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Big merge from Integration

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- now v1.0 build 1
This commit is contained in:
Phil Nash
2013-06-28 14:11:28 +01:00
parent 53f128fac5 a76d93ad54
commit 235204393a
116 changed files with 22832 additions and 5744 deletions
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12
include/internal/catch_approx.hpp
View File

@@ -24,7 +24,7 @@ namespace Detail {
m_value( value )
{}
Approx( const Approx& other )
Approx( Approx const& other )
: m_epsilon( other.m_epsilon ),
m_scale( other.m_scale ),
m_value( other.m_value )
@@ -41,20 +41,20 @@ namespace Detail {
return approx;
}
friend bool operator == ( double lhs, const Approx& rhs ) {
friend bool operator == ( double lhs, Approx const& rhs ) {
// Thanks to Richard Harris for his help refining this formula
return fabs( lhs - rhs.m_value ) < rhs.m_epsilon * (rhs.m_scale + (std::max)( fabs(lhs), fabs(rhs.m_value) ) );
}
friend bool operator == ( const Approx& lhs, double rhs ) {
friend bool operator == ( Approx const& lhs, double rhs ) {
return operator==( rhs, lhs );
}
friend bool operator != ( double lhs, const Approx& rhs ) {
friend bool operator != ( double lhs, Approx const& rhs ) {
return !operator==( lhs, rhs );
}
friend bool operator != ( const Approx& lhs, double rhs ) {
friend bool operator != ( Approx const& lhs, double rhs ) {
return !operator==( rhs, lhs );
}
@@ -82,7 +82,7 @@ namespace Detail {
}
template<>
inline std::string toString<Detail::Approx>( const Detail::Approx& value ) {
inline std::string toString<Detail::Approx>( Detail::Approx const& value ) {
return value.toString();
}

9
include/internal/catch_assertionresult.h
View File

@@ -16,9 +16,9 @@ namespace Catch {
struct AssertionInfo
{
AssertionInfo() {}
AssertionInfo( const std::string& _macroName,
const SourceLineInfo& _lineInfo,
const std::string& _capturedExpression,
AssertionInfo( std::string const& _macroName,
SourceLineInfo const& _lineInfo,
std::string const& _capturedExpression,
ResultDisposition::Flags _resultDisposition );
std::string macroName;
@@ -39,7 +39,7 @@ namespace Catch {
class AssertionResult {
public:
AssertionResult();
AssertionResult( const AssertionInfo& info, const AssertionResultData& data );
AssertionResult( AssertionInfo const& info, AssertionResultData const& data );
~AssertionResult();
bool isOk() const;
@@ -48,6 +48,7 @@ namespace Catch {
bool hasExpression() const;
bool hasMessage() const;
std::string getExpression() const;
std::string getExpressionInMacro() const;
bool hasExpandedExpression() const;
std::string getExpandedExpression() const;
std::string getMessage() const;

24
include/internal/catch_assertionresult.hpp
View File

@@ -13,22 +13,19 @@
namespace Catch {
AssertionInfo::AssertionInfo( const std::string& _macroName,
const SourceLineInfo& _lineInfo,
const std::string& _capturedExpression,
AssertionInfo::AssertionInfo( std::string const& _macroName,
SourceLineInfo const& _lineInfo,
std::string const& _capturedExpression,
ResultDisposition::Flags _resultDisposition )
: macroName( _macroName ),
lineInfo( _lineInfo ),
capturedExpression( _capturedExpression ),
resultDisposition( _resultDisposition )
{
if( shouldNegate( resultDisposition ) )
capturedExpression = "!" + _capturedExpression;
}
{}
AssertionResult::AssertionResult() {}
AssertionResult::AssertionResult( const AssertionInfo& info, const AssertionResultData& data )
AssertionResult::AssertionResult( AssertionInfo const& info, AssertionResultData const& data )
: m_info( info ),
m_resultData( data )
{}
@@ -58,7 +55,16 @@ namespace Catch {
}
std::string AssertionResult::getExpression() const {
return m_info.capturedExpression;
if( shouldNegate( m_info.resultDisposition ) )
return "!" + m_info.capturedExpression;
else
return m_info.capturedExpression;
}
std::string AssertionResult::getExpressionInMacro() const {
if( m_info.macroName.empty() )
return m_info.capturedExpression;
else
return m_info.macroName + "( " + m_info.capturedExpression + " )";
}
bool AssertionResult::hasExpandedExpression() const {

62
include/internal/catch_capture.hpp
View File

@@ -10,11 +10,14 @@
#include "catch_expression_decomposer.hpp"
#include "catch_expressionresult_builder.h"
#include "catch_message.h"
#include "catch_interfaces_capture.h"
#include "catch_debugger.hpp"
#include "catch_context.h"
#include "catch_common.h"
#include "catch_interfaces_registry_hub.h"
#include "internal/catch_compiler_capabilities.h"
#include <ostream>
namespace Catch {
@@ -24,8 +27,8 @@ namespace Catch {
}
template<typename MatcherT>
ExpressionResultBuilder expressionResultBuilderFromMatcher( const MatcherT& matcher,
const std::string& matcherCallAsString ) {
ExpressionResultBuilder expressionResultBuilderFromMatcher( MatcherT const& matcher,
std::string const& matcherCallAsString ) {
std::string matcherAsString = matcher.toString();
if( matcherAsString == "{?}" )
matcherAsString = matcherCallAsString;
@@ -35,18 +38,18 @@ namespace Catch {
}
template<typename MatcherT, typename ArgT>
ExpressionResultBuilder expressionResultBuilderFromMatcher( const MatcherT& matcher,
const ArgT& arg,
const std::string& matcherCallAsString ) {
ExpressionResultBuilder expressionResultBuilderFromMatcher( MatcherT const& matcher,
ArgT const& arg,
std::string const& matcherCallAsString ) {
return expressionResultBuilderFromMatcher( matcher, matcherCallAsString )
.setLhs( Catch::toString( arg ) )
.setResultType( matcher.match( arg ) );
}
template<typename MatcherT, typename ArgT>
ExpressionResultBuilder expressionResultBuilderFromMatcher( const MatcherT& matcher,
ExpressionResultBuilder expressionResultBuilderFromMatcher( MatcherT const& matcher,
ArgT* arg,
const std::string& matcherCallAsString ) {
std::string const& matcherCallAsString ) {
return expressionResultBuilderFromMatcher( matcher, matcherCallAsString )
.setLhs( Catch::toString( arg ) )
.setResultType( matcher.match( arg ) );
@@ -54,30 +57,6 @@ namespace Catch {
struct TestFailureException{};
class ScopedInfo {
public:
ScopedInfo() : m_resultBuilder( ResultWas::Info ) {
getResultCapture().pushScopedInfo( this );
}
~ScopedInfo() {
getResultCapture().popScopedInfo( this );
}
template<typename T>
ScopedInfo& operator << ( const T& value ) {
m_resultBuilder << value;
return *this;
}
AssertionResult buildResult( const AssertionInfo& assertionInfo ) const {
return m_resultBuilder.buildResult( assertionInfo );
}
private:
ExpressionResultBuilder m_resultBuilder;
};
// This is just here to avoid compiler warnings with macro constants and boolean literals
inline bool isTrue( bool value ){ return value; }
} // end namespace Catch
///////////////////////////////////////////////////////////////////////////////
@@ -89,7 +68,7 @@ inline bool isTrue( bool value ){ return value; }
if( internal_catch_action & Catch::ResultAction::Debug ) BreakIntoDebugger(); \
if( internal_catch_action & Catch::ResultAction::Abort ) throw Catch::TestFailureException(); \
if( !Catch::shouldContinueOnFailure( resultDisposition ) ) throw Catch::TestFailureException(); \
if( Catch::isTrue( false ) ){ bool this_is_here_to_invoke_warnings = ( originalExpr ); Catch::isTrue( this_is_here_to_invoke_warnings ); } \
Catch::isTrue( false && originalExpr ); \
}
///////////////////////////////////////////////////////////////////////////////
@@ -107,7 +86,6 @@ inline bool isTrue( bool value ){ return value; }
} catch( ... ) { \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::ExpressionResultBuilder( Catch::ResultWas::ThrewException ) << Catch::translateActiveException(), \
resultDisposition | Catch::ResultDisposition::ContinueOnFailure, expr ); \
throw; \
} \
} while( Catch::isTrue( false ) )
@@ -168,17 +146,24 @@ inline bool isTrue( bool value ){ return value; }
} while( Catch::isTrue( false ) )
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_MSG( reason, resultType, resultDisposition, macroName ) \
#define INTERNAL_CATCH_INFO( log, macroName ) \
do { \
Catch::getResultCapture().acceptMessage( Catch::MessageBuilder( macroName, CATCH_INTERNAL_LINEINFO, Catch::ResultWas::Info ) << log ); \
} while( Catch::isTrue( false ) )
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_MSG( log, messageType, resultDisposition, macroName ) \
do { \
INTERNAL_CATCH_ACCEPT_INFO( "", macroName, resultDisposition ); \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::ExpressionResultBuilder( resultType ) << reason, resultDisposition, true ) \
INTERNAL_CATCH_ACCEPT_EXPR( Catch::ExpressionResultBuilder( messageType ) << log, resultDisposition, true ) \
} while( Catch::isTrue( false ) )
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_SCOPED_INFO( log, macroName ) \
INTERNAL_CATCH_ACCEPT_INFO( "", macroName, Catch::ResultDisposition::Normal ); \
Catch::ScopedInfo INTERNAL_CATCH_UNIQUE_NAME( info ); \
INTERNAL_CATCH_UNIQUE_NAME( info ) << log
Catch::ScopedMessageBuilder INTERNAL_CATCH_UNIQUE_NAME( scopedMessage )( macroName, CATCH_INTERNAL_LINEINFO, Catch::ResultWas::Info ); \
INTERNAL_CATCH_UNIQUE_NAME( scopedMessage ) << log; \
Catch::getResultCapture().pushScopedMessage( INTERNAL_CATCH_UNIQUE_NAME( scopedMessage ) )
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CHECK_THAT( arg, matcher, resultDisposition, macroName ) \
@@ -191,7 +176,6 @@ inline bool isTrue( bool value ){ return value; }
} catch( ... ) { \
INTERNAL_CATCH_ACCEPT_EXPR( ( Catch::ExpressionResultBuilder( Catch::ResultWas::ThrewException ) << Catch::translateActiveException() ), \
resultDisposition | Catch::ResultDisposition::ContinueOnFailure, false ); \
throw; \
} \
} while( Catch::isTrue( false ) )

738
include/internal/catch_commandline.hpp
View File

@@ -10,659 +10,119 @@
#include "catch_config.hpp"
#include "catch_common.h"
#include "clara.h"
namespace Catch {
class Command {
public:
Command(){}
explicit Command( const std::string& name ) : m_name( name ) {
}
Command& operator += ( const std::string& arg ) {
m_args.push_back( arg );
return *this;
}
Command& operator += ( const Command& other ) {
std::copy( other.m_args.begin(), other.m_args.end(), std::back_inserter( m_args ) );
if( m_name.empty() )
m_name = other.m_name;
return *this;
}
Command operator + ( const Command& other ) {
Command newCommand( *this );
newCommand += other;
return newCommand;
}
operator SafeBool::type() const {
return SafeBool::makeSafe( !m_name.empty() || !m_args.empty() );
}
std::string name() const { return m_name; }
std::string operator[]( std::size_t i ) const { return m_args[i]; }
std::size_t argsCount() const { return m_args.size(); }
CATCH_ATTRIBUTE_NORETURN
void raiseError( const std::string& message ) const {
std::ostringstream oss;
if( m_name.empty() )
oss << "Error while parsing " << m_name << ". " << message << ".";
else
oss << "Error while parsing arguments. " << message << ".";
if( m_args.size() > 0 )
oss << " Arguments were:";
for( std::size_t i = 0; i < m_args.size(); ++i )
oss << " " << m_args[i];
throw std::domain_error( oss.str() );
}
private:
std::string m_name;
std::vector<std::string> m_args;
};
class CommandParser {
public:
CommandParser( int argc, char const * const * argv ) : m_argc( static_cast<std::size_t>( argc ) ), m_argv( argv ) {}
inline void abortAfterFirst( ConfigData& config ) { config.abortAfter = 1; }
inline void abortAfterX( ConfigData& config, int x ) {
if( x < 1 )
throw std::runtime_error( "Value after -x or --abortAfter must be greater than zero" );
config.abortAfter = x;
}
inline void addTestOrTags( ConfigData& config, std::string const& _testSpec ) { config.testsOrTags.push_back( _testSpec ); }
std::string exeName() const {
return m_argv[0];
}
Command find( const std::string& arg1, const std::string& arg2, const std::string& arg3 ) const {
return find( arg1 ) + find( arg2 ) + find( arg3 );
}
inline void addWarning( ConfigData& config, std::string const& _warning ) {
if( _warning == "NoAssertions" )
config.warnings = (ConfigData::WarnAbout::What)( config.warnings | ConfigData::WarnAbout::NoAssertions );
else
throw std::runtime_error( "Unrecognised warning: '" + _warning + "'" );
Command find( const std::string& shortArg, const std::string& longArg ) const {
return find( shortArg ) + find( longArg );
}
Command find( const std::string& arg ) const {
if( arg.empty() )
return getArgs( "", 1 );
else
for( std::size_t i = 1; i < m_argc; ++i )
if( m_argv[i] == arg )
return getArgs( m_argv[i], i+1 );
return Command();
}
Command getDefaultArgs() const {
return getArgs( "", 1 );
}
private:
Command getArgs( const std::string& cmdName, std::size_t from ) const {
Command command( cmdName );
for( std::size_t i = from; i < m_argc && m_argv[i][0] != '-'; ++i )
command += m_argv[i];
return command;
}
std::size_t m_argc;
char const * const * m_argv;
};
class OptionParser : public SharedImpl<IShared> {
public:
OptionParser( int minArgs = 0, int maxArgs = 0 )
: m_minArgs( minArgs ), m_maxArgs( maxArgs )
{}
virtual ~OptionParser() {}
Command find( const CommandParser& parser ) const {
Command cmd;
for( std::vector<std::string>::const_iterator it = m_optionNames.begin();
it != m_optionNames.end();
++it )
cmd += parser.find( *it );
return cmd;
}
void validateArgs( const Command& args ) const {
if( tooFewArgs( args ) || tooManyArgs( args ) ) {
std::ostringstream oss;
if( m_maxArgs == -1 )
oss <<"Expected at least " << pluralise( static_cast<std::size_t>( m_minArgs ), "argument" );
else if( m_minArgs == m_maxArgs )
oss <<"Expected " << pluralise( static_cast<std::size_t>( m_minArgs ), "argument" );
else
oss <<"Expected between " << m_minArgs << " and " << m_maxArgs << " argument";
args.raiseError( oss.str() );
}
}
void parseIntoConfig( const CommandParser& parser, ConfigData& config ) {
if( Command cmd = find( parser ) ) {
validateArgs( cmd );
parseIntoConfig( cmd, config );
}
}
virtual void parseIntoConfig( const Command& cmd, ConfigData& config ) = 0;
virtual std::string argsSynopsis() const = 0;
virtual std::string optionSummary() const = 0;
virtual std::string optionDescription() const { return ""; }
std::string optionNames() const {
std::string names;
for( std::vector<std::string>::const_iterator it = m_optionNames.begin();
it != m_optionNames.end();
++it ) {
if( !it->empty() ) {
if( !names.empty() )
names += ", ";
names += *it;
}
else {
names = "[" + names;
}
}
if( names[0] == '[' )
names += "]";
return names;
}
protected:
bool tooFewArgs( const Command& args ) const {
return args.argsCount() < static_cast<std::size_t>( m_minArgs );
}
bool tooManyArgs( const Command& args ) const {
return m_maxArgs >= 0 && args.argsCount() > static_cast<std::size_t>( m_maxArgs );
}
std::vector<std::string> m_optionNames;
int m_minArgs;
int m_maxArgs;
};
namespace Options {
class HelpOptionParser : public OptionParser {
public:
HelpOptionParser() {
m_optionNames.push_back( "-?" );
m_optionNames.push_back( "-h" );
m_optionNames.push_back( "--help" );
}
virtual std::string argsSynopsis() const {
return "[<option for help on> ...]";
}
virtual std::string optionSummary() const {
return "Shows this usage summary, or help on a specific option, or options, if supplied";
}
virtual std::string optionDescription() const {
return "";
}
virtual void parseIntoConfig( const Command&, ConfigData& ) {
// Does not affect config
}
};
class TestCaseOptionParser : public OptionParser {
public:
TestCaseOptionParser() : OptionParser( 1, -1 ) {
m_optionNames.push_back( "-t" );
m_optionNames.push_back( "--test" );
m_optionNames.push_back( "" ); // default option
}
virtual std::string argsSynopsis() const {
return "<testspec> [<testspec>...]";
}
virtual std::string optionSummary() const {
return "Specifies which test case or cases to run";
}
// Lines are split at the nearest prior space char to the 80 char column.
// Tab chars are removed from the output but their positions are used to align
// subsequently wrapped lines
virtual std::string optionDescription() const {
return
"This option allows one ore more test specs to be supplied. Each spec either fully "
"specifies a test case or is a pattern containing wildcards to match a set of test "
"cases. If this option is not provided then all test cases, except those prefixed "
"by './' are run\n"
"\n"
"Specs must be enclosed in \"quotes\" if they contain spaces. If they do not "
"contain spaces the quotes are optional.\n"
"\n"
"Wildcards consist of the * character at the beginning, end, or both and can substitute for "
"any number of any characters (including none)\n"
"\n"
"If spec is prefixed with exclude: or the ~ character then the pattern matches an exclusion. "
"This means that tests matching the pattern are excluded from the set - even if a prior "
"inclusion spec included them. Subsequent inclusion specs will take precedence, however. "
"Inclusions and exclusions are evaluated in left-to-right order.\n"
"\n"
"Examples:\n"
"\n"
" -t thisTestOnly \tMatches the test case called, 'thisTestOnly'\n"
" -t \"this test only\" \tMatches the test case called, 'this test only'\n"
" -t these/* \tMatches all cases starting with 'these/'\n"
" -t exclude:notThis \tMatches all tests except, 'notThis'\n"
" -t ~notThis \tMatches all tests except, 'notThis'\n"
" -t ~*private* \tMatches all tests except those that contain 'private'\n"
" -t a/* ~a/b/* a/b/c \tMatches all tests that start with 'a/', except those "
"that start with 'a/b/', except 'a/b/c', which is included";
}
virtual void parseIntoConfig( const Command& cmd, ConfigData& config ) {
std::string groupName;
for( std::size_t i = 0; i < cmd.argsCount(); ++i ) {
if( i != 0 )
groupName += " ";
groupName += cmd[i];
}
TestCaseFilters filters( groupName );
for( std::size_t i = 0; i < cmd.argsCount(); ++i )
filters.addFilter( TestCaseFilter( cmd[i] ) );
config.filters.push_back( filters );
}
};
class TagOptionParser : public OptionParser {
public:
TagOptionParser() : OptionParser( 1, -1 ) {
m_optionNames.push_back( "-g" );
m_optionNames.push_back( "--tag" );
}
virtual std::string argsSynopsis() const {
return "<tagspec> [,<tagspec>...]";
}
virtual std::string optionSummary() const {
return "Matches test cases against tags or tag patterns";
}
// Lines are split at the nearest prior space char to the 80 char column.
// Tab chars are removed from the output but their positions are used to align
// subsequently wrapped lines
virtual std::string optionDescription() const {
return
"This option allows one or more tags or tag patterns to be specified.\n"
"Each tag is enclosed in square brackets. A series of tags form an AND expression "
"wheras a comma seperated sequence forms an OR expression. e.g.:\n\n"
" -g [one][two],[three]\n\n"
"This matches all tests tagged [one] and [two], as well as all tests tagged [three].\n\n"
"Tags can be negated with the ~ character. This removes matching tests from the set. e.g.:\n\n"
" -g [one]~[two]\n\n"
"matches all tests tagged [one], except those also tagged [two]";
}
virtual void parseIntoConfig( const Command& cmd, ConfigData& config ) {
std::string groupName;
for( std::size_t i = 0; i < cmd.argsCount(); ++i ) {
if( i != 0 )
groupName += " ";
groupName += cmd[i];
}
TestCaseFilters filters( groupName );
for( std::size_t i = 0; i < cmd.argsCount(); ++i )
filters.addTags( cmd[i] );
config.filters.push_back( filters );
}
};
class ListOptionParser : public OptionParser {
public:
ListOptionParser() : OptionParser( 0, 2 ) {
m_optionNames.push_back( "-l" );
m_optionNames.push_back( "--list" );
}
virtual std::string argsSynopsis() const {
return "[all | tests | reporters [xml]]";
}
virtual std::string optionSummary() const {
return "Lists available tests or reporters";
}
virtual std::string optionDescription() const {
return
"With no arguments this option will list all registered tests - one per line.\n"
"Supplying the xml argument formats the list as an xml document (which may be useful for "
"consumption by other tools).\n"
"Supplying the tests or reporters lists tests or reporters respectively - with descriptions.\n"
"\n"
"Examples:\n"
"\n"
" -l\n"
" -l tests\n"
" -l reporters xml\n"
" -l xml";
}
virtual void parseIntoConfig( const Command& cmd, ConfigData& config ) {
config.listSpec = List::TestNames;
if( cmd.argsCount() >= 1 ) {
if( cmd[0] == "all" )
config.listSpec = List::All;
else if( cmd[0] == "tests" )
config.listSpec = List::Tests;
else if( cmd[0] == "reporters" )
config.listSpec = List::Reports;
else
cmd.raiseError( "Expected [tests] or [reporters]" );
}
if( cmd.argsCount() >= 2 ) {
if( cmd[1] == "xml" )
config.listSpec = static_cast<List::What>( config.listSpec | List::AsXml );
else if( cmd[1] == "text" )
config.listSpec = static_cast<List::What>( config.listSpec | List::AsText );
else
cmd.raiseError( "Expected [xml] or [text]" );
}
}
};
class ReporterOptionParser : public OptionParser {
public:
ReporterOptionParser() : OptionParser( 1, 1 ) {
m_optionNames.push_back( "-r" );
m_optionNames.push_back( "--reporter" );
}
virtual std::string argsSynopsis() const {
return "<reporter name>";
}
virtual std::string optionSummary() const {
return "Specifies type of reporter";
}
virtual std::string optionDescription() const {
return
"A reporter is an object that formats and structures the output of running "
"tests, and potentially summarises the results. By default a basic reporter "
"is used that writes IDE friendly results. CATCH comes bundled with some "
"alternative reporters, but more can be added in client code.\n"
"\n"
"The bundled reporters are:\n"
" -r basic\n"
" -r xml\n"
" -r junit\n"
"\n"
"The JUnit reporter is an xml format that follows the structure of the JUnit "
"XML Report ANT task, as consumed by a number of third-party tools, "
"including Continuous Integration servers such as Jenkins.\n"
"If not otherwise needed, the standard XML reporter is preferred as this is "
"a streaming reporter, whereas the Junit reporter needs to hold all its "
"results until the end so it can write the overall results into attributes "
"of the root node.";
}
virtual void parseIntoConfig( const Command& cmd, ConfigData& config ) {
config.reporter = cmd[0];
}
};
class OutputOptionParser : public OptionParser {
public:
OutputOptionParser() : OptionParser( 1, 1 ) {
m_optionNames.push_back( "-o" );
m_optionNames.push_back( "--out" );
}
virtual std::string argsSynopsis() const {
return "<file name>|<%stream name>";
}
virtual std::string optionSummary() const {
return "Sends output to a file or stream";
}
virtual std::string optionDescription() const {
return
"Use this option to send all output to a file or a stream. By default output is "
"sent to stdout (note that uses of stdout and stderr from within test cases are "
"redirected and included in the report - so even stderr will effectively end up "
"on stdout). If the name begins with % it is interpreted as a stream. "
"Otherwise it is treated as a filename.\n"
"\n"
"Examples are:\n"
"\n"
" -o filename.txt\n"
" -o \"long filename.txt\"\n"
" -o %stdout\n"
" -o %stderr\n"
" -o %debug \t(The IDE's debug output window - currently only Windows' "
"OutputDebugString is supported).";
}
virtual void parseIntoConfig( const Command& cmd, ConfigData& config ) {
if( cmd[0][0] == '%' )
config.stream = cmd[0].substr( 1 );
else
config.outputFilename = cmd[0];
}
};
class SuccessOptionParser : public OptionParser {
public:
SuccessOptionParser() {
m_optionNames.push_back( "-s" );
m_optionNames.push_back( "--success" );
}
virtual std::string argsSynopsis() const {
return "";
}
virtual std::string optionSummary() const {
return "Shows results for successful tests";
}
virtual std::string optionDescription() const {
return
"Usually you only want to see reporting for failed tests. Sometimes it's useful "
"to see all the output (especially when you don't trust that that test you just "
"added worked first time!). To see successful, as well as failing, test results "
"just pass this option.";
}
virtual void parseIntoConfig( const Command&, ConfigData& config ) {
config.includeWhichResults = Include::SuccessfulResults;
}
};
class DebugBreakOptionParser : public OptionParser {
public:
DebugBreakOptionParser() {
m_optionNames.push_back( "-b" );
m_optionNames.push_back( "--break" );
}
virtual std::string argsSynopsis() const {
return "";
}
virtual std::string optionSummary() const {
return "Breaks into the debugger on failure";
}
virtual std::string optionDescription() const {
return
"In some IDEs (currently XCode and Visual Studio) it is possible for CATCH to "
"break into the debugger on a test failure. This can be very helpful during "
"debug sessions - especially when there is more than one path through a "
"particular test. In addition to the command line option, ensure you have "
"built your code with the DEBUG preprocessor symbol";
}
virtual void parseIntoConfig( const Command&, ConfigData& config ) {
config.shouldDebugBreak = true;
}
};
class NameOptionParser : public OptionParser {
public:
NameOptionParser() : OptionParser( 1, 1 ) {
m_optionNames.push_back( "-n" );
m_optionNames.push_back( "--name" );
}
virtual std::string argsSynopsis() const {
return "<name>";
}
virtual std::string optionSummary() const {
return "Names a test run";
}
virtual std::string optionDescription() const {
return
"If a name is supplied it will be used by the reporter to provide an overall "
"name for the test run. This can be useful if you are sending to a file, for "
"example, and need to distinguish different test runs - either from different "
"Catch executables or runs of the same executable with different options.\n"
"\n"
"Examples:\n"
"\n"
" -n testRun\n"
" -n \"tests of the widget component\"";
}
virtual void parseIntoConfig( const Command& cmd, ConfigData& config ) {
config.name = cmd[0];
}
};
class AbortOptionParser : public OptionParser {
public:
AbortOptionParser() : OptionParser( 0, 1 ) {
m_optionNames.push_back( "-a" );
m_optionNames.push_back( "--abort" );
}
virtual std::string argsSynopsis() const {
return "[#]";
}
virtual std::string optionSummary() const {
return "Aborts after a certain number of failures";
}
virtual std::string optionDescription() const {
return
"If a REQUIRE assertion fails the test case aborts, but subsequent test cases "
"are still run. If a CHECK assertion fails even the current test case is not "
"aborted.\n"
"\n"
"Sometimes this results in a flood of failure messages and you'd rather just "
"see the first few. Specifying -a or --abort on its own will abort the whole "
"test run on the first failed assertion of any kind. Following it with a "
"number causes it to abort after that number of assertion failures.";
}
virtual void parseIntoConfig( const Command& cmd, ConfigData& config ) {
int threshold = 1;
if( cmd.argsCount() == 1 ) {
std::stringstream ss;
ss << cmd[0];
ss >> threshold;
if( ss.fail() || threshold <= 0 )
cmd.raiseError( "threshold must be a number greater than zero" );
}
config.cutoff = threshold;
}
};
class NoThrowOptionParser : public OptionParser {
public:
NoThrowOptionParser() {
m_optionNames.push_back( "-nt" );
m_optionNames.push_back( "--nothrow" );
}
virtual std::string argsSynopsis() const {
return "";
}
virtual std::string optionSummary() const {
return "Elides assertions expected to throw";
}
virtual std::string optionDescription() const {
return
"Skips all assertions that test that an exception is thrown, "
"e.g. REQUIRE_THROWS.\n"
"\n"
"These can be a nuisance in certain debugging environments that may break when "
"exceptions are thrown (while this is usually optional for handled exceptions, "
"it can be useful to have enabled if you are trying to track down something "
"unexpected).\n"
"\n"
"When running with this option the throw checking assertions are skipped so "
"as not to contribute additional noise.";
}
virtual void parseIntoConfig( const Command&, ConfigData& config ) {
config.allowThrows = false;
}
};
class WarningsOptionParser : public OptionParser {
public:
WarningsOptionParser() : OptionParser( 1, -1 ) {
m_optionNames.push_back( "-w" );
m_optionNames.push_back( "--warnings" );
}
virtual std::string argsSynopsis() const {
return "<warning>";
}
virtual std::string optionSummary() const {
return "Enable warnings";
}
virtual std::string optionDescription() const {
return
"Enables the named warnings. If the warnings are violated the test case is "
"failed.\n"
"\n"
"At present only one warning has been provided: NoAssertions. If this warning "
"is enabled then any test case that completes without an assertions (CHECK, "
"REQUIRE etc) being encountered violates the warning.\n"
"\n"
"e.g.:\n"
"\n"
" -w NoAssertions";
}
virtual void parseIntoConfig( const Command& cmd, ConfigData& config ) {
for( std::size_t i = 0; i < cmd.argsCount(); ++i ) {
if( cmd[i] == "NoAssertions" )
config.warnings = (ConfigData::WarnAbout::What)( config.warnings | ConfigData::WarnAbout::NoAssertions );
else
cmd.raiseError( "Unrecognised warning: " + cmd[i] );
}
}
};
}
inline void setVerbosity( ConfigData& config, int level ) {
// !TBD: accept strings?
config.verbosity = (ConfigData::Verbosity::Level)level;
}
class AllOptions
{
public:
typedef std::vector<Ptr<OptionParser> > Parsers;
typedef Parsers::const_iterator const_iterator;
typedef Parsers::const_iterator iterator;
inline Clara::CommandLine<ConfigData> makeCommandLineParser() {
AllOptions() {
add<Options::TestCaseOptionParser>(); // Keep this one first
Clara::CommandLine<ConfigData> cli;
add<Options::TagOptionParser>();
add<Options::ListOptionParser>();
add<Options::ReporterOptionParser>();
add<Options::OutputOptionParser>();
add<Options::SuccessOptionParser>();
add<Options::DebugBreakOptionParser>();
add<Options::NameOptionParser>();
add<Options::AbortOptionParser>();
add<Options::NoThrowOptionParser>();
add<Options::WarningsOptionParser>();
cli.bindProcessName( &ConfigData::processName );
add<Options::HelpOptionParser>(); // Keep this one last
}
cli.bind( &ConfigData::showHelp )
.describe( "display usage information" )
.shortOpt( "?")
.shortOpt( "h")
.longOpt( "help" );
void parseIntoConfig( const CommandParser& parser, ConfigData& config ) {
for( const_iterator it = m_parsers.begin(); it != m_parsers.end(); ++it )
(*it)->parseIntoConfig( parser, config );
}
cli.bind( &ConfigData::listTests )
.describe( "list all (or matching) test cases" )
.shortOpt( "l")
.longOpt( "list-tests" );
const_iterator begin() const {
return m_parsers.begin();
}
const_iterator end() const {
return m_parsers.end();
}
private:
cli.bind( &ConfigData::listTags )
.describe( "list all (or matching) tags" )
.shortOpt( "t")
.longOpt( "list-tags" );
template<typename T>
void add() {
m_parsers.push_back( new T() );
}
Parsers m_parsers;
cli.bind( &ConfigData::listReporters )
.describe( "list all reporters" )
.longOpt( "list-reporters" );
};
cli.bind( &ConfigData::showSuccessfulTests )
.describe( "include successful tests in output" )
.shortOpt( "s")
.longOpt( "success" );
cli.bind( &ConfigData::shouldDebugBreak )
.describe( "break into debugger on failure" )
.shortOpt( "b")
.longOpt( "break" );
cli.bind( &ConfigData::noThrow )
.describe( "skip exception tests" )
.shortOpt( "e")
.longOpt( "nothrow" );
cli.bind( &ConfigData::outputFilename )
.describe( "output filename" )
.shortOpt( "o")
.longOpt( "out" )
.argName( "filename" );
cli.bind( &ConfigData::reporterName )
.describe( "reporter to use - defaults to console" )
.shortOpt( "r")
.longOpt( "reporter" )
// .argName( "name[:filename]" );
.argName( "name" );
cli.bind( &ConfigData::name )
.describe( "suite name" )
.shortOpt( "n")
.longOpt( "name" )
.argName( "name" );
cli.bind( &abortAfterFirst )
.describe( "abort at first failure" )
.shortOpt( "a")
.longOpt( "abort" );
cli.bind( &abortAfterX )
.describe( "abort after x failures" )
.shortOpt( "x")
.longOpt( "abortx" )
.argName( "number of failures" );
cli.bind( &addWarning )
.describe( "enable warnings" )
.shortOpt( "w")
.longOpt( "warn" )
.argName( "warning name" );
// cli.bind( &setVerbosity )
// .describe( "level of verbosity (0=no output)" )
// .shortOpt( "v")
// .longOpt( "verbosity" )
// .argName( "level" );
cli.bind( &addTestOrTags )
.describe( "which test or tests to use" )
.argName( "test name, pattern or tags" );
return cli;
}
} // end namespace Catch

