Call listeners before calling reporters

Catch2's documentation promises that listeners are called _before_
reporters, but because of the previous implementation, they were
called _after_ reporters. This commit fixes that.

Closes #1234
This commit is contained in:
Martin Hořeňovský 2018-04-07 11:42:24 +02:00
parent 414dcae34a
commit f00257e374
8 changed files with 157 additions and 143 deletions

View File

@ -265,7 +265,7 @@ set(REPORTER_HEADERS
${HEADER_DIR}/reporters/catch_reporter_compact.h
${HEADER_DIR}/reporters/catch_reporter_console.h
${HEADER_DIR}/reporters/catch_reporter_junit.h
${HEADER_DIR}/reporters/catch_reporter_multi.h
${HEADER_DIR}/reporters/catch_reporter_listening.h
${HEADER_DIR}/reporters/catch_reporter_tap.hpp
${HEADER_DIR}/reporters/catch_reporter_teamcity.hpp
${HEADER_DIR}/reporters/catch_reporter_xml.h
@ -275,7 +275,7 @@ set(REPORTER_SOURCES
${HEADER_DIR}/reporters/catch_reporter_compact.cpp
${HEADER_DIR}/reporters/catch_reporter_console.cpp
${HEADER_DIR}/reporters/catch_reporter_junit.cpp
${HEADER_DIR}/reporters/catch_reporter_multi.cpp
${HEADER_DIR}/reporters/catch_reporter_listening.cpp
${HEADER_DIR}/reporters/catch_reporter_xml.cpp
)
set(REPORTER_FILES ${REPORTER_HEADERS} ${REPORTER_SOURCES})

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@ -54,14 +54,12 @@ namespace Catch {
std::string outputFilename;
std::string name;
std::string processName;
#ifndef CATCH_CONFIG_DEFAULT_REPORTER
#define CATCH_CONFIG_DEFAULT_REPORTER "console"
#endif
std::string reporterName = CATCH_CONFIG_DEFAULT_REPORTER;
#undef CATCH_CONFIG_DEFAULT_REPORTER
std::vector<std::string> testsOrTags;
std::vector<std::string> sectionsToRun;
};

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@ -6,7 +6,7 @@
*/
#include "catch_interfaces_reporter.h"
#include "../reporters/catch_reporter_multi.h"
#include "../reporters/catch_reporter_listening.h"
namespace Catch {
@ -111,25 +111,4 @@ namespace Catch {
IReporterFactory::~IReporterFactory() = default;
IReporterRegistry::~IReporterRegistry() = default;
void addReporter( IStreamingReporterPtr& existingReporter, IStreamingReporterPtr&& additionalReporter ) {
if( !existingReporter ) {
existingReporter = std::move( additionalReporter );
return;
}
MultipleReporters* multi = nullptr;
if( existingReporter->isMulti() ) {
multi = static_cast<MultipleReporters*>( existingReporter.get() );
}
else {
auto newMulti = std::unique_ptr<MultipleReporters>( new MultipleReporters );
newMulti->add( std::move( existingReporter ) );
multi = newMulti.get();
existingReporter = std::move( newMulti );
}
multi->add( std::move( additionalReporter ) );
}
} // end namespace Catch

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@ -226,8 +226,6 @@ namespace Catch {
virtual Listeners const& getListeners() const = 0;
};
void addReporter( IStreamingReporterPtr& existingReporter, IStreamingReporterPtr&& additionalReporter );
} // end namespace Catch
#endif // TWOBLUECUBES_CATCH_INTERFACES_REPORTER_H_INCLUDED

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@ -20,6 +20,7 @@
#include "catch_text.h"
#include "catch_stream.h"
#include "catch_windows_h_proxy.h"
#include "../reporters/catch_reporter_listening.h"
#include <cstdlib>
#include <iomanip>
@ -36,22 +37,26 @@ namespace Catch {
return reporter;
}
IStreamingReporterPtr makeReporter(std::shared_ptr<Config> const& config) {
if (Catch::getRegistryHub().getReporterRegistry().getListeners().empty()) {
return createReporter(config->getReporterName(), config);
}
auto multi = std::unique_ptr<ListeningReporter>(new ListeningReporter);
void addListeners(IStreamingReporterPtr& reporters, IConfigPtr const& config) {
auto const& listeners = Catch::getRegistryHub().getReporterRegistry().getListeners();
for (auto const& listener : listeners)
addReporter(reporters, listener->create(Catch::ReporterConfig(config)));
for (auto const& listener : listeners) {
multi->addListener(listener->create(Catch::ReporterConfig(config)));
}
multi->addReporter(createReporter(config->getReporterName(), config));
return std::move(multi);
}
Catch::Totals runTests(std::shared_ptr<Config> const& config) {
IStreamingReporterPtr reporter = makeReporter(config);
addListeners(reporter, config);
// FixMe: Add listeners in order first, then add reporters.
auto reporter = makeReporter(config);
RunContext context(config, std::move(reporter));

