3rd-party/catch2
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Regenerated single include

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(forgot for previously tagged release)
This commit is contained in:
Phil Nash 2016-04-25 18:56:50 +01:00
parent 0fe303b6b7
commit e5537842d0
1 changed files with 97 additions and 82 deletions
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171
single_include/catch.hpp
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@ -1,6 +1,6 @@
/*
* Catch v1.4.0
* Generated: 2016-03-15 07:23:12.623111
* Catch v1.5.0
* Generated: 2016-04-25 18:56:14.308559
* ----------------------------------------------------------
* This file has been merged from multiple headers. Please don't edit it directly
* Copyright (c) 2012 Two Blue Cubes Ltd. All rights reserved.
@ -3618,7 +3618,7 @@ namespace Catch {
#define STITCH_CLARA_OPEN_NAMESPACE namespace Catch {
// #included from: ../external/clara.h
// Version 0.0.1.1
// Version 0.0.2.3
// Only use header guard if we are not using an outer namespace
#if !defined(TWOBLUECUBES_CLARA_H_INCLUDED) || defined(STITCH_CLARA_OPEN_NAMESPACE)
@ -3934,6 +3934,10 @@ namespace Tbc {
#include <stdexcept>
#include <memory>
#if defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER)
#define CLARA_PLATFORM_WINDOWS
#endif
// Use optional outer namespace
#ifdef STITCH_CLARA_OPEN_NAMESPACE
STITCH_CLARA_OPEN_NAMESPACE
@ -3957,9 +3961,6 @@ namespace Clara {
const unsigned int consoleWidth = 80;
#endif
// Use this to try and stop compiler from warning about unreachable code
inline bool isTrue( bool value ) { return value; }
using namespace Tbc;
inline bool startsWith( std::string const& str, std::string const& prefix ) {
@ -3995,14 +3996,6 @@ namespace Clara {
else
throw std::runtime_error( "Expected a boolean value but did not recognise:\n '" + _source + "'" );
}
inline void convertInto( bool _source, bool& _dest ) {
_dest = _source;
}
template<typename T>
inline void convertInto( bool, T& ) {
if( isTrue( true ) )
throw std::runtime_error( "Invalid conversion" );
}
template<typename ConfigT>
struct IArgFunction {
@ -4012,7 +4005,6 @@ namespace Clara {
IArgFunction( IArgFunction const& ) = default;
#endif
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;
};
@ -4034,9 +4026,6 @@ namespace Clara {
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(); }
bool isSet() const {
@ -4049,7 +4038,6 @@ namespace Clara {
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 ); }
};
@ -4060,9 +4048,6 @@ namespace Clara {
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;
@ -4075,11 +4060,6 @@ namespace Clara {
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 );
@ -4093,9 +4073,6 @@ namespace Clara {
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)();
@ -4110,9 +4087,6 @@ namespace Clara {
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& );
@ -4126,11 +4100,6 @@ namespace Clara {
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 );
@ -4138,8 +4107,20 @@ namespace Clara {
} // namespace Detail
struct Parser {
Parser() : separators( " \t=:" ) {}
inline std::vector<std::string> argsToVector( int argc, char const* const* const argv ) {
std::vector<std::string> args( static_cast<std::size_t>( argc ) );
for( std::size_t i = 0; i < static_cast<std::size_t>( argc ); ++i )
args[i] = argv[i];
return args;
}
class Parser {
enum Mode { None, MaybeShortOpt, SlashOpt, ShortOpt, LongOpt, Positional };
Mode mode;
std::size_t from;
bool inQuotes;
public:
struct Token {
enum Type { Positional, ShortOpt, LongOpt };
@ -4148,38 +4129,75 @@ namespace Clara {
std::string data;
};
void parseIntoTokens( int argc, char const* const argv[], std::vector<Parser::Token>& tokens ) const {
Parser() : mode( None ), from( 0 ), inQuotes( false ){}
void parseIntoTokens( std::vector<std::string> const& args, std::vector<Token>& tokens ) {
const std::string doubleDash = "--";
for( int i = 1; i < argc && argv[i] != doubleDash; ++i )
parseIntoTokens( argv[i] , tokens);
for( std::size_t i = 1; i < args.size() && args[i] != doubleDash; ++i )
parseIntoTokens( args[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 );
void parseIntoTokens( std::string const& arg, std::vector<Token>& tokens ) {
for( std::size_t i = 0; i <= arg.size(); ++i ) {
char c = arg[i];
if( c == '"' )
inQuotes = !inQuotes;