67
include/internal/catch_common.h
View File

@@ -15,25 +15,21 @@
#define INTERNAL_CATCH_STRINGIFY2( expr ) #expr
#define INTERNAL_CATCH_STRINGIFY( expr ) INTERNAL_CATCH_STRINGIFY2( expr )
#ifdef __GNUC__
#define CATCH_ATTRIBUTE_NORETURN __attribute__ ((noreturn))
#else
#define CATCH_ATTRIBUTE_NORETURN
#endif
#include <sstream>
#include <stdexcept>
#include <algorithm>
#include "catch_compiler_capabilities.h"
namespace Catch {
class NonCopyable {
NonCopyable( const NonCopyable& );
void operator = ( const NonCopyable& );
protected:
NonCopyable() {}
virtual ~NonCopyable();
};
class NonCopyable {
NonCopyable( NonCopyable const& );
void operator = ( NonCopyable const& );
protected:
NonCopyable() {}
virtual ~NonCopyable();
};
class SafeBool {
public:
@@ -51,18 +47,14 @@ namespace Catch {
typename ContainerT::const_iterator it = container.begin();
typename ContainerT::const_iterator itEnd = container.end();
for(; it != itEnd; ++it )
{
delete *it;
}
}
template<typename AssociativeContainerT>
inline void deleteAllValues( AssociativeContainerT& container ) {
typename AssociativeContainerT::const_iterator it = container.begin();
typename AssociativeContainerT::const_iterator itEnd = container.end();
for(; it != itEnd; ++it )
{
delete it->second;
}
}
template<typename ContainerT, typename Function>
@@ -71,27 +63,35 @@ namespace Catch {
}
template<typename ContainerT, typename Function>
inline void forEach( const ContainerT& container, Function function ) {
inline void forEach( ContainerT const& container, Function function ) {
std::for_each( container.begin(), container.end(), function );
}
inline bool startsWith( const std::string& s, const std::string& prefix ) {
inline bool startsWith( std::string const& s, std::string const& prefix ) {
return s.size() >= prefix.size() && s.substr( 0, prefix.size() ) == prefix;
}
inline bool endsWith( const std::string& s, const std::string& suffix ) {
inline bool endsWith( std::string const& s, std::string const& suffix ) {
return s.size() >= suffix.size() && s.substr( s.size()-suffix.size(), suffix.size() ) == suffix;
}
inline bool contains( const std::string& s, const std::string& infix ) {
inline bool contains( std::string const& s, std::string const& infix ) {
return s.find( infix ) != std::string::npos;
}
inline void toLowerInPlace( std::string& s ) {
std::transform( s.begin(), s.end(), s.begin(), ::tolower );
}
inline std::string toLower( std::string const& s ) {
std::string lc = s;
toLowerInPlace( lc );
return lc;
}
struct pluralise {
pluralise( std::size_t count, const std::string& label )
pluralise( std::size_t count, std::string const& label )
: m_count( count ),
m_label( label )
{}
friend std::ostream& operator << ( std::ostream& os, const pluralise& pluraliser ) {
friend std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ) {
os << pluraliser.m_count << " " << pluraliser.m_label;
if( pluraliser.m_count != 1 )
os << "s";
@@ -105,11 +105,11 @@ namespace Catch {
struct SourceLineInfo {
SourceLineInfo() : line( 0 ){}
SourceLineInfo( const std::string& _file, std::size_t _line )
SourceLineInfo( std::string const& _file, std::size_t _line )
: file( _file ),
line( _line )
{}
SourceLineInfo( const SourceLineInfo& other )
SourceLineInfo( SourceLineInfo const& other )
: file( other.file ),
line( other.line )
{}
@@ -121,20 +121,23 @@ namespace Catch {
std::size_t line;
};
inline std::ostream& operator << ( std::ostream& os, const SourceLineInfo& info ) {
inline std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ) {
#ifndef __GNUG__
os << info.file << "(" << info.line << "): ";
os << info.file << "(" << info.line << ")";
#else
os << info.file << ":" << info.line << ": ";
os << info.file << ":" << info.line;
#endif
return os;
}
CATCH_ATTRIBUTE_NORETURN
inline void throwLogicError( const std::string& message, const SourceLineInfo& locationInfo ) {
// This is just here to avoid compiler warnings with macro constants and boolean literals
inline bool isTrue( bool value ){ return value; }
inline void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ) {
std::ostringstream oss;
oss << "Internal Catch error: '" << message << "' at: " << locationInfo;
throw std::logic_error( oss.str() );
oss << locationInfo << ": Internal Catch error: '" << message << "'";
if( isTrue( true ))
throw std::logic_error( oss.str() );
}
}

85
include/internal/catch_compiler_capabilities.h Normal file
View File

@@ -0,0 +1,85 @@
/*
* Created by Phil on 15/04/2013.
* Copyright 2013 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED
// Much of the following code is based on Boost (1.53)
////////////////////////////////////////////////////////////////////////////////
// Borland
#ifdef __BORLANDC__
#if (__BORLANDC__ > 0x582 )
//#define CATCH_CONFIG_SFINAE // Not confirmed
#endif
#endif // __BORLANDC__
////////////////////////////////////////////////////////////////////////////////
// EDG
#ifdef __EDG_VERSION__
#if (__EDG_VERSION__ > 238 )
//#define CATCH_CONFIG_SFINAE // Not confirmed
#endif
#endif // __EDG_VERSION__
////////////////////////////////////////////////////////////////////////////////
// Digital Mars
#ifdef __DMC__
#if (__DMC__ > 0x840 )
//#define CATCH_CONFIG_SFINAE // Not confirmed
#endif
#endif // __DMC__
////////////////////////////////////////////////////////////////////////////////
// GCC
#ifdef __GNUC__
#if __GNUC__ < 3
#if (__GNUC_MINOR__ >= 96 )
//#define CATCH_CONFIG_SFINAE
#endif
#elif __GNUC__ >= 3
// #define CATCH_CONFIG_SFINAE // Taking this out completely for now
#endif // __GNUC__ < 3
#endif // __GNUC__
////////////////////////////////////////////////////////////////////////////////
// Visual C++
#ifdef _MSC_VER
#if (_MSC_VER >= 1310 ) // (VC++ 7.0+)
//#define CATCH_CONFIG_SFINAE // Not confirmed
#endif
#endif // _MSC_VER
// Use variadic macros if the compiler supports them
#if ( defined _MSC_VER && _MSC_VER > 1400 && !defined __EDGE__) || \
( defined __WAVE__ && __WAVE_HAS_VARIADICS ) || \
( defined __GNUC__ && __GNUC__ >= 3 ) || \
( !defined __cplusplus && __STDC_VERSION__ >= 199901L || __cplusplus >= 201103L )
#ifndef CATCH_CONFIG_NO_VARIADIC_MACROS
#define CATCH_CONFIG_VARIADIC_MACROS
#endif
#endif
#endif // TWOBLUECUBES_CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED

165
include/internal/catch_config.hpp
View File

@@ -18,64 +18,65 @@
#include <string>
#include <iostream>
#ifndef CATCH_CONFIG_CONSOLE_WIDTH
#define CATCH_CONFIG_CONSOLE_WIDTH 80
#endif
namespace Catch {
struct Include { enum WhichResults {
FailedOnly,
SuccessfulResults
}; };
struct List{ enum What {
None = 0,
Reports = 1,
Tests = 2,
All = 3,
TestNames = 6,
WhatMask = 0xf,
AsText = 0x10,
AsXml = 0x20,
AsMask = 0xf0
}; };
struct ConfigData {
struct Verbosity { enum Level {
NoOutput = 0,
Quiet,
Normal
}; };
struct WarnAbout { enum What {
Nothing = 0x00,
NoAssertions = 0x01
}; };
ConfigData()
: listSpec( List::None ),
: listTests( false ),
listTags( false ),
listReporters( false ),
showSuccessfulTests( false ),
shouldDebugBreak( false ),
includeWhichResults( Include::FailedOnly ),
cutoff( -1 ),
allowThrows( true ),
noThrow( false ),
showHelp( false ),
abortAfter( -1 ),
verbosity( Verbosity::Normal ),
warnings( WarnAbout::Nothing )
{}
std::string reporter;
std::string outputFilename;
List::What listSpec;
std::vector<TestCaseFilters> filters;
bool listTests;
bool listTags;
bool listReporters;
bool showSuccessfulTests;
bool shouldDebugBreak;
std::string stream;
Include::WhichResults includeWhichResults;
std::string name;
int cutoff;
bool allowThrows;
bool noThrow;
bool showHelp;
int abortAfter;
Verbosity::Level verbosity;
WarnAbout::What warnings;
std::string reporterName;
std::string outputFilename;
std::string name;
std::string processName;
std::vector<std::string> testsOrTags;
};
class Config : public IConfig {
class Config : public SharedImpl<IConfig> {
private:
Config( const Config& other );
Config& operator = ( const Config& other );
Config( Config const& other );
Config& operator = ( Config const& other );
virtual void dummy();
public:
@@ -83,90 +84,96 @@ namespace Catch {
: m_os( std::cout.rdbuf() )
{}
Config( const ConfigData& data )
Config( ConfigData const& data )
: m_data( data ),
m_os( std::cout.rdbuf() )
{}
{
if( !data.testsOrTags.empty() ) {
std::string groupName;
for( std::size_t i = 0; i < data.testsOrTags.size(); ++i ) {
if( i != 0 )
groupName += " ";
groupName += data.testsOrTags[i];
}
TestCaseFilters filters( groupName );
for( std::size_t i = 0; i < data.testsOrTags.size(); ++i ) {
std::string filter = data.testsOrTags[i];
if( startsWith( filter, "[" ) || startsWith( filter, "~[" ) )
filters.addTags( filter );
else
filters.addFilter( TestCaseFilter( filter ) );
}
m_filterSets.push_back( filters );
}
}
virtual ~Config() {
m_os.rdbuf( std::cout.rdbuf() );
m_stream.release();
}
void setFilename( const std::string& filename ) {
void setFilename( std::string const& filename ) {
m_data.outputFilename = filename;
}
List::What getListSpec( void ) const {
return m_data.listSpec;
}
const std::string& getFilename() const {
std::string const& getFilename() const {
return m_data.outputFilename ;
}
List::What listWhat() const {
return static_cast<List::What>( m_data.listSpec & List::WhatMask );
}
bool listTests() const { return m_data.listTests; }
bool listTags() const { return m_data.listTags; }
bool listReporters() const { return m_data.listReporters; }
List::What listAs() const {
return static_cast<List::What>( m_data.listSpec & List::AsMask );
std::string getProcessName() const {
return m_data.processName;
}
std::string getName() const {
return m_data.name;
}
bool shouldDebugBreak() const {
return m_data.shouldDebugBreak;
}
virtual std::ostream& stream() const {
return m_os;
}
void setStreamBuf( std::streambuf* buf ) {
m_os.rdbuf( buf ? buf : std::cout.rdbuf() );
}
void useStream( const std::string& streamName ) {
void useStream( std::string const& streamName ) {
Stream stream = createStream( streamName );
setStreamBuf( stream.streamBuf );
m_stream.release();
m_stream = stream;
}
std::string getReporterName() const { return m_data.reporterName; }
void addTestSpec( const std::string& testSpec ) {
void addTestSpec( std::string const& testSpec ) {
TestCaseFilters filters( testSpec );
filters.addFilter( TestCaseFilter( testSpec ) );
m_data.filters.push_back( filters );
m_filterSets.push_back( filters );
}
int abortAfter() const {
return m_data.abortAfter;
}
virtual bool includeSuccessfulResults() const {
return m_data.includeWhichResults == Include::SuccessfulResults;
std::vector<TestCaseFilters> const& filters() const {
return m_filterSets;
}
int getCutoff() const {
return m_data.cutoff;
}
virtual bool allowThrows() const {
return m_data.allowThrows;
}
const ConfigData& data() const {
return m_data;
}
ConfigData& data() {
return m_data;
}
bool showHelp() const { return m_data.showHelp; }
// IConfig interface
virtual bool allowThrows() const { return !m_data.noThrow; }
virtual std::ostream& stream() const { return m_os; }
virtual std::string name() const { return m_data.name.empty() ? m_data.processName : m_data.name; }
virtual bool includeSuccessfulResults() const { return m_data.showSuccessfulTests; }
virtual bool warnAboutMissingAssertions() const { return m_data.warnings & ConfigData::WarnAbout::NoAssertions; }
private:
ConfigData m_data;
// !TBD Move these out of here
Stream m_stream;
mutable std::ostream m_os;
std::vector<TestCaseFilters> m_filterSets;
};

58
include/internal/catch_console_colour.hpp
View File

@@ -12,31 +12,53 @@
namespace Catch {
struct ConsoleColourImpl;
class TextColour : NonCopyable {
public:
enum Colours {
None,
namespace Detail {
struct IColourImpl;
}
struct Colour {
enum Code {
None = 0,
FileName,
ResultError,
ResultSuccess,
White,
Red,
Green,
Blue,
Cyan,
Yellow,
Grey,
Error,
Success,
Bright = 0x10,
OriginalExpression,
ReconstructedExpression
BrightRed = Bright | Red,
BrightGreen = Bright | Green,
LightGrey = Bright | Grey,
BrightWhite = Bright | White,
// By intention
FileName = LightGrey,
ResultError = BrightRed,
ResultSuccess = BrightGreen,
Error = BrightRed,
Success = Green,
OriginalExpression = Cyan,
ReconstructedExpression = Yellow,
SecondaryText = LightGrey,
Headers = White
};
// Use constructed object for RAII guard
Colour( Code _colourCode );
~Colour();
TextColour( Colours colour = None );
void set( Colours colour );
~TextColour();
// Use static method for one-shot changes
static void use( Code _colourCode );
private:
ConsoleColourImpl* m_impl;
static Detail::IColourImpl* impl;
};
} // end namespace Catch

223
include/internal/catch_console_colour_impl.hpp
View File

@@ -10,140 +10,137 @@
#include "catch_console_colour.hpp"
#if defined( CATCH_CONFIG_USE_ANSI_COLOUR_CODES )
namespace Catch { namespace Detail {
struct IColourImpl {
virtual ~IColourImpl() {}
virtual void use( Colour::Code _colourCode ) = 0;
};
}}
#if defined ( CATCH_PLATFORM_WINDOWS ) /////////////////////////////////////////
#define NOMINMAX
#include <windows.h>
namespace Catch {
namespace {
class Win32ColourImpl : public Detail::IColourImpl {
public:
Win32ColourImpl() : stdoutHandle( GetStdHandle(STD_OUTPUT_HANDLE) )
{
CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
GetConsoleScreenBufferInfo( stdoutHandle, &csbiInfo );
originalAttributes = csbiInfo.wAttributes;
}
virtual void use( Colour::Code _colourCode ) {
switch( _colourCode ) {
case Colour::None: return setTextAttribute( originalAttributes );
case Colour::White: return setTextAttribute( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE );
case Colour::Red: return setTextAttribute( FOREGROUND_RED );
case Colour::Green: return setTextAttribute( FOREGROUND_GREEN );
case Colour::Blue: return setTextAttribute( FOREGROUND_BLUE );
case Colour::Cyan: return setTextAttribute( FOREGROUND_BLUE | FOREGROUND_GREEN );
case Colour::Yellow: return setTextAttribute( FOREGROUND_RED | FOREGROUND_GREEN );
case Colour::Grey: return setTextAttribute( 0 );
case Colour::LightGrey: return setTextAttribute( FOREGROUND_INTENSITY );
case Colour::BrightRed: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_RED );
case Colour::BrightGreen: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN );
case Colour::BrightWhite: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE );
case Colour::Bright: throw std::logic_error( "not a colour" );
}
}
private:
void setTextAttribute( WORD _textAttribute ) {
SetConsoleTextAttribute( stdoutHandle, _textAttribute );
}
HANDLE stdoutHandle;
WORD originalAttributes;
};
inline bool shouldUseColourForPlatform() {
return true;
}
Win32ColourImpl platformColourImpl;
} // end anon namespace
} // end namespace Catch
#else // Not Windows - assumed to be POSIX compatible //////////////////////////
#include <unistd.h>
namespace Catch {
namespace {
// use POSIX/ ANSI console terminal codes
// Implementation contributed by Adam Strzelecki (http://github.com/nanoant)
// Thanks to Adam Strzelecki for original contribution
// (http://github.com/nanoant)
// https://github.com/philsquared/Catch/pull/131
TextColour::TextColour( Colours colour ) {
if( colour )
set( colour );
}
class PosixColourImpl : public Detail::IColourImpl {
public:
virtual void use( Colour::Code _colourCode ) {
switch( _colourCode ) {
case Colour::None:
case Colour::White: return setColour( "[0m" );
case Colour::Red: return setColour( "[0;31m" );
case Colour::Green: return setColour( "[0;32m" );
case Colour::Blue: return setColour( "[0:34m" );
case Colour::Cyan: return setColour( "[0;36m" );
case Colour::Yellow: return setColour( "[0;33m" );
case Colour::Grey: return setColour( "[1;30m" );
TextColour::~TextColour() {
set( TextColour::None );
}
namespace { const char colourEscape = '\033'; }
void TextColour::set( Colours colour ) {
if( isatty( fileno(stdout) ) ) {
switch( colour ) {
case TextColour::FileName:
std::cout << colourEscape << "[0m"; // white/ normal
break;
case TextColour::ResultError:
std::cout << colourEscape << "[1;31m"; // bold red
break;
case TextColour::ResultSuccess:
std::cout << colourEscape << "[1;32m"; // bold green
break;
case TextColour::Error:
std::cout << colourEscape << "[0;31m"; // red
break;
case TextColour::Success:
std::cout << colourEscape << "[0;32m"; // green
break;
case TextColour::OriginalExpression:
std::cout << colourEscape << "[0;36m"; // cyan
break;
case TextColour::ReconstructedExpression:
std::cout << colourEscape << "[0;33m"; // yellow
break;
case TextColour::None:
std::cout << colourEscape << "[0m"; // reset
case Colour::LightGrey: return setColour( "[0;37m" );
case Colour::BrightRed: return setColour( "[1;31m" );
case Colour::BrightGreen: return setColour( "[1;32m" );
case Colour::BrightWhite: return setColour( "[1;37m" );
case Colour::Bright: throw std::logic_error( "not a colour" );
}
}
private:
void setColour( const char* _escapeCode ) {
std::cout << '\033' << _escapeCode;
}
};
inline bool shouldUseColourForPlatform() {
return isatty( fileno(stdout) );
}
PosixColourImpl platformColourImpl;
} // end anon namespace
} // end namespace Catch
} // namespace Catch
#elif defined ( CATCH_PLATFORM_WINDOWS )
#include <windows.h>
#endif // not Windows
namespace Catch {
namespace {
WORD mapConsoleColour( TextColour::Colours colour ) {
switch( colour ) {
case TextColour::FileName:
return FOREGROUND_INTENSITY; // greyed out
case TextColour::ResultError:
return FOREGROUND_RED | FOREGROUND_INTENSITY; // bright red
case TextColour::ResultSuccess:
return FOREGROUND_GREEN | FOREGROUND_INTENSITY; // bright green
case TextColour::Error:
return FOREGROUND_RED; // dark red
case TextColour::Success:
return FOREGROUND_GREEN; // dark green
case TextColour::OriginalExpression:
return FOREGROUND_BLUE | FOREGROUND_GREEN; // turquoise
case TextColour::ReconstructedExpression:
return FOREGROUND_RED | FOREGROUND_GREEN; // greeny-yellow
default: return 0;
}
}
}
struct ConsoleColourImpl {
ConsoleColourImpl()
: hStdout( GetStdHandle(STD_OUTPUT_HANDLE) ),
wOldColorAttrs( 0 )
{
GetConsoleScreenBufferInfo( hStdout, &csbiInfo );
wOldColorAttrs = csbiInfo.wAttributes;
}
~ConsoleColourImpl() {
SetConsoleTextAttribute( hStdout, wOldColorAttrs );
}
void set( TextColour::Colours colour ) {
WORD consoleColour = mapConsoleColour( colour );
if( consoleColour > 0 )
SetConsoleTextAttribute( hStdout, consoleColour );
}
HANDLE hStdout;
CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
WORD wOldColorAttrs;
};
TextColour::TextColour( Colours colour )
: m_impl( new ConsoleColourImpl() )
{
if( colour )
m_impl->set( colour );
struct NoColourImpl : Detail::IColourImpl {
void use( Colour::Code ) {}
};
NoColourImpl noColourImpl;
static const bool shouldUseColour = shouldUseColourForPlatform() &&
!isDebuggerActive();
}
TextColour::~TextColour() {
delete m_impl;
Colour::Colour( Code _colourCode ){ use( _colourCode ); }
Colour::~Colour(){ use( None ); }
void Colour::use( Code _colourCode ) {
impl->use( _colourCode );
}
void TextColour::set( Colours colour ) {
m_impl->set( colour );
}
Detail::IColourImpl* Colour::impl = shouldUseColour
? static_cast<Detail::IColourImpl*>( &platformColourImpl )
: static_cast<Detail::IColourImpl*>( &noColourImpl );
} // end namespace Catch
#else
namespace Catch {
TextColour::TextColour( Colours ){}
TextColour::~TextColour(){}
void TextColour::set( Colours ){}
} // end namespace Catch
#endif
#endif // TWOBLUECUBES_CATCH_CONSOLE_COLOUR_IMPL_HPP_INCLUDED