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@ -0,0 +1,136 @@
/*
* Created by Phil on 5/08/2015.
* Copyright 2015 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)
*/
#include "catch_reporter_listening.h"
#include <cassert>
namespace Catch {
void ListeningReporter::addListener( IStreamingReporterPtr&& listener ) {
m_listeners.push_back( std::move( listener ) );
}
void ListeningReporter::addReporter(IStreamingReporterPtr&& reporter) {
assert(!m_reporter && "Listening reporter can wrap only 1 real reporter");
m_reporter = std::move( reporter );
}
ReporterPreferences ListeningReporter::getPreferences() const {
return m_reporter->getPreferences();
}
std::set<Verbosity> ListeningReporter::getSupportedVerbosities() {
return std::set<Verbosity>{ };
}
void ListeningReporter::noMatchingTestCases( std::string const& spec ) {
for ( auto const& listener : m_listeners ) {
listener->noMatchingTestCases( spec );
}
m_reporter->noMatchingTestCases( spec );
}
void ListeningReporter::benchmarkStarting( BenchmarkInfo const& benchmarkInfo ) {
for ( auto const& listener : m_listeners ) {
listener->benchmarkStarting( benchmarkInfo );
}
m_reporter->benchmarkStarting( benchmarkInfo );
}
void ListeningReporter::benchmarkEnded( BenchmarkStats const& benchmarkStats ) {
for ( auto const& listener : m_listeners ) {
listener->benchmarkEnded( benchmarkStats );
}
m_reporter->benchmarkEnded( benchmarkStats );
}
void ListeningReporter::testRunStarting( TestRunInfo const& testRunInfo ) {
for ( auto const& listener : m_listeners ) {
listener->testRunStarting( testRunInfo );
}
m_reporter->testRunStarting( testRunInfo );
}
void ListeningReporter::testGroupStarting( GroupInfo const& groupInfo ) {
for ( auto const& listener : m_listeners ) {
listener->testGroupStarting( groupInfo );
}
m_reporter->testGroupStarting( groupInfo );
}
void ListeningReporter::testCaseStarting( TestCaseInfo const& testInfo ) {
for ( auto const& listener : m_listeners ) {
listener->testCaseStarting( testInfo );
}
m_reporter->testCaseStarting( testInfo );
}
void ListeningReporter::sectionStarting( SectionInfo const& sectionInfo ) {
for ( auto const& listener : m_listeners ) {
listener->sectionStarting( sectionInfo );
}
m_reporter->sectionStarting( sectionInfo );
}
void ListeningReporter::assertionStarting( AssertionInfo const& assertionInfo ) {
for ( auto const& listener : m_listeners ) {
listener->assertionStarting( assertionInfo );
}
m_reporter->assertionStarting( assertionInfo );
}
// The return value indicates if the messages buffer should be cleared:
bool ListeningReporter::assertionEnded( AssertionStats const& assertionStats ) {
for( auto const& listener : m_listeners ) {
static_cast<void>( listener->assertionEnded( assertionStats ) );
}
return m_reporter->assertionEnded( assertionStats );
}
void ListeningReporter::sectionEnded( SectionStats const& sectionStats ) {
for ( auto const& listener : m_listeners ) {
listener->sectionEnded( sectionStats );
}
m_reporter->sectionEnded( sectionStats );
}
void ListeningReporter::testCaseEnded( TestCaseStats const& testCaseStats ) {
for ( auto const& listener : m_listeners ) {
listener->testCaseEnded( testCaseStats );
}
m_reporter->testCaseEnded( testCaseStats );
}
void ListeningReporter::testGroupEnded( TestGroupStats const& testGroupStats ) {
for ( auto const& listener : m_listeners ) {
listener->testGroupEnded( testGroupStats );
}
m_reporter->testGroupEnded( testGroupStats );
}
void ListeningReporter::testRunEnded( TestRunStats const& testRunStats ) {
for ( auto const& listener : m_listeners ) {
listener->testRunEnded( testRunStats );
}
m_reporter->testRunEnded( testRunStats );
}
void ListeningReporter::skipTest( TestCaseInfo const& testInfo ) {
for ( auto const& listener : m_listeners ) {
listener->skipTest( testInfo );
}
m_reporter->skipTest( testInfo );
}
bool ListeningReporter::isMulti() const {
return true;
}
} // end namespace Catch

