catch2/include/internal/catch_interfaces_reporter.h

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/*
* Created by Phil on 31/12/2010.
* Copyright 2010 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_INTERFACES_REPORTER_H_INCLUDED
#define TWOBLUECUBES_CATCH_INTERFACES_REPORTER_H_INCLUDED
#include "catch_section_info.h"
#include "catch_common.h"
#include "catch_config.hpp"
#include "catch_totals.h"
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#include "catch_test_case_info.h"
#include "catch_assertionresult.h"
#include "catch_message.h"
#include "catch_option.hpp"
#include "catch_stringref.h"
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#include <string>
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#include <iosfwd>
#include <map>
#include <set>
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#include <memory>
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namespace Catch {
struct ReporterConfig {
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explicit ReporterConfig( IConfigPtr const& _fullConfig );
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ReporterConfig( IConfigPtr const& _fullConfig, std::ostream& _stream );
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std::ostream& stream() const;
IConfigPtr fullConfig() const;
private:
std::ostream* m_stream;
IConfigPtr m_fullConfig;
};
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struct ReporterPreferences {
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bool shouldRedirectStdOut = false;
};
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template<typename T>
struct LazyStat : Option<T> {
LazyStat& operator=( T const& _value ) {
Option<T>::operator=( _value );
used = false;
return *this;
}
void reset() {
Option<T>::reset();
used = false;
}
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bool used = false;
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};
struct TestRunInfo {
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TestRunInfo( std::string const& _name );
std::string name;
};
struct GroupInfo {
GroupInfo( std::string const& _name,
std::size_t _groupIndex,
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std::size_t _groupsCount );
std::string name;
std::size_t groupIndex;
std::size_t groupsCounts;
};
struct AssertionStats {
AssertionStats( AssertionResult const& _assertionResult,
std::vector<MessageInfo> const& _infoMessages,
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Totals const& _totals );
AssertionStats( AssertionStats const& ) = default;
AssertionStats( AssertionStats && ) = default;
AssertionStats& operator = ( AssertionStats const& ) = default;
AssertionStats& operator = ( AssertionStats && ) = default;
virtual ~AssertionStats();
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AssertionResult assertionResult;
std::vector<MessageInfo> infoMessages;
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Totals totals;
};
struct SectionStats {
SectionStats( SectionInfo const& _sectionInfo,
Counts const& _assertions,
double _durationInSeconds,
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bool _missingAssertions );
SectionStats( SectionStats const& ) = default;
SectionStats( SectionStats && ) = default;
SectionStats& operator = ( SectionStats const& ) = default;
SectionStats& operator = ( SectionStats && ) = default;
virtual ~SectionStats();
SectionInfo sectionInfo;
Counts assertions;
double durationInSeconds;
bool missingAssertions;
};
struct TestCaseStats {
TestCaseStats( TestCaseInfo const& _testInfo,
Totals const& _totals,
std::string const& _stdOut,
std::string const& _stdErr,
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bool _aborting );
TestCaseStats( TestCaseStats const& ) = default;
TestCaseStats( TestCaseStats && ) = default;
TestCaseStats& operator = ( TestCaseStats const& ) = default;
TestCaseStats& operator = ( TestCaseStats && ) = default;
virtual ~TestCaseStats();
TestCaseInfo testInfo;
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Totals totals;
std::string stdOut;
std::string stdErr;
bool aborting;
};
struct TestGroupStats {
TestGroupStats( GroupInfo const& _groupInfo,
Totals const& _totals,
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bool _aborting );
TestGroupStats( GroupInfo const& _groupInfo );
TestGroupStats( TestGroupStats const& ) = default;
TestGroupStats( TestGroupStats && ) = default;
TestGroupStats& operator = ( TestGroupStats const& ) = default;
TestGroupStats& operator = ( TestGroupStats && ) = default;
virtual ~TestGroupStats();
GroupInfo groupInfo;
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Totals totals;
bool aborting;
};
struct TestRunStats {
TestRunStats( TestRunInfo const& _runInfo,
Totals const& _totals,
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bool _aborting );
TestRunStats( TestRunStats const& ) = default;
TestRunStats( TestRunStats && ) = default;
TestRunStats& operator = ( TestRunStats const& ) = default;
TestRunStats& operator = ( TestRunStats && ) = default;
virtual ~TestRunStats();
TestRunInfo runInfo;
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Totals totals;
bool aborting;
};
struct BenchmarkInfo {
std::string name;
};
struct BenchmarkStats {
BenchmarkInfo info;
std::size_t iterations;
uint64_t elapsedTimeInNanoseconds;
};
struct IStreamingReporter {
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virtual ~IStreamingReporter() = default;
// Implementing class must also provide the following static methods:
// static std::string getDescription();
// static std::set<Verbosity> getSupportedVerbosities()
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;
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virtual void testCaseStarting( TestCaseInfo const& testInfo ) = 0;
virtual void sectionStarting( SectionInfo const& sectionInfo ) = 0;
// *** experimental ***
virtual void benchmarkStarting( BenchmarkInfo const& ) {}
virtual void assertionStarting( AssertionInfo const& assertionInfo ) = 0;
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// The return value indicates if the messages buffer should be cleared:
virtual bool assertionEnded( AssertionStats const& assertionStats ) = 0;
// *** experimental ***
virtual void benchmarkEnded( BenchmarkStats const& ) {}
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;
virtual void skipTest( TestCaseInfo const& testInfo ) = 0;
// Default empty implementation provided
virtual void fatalErrorEncountered( StringRef name );
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virtual bool isMulti() const;
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};
using IStreamingReporterPtr = std::unique_ptr<IStreamingReporter>;
struct IReporterFactory {
virtual ~IReporterFactory();
virtual IStreamingReporterPtr create( ReporterConfig const& config ) const = 0;
virtual std::string getDescription() const = 0;
};
using IReporterFactoryPtr = std::shared_ptr<IReporterFactory>;
struct IReporterRegistry {
using FactoryMap = std::map<std::string, IReporterFactoryPtr>;
using Listeners = std::vector<IReporterFactoryPtr>;
virtual ~IReporterRegistry();
virtual IStreamingReporterPtr create( std::string const& name, IConfigPtr const& config ) const = 0;
virtual FactoryMap const& getFactories() const = 0;
virtual Listeners const& getListeners() const = 0;
};
void addReporter( IStreamingReporterPtr& existingReporter, IStreamingReporterPtr&& additionalReporter );
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} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_INTERFACES_REPORTER_H_INCLUDED