13
include/internal/catch_context.h
View File

@@ -9,6 +9,7 @@
#define TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED
#include "catch_interfaces_generators.h"
#include "catch_ptr.hpp"
#include <memory>
#include <vector>
@@ -16,7 +17,7 @@
namespace Catch {
class TestCaseInfo;
class TestCase;
class Stream;
struct IResultCapture;
struct IRunner;
@@ -29,23 +30,23 @@ namespace Catch {
virtual IResultCapture& getResultCapture() = 0;
virtual IRunner& getRunner() = 0;
virtual size_t getGeneratorIndex( const std::string& fileInfo, size_t totalSize ) = 0;
virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) = 0;
virtual bool advanceGeneratorsForCurrentTest() = 0;
virtual const IConfig* getConfig() const = 0;
virtual Ptr<IConfig const> getConfig() const = 0;
};
struct IMutableContext : IContext
{
virtual ~IMutableContext();
virtual void setResultCapture( IResultCapture* resultCapture ) = 0;
virtual void setRunner( IRunner* runner ) = 0;
virtual void setConfig( const IConfig* config ) = 0;
virtual void setConfig( Ptr<IConfig const> const& config ) = 0;
};
IContext& getCurrentContext();
IMutableContext& getCurrentMutableContext();
void cleanUpContext();
Stream createStream( const std::string& streamName );
Stream createStream( std::string const& streamName );
}

14
include/internal/catch_context_impl.hpp
View File

@@ -18,8 +18,8 @@ namespace Catch {
class Context : public IMutableContext {
Context() : m_config( NULL ) {}
Context( const Context& );
void operator=( const Context& );
Context( Context const& );
void operator=( Context const& );
public: // IContext
virtual IResultCapture& getResultCapture() {
@@ -28,7 +28,7 @@ namespace Catch {
virtual IRunner& getRunner() {
return *m_runner;
}
virtual size_t getGeneratorIndex( const std::string& fileInfo, size_t totalSize ) {
virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) {
return getGeneratorsForCurrentTest()
.getGeneratorInfo( fileInfo, totalSize )
.getCurrentIndex();
@@ -38,7 +38,7 @@ namespace Catch {
return generators && generators->moveNext();
}
virtual const IConfig* getConfig() const {
virtual Ptr<IConfig const> getConfig() const {
return m_config;
}
@@ -49,7 +49,7 @@ namespace Catch {
virtual void setRunner( IRunner* runner ) {
m_runner = runner;
}
virtual void setConfig( const IConfig* config ) {
virtual void setConfig( Ptr<IConfig const> const& config ) {
m_config = config;
}
@@ -79,7 +79,7 @@ namespace Catch {
private:
IRunner* m_runner;
IResultCapture* m_resultCapture;
const IConfig* m_config;
Ptr<IConfig const> m_config;
std::map<std::string, IGeneratorsForTest*> m_generatorsByTestName;
};
@@ -95,7 +95,7 @@ namespace Catch {
return getCurrentMutableContext();
}
Stream createStream( const std::string& streamName ) {
Stream createStream( std::string const& streamName ) {
if( streamName == "stdout" ) return Stream( std::cout.rdbuf(), false );
if( streamName == "stderr" ) return Stream( std::cerr.rdbuf(), false );
if( streamName == "debug" ) return Stream( new StreamBufImpl<OutputDebugWriter>, true );

8
include/internal/catch_debugger.hpp
View File

@@ -97,17 +97,17 @@
return IsDebuggerPresent() != 0;
}
#else
inline void BreakIntoDebugger(){}
inline bool isDebuggerActive() { return false; }
inline void BreakIntoDebugger(){}
inline bool isDebuggerActive() { return false; }
#endif
#ifdef CATCH_PLATFORM_WINDOWS
extern "C" __declspec(dllimport) void __stdcall OutputDebugStringA( const char* );
inline void writeToDebugConsole( const std::string& text ) {
inline void writeToDebugConsole( std::string const& text ) {
::OutputDebugStringA( text.c_str() );
}
#else
inline void writeToDebugConsole( const std::string& text ) {
inline void writeToDebugConsole( std::string const& text ) {
// !TBD: Need a version for Mac/ XCode and other IDEs
std::cout << text;
}

6
include/internal/catch_default_main.hpp
View File

@@ -11,8 +11,8 @@
#ifndef __OBJC__
// Standard C/C++ main entry point
int main (int argc, char * const argv[]) {
return Catch::Main( argc, argv );
int main (int argc, char * const argv[]) {
return Catch::Session().run( argc, argv );
}
#else // __OBJC__
@@ -24,7 +24,7 @@ int main (int argc, char * const argv[]) {
#endif
Catch::registerTestMethods();
int result = Catch::Main( argc, (char* const*)argv );
int result = Catch::Session().run( argc, (char* const*)argv );
#if !CATCH_ARC_ENABLED
[pool drain];

58
include/internal/catch_evaluate.hpp
View File

@@ -8,6 +8,11 @@
#ifndef TWOBLUECUBES_CATCH_EVALUATE_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_EVALUATE_HPP_INCLUDED
#ifdef _MSC_VER
#pragma warning(push)
#pragma warning(disable:4389) // '==' : signed/unsigned mismatch
#endif
namespace Catch {
namespace Internal {
@@ -28,6 +33,15 @@ namespace Internal {
template<> struct OperatorTraits<IsLessThanOrEqualTo> { static const char* getName(){ return "<="; } };
template<> struct OperatorTraits<IsGreaterThanOrEqualTo>{ static const char* getName(){ return ">="; } };
template<typename T>
inline T& opCast(T const& t) { return const_cast<T&>(t); }
// nullptr_t support based on pull request #154 from Konstantin Baumann
#ifdef CATCH_CONFIG_CPP11_NULLPTR
inline std::nullptr_t opCast(std::nullptr_t) { return nullptr; }
#endif // CATCH_CONFIG_CPP11_NULLPTR
// So the compare overloads can be operator agnostic we convey the operator as a template
// enum, which is used to specialise an Evaluator for doing the comparison.
template<typename T1, typename T2, Operator Op>
@@ -35,43 +49,43 @@ namespace Internal {
template<typename T1, typename T2>
struct Evaluator<T1, T2, IsEqualTo> {
static bool evaluate( const T1& lhs, const T2& rhs) {
return const_cast<T1&>( lhs ) == const_cast<T2&>( rhs );
static bool evaluate( T1 const& lhs, T2 const& rhs) {
return opCast( lhs ) == opCast( rhs );
}
};
template<typename T1, typename T2>
struct Evaluator<T1, T2, IsNotEqualTo> {
static bool evaluate( const T1& lhs, const T2& rhs ) {
return const_cast<T1&>( lhs ) != const_cast<T2&>( rhs );
static bool evaluate( T1 const& lhs, T2 const& rhs ) {
return opCast( lhs ) != opCast( rhs );
}
};
template<typename T1, typename T2>
struct Evaluator<T1, T2, IsLessThan> {
static bool evaluate( const T1& lhs, const T2& rhs ) {
return const_cast<T1&>( lhs ) < const_cast<T2&>( rhs );
static bool evaluate( T1 const& lhs, T2 const& rhs ) {
return opCast( lhs ) < opCast( rhs );
}
};
template<typename T1, typename T2>
struct Evaluator<T1, T2, IsGreaterThan> {
static bool evaluate( const T1& lhs, const T2& rhs ) {
return const_cast<T1&>( lhs ) > const_cast<T2&>( rhs );
static bool evaluate( T1 const& lhs, T2 const& rhs ) {
return opCast( lhs ) > opCast( rhs );
}
};
template<typename T1, typename T2>
struct Evaluator<T1, T2, IsGreaterThanOrEqualTo> {
static bool evaluate( const T1& lhs, const T2& rhs ) {
return const_cast<T1&>( lhs ) >= const_cast<T2&>( rhs );
static bool evaluate( T1 const& lhs, T2 const& rhs ) {
return opCast( lhs ) >= opCast( rhs );
}
};
template<typename T1, typename T2>
struct Evaluator<T1, T2, IsLessThanOrEqualTo> {
static bool evaluate( const T1& lhs, const T2& rhs ) {
return const_cast<T1&>( lhs ) <= const_cast<T2&>( rhs );
static bool evaluate( T1 const& lhs, T2 const& rhs ) {
return opCast( lhs ) <= opCast( rhs );
}
};
template<Operator Op, typename T1, typename T2>
bool applyEvaluator( const T1& lhs, const T2& rhs ) {
bool applyEvaluator( T1 const& lhs, T2 const& rhs ) {
return Evaluator<T1, T2, Op>::evaluate( lhs, rhs );
}
@@ -80,7 +94,7 @@ namespace Internal {
// "base" overload
template<Operator Op, typename T1, typename T2>
bool compare( const T1& lhs, const T2& rhs ) {
bool compare( T1 const& lhs, T2 const& rhs ) {
return Evaluator<T1, T2, Op>::evaluate( lhs, rhs );
}
@@ -143,8 +157,22 @@ namespace Internal {
template<Operator Op, typename T> bool compare( T* lhs, int rhs ) {
return Evaluator<T*, T*, Op>::evaluate( lhs, reinterpret_cast<T*>( rhs ) );
}
#ifdef CATCH_CONFIG_CPP11_NULLPTR
// pointer to nullptr_t (when comparing against nullptr)
template<Operator Op, typename T> bool compare( std::nullptr_t, T* rhs ) {
return Evaluator<T*, T*, Op>::evaluate( NULL, rhs );
}
template<Operator Op, typename T> bool compare( T* lhs, std::nullptr_t ) {
return Evaluator<T*, T*, Op>::evaluate( lhs, NULL );
}
#endif // CATCH_CONFIG_CPP11_NULLPTR
} // end of namespace Internal
} // end of namespace Catch
#ifdef _MSC_VER
#pragma warning(pop)
#endif
#endif // TWOBLUECUBES_CATCH_EVALUATE_HPP_INCLUDED

4
include/internal/catch_expression_decomposer.hpp
View File

@@ -17,8 +17,8 @@ class ExpressionDecomposer {
public:
template<typename T>
ExpressionLhs<const T&> operator->* ( const T & operand ) {
return ExpressionLhs<const T&>( operand );
ExpressionLhs<T const&> operator->* ( T const& operand ) {
return ExpressionLhs<T const&>( operand );
}
ExpressionLhs<bool> operator->* ( bool value ) {

24
include/internal/catch_expression_lhs.hpp
View File

@@ -19,38 +19,38 @@ struct STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison;
// in an ExpressionResultBuilder object
template<typename T>
class ExpressionLhs {
void operator = ( const ExpressionLhs& );
void operator = ( ExpressionLhs const& );
public:
ExpressionLhs( T lhs ) : m_lhs( lhs ) {}
template<typename RhsT>
ExpressionResultBuilder& operator == ( const RhsT& rhs ) {
ExpressionResultBuilder& operator == ( RhsT const& rhs ) {
return captureExpression<Internal::IsEqualTo>( rhs );
}
template<typename RhsT>
ExpressionResultBuilder& operator != ( const RhsT& rhs ) {
ExpressionResultBuilder& operator != ( RhsT const& rhs ) {
return captureExpression<Internal::IsNotEqualTo>( rhs );
}
template<typename RhsT>
ExpressionResultBuilder& operator < ( const RhsT& rhs ) {
ExpressionResultBuilder& operator < ( RhsT const& rhs ) {
return captureExpression<Internal::IsLessThan>( rhs );
}
template<typename RhsT>
ExpressionResultBuilder& operator > ( const RhsT& rhs ) {
ExpressionResultBuilder& operator > ( RhsT const& rhs ) {
return captureExpression<Internal::IsGreaterThan>( rhs );
}
template<typename RhsT>
ExpressionResultBuilder& operator <= ( const RhsT& rhs ) {
ExpressionResultBuilder& operator <= ( RhsT const& rhs ) {
return captureExpression<Internal::IsLessThanOrEqualTo>( rhs );
}
template<typename RhsT>
ExpressionResultBuilder& operator >= ( const RhsT& rhs ) {
ExpressionResultBuilder& operator >= ( RhsT const& rhs ) {
return captureExpression<Internal::IsGreaterThanOrEqualTo>( rhs );
}
@@ -72,14 +72,14 @@ public:
// Only simple binary expressions are allowed on the LHS.
// If more complex compositions are required then place the sub expression in parentheses
template<typename RhsT> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator + ( const RhsT& );
template<typename RhsT> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator - ( const RhsT& );
template<typename RhsT> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator / ( const RhsT& );
template<typename RhsT> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator * ( const RhsT& );
template<typename RhsT> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator + ( RhsT const& );
template<typename RhsT> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator - ( RhsT const& );
template<typename RhsT> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator / ( RhsT const& );
template<typename RhsT> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator * ( RhsT const& );
private:
template<Internal::Operator Op, typename RhsT>
ExpressionResultBuilder& captureExpression( const RhsT& rhs ) {
ExpressionResultBuilder& captureExpression( RhsT const& rhs ) {
return m_result
.setResultType( Internal::compare<Op>( m_lhs, rhs ) )
.setLhs( Catch::toString( m_lhs ) )

16
include/internal/catch_expressionresult_builder.h
View File

@@ -22,26 +22,26 @@ class ExpressionResultBuilder {
public:
ExpressionResultBuilder( ResultWas::OfType resultType = ResultWas::Unknown );
ExpressionResultBuilder( const ExpressionResultBuilder& other );
ExpressionResultBuilder& operator=(const ExpressionResultBuilder& other );
ExpressionResultBuilder( ExpressionResultBuilder const& other );
ExpressionResultBuilder& operator=(ExpressionResultBuilder const& other );
ExpressionResultBuilder& setResultType( ResultWas::OfType result );
ExpressionResultBuilder& setResultType( bool result );
ExpressionResultBuilder& setLhs( const std::string& lhs );
ExpressionResultBuilder& setRhs( const std::string& rhs );
ExpressionResultBuilder& setOp( const std::string& op );
ExpressionResultBuilder& setLhs( std::string const& lhs );
ExpressionResultBuilder& setRhs( std::string const& rhs );
ExpressionResultBuilder& setOp( std::string const& op );
ExpressionResultBuilder& endExpression( ResultDisposition::Flags resultDisposition );
template<typename T>
ExpressionResultBuilder& operator << ( const T& value ) {
ExpressionResultBuilder& operator << ( T const& value ) {
m_stream << value;
return *this;
}
std::string reconstructExpression( const AssertionInfo& info ) const;
std::string reconstructExpression( AssertionInfo const& info ) const;
AssertionResult buildResult( const AssertionInfo& info ) const;
AssertionResult buildResult( AssertionInfo const& info ) const;
private:
AssertionResultData m_data;

22
include/internal/catch_expressionresult_builder.hpp
View File

@@ -17,13 +17,13 @@ namespace Catch {
ExpressionResultBuilder::ExpressionResultBuilder( ResultWas::OfType resultType ) {
m_data.resultType = resultType;
}
ExpressionResultBuilder::ExpressionResultBuilder( const ExpressionResultBuilder& other )
ExpressionResultBuilder::ExpressionResultBuilder( ExpressionResultBuilder const& other )
: m_data( other.m_data ),
m_exprComponents( other.m_exprComponents )
{
m_stream << other.m_stream.str();
}
ExpressionResultBuilder& ExpressionResultBuilder::operator=(const ExpressionResultBuilder& other ) {
ExpressionResultBuilder& ExpressionResultBuilder::operator=(ExpressionResultBuilder const& other ) {
m_data = other.m_data;
m_exprComponents = other.m_exprComponents;
m_stream.str("");
@@ -42,19 +42,19 @@ namespace Catch {
m_exprComponents.shouldNegate = shouldNegate( resultDisposition );
return *this;
}
ExpressionResultBuilder& ExpressionResultBuilder::setLhs( const std::string& lhs ) {
ExpressionResultBuilder& ExpressionResultBuilder::setLhs( std::string const& lhs ) {
m_exprComponents.lhs = lhs;
return *this;
}
ExpressionResultBuilder& ExpressionResultBuilder::setRhs( const std::string& rhs ) {
ExpressionResultBuilder& ExpressionResultBuilder::setRhs( std::string const& rhs ) {
m_exprComponents.rhs = rhs;
return *this;
}
ExpressionResultBuilder& ExpressionResultBuilder::setOp( const std::string& op ) {
ExpressionResultBuilder& ExpressionResultBuilder::setOp( std::string const& op ) {
m_exprComponents.op = op;
return *this;
}
AssertionResult ExpressionResultBuilder::buildResult( const AssertionInfo& info ) const
AssertionResult ExpressionResultBuilder::buildResult( AssertionInfo const& info ) const
{
assert( m_data.resultType != ResultWas::Unknown );
@@ -76,18 +76,18 @@ namespace Catch {
}
return AssertionResult( info, data );
}
std::string ExpressionResultBuilder::reconstructExpression( const AssertionInfo& info ) const {
std::string ExpressionResultBuilder::reconstructExpression( AssertionInfo const& info ) const {
if( m_exprComponents.op == "" )
return m_exprComponents.lhs.empty() ? info.capturedExpression : m_exprComponents.op + m_exprComponents.lhs;
else if( m_exprComponents.op == "matches" )
return m_exprComponents.lhs + " " + m_exprComponents.rhs;
else if( m_exprComponents.op != "!" ) {
if( m_exprComponents.lhs.size() + m_exprComponents.rhs.size() < 30 )
if( m_exprComponents.lhs.size() + m_exprComponents.rhs.size() < 40 &&
m_exprComponents.lhs.find("\n") == std::string::npos &&
m_exprComponents.rhs.find("\n") == std::string::npos )
return m_exprComponents.lhs + " " + m_exprComponents.op + " " + m_exprComponents.rhs;
else if( m_exprComponents.lhs.size() < 70 && m_exprComponents.rhs.size() < 70 )
return "\n\t" + m_exprComponents.lhs + "\n\t" + m_exprComponents.op + "\n\t" + m_exprComponents.rhs;
else
return "\n" + m_exprComponents.lhs + "\n" + m_exprComponents.op + "\n" + m_exprComponents.rhs + "\n\n";
return m_exprComponents.lhs + "\n" + m_exprComponents.op + "\n" + m_exprComponents.rhs;
}
else
return "{can't expand - use " + info.macroName + "_FALSE( " + info.capturedExpression.substr(1) + " ) instead of " + info.macroName + "( " + info.capturedExpression + " ) for better diagnostics}";

8
include/internal/catch_generators.hpp
View File

@@ -30,7 +30,7 @@ public:
BetweenGenerator( T from, T to ) : m_from( from ), m_to( to ){}
virtual T getValue( std::size_t index ) const {
return m_from+static_cast<T>( index );
return m_from+static_cast<int>( index );
}
virtual std::size_t size() const {
@@ -69,12 +69,12 @@ class CompositeGenerator {
public:
CompositeGenerator() : m_totalSize( 0 ) {}
// *** Move semantics, similar to auto_ptr ***
// *** Move semantics, similar to auto_ptr ***
CompositeGenerator( CompositeGenerator& other )
: m_fileInfo( other.m_fileInfo ),
m_totalSize( 0 )
{
move( other );
move( other );
}
CompositeGenerator& setFileInfo( const char* fileInfo ) {
@@ -101,7 +101,7 @@ public:
index += generator->size();
}
CATCH_INTERNAL_ERROR( "Indexed past end of generated range" );
return T(); // Suppress spurious "not all control paths return a value" warning in Visual Studio - if you know how to fix this please do so
return T(); // Suppress spurious "not all control paths return a value" warning in Visual Studio - if you know how to fix this please do so
}
void add( const IGenerator<T>* generator ) {

2
include/internal/catch_generators_impl.hpp
View File

@@ -50,7 +50,7 @@ namespace Catch {
deleteAll( m_generatorsInOrder );
}
IGeneratorInfo& getGeneratorInfo( const std::string& fileInfo, std::size_t size ) {
IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) {
std::map<std::string, IGeneratorInfo*>::const_iterator it = m_generatorsByName.find( fileInfo );
if( it == m_generatorsByName.end() ) {
IGeneratorInfo* info = new GeneratorInfo( size );

23
include/internal/catch_impl.hpp
View File

@@ -26,10 +26,15 @@
#include "catch_expressionresult_builder.hpp"
#include "catch_test_case_info.hpp"
#include "catch_tags.hpp"
#include "catch_version.hpp"
#include "catch_text.hpp"
#include "catch_message.hpp"
#include "catch_legacy_reporter_adapter.hpp"
#include "../reporters/catch_reporter_basic.hpp"
#include "../reporters/catch_reporter_xml.hpp"
#include "../reporters/catch_reporter_junit.hpp"
#include "../reporters/catch_reporter_console.hpp"
namespace Catch {
NonCopyable::~NonCopyable() {}
@@ -46,7 +51,19 @@ namespace Catch {
IReporter::~IReporter() {}
IReporterFactory::~IReporterFactory() {}
IReporterRegistry::~IReporterRegistry() {}
IStreamingReporter::~IStreamingReporter() {}
AssertionStats::~AssertionStats() {}
SectionStats::~SectionStats() {}
TestCaseStats::~TestCaseStats() {}
TestGroupStats::~TestGroupStats() {}
TestRunStats::~TestRunStats() {}
ThreadedSectionInfo::~ThreadedSectionInfo() {}
TestGroupNode::~TestGroupNode() {}
TestRunNode::~TestRunNode() {}
BasicReporter::~BasicReporter() {}
StreamingReporterBase::~StreamingReporterBase() {}
ConsoleReporter::~ConsoleReporter() {}
IRunner::~IRunner() {}
IMutableContext::~IMutableContext() {}
IConfig::~IConfig() {}
@@ -67,9 +84,9 @@ namespace Catch {
void Config::dummy() {}
INTERNAL_CATCH_REGISTER_REPORTER( "basic", BasicReporter )
INTERNAL_CATCH_REGISTER_REPORTER( "xml", XmlReporter )
INTERNAL_CATCH_REGISTER_REPORTER( "junit", JunitReporter )
INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( "basic", BasicReporter )
INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( "xml", XmlReporter )
INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( "junit", JunitReporter )
}

22
include/internal/catch_interfaces_capture.h
View File

@@ -15,27 +15,29 @@
namespace Catch {
class TestCaseInfo;
class ScopedInfo;
class TestCase;
class ExpressionResultBuilder;
class AssertionResult;
struct AssertionInfo;
struct SectionInfo;
class MessageBuilder;
class ScopedMessageBuilder;
struct IResultCapture {
virtual ~IResultCapture();
virtual void testEnded( const AssertionResult& result ) = 0;
virtual bool sectionStarted( const std::string& name,
const std::string& description,
const SourceLineInfo& lineInfo,
virtual void assertionEnded( AssertionResult const& result ) = 0;
virtual bool sectionStarted( SectionInfo const& sectionInfo,
Counts& assertions ) = 0;
virtual void sectionEnded( const std::string& name, const Counts& assertions ) = 0;
virtual void pushScopedInfo( ScopedInfo* scopedInfo ) = 0;
virtual void popScopedInfo( ScopedInfo* scopedInfo ) = 0;
virtual void sectionEnded( SectionInfo const& name, Counts const& assertions ) = 0;
virtual void pushScopedMessage( ScopedMessageBuilder const& _builder ) = 0;
virtual void popScopedMessage( ScopedMessageBuilder const& _builder ) = 0;
virtual bool shouldDebugBreak() const = 0;
virtual ResultAction::Value acceptExpression( const ExpressionResultBuilder& assertionResult, const AssertionInfo& assertionInfo ) = 0;
virtual void acceptMessage( MessageBuilder const& messageBuilder ) = 0;
virtual ResultAction::Value acceptExpression( ExpressionResultBuilder const& assertionResult, AssertionInfo const& assertionInfo ) = 0;
virtual std::string getCurrentTestName() const = 0;
virtual const AssertionResult* getLastResult() const = 0;

13
include/internal/catch_interfaces_config.h
View File

@@ -8,13 +8,24 @@
#ifndef TWOBLUECUBES_CATCH_INTERFACES_CONFIG_H_INCLUDED
#define TWOBLUECUBES_CATCH_INTERFACES_CONFIG_H_INCLUDED
#include <iostream>
#include <string>
#include "catch_ptr.hpp"
namespace Catch {
struct IConfig {
struct IConfig : IShared {
virtual ~IConfig();
virtual bool allowThrows() const = 0;
virtual std::ostream& stream() const = 0;
virtual std::string name() const = 0;
virtual bool includeSuccessfulResults() const = 0;
virtual bool shouldDebugBreak() const = 0;
virtual bool warnAboutMissingAssertions() const = 0;
virtual int abortAfter() const = 0;
};
}