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@ -11,12 +11,14 @@
namespace Catch {
class MultipleReporters : public IStreamingReporter {
class ListeningReporter : public IStreamingReporter {
using Reporters = std::vector<IStreamingReporterPtr>;
Reporters m_reporters;
Reporters m_listeners;
IStreamingReporterPtr m_reporter = nullptr;
public:
void add( IStreamingReporterPtr&& reporter );
void addListener( IStreamingReporterPtr&& listener );
void addReporter( IStreamingReporterPtr&& reporter );
public: // IStreamingReporter

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@ -1,104 +0,0 @@
/*
* Created by Phil on 5/08/2015.
* Copyright 2015 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)
*/
#include "catch_reporter_multi.h"
namespace Catch {
void MultipleReporters::add( IStreamingReporterPtr&& reporter ) {
m_reporters.push_back( std::move( reporter ) );
}
ReporterPreferences MultipleReporters::getPreferences() const {
return m_reporters[0]->getPreferences();
}
std::set<Verbosity> MultipleReporters::getSupportedVerbosities() {
return std::set<Verbosity>{ };
}
void MultipleReporters::noMatchingTestCases( std::string const& spec ) {
for( auto const& reporter : m_reporters )
reporter->noMatchingTestCases( spec );
}
void MultipleReporters::benchmarkStarting( BenchmarkInfo const& benchmarkInfo ) {
for( auto const& reporter : m_reporters )
reporter->benchmarkStarting( benchmarkInfo );
}
void MultipleReporters::benchmarkEnded( BenchmarkStats const& benchmarkStats ) {
for( auto const& reporter : m_reporters )
reporter->benchmarkEnded( benchmarkStats );
}
void MultipleReporters::testRunStarting( TestRunInfo const& testRunInfo ) {
for( auto const& reporter : m_reporters )
reporter->testRunStarting( testRunInfo );
}
void MultipleReporters::testGroupStarting( GroupInfo const& groupInfo ) {
for( auto const& reporter : m_reporters )
reporter->testGroupStarting( groupInfo );
}
void MultipleReporters::testCaseStarting( TestCaseInfo const& testInfo ) {
for( auto const& reporter : m_reporters )
reporter->testCaseStarting( testInfo );
}
void MultipleReporters::sectionStarting( SectionInfo const& sectionInfo ) {
for( auto const& reporter : m_reporters )
reporter->sectionStarting( sectionInfo );
}
void MultipleReporters::assertionStarting( AssertionInfo const& assertionInfo ) {
for( auto const& reporter : m_reporters )
reporter->assertionStarting( assertionInfo );
}
// The return value indicates if the messages buffer should be cleared:
bool MultipleReporters::assertionEnded( AssertionStats const& assertionStats ) {
bool clearBuffer = false;
for( auto const& reporter : m_reporters )
clearBuffer |= reporter->assertionEnded( assertionStats );
return clearBuffer;
}
void MultipleReporters::sectionEnded( SectionStats const& sectionStats ) {
for( auto const& reporter : m_reporters )
reporter->sectionEnded( sectionStats );
}
void MultipleReporters::testCaseEnded( TestCaseStats const& testCaseStats ) {
for( auto const& reporter : m_reporters )
reporter->testCaseEnded( testCaseStats );
}
void MultipleReporters::testGroupEnded( TestGroupStats const& testGroupStats ) {
for( auto const& reporter : m_reporters )
reporter->testGroupEnded( testGroupStats );
}
void MultipleReporters::testRunEnded( TestRunStats const& testRunStats ) {
for( auto const& reporter : m_reporters )
reporter->testRunEnded( testRunStats );
}
void MultipleReporters::skipTest( TestCaseInfo const& testInfo ) {
for( auto const& reporter : m_reporters )
reporter->skipTest( testInfo );
}
bool MultipleReporters::isMulti() const {
return true;
}
} // end namespace Catch