KSat/fsfw
19
6
Fork 0
forked from fsfw/fsfw
Code Issues Pull Requests Releases Wiki Activity

vendor Catch2 and ETL

Browse Source
This commit is contained in:
Robin Müller
2024-10-29 10:49:46 +01:00
parent 3915e0d641
commit 5173292491
1763 changed files with 959387 additions and 71 deletions
Download Patch File Download Diff File Expand all files Collapse all files

330
contrib/fsfw_contrib/Catch2-3.7.1/tests/SelfTest/IntrospectiveTests/Reporters.tests.cpp Normal file
View File

@ -0,0 +1,330 @@
// 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
#include <catch2/catch_test_macros.hpp>
#include <catch2/catch_test_case_info.hpp>
#include <catch2/catch_config.hpp>
#include <catch2/interfaces/catch_interfaces_reporter.hpp>
#include <catch2/interfaces/catch_interfaces_reporter_factory.hpp>
#include <catch2/internal/catch_console_colour.hpp>
#include <catch2/internal/catch_enforce.hpp>
#include <catch2/internal/catch_list.hpp>
#include <catch2/internal/catch_reporter_registry.hpp>
#include <catch2/internal/catch_istream.hpp>
#include <catch2/matchers/catch_matchers_string.hpp>
#include <catch2/reporters/catch_reporter_helpers.hpp>
#include <catch2/reporters/catch_reporter_event_listener.hpp>
#include <catch2/reporters/catch_reporter_streaming_base.hpp>
#include <catch2/reporters/catch_reporter_multi.hpp>
#include <catch2/internal/catch_move_and_forward.hpp>
#include <sstream>
namespace {
class StringIStream : public Catch::IStream {
public:
std::ostream& stream() override { return sstr; }
std::string str() const { return sstr.str(); }
private:
std::stringstream sstr;
};
//! config must outlive the function
Catch::ReporterConfig makeDummyRepConfig( Catch::Config const& config ) {
return Catch::ReporterConfig{
&config,
Catch::Detail::make_unique<StringIStream>(),
Catch::ColourMode::None,
{} };
}
}
TEST_CASE( "The default listing implementation write to provided stream",
"[reporters][reporter-helpers]" ) {
using Catch::Matchers::ContainsSubstring;
using namespace std::string_literals;
StringIStream sstream;
SECTION( "Listing tags" ) {
std::vector<Catch::TagInfo> tags(1);
tags[0].add("fakeTag"_catch_sr);
Catch::defaultListTags(sstream.stream(), tags, false);
auto listingString = sstream.str();
REQUIRE_THAT(listingString, ContainsSubstring("[fakeTag]"s));
}
SECTION( "Listing reporters" ) {
std::vector<Catch::ReporterDescription> reporters(
{ { "fake reporter", "fake description" } } );
Catch::defaultListReporters(sstream.stream(), reporters, Catch::Verbosity::Normal);
auto listingString = sstream.str();
REQUIRE_THAT( listingString,
ContainsSubstring( "fake reporter"s ) &&
ContainsSubstring( "fake description"s ) );
}
SECTION( "Listing tests" ) {
Catch::TestCaseInfo fakeInfo{
""s,
{ "fake test name"_catch_sr, "[fakeTestTag]"_catch_sr },
{ "fake-file.cpp", 123456789 } };
std::vector<Catch::TestCaseHandle> tests({ {&fakeInfo, nullptr} });
auto colour = Catch::makeColourImpl( Catch::ColourMode::None, &sstream);
Catch::defaultListTests(sstream.stream(), colour.get(), tests, false, Catch::Verbosity::Normal);
auto listingString = sstream.str();
REQUIRE_THAT( listingString,
ContainsSubstring( "fake test name"s ) &&
ContainsSubstring( "fakeTestTag"s ) );
}
SECTION( "Listing listeners" ) {
std::vector<Catch::ListenerDescription> listeners(
{ { "fakeListener"_catch_sr, "fake description" } } );
Catch::defaultListListeners( sstream.stream(), listeners );
auto listingString = sstream.str();