2
include/internal/catch_interfaces_generators.h
View File

@@ -21,7 +21,7 @@ namespace Catch {
struct IGeneratorsForTest {
virtual ~IGeneratorsForTest();
virtual IGeneratorInfo& getGeneratorInfo( const std::string& fileInfo, std::size_t size ) = 0;
virtual IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) = 0;
virtual bool moveNext() = 0;
};

10
include/internal/catch_interfaces_registry_hub.h
View File

@@ -15,7 +15,7 @@
namespace Catch {
class TestCaseInfo;
class TestCase;
struct ITestCaseRegistry;
struct IExceptionTranslatorRegistry;
struct IExceptionTranslator;
@@ -23,15 +23,15 @@ namespace Catch {
struct IRegistryHub {
virtual ~IRegistryHub();
virtual const IReporterRegistry& getReporterRegistry() const = 0;
virtual const ITestCaseRegistry& getTestCaseRegistry() const = 0;
virtual IReporterRegistry const& getReporterRegistry() const = 0;
virtual ITestCaseRegistry const& getTestCaseRegistry() const = 0;
virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() = 0;
};
struct IMutableRegistryHub {
virtual ~IMutableRegistryHub();
virtual void registerReporter( const std::string& name, IReporterFactory* factory ) = 0;
virtual void registerTest( const TestCaseInfo& testInfo ) = 0;
virtual void registerReporter( std::string const& name, IReporterFactory* factory ) = 0;
virtual void registerTest( TestCase const& testInfo ) = 0;
virtual void registerTranslator( const IExceptionTranslator* translator ) = 0;
};

334
include/internal/catch_interfaces_reporter.h
View File

@@ -12,6 +12,10 @@
#include "catch_totals.hpp"
#include "catch_ptr.hpp"
#include "catch_config.hpp"
#include "catch_test_case_info.h"
#include "catch_assertionresult.h"
#include "catch_message.h"
#include "catch_option.hpp"
#include <string>
#include <ostream>
@@ -19,72 +23,298 @@
namespace Catch
{
struct ReporterConfig
{
ReporterConfig( const std::string& _name,
std::ostream& _stream,
bool _includeSuccessfulResults,
const ConfigData& _fullConfig )
: name( _name ),
stream( _stream ),
includeSuccessfulResults( _includeSuccessfulResults ),
fullConfig( _fullConfig )
{}
ReporterConfig( const ReporterConfig& other )
: name( other.name ),
stream( other.stream ),
includeSuccessfulResults( other.includeSuccessfulResults ),
fullConfig( other.fullConfig )
{}
struct ReporterConfig {
explicit ReporterConfig( Ptr<IConfig> const& _fullConfig )
: m_stream( &_fullConfig->stream() ), m_fullConfig( _fullConfig ) {}
std::string name;
std::ostream& stream;
bool includeSuccessfulResults;
ConfigData fullConfig;
ReporterConfig( Ptr<IConfig> const& _fullConfig, std::ostream& _stream )
: m_stream( &_stream ), m_fullConfig( _fullConfig ) {}
std::ostream& stream() const { return *m_stream; }
Ptr<IConfig> fullConfig() const { return m_fullConfig; }
private:
void operator=(const ReporterConfig&);
std::ostream* m_stream;
Ptr<IConfig> m_fullConfig;
};
struct ReporterPreferences {
ReporterPreferences()
: shouldRedirectStdOut( false )
{}
bool shouldRedirectStdOut;
};
struct TestRunInfo {
TestRunInfo( std::string const& _name ) : name( _name ) {}
std::string name;
};
struct GroupInfo {
GroupInfo( std::string const& _name,
std::size_t _groupIndex,
std::size_t _groupsCount )
: name( _name ),
groupIndex( _groupIndex ),
groupsCounts( _groupsCount )
{}
std::string name;
std::size_t groupIndex;
std::size_t groupsCounts;
};
struct SectionInfo {
SectionInfo( std::string const& _name,
std::string const& _description,
SourceLineInfo const& _lineInfo )
: name( _name ),
description( _description ),
lineInfo( _lineInfo )
{}
std::string name;
std::string description;
SourceLineInfo lineInfo;
};
struct ThreadedSectionInfo : SectionInfo, SharedImpl<> {
ThreadedSectionInfo( SectionInfo const& _sectionInfo, ThreadedSectionInfo* _parent = NULL )
: SectionInfo( _sectionInfo ),
parent( _parent )
{}
virtual ~ThreadedSectionInfo();
std::vector<Ptr<ThreadedSectionInfo> > children;
ThreadedSectionInfo* parent;
};
struct AssertionStats {
AssertionStats( AssertionResult const& _assertionResult,
std::vector<MessageInfo> const& _infoMessages,
Totals const& _totals )
: assertionResult( _assertionResult ),
infoMessages( _infoMessages ),
totals( _totals )
{
if( assertionResult.hasMessage() ) {
// Copy message into messages list.
// !TBD This should have been done earlier, somewhere
MessageBuilder builder( assertionResult.getTestMacroName(), assertionResult.getSourceInfo(), assertionResult.getResultType() );
builder << assertionResult.getMessage();
infoMessages.push_back( builder.build() );
}
}
virtual ~AssertionStats();
AssertionResult assertionResult;
std::vector<MessageInfo> infoMessages;
Totals totals;
};
struct SectionStats {
SectionStats( SectionInfo const& _sectionInfo,
Counts const& _assertions,
bool _missingAssertions )
: sectionInfo( _sectionInfo ),
assertions( _assertions ),
missingAssertions( _missingAssertions )
{}
virtual ~SectionStats();
SectionInfo sectionInfo;
Counts assertions;
bool missingAssertions;
};
struct TestCaseStats {
TestCaseStats( TestCaseInfo const& _testInfo,
Totals const& _totals,
std::string const& _stdOut,
std::string const& _stdErr,
bool _missingAssertions,
bool _aborting )
: testInfo( _testInfo ),
totals( _totals ),
stdOut( _stdOut ),
stdErr( _stdErr ),
missingAssertions( _missingAssertions ),
aborting( _aborting )
{}
virtual ~TestCaseStats();
TestCaseInfo testInfo;
Totals totals;
std::string stdOut;
std::string stdErr;
bool missingAssertions;
bool aborting;
};
class TestCaseInfo;
class AssertionResult;
struct TestGroupStats {
TestGroupStats( GroupInfo const& _groupInfo,
Totals const& _totals,
bool _aborting )
: groupInfo( _groupInfo ),
totals( _totals ),
aborting( _aborting )
{}
TestGroupStats( GroupInfo const& _groupInfo )
: groupInfo( _groupInfo ),
aborting( false )
{}
virtual ~TestGroupStats();
GroupInfo groupInfo;
Totals totals;
bool aborting;
};
struct TestRunStats {
TestRunStats( TestRunInfo const& _runInfo,
Totals const& _totals,
bool _aborting )
: runInfo( _runInfo ),
totals( _totals ),
aborting( _aborting )
{}
TestRunStats( TestRunStats const& _other )
: runInfo( _other.runInfo ),
totals( _other.totals ),
aborting( _other.aborting )
{}
virtual ~TestRunStats();
TestRunInfo runInfo;
Totals totals;
bool aborting;
};
struct IStreamingReporter : IShared {
virtual ~IStreamingReporter();
// Implementing class must also provide the following static method:
// static std::string getDescription();
virtual ReporterPreferences getPreferences() const = 0;
virtual void noMatchingTestCases( std::string const& spec ) = 0;
virtual void testRunStarting( TestRunInfo const& testRunInfo ) = 0;
virtual void testGroupStarting( GroupInfo const& groupInfo ) = 0;
virtual void testCaseStarting( TestCaseInfo const& testInfo ) = 0;
virtual void sectionStarting( SectionInfo const& sectionInfo ) = 0;
virtual void assertionStarting( AssertionInfo const& assertionInfo ) = 0;
virtual void assertionEnded( AssertionStats const& assertionStats ) = 0;
virtual void sectionEnded( SectionStats const& sectionStats ) = 0;
virtual void testCaseEnded( TestCaseStats const& testCaseStats ) = 0;
virtual void testGroupEnded( TestGroupStats const& testGroupStats ) = 0;
virtual void testRunEnded( TestRunStats const& testRunStats ) = 0;
};
struct StreamingReporterBase : SharedImpl<IStreamingReporter> {
StreamingReporterBase( ReporterConfig const& _config )
: m_config( _config.fullConfig() ),
stream( _config.stream() )
{}
virtual ~StreamingReporterBase();
virtual void noMatchingTestCases( std::string const& ) {}
virtual void testRunStarting( TestRunInfo const& _testRunInfo ) {
testRunInfo = _testRunInfo;
}
virtual void testGroupStarting( GroupInfo const& _groupInfo ) {
unusedGroupInfo = _groupInfo;
}
virtual void testCaseStarting( TestCaseInfo const& _testInfo ) {
unusedTestCaseInfo = _testInfo;
}
virtual void sectionStarting( SectionInfo const& _sectionInfo ) {
Ptr<ThreadedSectionInfo> sectionInfo = new ThreadedSectionInfo( _sectionInfo );
if( !currentSectionInfo ) {
currentSectionInfo = sectionInfo;
m_rootSections.push_back( currentSectionInfo );
}
else {
currentSectionInfo->children.push_back( sectionInfo );
sectionInfo->parent = currentSectionInfo.get();
currentSectionInfo = sectionInfo;
}
}
virtual void sectionEnded( SectionStats const& /* _sectionStats */ ) {
currentSectionInfo = currentSectionInfo->parent;
}
virtual void testCaseEnded( TestCaseStats const& /* _testCaseStats */ ) {
unusedTestCaseInfo.reset();
}
virtual void testGroupEnded( TestGroupStats const& /* _testGroupStats */ ) {
unusedGroupInfo.reset();
}
virtual void testRunEnded( TestRunStats const& /* _testRunStats */ ) {
currentSectionInfo.reset();
unusedTestCaseInfo.reset();
unusedGroupInfo.reset();
testRunInfo.reset();
}
Ptr<IConfig> m_config;
Option<TestRunInfo> testRunInfo;
Option<GroupInfo> unusedGroupInfo;
Option<TestCaseInfo> unusedTestCaseInfo;
Ptr<ThreadedSectionInfo> currentSectionInfo;
std::ostream& stream;
// !TBD: This should really go in the TestCaseStats class
std::vector<Ptr<ThreadedSectionInfo> > m_rootSections;
};
struct TestGroupNode : TestGroupStats {
TestGroupNode( TestGroupStats const& _stats ) : TestGroupStats( _stats ) {}
// TestGroupNode( GroupInfo const& _info ) : TestGroupStats( _stats ) {}
~TestGroupNode();
};
struct TestRunNode : TestRunStats {
TestRunNode( TestRunStats const& _stats ) : TestRunStats( _stats ) {}
~TestRunNode();
std::vector<TestGroupNode> groups;
};
// Deprecated
struct IReporter : IShared {
virtual ~IReporter();
virtual bool shouldRedirectStdout() const = 0;
virtual void StartTesting() = 0;
virtual void EndTesting( const Totals& totals ) = 0;
virtual void StartGroup( const std::string& groupName ) = 0;
virtual void EndGroup( const std::string& groupName, const Totals& totals ) = 0;
virtual void StartTestCase( const TestCaseInfo& testInfo ) = 0;
// TestCaseResult
virtual void EndTestCase( const TestCaseInfo& testInfo, const Totals& totals, const std::string& stdOut, const std::string& stdErr ) = 0;
// SectionInfo
virtual void StartSection( const std::string& sectionName, const std::string& description ) = 0;
// Section Result
virtual void EndSection( const std::string& sectionName, const Counts& assertions ) = 0;
// - merge into SectionResult ?
virtual void NoAssertionsInSection( const std::string& sectionName ) = 0;
virtual void NoAssertionsInTestCase( const std::string& testName ) = 0;
// - merge into SectionResult, TestCaseResult, GroupResult & TestRunResult
virtual void EndTesting( Totals const& totals ) = 0;
virtual void StartGroup( std::string const& groupName ) = 0;
virtual void EndGroup( std::string const& groupName, Totals const& totals ) = 0;
virtual void StartTestCase( TestCaseInfo const& testInfo ) = 0;
virtual void EndTestCase( TestCaseInfo const& testInfo, Totals const& totals, std::string const& stdOut, std::string const& stdErr ) = 0;
virtual void StartSection( std::string const& sectionName, std::string const& description ) = 0;
virtual void EndSection( std::string const& sectionName, Counts const& assertions ) = 0;
virtual void NoAssertionsInSection( std::string const& sectionName ) = 0;
virtual void NoAssertionsInTestCase( std::string const& testName ) = 0;
virtual void Aborted() = 0;
// AssertionReslt
virtual void Result( const AssertionResult& result ) = 0;
virtual void Result( AssertionResult const& result ) = 0;
};
struct IReporterFactory {
virtual ~IReporterFactory();
virtual IReporter* create( const ReporterConfig& config ) const = 0;
virtual IStreamingReporter* create( ReporterConfig const& config ) const = 0;
virtual std::string getDescription() const = 0;
};
@@ -92,11 +322,11 @@ namespace Catch
typedef std::map<std::string, IReporterFactory*> FactoryMap;
virtual ~IReporterRegistry();
virtual IReporter* create( const std::string& name, const ReporterConfig& config ) const = 0;
virtual const FactoryMap& getFactories() const = 0;
virtual IStreamingReporter* create( std::string const& name, Ptr<IConfig> const& config ) const = 0;
virtual FactoryMap const& getFactories() const = 0;
};
inline std::string trim( const std::string& str ) {
inline std::string trim( std::string const& str ) {
std::string::size_type start = str.find_first_not_of( "\n\r\t " );
std::string::size_type end = str.find_last_not_of( "\n\r\t " );

2
include/internal/catch_interfaces_runner.h
View File

@@ -13,7 +13,7 @@
#include <string>
namespace Catch {
class TestCaseInfo;
class TestCase;
struct IRunner {
virtual ~IRunner();

6
include/internal/catch_interfaces_testcase.h
View File

@@ -22,12 +22,12 @@ namespace Catch {
virtual ~ITestCase();
};
class TestCaseInfo;
class TestCase;
struct ITestCaseRegistry {
virtual ~ITestCaseRegistry();
virtual const std::vector<TestCaseInfo>& getAllTests() const = 0;
virtual std::vector<TestCaseInfo> getMatchingTestCases( const std::string& rawTestSpec ) const = 0;
virtual std::vector<TestCase> const& getAllTests() const = 0;
virtual std::vector<TestCase> getMatchingTestCases( std::string const& rawTestSpec ) const = 0;
};
}

39
include/internal/catch_legacy_reporter_adapter.h Normal file
View File

@@ -0,0 +1,39 @@
/*
* Created by Phil on 6th April 2013.
* Copyright 2013 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_H_INCLUDED
#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_H_INCLUDED
#include "catch_interfaces_reporter.h"
namespace Catch
{
class LegacyReporterAdapter : public SharedImpl<IStreamingReporter>
{
public:
LegacyReporterAdapter( Ptr<IReporter> const& legacyReporter );
virtual ~LegacyReporterAdapter();
virtual ReporterPreferences getPreferences() const;
virtual void noMatchingTestCases( std::string const& );
virtual void testRunStarting( TestRunInfo const& );
virtual void testGroupStarting( GroupInfo const& groupInfo );
virtual void testCaseStarting( TestCaseInfo const& testInfo );
virtual void sectionStarting( SectionInfo const& sectionInfo );
virtual void assertionStarting( AssertionInfo const& );
virtual void assertionEnded( AssertionStats const& assertionStats );
virtual void sectionEnded( SectionStats const& sectionStats );
virtual void testCaseEnded( TestCaseStats const& testCaseStats );
virtual void testGroupEnded( TestGroupStats const& testGroupStats );
virtual void testRunEnded( TestRunStats const& testRunStats );
private:
Ptr<IReporter> m_legacyReporter;
};
}
#endif // TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_H_INCLUDED

83
include/internal/catch_legacy_reporter_adapter.hpp Normal file
View File

@@ -0,0 +1,83 @@
/*
* Created by Phil on 6th April 2013.
* Copyright 2013 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_HPP_INCLUDED
#include "catch_legacy_reporter_adapter.h"
namespace Catch
{
LegacyReporterAdapter::LegacyReporterAdapter( Ptr<IReporter> const& legacyReporter )
: m_legacyReporter( legacyReporter )
{}
LegacyReporterAdapter::~LegacyReporterAdapter() {}
ReporterPreferences LegacyReporterAdapter::getPreferences() const {
ReporterPreferences prefs;
prefs.shouldRedirectStdOut = m_legacyReporter->shouldRedirectStdout();
return prefs;
}
void LegacyReporterAdapter::noMatchingTestCases( std::string const& ) {}
void LegacyReporterAdapter::testRunStarting( TestRunInfo const& ) {
m_legacyReporter->StartTesting();
}
void LegacyReporterAdapter::testGroupStarting( GroupInfo const& groupInfo ) {
m_legacyReporter->StartGroup( groupInfo.name );
}
void LegacyReporterAdapter::testCaseStarting( TestCaseInfo const& testInfo ) {
m_legacyReporter->StartTestCase( testInfo );
}
void LegacyReporterAdapter::sectionStarting( SectionInfo const& sectionInfo ) {
m_legacyReporter->StartSection( sectionInfo.name, sectionInfo.description );
}
void LegacyReporterAdapter::assertionStarting( AssertionInfo const& ) {
// Not on legacy interface
}
void LegacyReporterAdapter::assertionEnded( AssertionStats const& assertionStats ) {
if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) {
for( std::vector<MessageInfo>::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end();
it != itEnd;
++it ) {
if( it->type == ResultWas::Info ) {
ExpressionResultBuilder expressionBuilder( it->type );
expressionBuilder << it->message;
AssertionInfo info( it->macroName, it->lineInfo, "", ResultDisposition::Normal );
AssertionResult result = expressionBuilder.buildResult( info );
m_legacyReporter->Result( result );
}
}
}
m_legacyReporter->Result( assertionStats.assertionResult );
}
void LegacyReporterAdapter::sectionEnded( SectionStats const& sectionStats ) {
if( sectionStats.missingAssertions )
m_legacyReporter->NoAssertionsInSection( sectionStats.sectionInfo.name );
m_legacyReporter->EndSection( sectionStats.sectionInfo.name, sectionStats.assertions );
}
void LegacyReporterAdapter::testCaseEnded( TestCaseStats const& testCaseStats ) {
if( testCaseStats.missingAssertions )
m_legacyReporter->NoAssertionsInTestCase( testCaseStats.testInfo.name );
m_legacyReporter->EndTestCase
( testCaseStats.testInfo,
testCaseStats.totals,
testCaseStats.stdOut,
testCaseStats.stdErr );
}
void LegacyReporterAdapter::testGroupEnded( TestGroupStats const& testGroupStats ) {
if( testGroupStats.aborting )
m_legacyReporter->Aborted();
m_legacyReporter->EndGroup( testGroupStats.groupInfo.name, testGroupStats.totals );
}
void LegacyReporterAdapter::testRunEnded( TestRunStats const& testRunStats ) {
m_legacyReporter->EndTesting( testRunStats.totals );
}
}
#endif // TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_H_INCLUDED

196
include/internal/catch_list.hpp
View File

@@ -9,10 +9,14 @@
#define TWOBLUECUBES_CATCH_LIST_HPP_INCLUDED
#include "catch_commandline.hpp"
#include "catch_text.h"
#include "catch_console_colour.hpp"
#include <limits>
#include <algorithm>
namespace Catch {
inline bool matchesFilters( const std::vector<TestCaseFilters>& filters, const TestCaseInfo& testCase ) {
inline bool matchesFilters( std::vector<TestCaseFilters> const& filters, TestCase const& testCase ) {
std::vector<TestCaseFilters>::const_iterator it = filters.begin();
std::vector<TestCaseFilters>::const_iterator itEnd = filters.end();
for(; it != itEnd; ++it )
@@ -20,47 +24,173 @@ namespace Catch {
return false;
return true;
}
inline void List( const ConfigData& config ) {
if( config.listSpec & List::Reports ) {
std::cout << "Available reports:\n";
IReporterRegistry::FactoryMap::const_iterator it = getRegistryHub().getReporterRegistry().getFactories().begin();
IReporterRegistry::FactoryMap::const_iterator itEnd = getRegistryHub().getReporterRegistry().getFactories().end();
for(; it != itEnd; ++it ) {
// !TBD: consider listAs()
std::cout << "\t" << it->first << "\n\t\t'" << it->second->getDescription() << "'\n";
inline std::size_t listTests( Config const& config ) {
if( config.filters().empty() )
std::cout << "All available test cases:\n";
else
std::cout << "Matching test cases:\n";
std::vector<TestCase> const& allTests = getRegistryHub().getTestCaseRegistry().getAllTests();
std::vector<TestCase>::const_iterator it = allTests.begin(), itEnd = allTests.end();
// First pass - get max tags
std::size_t maxTagLen = 0;
std::size_t maxNameLen = 0;
for(; it != itEnd; ++it ) {
if( matchesFilters( config.filters(), *it ) ) {
maxTagLen = (std::max)( it->getTestCaseInfo().tagsAsString.size(), maxTagLen );
maxNameLen = (std::max)( it->getTestCaseInfo().name.size(), maxNameLen );
}
std::cout << std::endl;
}
if( config.listSpec & List::Tests ) {
if( config.filters.empty() )
std::cout << "All available test cases:\n";
// Try to fit everything in. If not shrink tag column first, down to 30
// then shrink name column until it all fits (strings will be wrapped within column)
while( maxTagLen + maxNameLen > CATCH_CONFIG_CONSOLE_WIDTH-5 ) {
if( maxTagLen > 30 )
--maxTagLen;
else
std::cout << "Matching test cases:\n";
std::vector<TestCaseInfo>::const_iterator it = getRegistryHub().getTestCaseRegistry().getAllTests().begin();
std::vector<TestCaseInfo>::const_iterator itEnd = getRegistryHub().getTestCaseRegistry().getAllTests().end();
std::size_t matchedTests = 0;
for(; it != itEnd; ++it ) {
if( matchesFilters( config.filters, *it ) ) {
matchedTests++;
// !TBD: consider listAs()
std::cout << "\t" << it->getName() << "\n";
if( ( config.listSpec & List::TestNames ) != List::TestNames )
std::cout << "\t\t '" << it->getDescription() << "'\n";
--maxNameLen;
}
std::size_t matchedTests = 0;
for( it = allTests.begin(); it != itEnd; ++it ) {
if( matchesFilters( config.filters(), *it ) ) {
matchedTests++;
Text nameWrapper( it->getTestCaseInfo().name,
TextAttributes()
.setWidth( maxNameLen )
.setInitialIndent(2)
.setIndent(4) );
Text tagsWrapper( it->getTestCaseInfo().tagsAsString,
TextAttributes()
.setWidth( maxTagLen )
.setInitialIndent(0)
.setIndent( 2 ) );
for( std::size_t i = 0; i < std::max( nameWrapper.size(), tagsWrapper.size() ); ++i ) {
Colour::Code colour = Colour::None;
if( it->getTestCaseInfo().isHidden )
colour = Colour::SecondaryText;
std::string nameCol;
if( i < nameWrapper.size() ) {
nameCol = nameWrapper[i];
}
else {
nameCol = " ...";
colour = Colour::SecondaryText;
}
{
Colour colourGuard( colour );
std::cout << nameCol;
}
if( i < tagsWrapper.size() && !tagsWrapper[i].empty() ) {
if( i == 0 ) {
Colour colourGuard( Colour::SecondaryText );
std::cout << " " << std::string( maxNameLen - nameCol.size(), '.' ) << " ";
}
else {
std::cout << std::string( maxNameLen - nameCol.size(), ' ' ) << " ";
}
std::cout << tagsWrapper[i];
}
std::cout << "\n";
}
}
if( config.filters.empty() )
std::cout << pluralise( matchedTests, "test case" ) << std::endl;
else
std::cout << pluralise( matchedTests, "matching test case" ) << std::endl;
}
if( config.filters().empty() )
std::cout << pluralise( matchedTests, "test case" ) << "\n" << std::endl;
else
std::cout << pluralise( matchedTests, "matching test case" ) << "\n" << std::endl;
return matchedTests;
}
inline std::size_t listTags( Config const& config ) {
if( config.filters().empty() )
std::cout << "All available tags:\n";
else
std::cout << "Matching tags:\n";
std::vector<TestCase> const& allTests = getRegistryHub().getTestCaseRegistry().getAllTests();
std::vector<TestCase>::const_iterator it = allTests.begin(), itEnd = allTests.end();
std::map<std::string, int> tagCounts;
if( ( config.listSpec & List::All ) == 0 ) {
std::ostringstream oss;
oss << "Unknown list type";
throw std::domain_error( oss.str() );
std::size_t maxTagLen = 0;
for(; it != itEnd; ++it ) {
if( matchesFilters( config.filters(), *it ) ) {
for( std::set<std::string>::const_iterator tagIt = it->getTestCaseInfo().tags.begin(),
tagItEnd = it->getTestCaseInfo().tags.end();
tagIt != tagItEnd;
++tagIt ) {
std::string tagName = *tagIt;
maxTagLen = (std::max)( maxTagLen, tagName.size() );
std::map<std::string, int>::iterator countIt = tagCounts.find( tagName );
if( countIt == tagCounts.end() )
tagCounts.insert( std::make_pair( tagName, 1 ) );
else
countIt->second++;
}
}
}
maxTagLen +=4;
if( maxTagLen > CATCH_CONFIG_CONSOLE_WIDTH-10 )
maxTagLen = CATCH_CONFIG_CONSOLE_WIDTH-10;
for( std::map<std::string, int>::const_iterator countIt = tagCounts.begin(), countItEnd = tagCounts.end();
countIt != countItEnd;
++countIt ) {
Text wrapper( "[" + countIt->first + "]", TextAttributes()
.setIndent(2)
.setWidth( maxTagLen ) );
std::cout << wrapper;
std::size_t dots = 2;
if( maxTagLen > wrapper.last().size() )
dots += maxTagLen - wrapper.last().size();
{
Colour colourGuard( Colour::SecondaryText );
std::cout << std::string( dots, '.' );
}
std::cout << countIt->second
<< "\n";
}
std::cout << pluralise( tagCounts.size(), "tag" ) << "\n" << std::endl;
return tagCounts.size();
}
inline std::size_t listReporters( Config const& /*config*/ ) {
std::cout << "Available reports:\n";
IReporterRegistry::FactoryMap const& factories = getRegistryHub().getReporterRegistry().getFactories();
IReporterRegistry::FactoryMap::const_iterator itBegin = factories.begin(), itEnd = factories.end(), it;
std::size_t maxNameLen = 0;
for(it = itBegin; it != itEnd; ++it )
maxNameLen = (std::max)( maxNameLen, it->first.size() );
for(it = itBegin; it != itEnd; ++it ) {
Text wrapper( it->second->getDescription(), TextAttributes()
.setInitialIndent( 0 )
.setIndent( 7+maxNameLen )
.setWidth( CATCH_CONFIG_CONSOLE_WIDTH - maxNameLen-8 ) );
std::cout << " "
<< it->first
<< ":"
<< std::string( maxNameLen - it->first.size() + 2, ' ' )
<< wrapper << "\n";
}
std::cout << std::endl;
return factories.size();
}
inline Option<std::size_t> list( Config const& config ) {
Option<std::size_t> listedCount;
if( config.listTests() )
listedCount = listedCount.valueOr(0) + listTests( config );
if( config.listTags() )
listedCount = listedCount.valueOr(0) + listTags( config );
if( config.listReporters() )
listedCount = listedCount.valueOr(0) + listReporters( config );
return listedCount;
}
} // end namespace Catch

