catch2/tests/ExtraTests/X28-ListenersGetEventsBefor...

100 lines
3.2 KiB
C++

// Copyright Catch2 Authors
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE.txt or copy at
// https://www.boost.org/LICENSE_1_0.txt)
// SPDX-License-Identifier: BSL-1.0
/**\file
* Test that the different events are sent to listeners before they are
* sent to the reporters.
*
* We only do this for a subset of the events, as doing all of them would
* be annoying, and we can assume that their implementation is roughly
* the same, and thus if few work, all work.
*/
#include <catch2/catch_test_macros.hpp>
#include <catch2/reporters/catch_reporter_event_listener.hpp>
#include <catch2/reporters/catch_reporter_registrars.hpp>
#include <catch2/reporters/catch_reporter_streaming_base.hpp>
#include <iostream>
#include <utility>
namespace {
static bool testRunStartingReceivedByListener = false;
static bool testRunEndedReceivedByListener = false;
static bool assertionStartingReceivedByListener = false;
static bool assertionEndedReceivedByListener = false;
class TestListener : public Catch::EventListenerBase {
public:
TestListener( Catch::IConfig const* config ):
EventListenerBase( config ) {
std::cout << "X28 - TestListener constructed.\n";
}
void testRunStarting( Catch::TestRunInfo const& ) override {
testRunStartingReceivedByListener = true;
}
void testRunEnded( Catch::TestRunStats const& ) override {
testRunEndedReceivedByListener = true;
}
void assertionStarting( Catch::AssertionInfo const& ) override {
assertionStartingReceivedByListener = true;
}
void assertionEnded( Catch::AssertionStats const& ) override {
assertionEndedReceivedByListener = true;
}
};
class TestReporter : public Catch::StreamingReporterBase {
public:
TestReporter( Catch::ReporterConfig&& _config ):
StreamingReporterBase( std::move(_config) ) {
std::cout << "X28 - TestReporter constructed\n";
}
void testRunStarting( Catch::TestRunInfo const& ) override {
if ( !testRunStartingReceivedByListener ) {
std::cout << "X28 - ERROR\n";
}
}
void testRunEnded( Catch::TestRunStats const& ) override {
if ( !testRunEndedReceivedByListener ) {
std::cout << "X28 - ERROR\n";
}
}
void assertionStarting( Catch::AssertionInfo const& ) override {
if ( !assertionStartingReceivedByListener ) {
std::cout << "X28 - ERROR\n";
}
}
void assertionEnded( Catch::AssertionStats const& ) override {
if ( !assertionEndedReceivedByListener ) {
std::cout << "X28 - ERROR\n";
}
}
static std::string getDescription() { return "X28 test reporter"; }
~TestReporter() override;
};
TestReporter::~TestReporter() = default;
} // end unnamed namespace
CATCH_REGISTER_REPORTER( "test-reporter", TestReporter )
CATCH_REGISTER_LISTENER( TestListener )
TEST_CASE( "Dummy test case" ) { REQUIRE( 1 == 1 ); }