REQUIRE_THAT( listingString,
ContainsSubstring( "fakeListener"s ) &&
ContainsSubstring( "fake description"s ) );
}
}
TEST_CASE( "Reporter's write listings to provided stream", "[reporters]" ) {
using Catch::Matchers::ContainsSubstring;
using namespace std::string_literals;
auto const& factories = Catch::getRegistryHub().getReporterRegistry().getFactories();
// If there are no reporters, the test would pass falsely
// while there is something obviously broken
REQUIRE_FALSE(factories.empty());
for (auto const& factory : factories) {
INFO("Tested reporter: " << factory.first);
auto sstream = Catch::Detail::make_unique<StringIStream>();
auto& sstreamRef = *sstream;
Catch::ConfigData cfg_data;
cfg_data.rngSeed = 1234;
Catch::Config config( cfg_data );
auto reporter = factory.second->create( Catch::ReporterConfig{
&config, CATCH_MOVE( sstream ), Catch::ColourMode::None, {} } );
DYNAMIC_SECTION( factory.first << " reporter lists tags" ) {
std::vector<Catch::TagInfo> tags(1);
tags[0].add("fakeTag"_catch_sr);
reporter->listTags(tags);
auto listingString = sstreamRef.str();
REQUIRE_THAT(listingString, ContainsSubstring("fakeTag"s));
}
DYNAMIC_SECTION( factory.first << " reporter lists reporters" ) {
std::vector<Catch::ReporterDescription> reporters(
{ { "fake reporter", "fake description" } } );
reporter->listReporters(reporters);
auto listingString = sstreamRef.str();
REQUIRE_THAT(listingString, ContainsSubstring("fake reporter"s));
}
DYNAMIC_SECTION( factory.first << " reporter lists tests" ) {
Catch::TestCaseInfo fakeInfo{
""s,
{ "fake test name"_catch_sr, "[fakeTestTag]"_catch_sr },
{ "fake-file.cpp", 123456789 } };
std::vector<Catch::TestCaseHandle> tests({ {&fakeInfo, nullptr} });
reporter->listTests(tests);
auto listingString = sstreamRef.str();
REQUIRE_THAT( listingString,
ContainsSubstring( "fake test name"s ) &&
ContainsSubstring( "fakeTestTag"s ) );
}
}
}
TEST_CASE("Reproducer for #2309 - a very long description past 80 chars (default console width) with a late colon : blablabla", "[console-reporter]") {
SUCCEED();
}
namespace {
// A listener that writes provided string into destination,
// to record order of testRunStarting invocation.
class MockListener : public Catch::EventListenerBase {
std::string m_witness;
std::vector<std::string>& m_recorder;
public:
MockListener( std::string witness,
std::vector<std::string>& recorder,
Catch::IConfig const* config ):
EventListenerBase( config ),
m_witness( CATCH_MOVE(witness) ),
m_recorder( recorder )
{}
void testRunStarting( Catch::TestRunInfo const& ) override {
m_recorder.push_back( m_witness );
}
};
// A reporter that writes provided string into destination,
// to record order of testRunStarting invocation.
class MockReporter : public Catch::StreamingReporterBase {
std::string m_witness;
std::vector<std::string>& m_recorder;
public:
MockReporter( std::string witness,
std::vector<std::string>& recorder,
Catch::ReporterConfig&& config ):
StreamingReporterBase( CATCH_MOVE(config) ),
m_witness( CATCH_MOVE(witness) ),
m_recorder( recorder )
{}
void testRunStarting( Catch::TestRunInfo const& ) override {
m_recorder.push_back( m_witness );
}
};
} // namespace
TEST_CASE("Multireporter calls reporters and listeners in correct order",
"[reporters][multi-reporter]") {
Catch::Config config( Catch::ConfigData{} );
// We add reporters before listeners, to check that internally they
// get sorted properly, and listeners are called first anyway.