91
include/internal/catch_matchers.hpp
View File

@@ -19,7 +19,7 @@ namespace Matchers {
virtual ~Matcher() {}
virtual Ptr<Matcher> clone() const = 0;
virtual bool match( const ExpressionT& expr ) const = 0;
virtual bool match( ExpressionT const& expr ) const = 0;
virtual std::string toString() const = 0;
};
@@ -27,7 +27,7 @@ namespace Matchers {
struct MatcherImpl : Matcher<ExpressionT> {
virtual Ptr<Matcher<ExpressionT> > clone() const {
return Ptr<Matcher<ExpressionT> >( new DerivedT( static_cast<const DerivedT&>( *this ) ) );
return Ptr<Matcher<ExpressionT> >( new DerivedT( static_cast<DerivedT const&>( *this ) ) );
}
};
@@ -38,13 +38,13 @@ namespace Matchers {
public:
AllOf() {}
AllOf( const AllOf& other ) : m_matchers( other.m_matchers ) {}
AllOf( AllOf const& other ) : m_matchers( other.m_matchers ) {}
AllOf& add( const Matcher<ExpressionT>& matcher ) {
AllOf& add( Matcher<ExpressionT> const& matcher ) {
m_matchers.push_back( matcher.clone() );
return *this;
}
virtual bool match( const ExpressionT& expr ) const
virtual bool match( ExpressionT const& expr ) const
{
for( std::size_t i = 0; i < m_matchers.size(); ++i )
if( !m_matchers[i]->match( expr ) )
@@ -72,13 +72,13 @@ namespace Matchers {
public:
AnyOf() {}
AnyOf( const AnyOf& other ) : m_matchers( other.m_matchers ) {}
AnyOf( AnyOf const& other ) : m_matchers( other.m_matchers ) {}
AnyOf& add( const Matcher<ExpressionT>& matcher ) {
AnyOf& add( Matcher<ExpressionT> const& matcher ) {
m_matchers.push_back( matcher.clone() );
return *this;
}
virtual bool match( const ExpressionT& expr ) const
virtual bool match( ExpressionT const& expr ) const
{
for( std::size_t i = 0; i < m_matchers.size(); ++i )
if( m_matchers[i]->match( expr ) )
@@ -105,13 +105,16 @@ namespace Matchers {
namespace StdString {
inline std::string makeString( std::string const& str ) { return str; }
inline std::string makeString( const char* str ) { return str ? std::string( str ) : std::string(); }
struct Equals : MatcherImpl<Equals, std::string> {
Equals( const std::string& str ) : m_str( str ){}
Equals( const Equals& other ) : m_str( other.m_str ){}
Equals( std::string const& str ) : m_str( str ){}
Equals( Equals const& other ) : m_str( other.m_str ){}
virtual ~Equals();
virtual bool match( const std::string& expr ) const {
virtual bool match( std::string const& expr ) const {
return m_str == expr;
}
virtual std::string toString() const {
@@ -122,12 +125,12 @@ namespace Matchers {
};
struct Contains : MatcherImpl<Contains, std::string> {
Contains( const std::string& substr ) : m_substr( substr ){}
Contains( const Contains& other ) : m_substr( other.m_substr ){}
Contains( std::string const& substr ) : m_substr( substr ){}
Contains( Contains const& other ) : m_substr( other.m_substr ){}
virtual ~Contains();
virtual bool match( const std::string& expr ) const {
virtual bool match( std::string const& expr ) const {
return expr.find( m_substr ) != std::string::npos;
}
virtual std::string toString() const {
@@ -138,12 +141,12 @@ namespace Matchers {
};
struct StartsWith : MatcherImpl<StartsWith, std::string> {
StartsWith( const std::string& substr ) : m_substr( substr ){}
StartsWith( const StartsWith& other ) : m_substr( other.m_substr ){}
StartsWith( std::string const& substr ) : m_substr( substr ){}
StartsWith( StartsWith const& other ) : m_substr( other.m_substr ){}
virtual ~StartsWith();
virtual bool match( const std::string& expr ) const {
virtual bool match( std::string const& expr ) const {
return expr.find( m_substr ) == 0;
}
virtual std::string toString() const {
@@ -154,12 +157,12 @@ namespace Matchers {
};
struct EndsWith : MatcherImpl<EndsWith, std::string> {
EndsWith( const std::string& substr ) : m_substr( substr ){}
EndsWith( const EndsWith& other ) : m_substr( other.m_substr ){}
EndsWith( std::string const& substr ) : m_substr( substr ){}
EndsWith( EndsWith const& other ) : m_substr( other.m_substr ){}
virtual ~EndsWith();
virtual bool match( const std::string& expr ) const {
virtual bool match( std::string const& expr ) const {
return expr.find( m_substr ) == expr.size() - m_substr.size();
}
virtual std::string toString() const {
@@ -174,32 +177,52 @@ namespace Matchers {
// The following functions create the actual matcher objects.
// This allows the types to be inferred
template<typename ExpressionT>
inline Impl::Generic::AllOf<ExpressionT> AllOf( const Impl::Matcher<ExpressionT>& m1,
const Impl::Matcher<ExpressionT>& m2 ) {
inline Impl::Generic::AllOf<ExpressionT> AllOf( Impl::Matcher<ExpressionT> const& m1,
Impl::Matcher<ExpressionT> const& m2 ) {
return Impl::Generic::AllOf<ExpressionT>().add( m1 ).add( m2 );
}
template<typename ExpressionT>
inline Impl::Generic::AllOf<ExpressionT> AllOf( const Impl::Matcher<ExpressionT>& m1,
const Impl::Matcher<ExpressionT>& m2,
const Impl::Matcher<ExpressionT>& m3 ) {
inline Impl::Generic::AllOf<ExpressionT> AllOf( Impl::Matcher<ExpressionT> const& m1,
Impl::Matcher<ExpressionT> const& m2,
Impl::Matcher<ExpressionT> const& m3 ) {
return Impl::Generic::AllOf<ExpressionT>().add( m1 ).add( m2 ).add( m3 );
}
template<typename ExpressionT>
inline Impl::Generic::AnyOf<ExpressionT> AnyOf( const Impl::Matcher<ExpressionT>& m1,
const Impl::Matcher<ExpressionT>& m2 ) {
inline Impl::Generic::AnyOf<ExpressionT> AnyOf( Impl::Matcher<ExpressionT> const& m1,
Impl::Matcher<ExpressionT> const& m2 ) {
return Impl::Generic::AnyOf<ExpressionT>().add( m1 ).add( m2 );
}
template<typename ExpressionT>
inline Impl::Generic::AnyOf<ExpressionT> AnyOf( const Impl::Matcher<ExpressionT>& m1,
const Impl::Matcher<ExpressionT>& m2,
const Impl::Matcher<ExpressionT>& m3 ) {
inline Impl::Generic::AnyOf<ExpressionT> AnyOf( Impl::Matcher<ExpressionT> const& m1,
Impl::Matcher<ExpressionT> const& m2,
Impl::Matcher<ExpressionT> const& m3 ) {
return Impl::Generic::AnyOf<ExpressionT>().add( m1 ).add( m2 ).add( m3 );
}
inline Impl::StdString::Equals Equals( const std::string& str ){ return Impl::StdString::Equals( str ); }
inline Impl::StdString::Contains Contains( const std::string& substr ){ return Impl::StdString::Contains( substr ); }
inline Impl::StdString::StartsWith StartsWith( const std::string& substr ){ return Impl::StdString::StartsWith( substr ); }
inline Impl::StdString::EndsWith EndsWith( const std::string& substr ){ return Impl::StdString::EndsWith( substr ); }
inline Impl::StdString::Equals Equals( std::string const& str ) {
return Impl::StdString::Equals( str );
}
inline Impl::StdString::Equals Equals( const char* str ) {
return Impl::StdString::Equals( Impl::StdString::makeString( str ) );
}
inline Impl::StdString::Contains Contains( std::string const& substr ) {
return Impl::StdString::Contains( substr );
}
inline Impl::StdString::Contains Contains( const char* substr ) {
return Impl::StdString::Contains( Impl::StdString::makeString( substr ) );
}
inline Impl::StdString::StartsWith StartsWith( std::string const& substr ) {
return Impl::StdString::StartsWith( substr );
}
inline Impl::StdString::StartsWith StartsWith( const char* substr ) {
return Impl::StdString::StartsWith( Impl::StdString::makeString( substr ) );
}
inline Impl::StdString::EndsWith EndsWith( std::string const& substr ) {
return Impl::StdString::EndsWith( substr );
}
inline Impl::StdString::EndsWith EndsWith( const char* substr ) {
return Impl::StdString::EndsWith( Impl::StdString::makeString( substr ) );
}
} // namespace Matchers

66
include/internal/catch_message.h Normal file
View File

@@ -0,0 +1,66 @@
/*
* Created by Phil Nash on 1/2/2013.
* Copyright 2013 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED
#define TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED
#include <string>
#include "catch_result_type.h"
#include "catch_common.h"
namespace Catch {
struct MessageInfo {
MessageInfo( std::string const& _macroName,
SourceLineInfo const& _lineInfo,
ResultWas::OfType _type );
std::string macroName;
SourceLineInfo lineInfo;
ResultWas::OfType type;
std::string message;
unsigned int sequence;
bool operator == ( MessageInfo const& other ) const {
return sequence == other.sequence;
}
bool operator < ( MessageInfo const& other ) const {
return sequence < other.sequence;
}
private:
static unsigned int globalCount;
};
class MessageBuilder : public MessageInfo {
public:
MessageBuilder( std::string const& _macroName,
SourceLineInfo const& _lineInfo,
ResultWas::OfType _type );
MessageInfo build() const;
template<typename T>
MessageBuilder& operator << ( T const& _value ) {
stream << _value;
return *this;
}
private:
std::ostringstream stream;
};
class ScopedMessageBuilder : public MessageBuilder {
public:
ScopedMessageBuilder( std::string const& _macroName,
SourceLineInfo const& _lineInfo,
ResultWas::OfType _type );
~ScopedMessageBuilder();
};
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED

57
include/internal/catch_message.hpp Normal file
View File

@@ -0,0 +1,57 @@
/*
* Created by Phil Nash on 1/2/2013.
* Copyright 2013 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_MESSAGE_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_MESSAGE_HPP_INCLUDED
#include "catch_message.h"
namespace Catch {
MessageInfo::MessageInfo( std::string const& _macroName,
SourceLineInfo const& _lineInfo,
ResultWas::OfType _type )
: macroName( _macroName ),
lineInfo( _lineInfo ),
type( _type ),
sequence( ++globalCount )
{}
// This may need protecting if threading support is added
unsigned int MessageInfo::globalCount = 0;
////////////////////////////////////////////////////////////////////////////
MessageBuilder::MessageBuilder( std::string const& _macroName,
SourceLineInfo const& _lineInfo,
ResultWas::OfType _type )
: MessageInfo( _macroName, _lineInfo, _type )
{}
MessageInfo MessageBuilder::build() const {
MessageInfo message = *this;
message.message = stream.str();
return message;
}
////////////////////////////////////////////////////////////////////////////
ScopedMessageBuilder::ScopedMessageBuilder
( std::string const& _macroName,
SourceLineInfo const& _lineInfo,
ResultWas::OfType _type )
: MessageBuilder( _macroName, _lineInfo, _type )
{}
ScopedMessageBuilder::~ScopedMessageBuilder() {
getResultCapture().popScopedMessage( *this );
}
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_MESSAGE_HPP_INCLUDED

2
include/internal/catch_notimplemented_exception.h
View File

@@ -16,7 +16,7 @@ namespace Catch {
class NotImplementedException : public std::exception
{
public:
NotImplementedException( const SourceLineInfo& lineInfo );
NotImplementedException( SourceLineInfo const& lineInfo );
virtual ~NotImplementedException() throw() {}

4
include/internal/catch_notimplemented_exception.hpp
View File

@@ -13,10 +13,10 @@
namespace Catch {
NotImplementedException::NotImplementedException( const SourceLineInfo& lineInfo )
NotImplementedException::NotImplementedException( SourceLineInfo const& lineInfo )
: m_lineInfo( lineInfo ) {
std::ostringstream oss;
oss << lineInfo << "function ";
oss << lineInfo << ": function ";
oss << "not implemented";
m_what = oss.str();
}

10
include/internal/catch_objc.hpp
View File

@@ -56,13 +56,13 @@ namespace Catch {
namespace Detail{
inline bool startsWith( const std::string& str, const std::string& sub ) {
inline bool startsWith( std::string const& str, std::string const& sub ) {
return str.length() > sub.length() && str.substr( 0, sub.length() ) == sub;
}
inline std::string getAnnotation( Class cls,
const std::string& annotationName,
const std::string& testCaseName ) {
std::string const& annotationName,
std::string const& testCaseName ) {
NSString* selStr = [[NSString alloc] initWithFormat:@"Catch_%s_%s", annotationName.c_str(), testCaseName.c_str()];
SEL sel = NSSelectorFromString( selStr );
arcSafeRelease( selStr );
@@ -72,7 +72,7 @@ namespace Catch {
return "";
}
}
inline size_t registerTestMethods() {
size_t noTestMethods = 0;
int noClasses = objc_getClassList( NULL, 0 );
@@ -94,7 +94,7 @@ namespace Catch {
std::string desc = Detail::getAnnotation( cls, "Description", testCaseName );
const char* className = class_getName( cls );
getMutableRegistryHub().registerTest( TestCaseInfo( new OcMethod( cls, selector ), className, name.c_str(), desc.c_str(), SourceLineInfo() ) );
getMutableRegistryHub().registerTest( makeTestCase( new OcMethod( cls, selector ), className, name.c_str(), desc.c_str(), SourceLineInfo() ) );
noTestMethods++;
}
}

67
include/internal/catch_option.hpp Normal file
View File

@@ -0,0 +1,67 @@
/*
* Created by Phil on 02/12/2012.
* Copyright 2012 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_OPTION_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_OPTION_HPP_INCLUDED
#include "catch_common.h"
namespace Catch {
// An optional type
template<typename T>
class Option {
public:
Option() : nullableValue( NULL ) {}
Option( T const& _value )
: nullableValue( new( storage ) T( _value ) )
{}
Option( Option const& _other )
: nullableValue( _other ? new( storage ) T( *_other ) : NULL )
{}
~Option() {
reset();
}
Option& operator= ( Option const& _other ) {
reset();
if( _other )
nullableValue = new( storage ) T( *_other );
return *this;
}
void reset() {
if( nullableValue )
nullableValue->~T();
nullableValue = NULL;
}
T& operator*() { return *nullableValue; }
T const& operator*() const { return *nullableValue; }
T* operator->() { return nullableValue; }
const T* operator->() const { return nullableValue; }
T valueOr( T const& defaultValue ) const {
return nullableValue ? *nullableValue : defaultValue;
}
bool some() const { return nullableValue != NULL; }
bool none() const { return nullableValue == NULL; }
bool operator !() const { return nullableValue == NULL; }
operator SafeBool::type() const {
return SafeBool::makeSafe( some() );
}
private:
T* nullableValue;
char storage[sizeof(T)];
};
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_OPTION_HPP_INCLUDED

59
include/internal/catch_ptr.hpp
View File

@@ -10,6 +10,11 @@
#include "catch_common.h"
#ifdef __clang__
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wpadded"
#endif
namespace Catch {
// An intrusive reference counting smart pointer.
@@ -23,7 +28,7 @@ namespace Catch {
if( m_p )
m_p->addRef();
}
Ptr( const Ptr& other ) : m_p( other.m_p ){
Ptr( Ptr const& other ) : m_p( other.m_p ){
if( m_p )
m_p->addRef();
}
@@ -31,38 +36,28 @@ namespace Catch {
if( m_p )
m_p->release();
}
void reset() {
if( m_p )
m_p->release();
m_p = NULL;
}
Ptr& operator = ( T* p ){
Ptr temp( p );
swap( temp );
return *this;
}
Ptr& operator = ( const Ptr& other ){
Ptr& operator = ( Ptr const& other ){
Ptr temp( other );
swap( temp );
return *this;
}
void swap( Ptr& other ){
std::swap( m_p, other.m_p );
}
T* get(){
return m_p;
}
const T* get() const{
return m_p;
}
T& operator*() const {
return *m_p;
}
T* operator->() const {
return m_p;
}
bool operator !() const {
return m_p == NULL;
}
void swap( Ptr& other ) { std::swap( m_p, other.m_p ); }
T* get() { return m_p; }
const T* get() const{ return m_p; }
T& operator*() const { return *m_p; }
T* operator->() const { return m_p; }
bool operator !() const { return m_p == NULL; }
operator SafeBool::type() const { return SafeBool::makeSafe( m_p != NULL ); }
private:
T* m_p;
@@ -70,26 +65,30 @@ namespace Catch {
struct IShared : NonCopyable {
virtual ~IShared();
virtual void addRef() = 0;
virtual void release() = 0;
virtual void addRef() const = 0;
virtual void release() const = 0;
};
template<typename T>
template<typename T = IShared>
struct SharedImpl : T {
SharedImpl() : m_rc( 0 ){}
virtual void addRef(){
virtual void addRef() const {
++m_rc;
}
virtual void release(){
virtual void release() const {
if( --m_rc == 0 )
delete this;
}
int m_rc;
mutable unsigned int m_rc;
};
} // end namespace Catch
#ifdef __clang__
#pragma clang diagnostic pop
#endif
#endif // TWOBLUECUBES_CATCH_PTR_HPP_INCLUDED

12
include/internal/catch_registry_hub.hpp
View File

@@ -20,16 +20,16 @@ namespace Catch {
class RegistryHub : public IRegistryHub, public IMutableRegistryHub {
RegistryHub( const RegistryHub& );
void operator=( const RegistryHub& );
RegistryHub( RegistryHub const& );
void operator=( RegistryHub const& );
public: // IRegistryHub
RegistryHub() {
}
virtual const IReporterRegistry& getReporterRegistry() const {
virtual IReporterRegistry const& getReporterRegistry() const {
return m_reporterRegistry;
}
virtual const ITestCaseRegistry& getTestCaseRegistry() const {
virtual ITestCaseRegistry const& getTestCaseRegistry() const {
return m_testCaseRegistry;
}
virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() {
@@ -37,10 +37,10 @@ namespace Catch {
}
public: // IMutableRegistryHub
virtual void registerReporter( const std::string& name, IReporterFactory* factory ) {
virtual void registerReporter( std::string const& name, IReporterFactory* factory ) {
m_reporterRegistry.registerReporter( name, factory );
}
virtual void registerTest( const TestCaseInfo& testInfo ) {
virtual void registerTest( TestCase const& testInfo ) {
m_testCaseRegistry.registerTest( testInfo );
}
virtual void registerTranslator( const IExceptionTranslator* translator ) {

43
include/internal/catch_reporter_registrars.hpp
View File

@@ -9,16 +9,17 @@
#define TWOBLUECUBES_CATCH_REPORTER_REGISTRARS_HPP_INCLUDED
#include "catch_interfaces_registry_hub.h"
#include "catch_legacy_reporter_adapter.h"
namespace Catch {
template<typename T>
class ReporterRegistrar {
class LegacyReporterRegistrar {
class ReporterFactory : public IReporterFactory {
virtual IReporter* create( const ReporterConfig& config ) const {
return new T( config );
virtual IStreamingReporter* create( ReporterConfig const& config ) const {
return new LegacyReporterAdapter( new T( config ) );
}
virtual std::string getDescription() const {
@@ -28,12 +29,46 @@ namespace Catch {
public:
ReporterRegistrar( const std::string& name ) {
LegacyReporterRegistrar( std::string const& name ) {
getMutableRegistryHub().registerReporter( name, new ReporterFactory() );
}
};
template<typename T>
class ReporterRegistrar {
class ReporterFactory : public IReporterFactory {
// *** Please Note ***:
// - If you end up here looking at a compiler error because it's trying to register
// your custom reporter class be aware that the native reporter interface has changed
// to IStreamingReporter. The "legacy" interface, IReporter, is still supported via
// an adapter. Just use REGISTER_LEGACY_REPORTER to take advantage of the adapter.
// However please consider updating to the new interface as the old one is now
// deprecated and will probably be removed quite soon!
// Please contact me via github if you have any questions at all about this.
// In fact, ideally, please contact me anyway to let me know you've hit this - as I have
// no idea who is actually using custom reporters at all (possibly no-one!).
// The new interface is designed to minimise exposure to interface changes in the future.
virtual IStreamingReporter* create( ReporterConfig const& config ) const {
return new T( config );
}
virtual std::string getDescription() const {
return T::getDescription();
}
};
public:
ReporterRegistrar( std::string const& name ) {
getMutableRegistryHub().registerReporter( name, new ReporterFactory() );
}
};
}
#define INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) \
Catch::LegacyReporterRegistrar<reporterType> catch_internal_RegistrarFor##reporterType( name );
#define INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) \
Catch::ReporterRegistrar<reporterType> catch_internal_RegistrarFor##reporterType( name );

8
include/internal/catch_reporter_registry.hpp
View File

@@ -22,18 +22,18 @@ namespace Catch {
deleteAllValues( m_factories );
}
virtual IReporter* create( const std::string& name, const ReporterConfig& config ) const {
virtual IStreamingReporter* create( std::string const& name, Ptr<IConfig> const& config ) const {
FactoryMap::const_iterator it = m_factories.find( name );
if( it == m_factories.end() )
return NULL;
return it->second->create( config );
return it->second->create( ReporterConfig( config ) );
}
void registerReporter( const std::string& name, IReporterFactory* factory ) {
void registerReporter( std::string const& name, IReporterFactory* factory ) {
m_factories.insert( std::make_pair( name, factory ) );
}
const FactoryMap& getFactories() const {
FactoryMap const& getFactories() const {
return m_factories;
}

9
include/internal/catch_result_type.h
View File

@@ -32,6 +32,9 @@ namespace Catch {
inline bool isOk( ResultWas::OfType resultType ) {
return ( resultType & ResultWas::FailureBit ) == 0;
}
inline bool isJustInfo( int flags ) {
return flags == ResultWas::Info;
}
// ResultAction::Value enum
struct ResultAction { enum Value {
@@ -54,9 +57,9 @@ namespace Catch {
return static_cast<ResultDisposition::Flags>( static_cast<int>( lhs ) | static_cast<int>( rhs ) );
}
inline bool shouldContinueOnFailure( int flags ) { return flags & ResultDisposition::ContinueOnFailure; }
inline bool shouldNegate( int flags ) { return flags & ResultDisposition::NegateResult; }
inline bool shouldSuppressFailure( int flags ) { return flags & ResultDisposition::SuppressFail; }
inline bool shouldContinueOnFailure( int flags ) { return ( flags & ResultDisposition::ContinueOnFailure ) != 0; }
inline bool shouldNegate( int flags ) { return ( flags & ResultDisposition::NegateResult ) != 0; }
inline bool shouldSuppressFailure( int flags ) { return ( flags & ResultDisposition::SuppressFail ) != 0; }
} // end namespace Catch