mode = handleMode( i, c, arg, tokens );
}
}
}
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 );
Mode handleMode( std::size_t i, char c, std::string const& arg, std::vector<Token>& tokens ) {
switch( mode ) {
case None: return handleNone( i, c );
case MaybeShortOpt: return handleMaybeShortOpt( i, c );
case ShortOpt:
case LongOpt:
case SlashOpt: return handleOpt( i, c, arg, tokens );
case Positional: return handlePositional( i, c, arg, tokens );
default: throw std::logic_error( "Unknown mode" );
}
}
tokens.push_back( token );
Mode handleNone( std::size_t i, char c ) {
if( inQuotes ) {
from = i;
return Positional;
}
switch( c ) {
case '-': return MaybeShortOpt;
#ifdef CLARA_PLATFORM_WINDOWS
case '/': from = i+1; return SlashOpt;
#endif
default: from = i; return Positional;
}
}
std::string separators;
Mode handleMaybeShortOpt( std::size_t i, char c ) {
switch( c ) {
case '-': from = i+1; return LongOpt;
default: from = i; return ShortOpt;
}
}
Mode handleOpt( std::size_t i, char c, std::string const& arg, std::vector<Token>& tokens ) {
if( std::string( " \t:=\0", 5 ).find( c ) == std::string::npos )
return mode;
std::string optName = arg.substr( from, i-from );
if( mode == ShortOpt )
for( std::size_t j = 0; j < optName.size(); ++j )
tokens.push_back( Token( Token::ShortOpt, optName.substr( j, 1 ) ) );
else if( mode == SlashOpt && optName.size() == 1 )
tokens.push_back( Token( Token::ShortOpt, optName ) );
else
tokens.push_back( Token( Token::LongOpt, optName ) );
return None;
}
Mode handlePositional( std::size_t i, char c, std::string const& arg, std::vector<Token>& tokens ) {
if( inQuotes || std::string( " \t\0", 3 ).find( c ) == std::string::npos )
return mode;
std::string data = arg.substr( from, i-from );
tokens.push_back( Token( Token::Positional, data ) );
return None;
}
};
template<typename ConfigT>
@ -4482,21 +4500,21 @@ namespace Clara {
return oss.str();
}
ConfigT parse( int argc, char const* const argv[] ) const {
ConfigT parse( std::vector<std::string> const& args ) const {
ConfigT config;
parseInto( argc, argv, config );
parseInto( args, config );
return config;
}
std::vector<Parser::Token> parseInto( int argc, char const* argv[], ConfigT& config ) const {
std::string processName = argv[0];
std::vector<Parser::Token> parseInto( std::vector<std::string> const& args, ConfigT& config ) const {
std::string processName = args[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 );
parser.parseIntoTokens( args, tokens );
return populate( tokens, config );
}
@ -4527,7 +4545,7 @@ namespace Clara {
arg.boundField.set( config, tokens[++i].data );
}
else {
arg.boundField.setFlag( config );
arg.boundField.set( config, "true" );
}
break;
}
@ -6306,10 +6324,10 @@ namespace Catch {
Catch::cout() << "For more detail usage please see the project docs\n" << std::endl;
}
int applyCommandLine( int argc, char const* argv[], OnUnusedOptions::DoWhat unusedOptionBehaviour = OnUnusedOptions::Fail ) {
int applyCommandLine( int argc, char const* const* const argv, OnUnusedOptions::DoWhat unusedOptionBehaviour = OnUnusedOptions::Fail ) {
try {
m_cli.setThrowOnUnrecognisedTokens( unusedOptionBehaviour == OnUnusedOptions::Fail );
m_unusedTokens = m_cli.parseInto( argc, argv, m_configData );
m_unusedTokens = m_cli.parseInto( Clara::argsToVector( argc, argv ), m_configData );
if( m_configData.showHelp )
showHelp( m_configData.processName );
m_config.reset();
@ -6333,16 +6351,13 @@ namespace Catch {
m_config.reset();
}
int run( int argc, char const* argv[] ) {
int run( int argc, char const* const* const argv ) {
int returnCode = applyCommandLine( argc, argv );
if( returnCode == 0 )
returnCode = run();
return returnCode;
}
int run( int argc, char* argv[] ) {
return run( argc, const_cast<char const**>( argv ) );
}
int run() {
if( m_configData.showHelp )
@ -7512,7 +7527,7 @@ namespace Catch {
return os;
}
Version libraryVersion( 1, 4, 0, "", 0 );
Version libraryVersion( 1, 5, 0, "", 0 );
}
@ -8677,7 +8692,7 @@ namespace Catch {
virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {}
virtual bool assertionEnded( AssertionStats const& assertionStats ) {
virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE {
assert( !m_sectionStack.empty() );
SectionNode& sectionNode = *m_sectionStack.back();
sectionNode.assertions.push_back( assertionStats );