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Added warnings - first one: no assertions

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This commit is contained in:
Phil Nash 2012-08-28 08:20:18 +01:00
parent 78c92e68aa
commit 55764c8d47
8 changed files with 59 additions and 12 deletions
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2
include/catch_runner.hpp
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@ -102,7 +102,7 @@ namespace Catch {
? "basic"
: m_config.reporter;
ReporterConfig reporterConfig( m_config.name, m_configWrapper.stream(), m_config.includeWhichResults == Include::SuccessfulResults );
ReporterConfig reporterConfig( m_config.name, m_configWrapper.stream(), m_config.includeWhichResults == Include::SuccessfulResults, m_config );
m_reporter = getRegistryHub().getReporterRegistry().create( reporterName, reporterConfig );
if( !m_reporter ) {

32
include/internal/catch_commandline.hpp
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@ -401,6 +401,29 @@ namespace Catch {
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 "!TBD";
}
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] );
}
}
};
}
class AllOptions
@ -410,8 +433,9 @@ namespace Catch {
typedef Parsers::const_iterator const_iterator;
typedef Parsers::const_iterator iterator;
AllOptions() {
add<Options::TestCaseOptionParser>();
AllOptions() {
add<Options::TestCaseOptionParser>(); // Keep this one first
add<Options::ListOptionParser>();
add<Options::ReporterOptionParser>();
add<Options::OutputOptionParser>();
@ -420,7 +444,9 @@ namespace Catch {
add<Options::NameOptionParser>();
add<Options::AbortOptionParser>();
add<Options::NoThrowOptionParser>();
add<Options::HelpOptionParser>();
add<Options::WarningsOptionParser>();
add<Options::HelpOptionParser>(); // Keep this one last
}
void parseIntoConfig( const CommandParser& parser, ConfigData& config ) {

14
include/internal/catch_config.hpp
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@ -9,8 +9,8 @@
#define TWOBLUECUBES_CATCH_RUNNERCONFIG_HPP_INCLUDED
#include "catch_test_spec.h"
#include "catch_interfaces_reporter.h"
#include "catch_context.h"
#include "catch_interfaces_config.h"
#include <memory>
#include <vector>
@ -36,18 +36,25 @@ namespace Catch {
WhatMask = 0xf,
AsText = 0x10,
AsXml = 0x11,
AsXml = 0x20,
AsMask = 0xf0
}; };
struct ConfigData {
struct WarnAbout { enum What {
Nothing = 0x00,
NoAssertions = 0x01
}; };
ConfigData()
: listSpec( List::None ),
shouldDebugBreak( false ),
includeWhichResults( Include::FailedOnly ),
cutoff( -1 ),
allowThrows( true )
allowThrows( true ),
warnings( WarnAbout::Nothing )
{}
std::string reporter;
@ -60,6 +67,7 @@ namespace Catch {
std::string name;
int cutoff;
bool allowThrows;
WarnAbout::What warnings;
};

3
include/internal/catch_context.h
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@ -8,8 +8,6 @@
#ifndef TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED
#define TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED
#include "catch_interfaces_reporter.h"
#include "catch_interfaces_config.h"
#include "catch_interfaces_generators.h"
#include <memory>
@ -22,6 +20,7 @@ namespace Catch {
struct IResultCapture;
struct IRunner;
struct IGeneratorsForTest;
struct IConfig;
class StreamBufBase : public std::streambuf {
public:

10
include/internal/catch_interfaces_reporter.h
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@ -11,6 +11,7 @@
#include "catch_common.h"
#include "catch_totals.hpp"
#include "catch_ptr.hpp"
#include "catch_config.hpp"
#include <string>
#include <ostream>
@ -22,16 +23,19 @@ namespace Catch
{
ReporterConfig( const std::string& _name,
std::ostream& _stream,
bool _includeSuccessfulResults = false )
bool _includeSuccessfulResults,
const ConfigData& _fullConfig )
: name( _name ),
stream( _stream ),
includeSuccessfulResults( _includeSuccessfulResults )
includeSuccessfulResults( _includeSuccessfulResults ),
fullConfig( _fullConfig )
{}
std::string name;
std::ostream& stream;
bool includeSuccessfulResults;
};
ConfigData fullConfig;
};
class TestCaseInfo;
class ResultInfo;

2
include/internal/catch_interfaces_testcase.h
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@ -8,6 +8,8 @@
#ifndef TWOBLUECUBES_CATCH_INTERFACES_TESTCASE_H_INCLUDED
#define TWOBLUECUBES_CATCH_INTERFACES_TESTCASE_H_INCLUDED
#include "catch_ptr.hpp"
#include <vector>
namespace Catch {

3
include/internal/catch_test_spec.h
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@ -8,7 +8,10 @@
#ifndef TWOBLUECUBES_CATCH_TESTSPEC_H_INCLUDED
#define TWOBLUECUBES_CATCH_TESTSPEC_H_INCLUDED
#include "catch_test_case_info.h"
#include <string>
#include <vector>
namespace Catch {

5
include/reporters/catch_reporter_basic.hpp
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@ -129,6 +129,11 @@ namespace Catch {
}
virtual void EndSection( const std::string& sectionName, const Counts& assertions ) {
if( ( m_config.fullConfig.warnings & ConfigData::WarnAbout::NoAssertions ) && assertions.total() == 0 ) {
StartSpansLazily();
m_config.stream << "** No assertions in section **" << std::endl;
}
SpanInfo& sectionSpan = m_sectionSpans.back();
if( sectionSpan.emitted && !sectionSpan.name.empty() ) {
m_config.stream << "[End of section: '" << sectionName << "' ";