209
include/internal/catch_runner_impl.hpp
View File

@@ -49,15 +49,16 @@ namespace Catch {
///////////////////////////////////////////////////////////////////////////
class Runner : public IResultCapture, public IRunner {
class RunContext : public IResultCapture, public IRunner {
Runner( const Runner& );
void operator =( const Runner& );
RunContext( RunContext const& );
void operator =( RunContext const& );
public:
explicit Runner( const Config& config, const Ptr<IReporter>& reporter )
: m_context( getCurrentMutableContext() ),
explicit RunContext( Ptr<IConfig const> const& config, Ptr<IStreamingReporter> const& reporter )
: m_runInfo( config->name() ),
m_context( getCurrentMutableContext() ),
m_runningTest( NULL ),
m_config( config ),
m_reporter( reporter ),
@@ -66,46 +67,54 @@ namespace Catch {
m_prevConfig( m_context.getConfig() )
{
m_context.setRunner( this );
m_context.setConfig( &m_config );
m_context.setConfig( m_config );
m_context.setResultCapture( this );
m_reporter->StartTesting();
m_reporter->testRunStarting( m_runInfo );
}
virtual ~Runner() {
m_reporter->EndTesting( m_totals );
virtual ~RunContext() {
m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, aborting() ) );
m_context.setRunner( m_prevRunner );
m_context.setConfig( NULL );
m_context.setResultCapture( m_prevResultCapture );
m_context.setConfig( m_prevConfig );
}
Totals runMatching( const std::string& testSpec ) {
void testGroupStarting( std::string const& testSpec, std::size_t groupIndex, std::size_t groupsCount ) {
m_reporter->testGroupStarting( GroupInfo( testSpec, groupIndex, groupsCount ) );
}
void testGroupEnded( std::string const& testSpec, Totals const& totals, std::size_t groupIndex, std::size_t groupsCount ) {
m_reporter->testGroupEnded( TestGroupStats( GroupInfo( testSpec, groupIndex, groupsCount ), totals, aborting() ) );
}
std::vector<TestCaseInfo> matchingTests = getRegistryHub().getTestCaseRegistry().getMatchingTestCases( testSpec );
Totals runMatching( std::string const& testSpec, std::size_t groupIndex, std::size_t groupsCount ) {
std::vector<TestCase> matchingTests = getRegistryHub().getTestCaseRegistry().getMatchingTestCases( testSpec );
Totals totals;
testGroupStarting( testSpec, groupIndex, groupsCount );
m_reporter->StartGroup( testSpec );
std::vector<TestCaseInfo>::const_iterator it = matchingTests.begin();
std::vector<TestCaseInfo>::const_iterator itEnd = matchingTests.end();
std::vector<TestCase>::const_iterator it = matchingTests.begin();
std::vector<TestCase>::const_iterator itEnd = matchingTests.end();
for(; it != itEnd; ++it )
totals += runTest( *it );
// !TBD use std::accumulate?
m_reporter->EndGroup( testSpec, totals );
testGroupEnded( testSpec, totals, groupIndex, groupsCount );
return totals;
}
Totals runTest( const TestCaseInfo& testInfo ) {
Totals runTest( TestCase const& testCase ) {
Totals prevTotals = m_totals;
std::string redirectedCout;
std::string redirectedCerr;
TestCaseInfo testInfo = testCase.getTestCaseInfo();
m_reporter->testCaseStarting( testInfo );
m_reporter->StartTestCase( testInfo );
m_runningTest = new RunningTest( &testInfo );
m_runningTest = new RunningTest( testCase );
do {
do {
@@ -115,105 +124,118 @@ namespace Catch {
}
while( getCurrentContext().advanceGeneratorsForCurrentTest() && !aborting() );
Totals deltaTotals = m_totals.delta( prevTotals );
bool missingAssertions = false;
if( deltaTotals.assertions.total() == 0 && m_config->warnAboutMissingAssertions() ) {
m_totals.assertions.failed++;
deltaTotals = m_totals.delta( prevTotals );
missingAssertions = true;
}
m_totals.testCases += deltaTotals.testCases;
m_reporter->testCaseEnded( TestCaseStats( testInfo,
deltaTotals,
redirectedCout,
redirectedCerr,
missingAssertions,
aborting() ) );
delete m_runningTest;
m_runningTest = NULL;
Totals deltaTotals = m_totals.delta( prevTotals );
m_totals.testCases += deltaTotals.testCases;
m_reporter->EndTestCase( testInfo, deltaTotals, redirectedCout, redirectedCerr );
return deltaTotals;
}
const Config& config() const {
Ptr<IConfig const> config() const {
return m_config;
}
private: // IResultCapture
virtual ResultAction::Value acceptExpression( const ExpressionResultBuilder& assertionResult, const AssertionInfo& assertionInfo ) {
virtual void acceptMessage( MessageBuilder const& messageBuilder ) {
m_messages.push_back( messageBuilder.build() );
}
virtual ResultAction::Value acceptExpression( ExpressionResultBuilder const& assertionResult, AssertionInfo const& assertionInfo ) {
m_lastAssertionInfo = assertionInfo;
return actOnCurrentResult( assertionResult.buildResult( assertionInfo ) );
}
virtual void testEnded( const AssertionResult& result ) {
virtual void assertionEnded( AssertionResult const& result ) {
if( result.getResultType() == ResultWas::Ok ) {
m_totals.assertions.passed++;
}
else if( !result.isOk() ) {
m_totals.assertions.failed++;
{
std::vector<ScopedInfo*>::const_iterator it = m_scopedInfos.begin();
std::vector<ScopedInfo*>::const_iterator itEnd = m_scopedInfos.end();
for(; it != itEnd; ++it )
m_reporter->Result( (*it)->buildResult( m_lastAssertionInfo ) );
}
{
std::vector<AssertionResult>::const_iterator it = m_assertionResults.begin();
std::vector<AssertionResult>::const_iterator itEnd = m_assertionResults.end();
for(; it != itEnd; ++it )
m_reporter->Result( *it );
}
m_assertionResults.clear();
}
if( result.getResultType() == ResultWas::Info )
m_assertionResults.push_back( result );
else
m_reporter->Result( result );
m_reporter->assertionEnded( AssertionStats( result, m_messages, m_totals ) );
// Reset working state
m_lastAssertionInfo = AssertionInfo( "", m_lastAssertionInfo.lineInfo, "{Unknown expression after the reported line}" , m_lastAssertionInfo.resultDisposition );
m_messages.clear();
}
virtual bool sectionStarted (
const std::string& name,
const std::string& description,
const SourceLineInfo& lineInfo,
SectionInfo const& sectionInfo,
Counts& assertions
)
{
std::ostringstream oss;
oss << name << "@" << lineInfo;
oss << sectionInfo.name << "@" << sectionInfo.lineInfo;
if( !m_runningTest->addSection( oss.str() ) )
return false;
m_lastAssertionInfo.lineInfo = lineInfo;
m_lastAssertionInfo.lineInfo = sectionInfo.lineInfo;
m_reporter->sectionStarting( sectionInfo );
m_reporter->StartSection( name, description );
assertions = m_totals.assertions;
return true;
}
virtual void sectionEnded( const std::string& name, const Counts& prevAssertions ) {
virtual void sectionEnded( SectionInfo const& info, Counts const& prevAssertions ) {
if( std::uncaught_exception() ) {
m_unfinishedSections.push_back( UnfinishedSections( info, prevAssertions ) );
return;
}
Counts assertions = m_totals.assertions - prevAssertions;
if( assertions.total() == 0 &&
( m_config.data().warnings & ConfigData::WarnAbout::NoAssertions ) &&
!m_runningTest->isBranchSection() ) {
m_reporter->NoAssertionsInSection( name );
bool missingAssertions = false;
if( assertions.total() == 0 &&
m_config->warnAboutMissingAssertions() &&
!m_runningTest->isBranchSection() ) {
m_totals.assertions.failed++;
assertions.failed++;
missingAssertions = true;
}
m_runningTest->endSection( name );
m_reporter->EndSection( name, assertions );
m_runningTest->endSection( info.name, false );
m_reporter->sectionEnded( SectionStats( info, assertions, missingAssertions ) );
m_messages.clear();
}
virtual void pushScopedInfo( ScopedInfo* scopedInfo ) {
m_scopedInfos.push_back( scopedInfo );
virtual void pushScopedMessage( ScopedMessageBuilder const& _builder ) {
m_messages.push_back( _builder.build() );
}
virtual void popScopedMessage( ScopedMessageBuilder const& _builder ) {
m_messages.erase( std::remove( m_messages.begin(), m_messages.end(), _builder ), m_messages.end() );
}
virtual void popScopedInfo( ScopedInfo* scopedInfo ) {
if( m_scopedInfos.back() == scopedInfo )
m_scopedInfos.pop_back();
}
virtual bool shouldDebugBreak() const {
return m_config.shouldDebugBreak();
virtual bool shouldDebugBreak() const {
return m_config->shouldDebugBreak();
}
virtual std::string getCurrentTestName() const {
return m_runningTest
? m_runningTest->getTestCaseInfo().getName()
? m_runningTest->getTestCase().getTestCaseInfo().name
: "";
}
@@ -224,14 +246,14 @@ namespace Catch {
public:
// !TBD We need to do this another way!
bool aborting() const {
return m_totals.assertions.failed == static_cast<std::size_t>( m_config.getCutoff() );
return m_totals.assertions.failed == static_cast<std::size_t>( m_config->abortAfter() );
}
private:
ResultAction::Value actOnCurrentResult( const AssertionResult& result ) {
ResultAction::Value actOnCurrentResult( AssertionResult const& result ) {
m_lastResult = result;
testEnded( m_lastResult );
assertionEnded( m_lastResult );
ResultAction::Value action = ResultAction::None;
@@ -247,23 +269,16 @@ namespace Catch {
void runCurrentTest( std::string& redirectedCout, std::string& redirectedCerr ) {
try {
m_lastAssertionInfo = AssertionInfo( "TEST_CASE", m_runningTest->getTestCaseInfo().getLineInfo(), "", ResultDisposition::Normal );
m_lastAssertionInfo = AssertionInfo( "TEST_CASE", m_runningTest->getTestCase().getTestCaseInfo().lineInfo, "", ResultDisposition::Normal );
m_runningTest->reset();
Counts prevAssertions = m_totals.assertions;
if( m_reporter->shouldRedirectStdout() ) {
if( m_reporter->getPreferences().shouldRedirectStdOut ) {
StreamRedirect coutRedir( std::cout, redirectedCout );
StreamRedirect cerrRedir( std::cerr, redirectedCerr );
m_runningTest->getTestCaseInfo().invoke();
m_runningTest->getTestCase().invoke();
}
else {
m_runningTest->getTestCaseInfo().invoke();
}
Counts assertions = m_totals.assertions - prevAssertions;
if( assertions.total() == 0 &&
( m_config.data().warnings & ConfigData::WarnAbout::NoAssertions ) &&
!m_runningTest->hasSections() ) {
m_totals.assertions.failed++;
m_reporter->NoAssertionsInTestCase( m_runningTest->getTestCaseInfo().getName() );
m_runningTest->getTestCase().invoke();
}
m_runningTest->ranToCompletion();
}
@@ -275,23 +290,39 @@ namespace Catch {
exResult << translateActiveException();
actOnCurrentResult( exResult.buildResult( m_lastAssertionInfo ) );
}
m_assertionResults.clear();
for( std::vector<UnfinishedSections>::const_iterator it = m_unfinishedSections.begin(),
itEnd = m_unfinishedSections.end();
it != itEnd;
++it )
sectionEnded( it->info, it->prevAssertions );
m_unfinishedSections.clear();
m_messages.clear();
}
private:
struct UnfinishedSections {
UnfinishedSections( SectionInfo const& _info, Counts const& _prevAssertions )
: info( _info ), prevAssertions( _prevAssertions )
{}
SectionInfo info;
Counts prevAssertions;
};
TestRunInfo m_runInfo;
IMutableContext& m_context;
RunningTest* m_runningTest;
AssertionResult m_lastResult;
const Config& m_config;
Ptr<IConfig const> m_config;
Totals m_totals;
Ptr<IReporter> m_reporter;
std::vector<ScopedInfo*> m_scopedInfos;
std::vector<AssertionResult> m_assertionResults;
Ptr<IStreamingReporter> m_reporter;
std::vector<MessageInfo> m_messages;
IRunner* m_prevRunner;
IResultCapture* m_prevResultCapture;
const IConfig* m_prevConfig;
Ptr<IConfig const> m_prevConfig;
AssertionInfo m_lastAssertionInfo;
std::vector<UnfinishedSections> m_unfinishedSections;
};
} // end namespace Catch

52
include/internal/catch_running_test.hpp
View File

@@ -24,9 +24,10 @@ namespace Catch {
};
public:
explicit RunningTest( const TestCaseInfo* info = NULL )
explicit RunningTest( TestCase const& info )
: m_info( info ),
m_runStatus( RanAtLeastOneSection ),
m_rootSection( info.getTestCaseInfo().name ),
m_currentSection( &m_rootSection ),
m_changed( false )
{}
@@ -54,29 +55,21 @@ namespace Catch {
}
void ranToCompletion() {
if( m_runStatus == RanAtLeastOneSection ||
m_runStatus == EncounteredASection ) {
m_runStatus = RanToCompletionWithSections;
if( m_lastSectionToRun ) {
m_lastSectionToRun->ranToCompletion();
m_changed = true;
}
}
else {
if( m_runStatus != RanAtLeastOneSection && m_runStatus != EncounteredASection )
m_runStatus = RanToCompletionWithNoSections;
m_runStatus = RanToCompletionWithSections;
if( m_lastSectionToRun ) {
m_lastSectionToRun->ranToCompletion();
m_changed = true;
}
}
bool addSection( const std::string& name ) {
bool addSection( std::string const& name ) {
if( m_runStatus == NothingRun )
m_runStatus = EncounteredASection;
SectionInfo* thisSection = m_currentSection->findSubSection( name );
if( !thisSection ) {
thisSection = m_currentSection->addSubSection( name );
m_changed = true;
}
RunningSection* thisSection = m_currentSection->findOrAddSubSection( name, m_changed );
if( !wasSectionSeen() && thisSection->shouldRun() ) {
m_currentSection = thisSection;
m_lastSectionToRun = NULL;
@@ -85,33 +78,38 @@ namespace Catch {
return false;
}
void endSection( const std::string& ) {
void endSection( std::string const&, bool stealth ) {
if( m_currentSection->ran() ) {
m_runStatus = RanAtLeastOneSection;
if( !stealth )
m_runStatus = RanAtLeastOneSection;
m_changed = true;
}
else if( m_runStatus == EncounteredASection ) {
m_runStatus = RanAtLeastOneSection;
if( !stealth )
m_runStatus = RanAtLeastOneSection;
m_lastSectionToRun = m_currentSection;
}
m_currentSection = m_currentSection->getParent();
}
const TestCaseInfo& getTestCaseInfo() const {
return *m_info;
TestCase const& getTestCase() const {
return m_info;
}
bool hasUntestedSections() const {
return m_runStatus == RanAtLeastOneSection ||
( m_rootSection.hasUntestedSections() && m_changed );
}
private:
const TestCaseInfo* m_info;
RunningTest( RunningTest const& );
void operator=( RunningTest const& );
TestCase const& m_info;
RunStatus m_runStatus;
SectionInfo m_rootSection;
SectionInfo* m_currentSection;
SectionInfo* m_lastSectionToRun;
RunningSection m_rootSection;
RunningSection* m_currentSection;
RunningSection* m_lastSectionToRun;
bool m_changed;
};
}

23
include/internal/catch_section.hpp
View File

@@ -10,6 +10,7 @@
#include "catch_capture.hpp"
#include "catch_totals.hpp"
#include "catch_compiler_capabilities.h"
#include <string>
@@ -17,16 +18,16 @@ namespace Catch {
class Section {
public:
Section( const std::string& name,
const std::string& description,
const SourceLineInfo& lineInfo )
: m_name( name ),
m_sectionIncluded( getCurrentContext().getResultCapture().sectionStarted( name, description, lineInfo, m_assertions ) )
Section( SourceLineInfo const& lineInfo,
std::string const& name,
std::string const& description = "" )
: m_info( name, description, lineInfo ),
m_sectionIncluded( getCurrentContext().getResultCapture().sectionStarted( m_info, m_assertions ) )
{}
~Section() {
if( m_sectionIncluded )
getCurrentContext().getResultCapture().sectionEnded( m_name, m_assertions );
getCurrentContext().getResultCapture().sectionEnded( m_info, m_assertions );
}
// This indicates whether the section should be executed or not
@@ -35,6 +36,7 @@ namespace Catch {
}
private:
SectionInfo m_info;
std::string m_name;
Counts m_assertions;
@@ -43,7 +45,12 @@ namespace Catch {
} // end namespace Catch
#define INTERNAL_CATCH_SECTION( name, desc ) \
if( Catch::Section INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::Section( name, desc, CATCH_INTERNAL_LINEINFO ) )
#ifdef CATCH_CONFIG_VARIADIC_MACROS
#define INTERNAL_CATCH_SECTION( ... ) \
if( Catch::Section INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::Section( CATCH_INTERNAL_LINEINFO, __VA_ARGS__ ) )
#else
#define INTERNAL_CATCH_SECTION( name, desc ) \
if( Catch::Section INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::Section( CATCH_INTERNAL_LINEINFO, name, desc ) )
#endif
#endif // TWOBLUECUBES_CATCH_SECTION_HPP_INCLUDED

121
include/internal/catch_section_info.hpp
View File

@@ -15,10 +15,12 @@
namespace Catch {
class SectionInfo {
class RunningSection {
public:
typedef std::vector<RunningSection*> SubSections;
enum Status {
enum State {
Root,
Unknown,
Branch,
@@ -26,76 +28,85 @@ namespace Catch {
TestedLeaf
};
SectionInfo( SectionInfo* parent )
: m_status( Unknown ),
m_parent( parent )
RunningSection( RunningSection* parent, std::string const& name )
: m_state( Unknown ),
m_parent( parent ),
m_name( name )
{}
SectionInfo()
: m_status( Root ),
m_parent( NULL )
RunningSection( std::string const& name )
: m_state( Root ),
m_parent( NULL ),
m_name( name )
{}
~SectionInfo() {
deleteAllValues( m_subSections );
~RunningSection() {
deleteAll( m_subSections );
}
std::string getName() const {
return m_name;
}
bool shouldRun() const {
return m_status < TestedBranch;
return m_state < TestedBranch;
}
bool ran() {
if( m_status < Branch ) {
m_status = TestedLeaf;
bool isBranch() const {
return m_state == Branch;
}
const RunningSection* getParent() const {
return m_parent;
}
bool hasUntestedSections() const {
if( m_state == Unknown )
return true;
}
for( SubSections::const_iterator it = m_subSections.begin();
it != m_subSections.end();
++it)
if( (*it)->hasUntestedSections() )
return true;
return false;
}
bool isBranch() const {
return m_status == Branch;
// Mutable methods:
RunningSection* getParent() {
return m_parent;
}
RunningSection* findOrAddSubSection( std::string const& name, bool& changed ) {
for( SubSections::const_iterator it = m_subSections.begin();
it != m_subSections.end();
++it)
if( (*it)->getName() == name )
return *it;
RunningSection* subSection = new RunningSection( this, name );
m_subSections.push_back( subSection );
m_state = Branch;
changed = true;
return subSection;
}
bool ran() {
if( m_state >= Branch )
return false;
m_state = TestedLeaf;
return true;
}
void ranToCompletion() {
if( m_status == Branch && !hasUntestedSections() )
m_status = TestedBranch;
if( m_state == Branch && !hasUntestedSections() )
m_state = TestedBranch;
}
SectionInfo* findSubSection( const std::string& name ) {
std::map<std::string, SectionInfo*>::const_iterator it = m_subSections.find( name );
return it != m_subSections.end()
? it->second
: NULL;
}
SectionInfo* addSubSection( const std::string& name ) {
SectionInfo* subSection = new SectionInfo( this );
m_subSections.insert( std::make_pair( name, subSection ) );
m_status = Branch;
return subSection;
}
SectionInfo* getParent() {
return m_parent;
}
bool hasUntestedSections() const {
if( m_status == Unknown )
return true;
std::map<std::string, SectionInfo*>::const_iterator it = m_subSections.begin();
std::map<std::string, SectionInfo*>::const_iterator itEnd = m_subSections.end();
for(; it != itEnd; ++it ) {
if( it->second->hasUntestedSections() )
return true;
}
return false;
}
private:
Status m_status;
std::map<std::string, SectionInfo*> m_subSections;
SectionInfo* m_parent;
State m_state;
RunningSection* m_parent;
std::string m_name;
SubSections m_subSections;
};
}

44
include/internal/catch_sfinae.hpp Normal file
View File

@@ -0,0 +1,44 @@
/*
* Created by Phil on 15/04/2013.
* Copyright 2013 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_SFINAE_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_SFINAE_HPP_INCLUDED
// Try to detect if the current compiler supports SFINAE
#include "catch_compiler_capabilities.h"
namespace Catch {
struct TrueType {
static const bool value = true;
typedef void Enable;
char sizer[1];
};
struct FalseType {
static const bool value = false;
typedef void Disable;
char sizer[2];
};
#ifdef CATCH_CONFIG_SFINAE
template<bool> struct NotABooleanExpression;
template<bool c> struct If : NotABooleanExpression<c> {};
template<> struct If<true> : TrueType {};
template<> struct If<false> : FalseType {};
template<int size> struct SizedIf;
template<> struct SizedIf<sizeof(TrueType)> : TrueType {};
template<> struct SizedIf<sizeof(FalseType)> : FalseType {};
#endif // CATCH_CONFIG_SFINAE
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_SFINAE_HPP_INCLUDED

6
include/internal/catch_stream.hpp
View File

@@ -32,7 +32,7 @@ namespace Catch {
}
private:
int overflow( int c ) {
int overflow( int c ) {
sync();
if( c != EOF ) {
@@ -44,7 +44,7 @@ namespace Catch {
return 0;
}
int sync() {
int sync() {
if( pbase() != pptr() ) {
m_writer( std::string( pbase(), static_cast<std::string::size_type>( pptr() - pbase() ) ) );
setp( pbase(), epptr() );
@@ -57,7 +57,7 @@ namespace Catch {
struct OutputDebugWriter {
void operator()( const std::string &str ) {
void operator()( std::string const&str ) {
writeToDebugConsole( str );
}
};

26
include/internal/catch_tags.hpp
View File

@@ -8,6 +8,8 @@
#ifndef TWOBLUECUBES_CATCH_TAGS_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_TAGS_HPP_INCLUDED
#include "catch_common.h"
#include <string>
#include <set>
#include <map>
@@ -22,7 +24,7 @@ namespace Catch {
public:
virtual ~TagParser();
void parse( const std::string& str ) {
void parse( std::string const& str ) {
std::size_t pos = 0;
while( pos < str.size() ) {
char c = str[pos];
@@ -46,7 +48,7 @@ namespace Catch {
}
protected:
virtual void acceptTag( const std::string& tag ) = 0;
virtual void acceptTag( std::string const& tag ) = 0;
virtual void acceptChar( char c ) = 0;
virtual void endParse() {}
@@ -67,14 +69,14 @@ namespace Catch {
}
private:
virtual void acceptTag( const std::string& tag ) {
m_tags.insert( tag );
virtual void acceptTag( std::string const& tag ) {
m_tags.insert( toLower( tag ) );
}
virtual void acceptChar( char c ) {
m_remainder += c;
}
TagExtracter& operator=(const TagExtracter&);
TagExtracter& operator=(TagExtracter const&);
std::set<std::string>& m_tags;
std::string m_remainder;
@@ -86,7 +88,7 @@ namespace Catch {
: m_isNegated( false )
{}
Tag( const std::string& name, bool isNegated )
Tag( std::string const& name, bool isNegated )
: m_name( name ),
m_isNegated( isNegated )
{}
@@ -110,15 +112,15 @@ namespace Catch {
class TagSet {
typedef std::map<std::string, Tag> TagMap;
public:
void add( const Tag& tag ) {
m_tags.insert( std::make_pair( tag.getName(), tag ) );
void add( Tag const& tag ) {
m_tags.insert( std::make_pair( toLower( tag.getName() ), tag ) );
}
bool empty() const {
return m_tags.empty();
}
bool matches( const std::set<std::string>& tags ) const {
bool matches( std::set<std::string> const& tags ) const {
TagMap::const_iterator it = m_tags.begin();
TagMap::const_iterator itEnd = m_tags.end();
for(; it != itEnd; ++it ) {
@@ -135,7 +137,7 @@ namespace Catch {
class TagExpression {
public:
bool matches( const std::set<std::string>& tags ) const {
bool matches( std::set<std::string> const& tags ) const {
std::vector<TagSet>::const_iterator it = m_tagSets.begin();
std::vector<TagSet>::const_iterator itEnd = m_tagSets.end();
for(; it != itEnd; ++it )
@@ -160,7 +162,7 @@ namespace Catch {
~TagExpressionParser();
private:
virtual void acceptTag( const std::string& tag ) {
virtual void acceptTag( std::string const& tag ) {
m_currentTagSet.add( Tag( tag, m_isNegated ) );
m_isNegated = false;
}
@@ -179,7 +181,7 @@ namespace Catch {
m_exp.m_tagSets.push_back( m_currentTagSet );
}
TagExpressionParser& operator=(const TagExpressionParser&);
TagExpressionParser& operator=(TagExpressionParser const&);
bool m_isNegated;
TagSet m_currentTagSet;

77
include/internal/catch_test_case_info.h
View File

@@ -9,53 +9,74 @@
#define TWOBLUECUBES_CATCH_TEST_CASE_INFO_H_INCLUDED
#include "catch_common.h"
#include "catch_ptr.hpp"
#include <string>
#include <set>
#ifdef __clang__
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wpadded"
#endif
namespace Catch {
struct ITestCase;
class TestCaseInfo {
struct TestCaseInfo {
TestCaseInfo( std::string const& _name,
std::string const& _className,
std::string const& _description,
std::set<std::string> const& _tags,
bool _isHidden,
SourceLineInfo const& _lineInfo );
TestCaseInfo( TestCaseInfo const& other );
std::string name;
std::string className;
std::string description;
std::set<std::string> tags;
std::string tagsAsString;
SourceLineInfo lineInfo;
bool isHidden;
};
class TestCase : protected TestCaseInfo {
public:
TestCaseInfo();
TestCaseInfo( ITestCase* testCase,
const std::string& className,
const std::string& name,
const std::string& description,
const SourceLineInfo& lineInfo );
TestCase( ITestCase* testCase, TestCaseInfo const& info );
TestCase( TestCase const& other );
TestCaseInfo( const TestCaseInfo& other, const std::string& name );
TestCaseInfo( const TestCaseInfo& other );
TestCase withName( std::string const& _newName ) const;
void invoke() const;
const std::string& getClassName() const;
const std::string& getName() const;
const std::string& getDescription() const;
const SourceLineInfo& getLineInfo() const;
TestCaseInfo const& getTestCaseInfo() const;
bool isHidden() const;
bool hasTag( const std::string& tag ) const;
bool matchesTags( const std::string& tagPattern ) const;
const std::set<std::string>& getTags() const;
bool hasTag( std::string const& tag ) const;
bool matchesTags( std::string const& tagPattern ) const;
std::set<std::string> const& getTags() const;
void swap( TestCaseInfo& other );
bool operator == ( const TestCaseInfo& other ) const;
bool operator < ( const TestCaseInfo& other ) const;
TestCaseInfo& operator = ( const TestCaseInfo& other );
void swap( TestCase& other );
bool operator == ( TestCase const& other ) const;
bool operator < ( TestCase const& other ) const;
TestCase& operator = ( TestCase const& other );
private:
Ptr<ITestCase> m_test;
std::string m_className;
std::string m_name;
std::string m_description;
std::set<std::string> m_tags;
SourceLineInfo m_lineInfo;
bool m_isHidden;
Ptr<ITestCase> test;
};
TestCase makeTestCase( ITestCase* testCase,
std::string const& className,
std::string const& name,
std::string const& description,
SourceLineInfo const& lineInfo );
}
#ifdef __clang__
#pragma clang diagnostic pop
#endif
#endif // TWOBLUECUBES_CATCH_TEST_CASE_INFO_H_INCLUDED