Catch::MultiReporter multiReporter( &config );
std::vector<std::string> records;
multiReporter.addReporter( Catch::Detail::make_unique<MockReporter>(
"Goodbye", records, makeDummyRepConfig(config) ) );
multiReporter.addListener(
Catch::Detail::make_unique<MockListener>( "Hello", records, &config ) );
multiReporter.addListener(
Catch::Detail::make_unique<MockListener>( "world", records, &config ) );
multiReporter.addReporter( Catch::Detail::make_unique<MockReporter>(
"world", records, makeDummyRepConfig(config) ) );
multiReporter.testRunStarting( { "" } );
std::vector<std::string> expected( { "Hello", "world", "Goodbye", "world" } );
REQUIRE( records == expected );
}
namespace {
// A listener that sets it preferences to test that multireporter,
// properly sets up its own preferences
class PreferenceListener : public Catch::EventListenerBase {
public:
PreferenceListener( bool redirectStdout,
bool reportAllAssertions,
Catch::IConfig const* config ):
EventListenerBase( config ) {
m_preferences.shouldRedirectStdOut = redirectStdout;
m_preferences.shouldReportAllAssertions = reportAllAssertions;
}
};
// A reporter that sets it preferences to test that multireporter,
// properly sets up its own preferences
class PreferenceReporter : public Catch::StreamingReporterBase {
public:
PreferenceReporter( bool redirectStdout,
bool reportAllAssertions,
Catch::ReporterConfig&& config ):
StreamingReporterBase( CATCH_MOVE(config) ) {
m_preferences.shouldRedirectStdOut = redirectStdout;
m_preferences.shouldReportAllAssertions = reportAllAssertions;
}
};
} // namespace
TEST_CASE("Multireporter updates ReporterPreferences properly",
"[reporters][multi-reporter]") {
Catch::Config config( Catch::ConfigData{} );
Catch::MultiReporter multiReporter( &config );
// Post init defaults
REQUIRE( multiReporter.getPreferences().shouldRedirectStdOut == false );
REQUIRE( multiReporter.getPreferences().shouldReportAllAssertions == false );
SECTION( "Adding listeners" ) {
multiReporter.addListener(
Catch::Detail::make_unique<PreferenceListener>(
true, false, &config ) );
REQUIRE( multiReporter.getPreferences().shouldRedirectStdOut == true );
REQUIRE( multiReporter.getPreferences().shouldReportAllAssertions == false );
multiReporter.addListener(
Catch::Detail::make_unique<PreferenceListener>(
false, true, &config ) );
REQUIRE( multiReporter.getPreferences().shouldRedirectStdOut == true );
REQUIRE( multiReporter.getPreferences().shouldReportAllAssertions == true);
multiReporter.addListener(
Catch::Detail::make_unique<PreferenceListener>(
false, false, &config ) );
REQUIRE( multiReporter.getPreferences().shouldRedirectStdOut == true );
REQUIRE( multiReporter.getPreferences().shouldReportAllAssertions == true );
}
SECTION( "Adding reporters" ) {
multiReporter.addReporter(
Catch::Detail::make_unique<PreferenceReporter>(
true, false, makeDummyRepConfig(config) ) );
REQUIRE( multiReporter.getPreferences().shouldRedirectStdOut == true );
REQUIRE( multiReporter.getPreferences().shouldReportAllAssertions == false );
multiReporter.addReporter(
Catch::Detail::make_unique<PreferenceReporter>(
false, true, makeDummyRepConfig( config ) ) );
REQUIRE( multiReporter.getPreferences().shouldRedirectStdOut == true );
REQUIRE( multiReporter.getPreferences().shouldReportAllAssertions == true );
multiReporter.addReporter(
Catch::Detail::make_unique<PreferenceReporter>(
false, false, makeDummyRepConfig( config ) ) );
REQUIRE( multiReporter.getPreferences().shouldRedirectStdOut == true );
REQUIRE( multiReporter.getPreferences().shouldReportAllAssertions == true );
}
}
namespace {
class TestReporterFactory : public Catch::IReporterFactory {
Catch::IEventListenerPtr create( Catch::ReporterConfig&& ) const override {
CATCH_INTERNAL_ERROR(
"This factory should never create a reporter" );
}
std::string getDescription() const override {
return "Fake test factory";
}
};
}
TEST_CASE("Registering reporter with '::' in name fails",
"[reporters][registration]") {
Catch::ReporterRegistry registry;
REQUIRE_THROWS_WITH( registry.registerReporter(
"with::doublecolons",
Catch::Detail::make_unique<TestReporterFactory>() ),
"'::' is not allowed in reporter name: 'with::doublecolons'" );
}
TEST_CASE("Registering multiple reporters with the same name fails",
"[reporters][registration][approvals]") {
Catch::ReporterRegistry registry;
registry.registerReporter(
"some-reporter-name",
Catch::Detail::make_unique<TestReporterFactory>() );
REQUIRE_THROWS_WITH(
registry.registerReporter(
"some-reporter-name",
Catch::Detail::make_unique<TestReporterFactory>() ),
"reporter using 'some-reporter-name' as name was already registered" );
}