154
include/internal/catch_test_case_info.hpp
View File

@@ -11,111 +11,117 @@
#include "catch_tags.hpp"
#include "catch_test_case_info.h"
#include "catch_interfaces_testcase.h"
#include "catch_common.h"
namespace Catch {
TestCaseInfo::TestCaseInfo( ITestCase* testCase,
const std::string& className,
const std::string& name,
const std::string& description,
const SourceLineInfo& lineInfo )
: m_test( testCase ),
m_className( className ),
m_name( name ),
m_description( description ),
m_lineInfo( lineInfo ),
m_isHidden( startsWith( name, "./" ) )
TestCase makeTestCase( ITestCase* _testCase,
std::string const& _className,
std::string const& _name,
std::string const& _descOrTags,
SourceLineInfo const& _lineInfo )
{
TagExtracter( m_tags ).parse( m_description );
if( hasTag( "hide" ) )
m_isHidden = true;
std::string desc = _descOrTags;
bool isHidden( startsWith( _name, "./" ) );
std::set<std::string> tags;
TagExtracter( tags ).parse( desc );
if( tags.find( "hide" ) != tags.end() )
isHidden = true;
TestCaseInfo info( _name, _className, desc, tags, isHidden, _lineInfo );
return TestCase( _testCase, info );
}
TestCaseInfo::TestCaseInfo()
: m_test( NULL ),
m_className(),
m_name(),
m_description(),
m_isHidden( false )
TestCaseInfo::TestCaseInfo( std::string const& _name,
std::string const& _className,
std::string const& _description,
std::set<std::string> const& _tags,
bool _isHidden,
SourceLineInfo const& _lineInfo )
: name( _name ),
className( _className ),
description( _description ),
tags( _tags ),
lineInfo( _lineInfo ),
isHidden( _isHidden )
{
std::ostringstream oss;
for( std::set<std::string>::const_iterator it = _tags.begin(), itEnd = _tags.end(); it != itEnd; ++it )
oss << "[" << *it << "]";
tagsAsString = oss.str();
}
TestCaseInfo::TestCaseInfo( TestCaseInfo const& other )
: name( other.name ),
className( other.className ),
description( other.description ),
tags( other.tags ),
tagsAsString( other.tagsAsString ),
lineInfo( other.lineInfo ),
isHidden( other.isHidden )
{}
TestCaseInfo::TestCaseInfo( const TestCaseInfo& other, const std::string& name )
: m_test( other.m_test ),
m_className( other.m_className ),
m_name( name ),
m_description( other.m_description ),
m_tags( other.m_tags ),
m_lineInfo( other.m_lineInfo ),
m_isHidden( other.m_isHidden )
TestCase::TestCase( ITestCase* testCase, TestCaseInfo const& info ) : TestCaseInfo( info ), test( testCase ) {}
TestCase::TestCase( TestCase const& other )
: TestCaseInfo( other ),
test( other.test )
{}
TestCaseInfo::TestCaseInfo( const TestCaseInfo& other )
: m_test( other.m_test ),
m_className( other.m_className ),
m_name( other.m_name ),
m_description( other.m_description ),
m_tags( other.m_tags ),
m_lineInfo( other.m_lineInfo ),
m_isHidden( other.m_isHidden )
{}
void TestCaseInfo::invoke() const {
m_test->invoke();
TestCase TestCase::withName( std::string const& _newName ) const {
TestCase other( *this );
other.name = _newName;
return other;
}
const std::string& TestCaseInfo::getClassName() const {
return m_className;
}
const std::string& TestCaseInfo::getName() const {
return m_name;
}
const std::string& TestCaseInfo::getDescription() const {
return m_description;
}
const SourceLineInfo& TestCaseInfo::getLineInfo() const {
return m_lineInfo;
void TestCase::invoke() const {
test->invoke();
}
bool TestCaseInfo::isHidden() const {
return m_isHidden;
bool TestCase::isHidden() const {
return TestCaseInfo::isHidden;
}
bool TestCaseInfo::hasTag( const std::string& tag ) const {
return m_tags.find( tag ) != m_tags.end();
bool TestCase::hasTag( std::string const& tag ) const {
return tags.find( toLower( tag ) ) != tags.end();
}
bool TestCaseInfo::matchesTags( const std::string& tagPattern ) const {
bool TestCase::matchesTags( std::string const& tagPattern ) const {
TagExpression exp;
TagExpressionParser( exp ).parse( tagPattern );
return exp.matches( m_tags );
return exp.matches( tags );
}
const std::set<std::string>& TestCaseInfo::getTags() const {
return m_tags;
std::set<std::string> const& TestCase::getTags() const {
return tags;
}
void TestCaseInfo::swap( TestCaseInfo& other ) {
m_test.swap( other.m_test );
m_className.swap( other.m_className );
m_name.swap( other.m_name );
m_description.swap( other.m_description );
std::swap( m_lineInfo, other.m_lineInfo );
void TestCase::swap( TestCase& other ) {
test.swap( other.test );
className.swap( other.className );
name.swap( other.name );
description.swap( other.description );
std::swap( lineInfo, other.lineInfo );
}
bool TestCaseInfo::operator == ( const TestCaseInfo& other ) const {
return m_test.get() == other.m_test.get() &&
m_name == other.m_name &&
m_className == other.m_className;
bool TestCase::operator == ( TestCase const& other ) const {
return test.get() == other.test.get() &&
name == other.name &&
className == other.className;
}
bool TestCaseInfo::operator < ( const TestCaseInfo& other ) const {
return m_name < other.m_name;
bool TestCase::operator < ( TestCase const& other ) const {
return name < other.name;
}
TestCaseInfo& TestCaseInfo::operator = ( const TestCaseInfo& other ) {
TestCaseInfo temp( other );
TestCase& TestCase::operator = ( TestCase const& other ) {
TestCase temp( other );
swap( temp );
return *this;
}
TestCaseInfo const& TestCase::getTestCaseInfo() const
{
return *this;
}
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_TEST_CASE_INFO_HPP_INCLUDED

78
include/internal/catch_test_case_registry_impl.hpp
View File

@@ -25,58 +25,59 @@ namespace Catch {
TestRegistry() : m_unnamedCount( 0 ) {}
virtual ~TestRegistry();
virtual void registerTest( const TestCaseInfo& testInfo ) {
if( testInfo.getName() == "" ) {
virtual void registerTest( TestCase const& testCase ) {
std::string name = testCase.getTestCaseInfo().name;
if( name == "" ) {
std::ostringstream oss;
oss << testInfo.getName() << "unnamed/" << ++m_unnamedCount;
return registerTest( TestCaseInfo( testInfo, oss.str() ) );
oss << "Anonymous test case " << ++m_unnamedCount;
return registerTest( testCase.withName( oss.str() ) );
}
if( m_functions.find( testInfo ) == m_functions.end() ) {
m_functions.insert( testInfo );
m_functionsInOrder.push_back( testInfo );
if( !testInfo.isHidden() )
m_nonHiddenFunctions.push_back( testInfo );
if( m_functions.find( testCase ) == m_functions.end() ) {
m_functions.insert( testCase );
m_functionsInOrder.push_back( testCase );
if( !testCase.isHidden() )
m_nonHiddenFunctions.push_back( testCase );
}
else {
const TestCaseInfo& prev = *m_functions.find( testInfo );
std::cerr << "error: TEST_CASE( \"" << testInfo.getName() << "\" ) already defined.\n"
<< "\tFirst seen at " << SourceLineInfo( prev.getLineInfo() ) << "\n"
<< "\tRedefined at " << SourceLineInfo( testInfo.getLineInfo() ) << std::endl;
TestCase const& prev = *m_functions.find( testCase );
std::cerr << "error: TEST_CASE( \"" << name << "\" ) already defined.\n"
<< "\tFirst seen at " << SourceLineInfo( prev.getTestCaseInfo().lineInfo ) << "\n"
<< "\tRedefined at " << SourceLineInfo( testCase.getTestCaseInfo().lineInfo ) << std::endl;
exit(1);
}
}
virtual const std::vector<TestCaseInfo>& getAllTests() const {
virtual std::vector<TestCase> const& getAllTests() const {
return m_functionsInOrder;
}
virtual const std::vector<TestCaseInfo>& getAllNonHiddenTests() const {
virtual std::vector<TestCase> const& getAllNonHiddenTests() const {
return m_nonHiddenFunctions;
}
// !TBD deprecated
virtual std::vector<TestCaseInfo> getMatchingTestCases( const std::string& rawTestSpec ) const {
std::vector<TestCaseInfo> matchingTests;
virtual std::vector<TestCase> getMatchingTestCases( std::string const& rawTestSpec ) const {
std::vector<TestCase> matchingTests;
getMatchingTestCases( rawTestSpec, matchingTests );
return matchingTests;
}
// !TBD deprecated
virtual void getMatchingTestCases( const std::string& rawTestSpec, std::vector<TestCaseInfo>& matchingTestsOut ) const {
virtual void getMatchingTestCases( std::string const& rawTestSpec, std::vector<TestCase>& matchingTestsOut ) const {
TestCaseFilter filter( rawTestSpec );
std::vector<TestCaseInfo>::const_iterator it = m_functionsInOrder.begin();
std::vector<TestCaseInfo>::const_iterator itEnd = m_functionsInOrder.end();
std::vector<TestCase>::const_iterator it = m_functionsInOrder.begin();
std::vector<TestCase>::const_iterator itEnd = m_functionsInOrder.end();
for(; it != itEnd; ++it ) {
if( filter.shouldInclude( *it ) ) {
matchingTestsOut.push_back( *it );
}
}
}
virtual void getMatchingTestCases( const TestCaseFilters& filters, std::vector<TestCaseInfo>& matchingTestsOut ) const {
std::vector<TestCaseInfo>::const_iterator it = m_functionsInOrder.begin();
std::vector<TestCaseInfo>::const_iterator itEnd = m_functionsInOrder.end();
virtual void getMatchingTestCases( TestCaseFilters const& filters, std::vector<TestCase>& matchingTestsOut ) const {
std::vector<TestCase>::const_iterator it = m_functionsInOrder.begin();
std::vector<TestCase>::const_iterator itEnd = m_functionsInOrder.end();
// !TBD: replace with algorithm
for(; it != itEnd; ++it )
if( filters.shouldInclude( *it ) )
@@ -85,9 +86,9 @@ namespace Catch {
private:
std::set<TestCaseInfo> m_functions;
std::vector<TestCaseInfo> m_functionsInOrder;
std::vector<TestCaseInfo> m_nonHiddenFunctions;
std::set<TestCase> m_functions;
std::vector<TestCase> m_functionsInOrder;
std::vector<TestCase> m_nonHiddenFunctions;
size_t m_unnamedCount;
};
@@ -108,7 +109,7 @@ namespace Catch {
TestFunction m_fun;
};
inline std::string extractClassName( const std::string& classOrQualifiedMethodName ) {
inline std::string extractClassName( std::string const& classOrQualifiedMethodName ) {
std::string className = classOrQualifiedMethodName;
if( className[0] == '&' )
{
@@ -123,22 +124,25 @@ namespace Catch {
///////////////////////////////////////////////////////////////////////////
AutoReg::AutoReg( TestFunction function,
const char* name,
const char* description,
const SourceLineInfo& lineInfo ) {
registerTestCase( new FreeFunctionTestCase( function ), "global", name, description, lineInfo );
AutoReg::AutoReg( TestFunction function,
SourceLineInfo const& lineInfo,
NameAndDesc const& nameAndDesc ) {
registerTestCase( new FreeFunctionTestCase( function ), "global", nameAndDesc, lineInfo );
}
AutoReg::~AutoReg() {}
void AutoReg::registerTestCase( ITestCase* testCase,
const char* classOrQualifiedMethodName,
const char* name,
const char* description,
const SourceLineInfo& lineInfo ) {
char const* classOrQualifiedMethodName,
NameAndDesc const& nameAndDesc,
SourceLineInfo const& lineInfo ) {
getMutableRegistryHub().registerTest( TestCaseInfo( testCase, extractClassName( classOrQualifiedMethodName ), name, description, lineInfo ) );
getMutableRegistryHub().registerTest
( makeTestCase( testCase,
extractClassName( classOrQualifiedMethodName ),
nameAndDesc.name,
nameAndDesc.description,
lineInfo ) );
}
} // end namespace Catch

102
include/internal/catch_test_registry.hpp
View File

@@ -10,6 +10,7 @@
#include "catch_common.h"
#include "catch_interfaces_testcase.h"
#include "internal/catch_compiler_capabilities.h"
namespace Catch {
@@ -31,62 +32,89 @@ private:
};
typedef void(*TestFunction)();
struct NameAndDesc {
NameAndDesc( const char* _name = "", const char* _description= "" )
: name( _name ), description( _description )
{}
const char* name;
const char* description;
};
struct AutoReg {
AutoReg( TestFunction function,
const char* name,
const char* description,
const SourceLineInfo& lineInfo );
SourceLineInfo const& lineInfo,
NameAndDesc const& nameAndDesc );
template<typename C>
AutoReg( void (C::*method)(),
const char* className,
const char* name,
const char* description,
const SourceLineInfo& lineInfo ) {
registerTestCase( new MethodTestCase<C>( method ), className, name, description, lineInfo );
char const* className,
NameAndDesc const& nameAndDesc,
SourceLineInfo const& lineInfo ) {
registerTestCase( new MethodTestCase<C>( method ),
className,
nameAndDesc,
lineInfo );
}
void registerTestCase( ITestCase* testCase,
const char* className,
const char* name,
const char* description,
const SourceLineInfo& lineInfo );
char const* className,
NameAndDesc const& nameAndDesc,
SourceLineInfo const& lineInfo );
~AutoReg();
private:
AutoReg( const AutoReg& );
void operator= ( const AutoReg& );
AutoReg( AutoReg const& );
void operator= ( AutoReg const& );
};
} // end namespace Catch
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_TESTCASE( Name, Desc ) \
static void INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ )(); \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ ), Name, Desc, CATCH_INTERNAL_LINEINFO ); }\
static void INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ )()
#ifdef CATCH_CONFIG_VARIADIC_MACROS
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_TESTCASE( ... ) \
static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )(); \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); }\
static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )()
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_TESTCASE_NORETURN( Name, Desc ) \
static void INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ )() CATCH_ATTRIBUTE_NORETURN; \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ ), Name, Desc, CATCH_INTERNAL_LINEINFO ); }\
static void INTERNAL_CATCH_UNIQUE_NAME( TestCaseFunction_catch_internal_ )()
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); }
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Name, Desc, CATCH_INTERNAL_LINEINFO ); }
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... )\
namespace{ \
struct INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ) : ClassName{ \
void test(); \
}; \
Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test, #ClassName, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); \
} \
void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test()
///////////////////////////////////////////////////////////////////////////////
#define TEST_CASE_METHOD( ClassName, TestName, Desc )\
namespace{ \
struct INTERNAL_CATCH_UNIQUE_NAME( TestCaseMethod_catch_internal_ ) : ClassName{ \
void test(); \
}; \
Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &INTERNAL_CATCH_UNIQUE_NAME( TestCaseMethod_catch_internal_ )::test, #ClassName, TestName, Desc, CATCH_INTERNAL_LINEINFO ); \
} \
void INTERNAL_CATCH_UNIQUE_NAME( TestCaseMethod_catch_internal_ )::test()
#else
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_TESTCASE( Name, Desc ) \
static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )(); \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); }\
static void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )()
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \
namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( Name, Desc ), CATCH_INTERNAL_LINEINFO ); }
///////////////////////////////////////////////////////////////////////////////
#define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, TestName, Desc )\
namespace{ \
struct INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ) : ClassName{ \
void test(); \
}; \
Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test, #ClassName, Catch::NameAndDesc( TestName, Desc ), CATCH_INTERNAL_LINEINFO ); \
} \
void INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ )::test()
#endif
#endif // TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED

26
include/internal/catch_test_spec.h
View File

@@ -10,6 +10,7 @@
#include "catch_test_case_info.h"
#include "catch_tags.hpp"
#include "catch_common.h"
#include <string>
#include <vector>
@@ -29,10 +30,10 @@ namespace Catch {
WildcardAtEnd = 2,
WildcardAtBothEnds = WildcardAtStart | WildcardAtEnd
};
public:
TestCaseFilter( const std::string& testSpec, IfFilterMatches::DoWhat matchBehaviour = IfFilterMatches::AutoDetectBehaviour )
: m_stringToMatch( testSpec ),
TestCaseFilter( std::string const& testSpec, IfFilterMatches::DoWhat matchBehaviour = IfFilterMatches::AutoDetectBehaviour )
: m_stringToMatch( toLower( testSpec ) ),
m_filterType( matchBehaviour ),
m_wildcardPosition( NoWildcard )
{
@@ -50,11 +51,11 @@ namespace Catch {
}
}
if( m_stringToMatch[0] == '*' ) {
if( startsWith( m_stringToMatch, "*" ) ) {
m_stringToMatch = m_stringToMatch.substr( 1 );
m_wildcardPosition = (WildcardPosition)( m_wildcardPosition | WildcardAtStart );
}
if( m_stringToMatch[m_stringToMatch.size()-1] == '*' ) {
if( endsWith( m_stringToMatch, "*" ) ) {
m_stringToMatch = m_stringToMatch.substr( 0, m_stringToMatch.size()-1 );
m_wildcardPosition = (WildcardPosition)( m_wildcardPosition | WildcardAtEnd );
}
@@ -64,7 +65,7 @@ namespace Catch {
return m_filterType;
}
bool shouldInclude( const TestCaseInfo& testCase ) const {
bool shouldInclude( TestCase const& testCase ) const {
return isMatch( testCase ) == (m_filterType == IfFilterMatches::IncludeTests);
}
private:
@@ -74,8 +75,9 @@ namespace Catch {
#pragma clang diagnostic ignored "-Wunreachable-code"
#endif
bool isMatch( const TestCaseInfo& testCase ) const {
const std::string& name = testCase.getName();
bool isMatch( TestCase const& testCase ) const {
std::string name = testCase.getTestCaseInfo().name;
toLowerInPlace( name );
switch( m_wildcardPosition ) {
case NoWildcard:
@@ -101,27 +103,27 @@ namespace Catch {
class TestCaseFilters {
public:
TestCaseFilters( const std::string& name ) : m_name( name ) {}
TestCaseFilters( std::string const& name ) : m_name( name ) {}
std::string getName() const {
return m_name;
}
void addFilter( const TestCaseFilter& filter ) {
void addFilter( TestCaseFilter const& filter ) {
if( filter.getFilterType() == IfFilterMatches::ExcludeTests )
m_exclusionFilters.push_back( filter );
else
m_inclusionFilters.push_back( filter );
}
void addTags( const std::string& tagPattern ) {
void addTags( std::string const& tagPattern ) {
TagExpression exp;
TagExpressionParser( exp ).parse( tagPattern );
m_tagExpressions.push_back( exp );
}
bool shouldInclude( const TestCaseInfo& testCase ) const {
bool shouldInclude( TestCase const& testCase ) const {
if( !m_tagExpressions.empty() ) {
std::vector<TagExpression>::const_iterator it = m_tagExpressions.begin();
std::vector<TagExpression>::const_iterator itEnd = m_tagExpressions.end();

61
include/internal/catch_text.h Normal file
View File

@@ -0,0 +1,61 @@
/*
* Created by Phil on 18/4/2013.
* Copyright 2013 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_TEXT_H_INCLUDED
#define TWOBLUECUBES_CATCH_TEXT_H_INCLUDED
#include "catch_config.hpp"
#include <string>
#include <vector>
namespace Catch {
struct TextAttributes {
TextAttributes()
: initialIndent( std::string::npos ),
indent( 0 ),
width( CATCH_CONFIG_CONSOLE_WIDTH-1 ),
tabChar( '\t' )
{}
TextAttributes& setInitialIndent( std::size_t _value ) { initialIndent = _value; return *this; }
TextAttributes& setIndent( std::size_t _value ) { indent = _value; return *this; }
TextAttributes& setWidth( std::size_t _value ) { width = _value; return *this; }
TextAttributes& setTabChar( char _value ) { tabChar = _value; return *this; }
std::size_t initialIndent; // indent of first line, or npos
std::size_t indent; // indent of subsequent lines, or all if initialIndent is npos
std::size_t width; // maximum width of text, including indent. Longer text will wrap
char tabChar; // If this char is seen the indent is changed to current pos
};
class Text {
public:
Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() );
void spliceLine( std::size_t _indent, std::string& _remainder, std::size_t _pos );
typedef std::vector<std::string>::const_iterator const_iterator;
const_iterator begin() const { return lines.begin(); }
const_iterator end() const { return lines.end(); }
std::string const& last() const { return lines.back(); }
std::size_t size() const { return lines.size(); }
std::string const& operator[]( std::size_t _index ) const { return lines[_index]; }
std::string toString() const;
friend std::ostream& operator << ( std::ostream& _stream, Text const& _text );
private:
std::string str;
TextAttributes attr;
std::vector<std::string> lines;
};
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_TEXT_H_INCLUDED

92
include/internal/catch_text.hpp Normal file
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@@ -0,0 +1,92 @@
/*
* Created by Phil on 20/4/2013.
* Copyright 2013 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_TEXT_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_TEXT_HPP_INCLUDED
#include <string>
#include <vector>
namespace Catch {
Text::Text( std::string const& _str, TextAttributes const& _attr )
: attr( _attr )
{
std::string wrappableChars = " [({.,/|\\-";
std::size_t indent = _attr.initialIndent != std::string::npos
? _attr.initialIndent
: _attr.indent;
std::string remainder = _str;
while( !remainder.empty() ) {
assert( lines.size() < 1000 );
std::size_t tabPos = std::string::npos;
std::size_t width = (std::min)( remainder.size(), _attr.width - indent );
std::size_t pos = remainder.find_first_of( '\n' );
if( pos <= width ) {
width = pos;
}
pos = remainder.find_last_of( _attr.tabChar, width );
if( pos != std::string::npos ) {
tabPos = pos;
if( remainder[width] == '\n' )
width--;
remainder = remainder.substr( 0, tabPos ) + remainder.substr( tabPos+1 );
}
if( width == remainder.size() ) {
spliceLine( indent, remainder, width );
}
else if( remainder[width] == '\n' ) {
spliceLine( indent, remainder, width );
if( width <= 1 || remainder.size() != 1 )
remainder = remainder.substr( 1 );
indent = _attr.indent;
}
else {
pos = remainder.find_last_of( wrappableChars, width );
if( pos != std::string::npos && pos > 0 ) {
spliceLine( indent, remainder, pos );
if( remainder[0] == ' ' )
remainder = remainder.substr( 1 );
}
else {
spliceLine( indent, remainder, width-1 );
lines.back() += "-";
}
if( lines.size() == 1 )
indent = _attr.indent;
if( tabPos != std::string::npos )
indent += tabPos;
}
}
}
void Text::spliceLine( std::size_t _indent, std::string& _remainder, std::size_t _pos ) {
lines.push_back( std::string( _indent, ' ' ) + _remainder.substr( 0, _pos ) );
_remainder = _remainder.substr( _pos );
}
std::string Text::toString() const {
std::ostringstream oss;
oss << *this;
return oss.str();
}
std::ostream& operator << ( std::ostream& _stream, Text const& _text ) {
for( Text::const_iterator it = _text.begin(), itEnd = _text.end();
it != itEnd; ++it ) {
if( it != _text.begin() )
_stream << "\n";
_stream << *it;
}
return _stream;
}
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_TEXT_HPP_INCLUDED

125
include/internal/catch_tostring.hpp
View File

@@ -9,7 +9,11 @@
#define TWOBLUECUBES_CATCH_TOSTRING_HPP_INCLUDED
#include "catch_common.h"
#include "catch_sfinae.hpp"
#include <sstream>
#include <iomanip>
#include <limits>
#ifdef __OBJC__
#include "catch_objc_arc.hpp"
@@ -18,41 +22,99 @@
namespace Catch {
namespace Detail {
struct NonStreamable {
template<typename T> NonStreamable( const T& ){}
// SFINAE is currently disabled by default for all compilers.
// If the non SFINAE version of IsStreamInsertable is ambiguous for you
// and your compiler supports SFINAE, try #defining CATCH_CONFIG_SFINAE
#ifdef CATCH_CONFIG_SFINAE
template<typename T>
class IsStreamInsertableHelper {
template<int N> struct TrueIfSizeable : TrueType {};
template<typename T2>
static TrueIfSizeable<sizeof((*(std::ostream*)0) << *((T2 const*)0))> dummy(T2*);
static FalseType dummy(...);
public:
typedef SizedIf<sizeof(dummy((T*)0))> type;
};
// If the type does not have its own << overload for ostream then
// this one will be used instead
inline std::ostream& operator << ( std::ostream& ss, NonStreamable ){
return ss << "{?}";
}
template<typename T>
struct IsStreamInsertable : IsStreamInsertableHelper<T>::type {};
#else
struct BorgType {
template<typename T> BorgType( T const& );
};
TrueType& testStreamable( std::ostream& );
FalseType testStreamable( FalseType );
template<typename T>
inline std::string makeString( const T& value ) {
std::ostringstream oss;
oss << value;
return oss.str();
}
FalseType operator<<( std::ostream const&, BorgType const& );
template<typename T>
inline std::string makeString( T* p ) {
struct IsStreamInsertable {
static std::ostream &s;
static T const&t;
enum { value = sizeof( testStreamable(s << t) ) == sizeof( TrueType ) };
};
#endif
template<bool C>
struct StringMakerBase {
template<typename T>
static std::string convert( T const& ) { return "{?}"; }
};
template<>
struct StringMakerBase<true> {
template<typename T>
static std::string convert( T const& _value ) {
std::ostringstream oss;
oss << _value;
return oss.str();
}
};
} // end namespace Detail
template<typename T>
struct StringMaker :
Detail::StringMakerBase<Detail::IsStreamInsertable<T>::value> {};
template<typename T>
struct StringMaker<T*> {
static std::string convert( T const* p ) {
if( !p )
return INTERNAL_CATCH_STRINGIFY( NULL );
std::ostringstream oss;
oss << p;
return oss.str();
}
}
};
template<typename T>
inline std::string makeString( const T* p ) {
if( !p )
return INTERNAL_CATCH_STRINGIFY( NULL );
template<typename T>
struct StringMaker<std::vector<T> > {
static std::string convert( std::vector<T> const& v ) {
std::ostringstream oss;
oss << p;
oss << "{ ";
for( std::size_t i = 0; i < v.size(); ++ i ) {
oss << toString( v[i] );
if( i < v.size() - 1 )
oss << ", ";
}
oss << " }";
return oss.str();
}
}
};
namespace Detail {
template<typename T>
inline std::string makeString( T const& value ) {
return StringMaker<T>::convert( value );
}
} // end namespace Detail
/// \brief converts any type to a string
@@ -63,17 +125,17 @@ namespace Detail {
/// Overload (not specialise) this template for custom typs that you don't want
/// to provide an ostream overload for.
template<typename T>
std::string toString( const T& value ) {
return Detail::makeString( value );
std::string toString( T const& value ) {
return StringMaker<T>::convert( value );
}
// Built in overloads
inline std::string toString( const std::string& value ) {
inline std::string toString( std::string const& value ) {
return "\"" + value + "\"";
}
inline std::string toString( const std::wstring& value ) {
inline std::string toString( std::wstring const& value ) {
std::ostringstream oss;
oss << "\"";
for(size_t i = 0; i < value.size(); ++i )
@@ -111,7 +173,8 @@ inline std::string toString( unsigned int value ) {
inline std::string toString( const double value ) {
std::ostringstream oss;
oss << value;
oss << std::setprecision (std::numeric_limits<double>::digits10 + 1)
<< value;
return oss.str();
}
@@ -121,7 +184,7 @@ inline std::string toString( bool value ) {
inline std::string toString( char value ) {
return value < ' '
? toString( (unsigned int)value )
? toString( static_cast<unsigned int>( value ) )
: Detail::makeString( value );
}
@@ -129,6 +192,10 @@ inline std::string toString( signed char value ) {
return toString( static_cast<char>( value ) );
}
inline std::string toString( unsigned char value ) {
return toString( static_cast<char>( value ) );
}
#ifdef CATCH_CONFIG_CPP11_NULLPTR
inline std::string toString( std::nullptr_t ) {
return "nullptr";
@@ -137,9 +204,13 @@ inline std::string toString( std::nullptr_t ) {
#ifdef __OBJC__
inline std::string toString( NSString const * const& nsstring ) {
if( !nsstring )
return "nil";
return std::string( "@\"" ) + [nsstring UTF8String] + "\"";
}
inline std::string toString( NSString * CATCH_ARC_STRONG const& nsstring ) {
if( !nsstring )
return "nil";
return std::string( "@\"" ) + [nsstring UTF8String] + "\"";
}
inline std::string toString( NSObject* const& nsObject ) {

10
include/internal/catch_totals.hpp
View File

@@ -15,13 +15,13 @@ namespace Catch {
struct Counts {
Counts() : passed( 0 ), failed( 0 ) {}
Counts operator - ( const Counts& other ) const {
Counts operator - ( Counts const& other ) const {
Counts diff;
diff.passed = passed - other.passed;
diff.failed = failed - other.failed;
return diff;
}
Counts& operator += ( const Counts& other ) {
Counts& operator += ( Counts const& other ) {
passed += other.passed;
failed += other.failed;
return *this;
@@ -37,14 +37,14 @@ namespace Catch {
struct Totals {
Totals operator - ( const Totals& other ) const {
Totals operator - ( Totals const& other ) const {
Totals diff;
diff.assertions = assertions - other.assertions;
diff.testCases = testCases - other.testCases;
return diff;
}
Totals delta( const Totals& prevTotals ) const {
Totals delta( Totals const& prevTotals ) const {
Totals diff = *this - prevTotals;
if( diff.assertions.failed > 0 )
++diff.testCases.failed;
@@ -53,7 +53,7 @@ namespace Catch {
return diff;
}
Totals& operator += ( const Totals& other ) {
Totals& operator += ( Totals const& other ) {
assertions += other.assertions;
testCases += other.testCases;
return *this;

37
include/internal/catch_version.h Normal file
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@@ -0,0 +1,37 @@
/*
* Created by Phil on 13/11/2012.
* Copyright 2012 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_VERSION_H_INCLUDED
#define TWOBLUECUBES_CATCH_VERSION_H_INCLUDED
namespace Catch {
// Versioning information
struct Version {
Version( unsigned int _majorVersion,
unsigned int _minorVersion,
unsigned int _buildNumber,
std::string const& _branchName )
: majorVersion( _majorVersion ),
minorVersion( _minorVersion ),
buildNumber( _buildNumber ),
branchName( _branchName )
{}
const unsigned int majorVersion;
const unsigned int minorVersion;
const unsigned int buildNumber;
const std::string branchName;
private:
void operator=( Version const& );
};
extern Version libraryVersion;
}
#endif // TWOBLUECUBES_CATCH_VERSION_H_INCLUDED

19
include/internal/catch_version.hpp Normal file
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@@ -0,0 +1,19 @@
/*
* Created by Phil on 14/11/2012.
* Copyright 2012 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CATCH_VERSION_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_VERSION_HPP_INCLUDED
#include "catch_version.h"
namespace Catch {
// These numbers are maintained by a script
Version libraryVersion( 1, 0, 1, "master" );
}
#endif // TWOBLUECUBES_CATCH_VERSION_HPP_INCLUDED

28
include/internal/catch_xmlwriter.hpp
View File

@@ -24,7 +24,7 @@ namespace Catch {
: m_writer( writer )
{}
ScopedElement( const ScopedElement& other )
ScopedElement( ScopedElement const& other )
: m_writer( other.m_writer ){
other.m_writer = NULL;
}
@@ -34,13 +34,13 @@ namespace Catch {
m_writer->endElement();
}
ScopedElement& writeText( const std::string& text ) {
m_writer->writeText( text );
ScopedElement& writeText( std::string const& text, bool indent = true ) {
m_writer->writeText( text, indent );
return *this;
}
template<typename T>
ScopedElement& writeAttribute( const std::string& name, const T& attribute ) {
ScopedElement& writeAttribute( std::string const& name, T const& attribute ) {
m_writer->writeAttribute( name, attribute );
return *this;
}
@@ -66,7 +66,7 @@ namespace Catch {
endElement();
}
XmlWriter& operator = ( const XmlWriter& other ) {
XmlWriter& operator = ( XmlWriter const& other ) {
XmlWriter temp( other );
swap( temp );
return *this;
@@ -80,7 +80,7 @@ namespace Catch {
std::swap( m_os, other.m_os );
}
XmlWriter& startElement( const std::string& name ) {
XmlWriter& startElement( std::string const& name ) {
ensureTagClosed();
newlineIfNecessary();
stream() << m_indent << "<" << name;
@@ -90,7 +90,7 @@ namespace Catch {
return *this;
}
ScopedElement scopedElement( const std::string& name ) {
ScopedElement scopedElement( std::string const& name ) {
ScopedElement scoped( this );
startElement( name );
return scoped;
@@ -110,7 +110,7 @@ namespace Catch {
return *this;
}
XmlWriter& writeAttribute( const std::string& name, const std::string& attribute ) {
XmlWriter& writeAttribute( std::string const& name, std::string const& attribute ) {
if( !name.empty() && !attribute.empty() ) {
stream() << " " << name << "=\"";
writeEncodedText( attribute );
@@ -119,23 +119,23 @@ namespace Catch {
return *this;
}
XmlWriter& writeAttribute( const std::string& name, bool attribute ) {
XmlWriter& writeAttribute( std::string const& name, bool attribute ) {
stream() << " " << name << "=\"" << ( attribute ? "true" : "false" ) << "\"";
return *this;
}
template<typename T>
XmlWriter& writeAttribute( const std::string& name, const T& attribute ) {
XmlWriter& writeAttribute( std::string const& name, T const& attribute ) {
if( !name.empty() )
stream() << " " << name << "=\"" << attribute << "\"";
return *this;
}
XmlWriter& writeText( const std::string& text ) {
XmlWriter& writeText( std::string const& text, bool indent = true ) {
if( !text.empty() ){
bool tagWasOpen = m_tagIsOpen;
ensureTagClosed();
if( tagWasOpen )
if( tagWasOpen && indent )
stream() << m_indent;
writeEncodedText( text );
m_needsNewline = true;
@@ -143,7 +143,7 @@ namespace Catch {
return *this;
}
XmlWriter& writeComment( const std::string& text ) {
XmlWriter& writeComment( std::string const& text ) {
ensureTagClosed();
stream() << m_indent << "<!--" << text << "-->";
m_needsNewline = true;
@@ -176,7 +176,7 @@ namespace Catch {
}
}
void writeEncodedText( const std::string& text ) {
void writeEncodedText( std::string const& text ) {
static const char* charsToEncode = "<&\"";
std::string mtext = text;
std::string::size_type pos = mtext.find_first_of( charsToEncode );

553
include/internal/clara.h Normal file
View File

@@ -0,0 +1,553 @@
/*
* Created by Phil on 25/05/2013.
* Copyright 2013 Two Blue Cubes Ltd. All rights reserved.
*
* Distributed under the Boost Software License, Version 1.0. (See accompanying
* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*/
#ifndef TWOBLUECUBES_CLARA_H_INCLUDED
#define TWOBLUECUBES_CLARA_H_INCLUDED
#include "catch_text.h" // This will get moved out too
namespace Clara {
namespace Detail {
template<typename T> struct RemoveConstRef{ typedef T type; };
template<typename T> struct RemoveConstRef<T&>{ typedef T type; };
template<typename T> struct RemoveConstRef<T const&>{ typedef T type; };
template<typename T> struct RemoveConstRef<T const>{ typedef T type; };
template<typename T> struct IsBool { static const bool value = false; };
template<> struct IsBool<bool> { static const bool value = true; };
template<typename T>
void convertInto( std::string const& _source, T& _dest ) {
std::stringstream ss;
ss << _source;
ss >> _dest;
if( ss.fail() )
throw std::runtime_error( "Unable to convert " + _source + " to destination type" );
}
inline void convertInto( std::string const& _source, std::string& _dest ) {
_dest = _source;
}
inline void convertInto( std::string const& _source, bool& _dest ) {
std::string sourceLC = _source;
std::transform( sourceLC.begin(), sourceLC.end(), sourceLC.begin(), ::tolower );
if( sourceLC == "1" || sourceLC == "true" || sourceLC == "yes" || sourceLC == "on" )
_dest = true;
else if( sourceLC == "0" || sourceLC == "false" || sourceLC == "no" || sourceLC == "off" )
_dest = false;
else
throw std::runtime_error( "Expected a boolean value but did recognise: '" + _source + "'" );
}
inline void convertInto( bool _source, bool& _dest ) {
_dest = _source;
}
template<typename T>
inline void convertInto( bool, T& ) {
throw std::runtime_error( "Invalid conversion" );
}
template<typename ConfigT>
struct IArgFunction {
virtual ~IArgFunction() {}
virtual void set( ConfigT& config, std::string const& value ) const = 0;
virtual void setFlag( ConfigT& config ) const = 0;
virtual bool takesArg() const = 0;
virtual IArgFunction* clone() const = 0;
};
template<typename ConfigT>
class BoundArgFunction {
public:
BoundArgFunction( IArgFunction<ConfigT>* _functionObj ) : functionObj( _functionObj ) {}
BoundArgFunction( BoundArgFunction const& other ) : functionObj( other.functionObj->clone() ) {}
BoundArgFunction& operator = ( BoundArgFunction const& other ) {
IArgFunction<ConfigT>* newFunctionObj = other.functionObj->clone();
delete functionObj;
functionObj = newFunctionObj;
return *this;
}
~BoundArgFunction() { delete functionObj; }
void set( ConfigT& config, std::string const& value ) const {
functionObj->set( config, value );
}
void setFlag( ConfigT& config ) const {
functionObj->setFlag( config );
}
bool takesArg() const { return functionObj->takesArg(); }
private:
IArgFunction<ConfigT>* functionObj;
};
template<typename C>
struct NullBinder : IArgFunction<C>{
virtual void set( C&, std::string const& ) const {}
virtual void setFlag( C& ) const {}
virtual bool takesArg() const { return true; }
virtual IArgFunction<C>* clone() const { return new NullBinder( *this ); }
};
template<typename C, typename M>
struct BoundDataMember : IArgFunction<C>{
BoundDataMember( M C::* _member ) : member( _member ) {}
virtual void set( C& p, std::string const& stringValue ) const {
convertInto( stringValue, p.*member );
}
virtual void setFlag( C& p ) const {
convertInto( true, p.*member );
}
virtual bool takesArg() const { return !IsBool<M>::value; }
virtual IArgFunction<C>* clone() const { return new BoundDataMember( *this ); }
M C::* member;
};
template<typename C, typename M>
struct BoundUnaryMethod : IArgFunction<C>{
BoundUnaryMethod( void (C::*_member)( M ) ) : member( _member ) {}
virtual void set( C& p, std::string const& stringValue ) const {
typename RemoveConstRef<M>::type value;
convertInto( stringValue, value );
(p.*member)( value );
}
virtual void setFlag( C& p ) const {
typename RemoveConstRef<M>::type value;
convertInto( true, value );
(p.*member)( value );
}
virtual bool takesArg() const { return !IsBool<M>::value; }
virtual IArgFunction<C>* clone() const { return new BoundUnaryMethod( *this ); }
void (C::*member)( M );
};
template<typename C>
struct BoundNullaryMethod : IArgFunction<C>{
BoundNullaryMethod( void (C::*_member)() ) : member( _member ) {}
virtual void set( C& p, std::string const& stringValue ) const {
bool value;
convertInto( stringValue, value );
if( value )
(p.*member)();
}
virtual void setFlag( C& p ) const {
(p.*member)();
}
virtual bool takesArg() const { return false; }
virtual IArgFunction<C>* clone() const { return new BoundNullaryMethod( *this ); }
void (C::*member)();
};
template<typename C>
struct BoundUnaryFunction : IArgFunction<C>{
BoundUnaryFunction( void (*_function)( C& ) ) : function( _function ) {}
virtual void set( C& obj, std::string const& stringValue ) const {
bool value;
convertInto( stringValue, value );
if( value )
function( obj );
}
virtual void setFlag( C& p ) const {
function( p );
}
virtual bool takesArg() const { return false; }
virtual IArgFunction<C>* clone() const { return new BoundUnaryFunction( *this ); }
void (*function)( C& );
};
template<typename C, typename T>
struct BoundBinaryFunction : IArgFunction<C>{
BoundBinaryFunction( void (*_function)( C&, T ) ) : function( _function ) {}
virtual void set( C& obj, std::string const& stringValue ) const {
typename RemoveConstRef<T>::type value;
convertInto( stringValue, value );
function( obj, value );
}
virtual void setFlag( C& obj ) const {
typename RemoveConstRef<T>::type value;
convertInto( true, value );
function( obj, value );
}
virtual bool takesArg() const { return !IsBool<T>::value; }
virtual IArgFunction<C>* clone() const { return new BoundBinaryFunction( *this ); }
void (*function)( C&, T );
};
template<typename C, typename M>
BoundArgFunction<C> makeBoundField( M C::* _member ) {
return BoundArgFunction<C>( new BoundDataMember<C,M>( _member ) );
}
template<typename C, typename M>
BoundArgFunction<C> makeBoundField( void (C::*_member)( M ) ) {
return BoundArgFunction<C>( new BoundUnaryMethod<C,M>( _member ) );
}
template<typename C>
BoundArgFunction<C> makeBoundField( void (C::*_member)() ) {
return BoundArgFunction<C>( new BoundNullaryMethod<C>( _member ) );
}
template<typename C>
BoundArgFunction<C> makeBoundField( void (*_function)( C& ) ) {
return BoundArgFunction<C>( new BoundUnaryFunction<C>( _function ) );
}
template<typename C, typename T>
BoundArgFunction<C> makeBoundField( void (*_function)( C&, T ) ) {
return BoundArgFunction<C>( new BoundBinaryFunction<C, T>( _function ) );
}
} // namespace Detail
struct Parser {
Parser() : separators( " \t=:" ) {}
struct Token {
enum Type { Positional, ShortOpt, LongOpt };
Token( Type _type, std::string const& _data ) : type( _type ), data( _data ) {}
Type type;
std::string data;
};
void parseIntoTokens( int argc, char const * const * argv, std::vector<Parser::Token>& tokens ) const {
for( int i = 1; i < argc; ++i )
parseIntoTokens( argv[i] , tokens);
}
void parseIntoTokens( std::string arg, std::vector<Parser::Token>& tokens ) const {
while( !arg.empty() ) {
Parser::Token token( Parser::Token::Positional, arg );
arg = "";
if( token.data[0] == '-' ) {
if( token.data.size() > 1 && token.data[1] == '-' ) {
token = Parser::Token( Parser::Token::LongOpt, token.data.substr( 2 ) );
}
else {
token = Parser::Token( Parser::Token::ShortOpt, token.data.substr( 1 ) );
if( token.data.size() > 1 && separators.find( token.data[1] ) == std::string::npos ) {
arg = "-" + token.data.substr( 1 );
token.data = token.data.substr( 0, 1 );
}
}
}
if( token.type != Parser::Token::Positional ) {
std::size_t pos = token.data.find_first_of( separators );
if( pos != std::string::npos ) {
arg = token.data.substr( pos+1 );
token.data = token.data.substr( 0, pos );
}
}
tokens.push_back( token );
}
}
std::string separators;
};
template<typename ConfigT>
class CommandLine {
struct Arg {
Arg( Detail::BoundArgFunction<ConfigT> const& _boundField ) : boundField( _boundField ), position( -1 ) {}
bool hasShortName( std::string const& shortName ) const {
for( std::vector<std::string>::const_iterator
it = shortNames.begin(), itEnd = shortNames.end();
it != itEnd;
++it )
if( *it == shortName )
return true;
return false;
}
bool hasLongName( std::string const& _longName ) const {
return _longName == longName;
}
bool takesArg() const {
return !argName.empty();
}
bool isFixedPositional() const {
return position != -1;
}
bool isAnyPositional() const {
return position == -1 && shortNames.empty() && longName.empty();
}
std::string dbgName() const {
if( !longName.empty() )
return "--" + longName;
if( !shortNames.empty() )
return "-" + shortNames[0];
return "positional args";
}
void validate() const {
if( boundField.takesArg() && !takesArg() )
throw std::logic_error( dbgName() + " must specify an arg name" );
}
std::string commands() const {
std::ostringstream oss;
bool first = true;
std::vector<std::string>::const_iterator it = shortNames.begin(), itEnd = shortNames.end();
for(; it != itEnd; ++it ) {
if( first )
first = false;
else
oss << ", ";
oss << "-" << *it;
}
if( !longName.empty() ) {
if( !first )
oss << ", ";
oss << "--" << longName;
}
if( !argName.empty() )
oss << " <" << argName << ">";
return oss.str();
}
Detail::BoundArgFunction<ConfigT> boundField;
std::vector<std::string> shortNames;
std::string longName;
std::string description;
std::string argName;
int position;
};
class ArgBinder {
public:
template<typename F>
ArgBinder( CommandLine* cl, F f )
: m_cl( cl ),
m_arg( Detail::makeBoundField( f ) )
{}
ArgBinder( ArgBinder& other )
: m_cl( other.m_cl ),
m_arg( other.m_arg )
{
other.m_cl = NULL;
}
~ArgBinder() {
if( m_cl ) {
m_arg.validate();
if( m_arg.isFixedPositional() ) {
m_cl->m_positionalArgs.insert( std::make_pair( m_arg.position, m_arg ) );
if( m_arg.position > m_cl->m_highestSpecifiedArgPosition )
m_cl->m_highestSpecifiedArgPosition = m_arg.position;
}
else if( m_arg.isAnyPositional() ) {
if( m_cl->m_arg.get() )
throw std::logic_error( "Only one unpositional argument can be added" );
m_cl->m_arg = std::auto_ptr<Arg>( new Arg( m_arg ) );
}
else
m_cl->m_options.push_back( m_arg );
}
}
ArgBinder& shortOpt( std::string const& name ) {
m_arg.shortNames.push_back( name );
return *this;
}
ArgBinder& longOpt( std::string const& name ) {
m_arg.longName = name;
return *this;
}
ArgBinder& describe( std::string const& description ) {
m_arg.description = description;
return *this;
}
ArgBinder& argName( std::string const& argName ) {
m_arg.argName = argName;
return *this;
}
ArgBinder& position( int position ) {
m_arg.position = position;
return *this;
}
private:
CommandLine* m_cl;
Arg m_arg;
};
public:
CommandLine()
: m_boundProcessName( new Detail::NullBinder<ConfigT>() ),
m_highestSpecifiedArgPosition( 0 )
{}
CommandLine( CommandLine const& other )
: m_boundProcessName( other.m_boundProcessName ),
m_options ( other.m_options ),
m_positionalArgs( other.m_positionalArgs ),
m_highestSpecifiedArgPosition( other.m_highestSpecifiedArgPosition )
{
if( other.m_arg.get() )
m_arg = std::auto_ptr<Arg>( new Arg( *other.m_arg ) );
}
template<typename F>
ArgBinder bind( F f ) {
ArgBinder binder( this, f );
return binder;
}
template<typename F>
void bindProcessName( F f ) {
m_boundProcessName = Detail::makeBoundField( f );
}
void optUsage( std::ostream& os, std::size_t indent = 0, std::size_t width = CATCH_CONFIG_CONSOLE_WIDTH ) const {
typename std::vector<Arg>::const_iterator itBegin = m_options.begin(), itEnd = m_options.end(), it;
std::size_t maxWidth = 0;
for( it = itBegin; it != itEnd; ++it )
maxWidth = (std::max)( maxWidth, it->commands().size() );
for( it = itBegin; it != itEnd; ++it ) {
Catch::Text usage( it->commands(), Catch::TextAttributes()
.setWidth( maxWidth+indent )
.setIndent( indent ) );
// !TBD handle longer usage strings
Catch::Text desc( it->description, Catch::TextAttributes()
.setWidth( width - maxWidth -3 ) );
for( std::size_t i = 0; i < std::max( usage.size(), desc.size() ); ++i ) {
std::string usageCol = i < usage.size() ? usage[i] : "";
os << usageCol;
if( i < desc.size() && !desc[i].empty() )
os << std::string( indent + 2 + maxWidth - usageCol.size(), ' ' )
<< desc[i];
os << "\n";
}
}
}
std::string optUsage() const {
std::ostringstream oss;
optUsage( oss );
return oss.str();
}
void argSynopsis( std::ostream& os ) const {
for( int i = 1; i <= m_highestSpecifiedArgPosition; ++i ) {
if( i > 1 )
os << " ";
typename std::map<int, Arg>::const_iterator it = m_positionalArgs.find( i );
if( it != m_positionalArgs.end() )
os << "<" << it->second.argName << ">";
else if( m_arg.get() )
os << "<" << m_arg->argName << ">";
else
throw std::logic_error( "non consecutive positional arguments with no floating args" );
}
// !TBD No indication of mandatory args
if( m_arg.get() ) {
if( m_highestSpecifiedArgPosition > 1 )
os << " ";
os << "[<" << m_arg->argName << "> ...]";
}
}
std::string argSynopsis() const {
std::ostringstream oss;
argSynopsis( oss );
return oss.str();
}
void usage( std::ostream& os, std::string const& procName ) const {
os << "usage:\n " << procName << " ";
argSynopsis( os );
if( !m_options.empty() ) {
os << " [options]\n\nwhere options are: \n";
optUsage( os, 2 );
}
os << "\n";
}
std::string usage( std::string const& procName ) const {
std::ostringstream oss;
usage( oss, procName );
return oss.str();
}
std::vector<Parser::Token> parseInto( int argc, char const * const * argv, ConfigT& config ) const {
std::string processName = argv[0];
std::size_t lastSlash = processName.find_last_of( "/\\" );
if( lastSlash != std::string::npos )
processName = processName.substr( lastSlash+1 );
m_boundProcessName.set( config, processName );
std::vector<Parser::Token> tokens;
Parser parser;
parser.parseIntoTokens( argc, argv, tokens );
return populate( tokens, config );
}
std::vector<Parser::Token> populate( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
if( m_options.empty() && m_positionalArgs.empty() )
throw std::logic_error( "No options or arguments specified" );
std::vector<Parser::Token> unusedTokens = populateOptions( tokens, config );
unusedTokens = populateFixedArgs( unusedTokens, config );
unusedTokens = populateFloatingArgs( unusedTokens, config );
return unusedTokens;
}
std::vector<Parser::Token> populateOptions( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
std::vector<Parser::Token> unusedTokens;
for( std::size_t i = 0; i < tokens.size(); ++i ) {
Parser::Token const& token = tokens[i];
typename std::vector<Arg>::const_iterator it = m_options.begin(), itEnd = m_options.end();
for(; it != itEnd; ++it ) {
Arg const& arg = *it;
try {
if( ( token.type == Parser::Token::ShortOpt && arg.hasShortName( token.data ) ) ||
( token.type == Parser::Token::LongOpt && arg.hasLongName( token.data ) ) ) {
if( arg.takesArg() ) {
if( i == tokens.size()-1 || tokens[i+1].type != Parser::Token::Positional )
throw std::domain_error( "Expected argument to option " + token.data );
arg.boundField.set( config, tokens[++i].data );
}
else {
arg.boundField.setFlag( config );
}
break;
}
}
catch( std::exception& ex ) {
throw std::runtime_error( std::string( ex.what() ) + " while parsing: (" + arg.commands() + ")" );
}
}
if( it == itEnd )
unusedTokens.push_back( token );
}
return unusedTokens;
}
std::vector<Parser::Token> populateFixedArgs( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
std::vector<Parser::Token> unusedTokens;
int position = 1;
for( std::size_t i = 0; i < tokens.size(); ++i ) {
Parser::Token const& token = tokens[i];
typename std::map<int, Arg>::const_iterator it = m_positionalArgs.find( position );
if( it != m_positionalArgs.end() )
it->second.boundField.set( config, token.data );
else
unusedTokens.push_back( token );
if( token.type == Parser::Token::Positional )
position++;
}
return unusedTokens;
}
std::vector<Parser::Token> populateFloatingArgs( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
if( !m_arg.get() )
return tokens;
std::vector<Parser::Token> unusedTokens;
for( std::size_t i = 0; i < tokens.size(); ++i ) {
Parser::Token const& token = tokens[i];
if( token.type == Parser::Token::Positional )
m_arg->boundField.set( config, token.data );
else
unusedTokens.push_back( token );
}
return unusedTokens;
}
private:
Detail::BoundArgFunction<ConfigT> m_boundProcessName;
std::vector<Arg> m_options;
std::map<int, Arg> m_positionalArgs;
std::auto_ptr<Arg> m_arg;
int m_highestSpecifiedArgPosition;
};
} // end namespace Clara
#endif // TWOBLUECUBES_CLARA_H_INCLUDED