diff options
Diffstat (limited to 'src/zencore/testing.cpp')
| -rw-r--r-- | src/zencore/testing.cpp | 134 |
1 files changed, 122 insertions, 12 deletions
diff --git a/src/zencore/testing.cpp b/src/zencore/testing.cpp index 936424e0f..089e376bb 100644 --- a/src/zencore/testing.cpp +++ b/src/zencore/testing.cpp @@ -1,11 +1,22 @@ // Copyright Epic Games, Inc. All Rights Reserved. +#define ZEN_TEST_WITH_RUNNER 1 + #include "zencore/testing.h" + +#include "zencore/filesystem.h" #include "zencore/logging.h" +#include "zencore/process.h" +#include "zencore/trace.h" #if ZEN_WITH_TESTS -# include <doctest/doctest.h> +# include <chrono> +# include <clocale> +# include <cstdlib> +# include <cstdio> +# include <string> +# include <vector> namespace zen::testing { @@ -21,9 +32,35 @@ struct TestListener : public doctest::IReporter void report_query(const doctest::QueryData& /*in*/) override {} - void test_run_start() override {} + void test_run_start() override { RunStart = std::chrono::steady_clock::now(); } - void test_run_end(const doctest::TestRunStats& /*in*/) override {} + void test_run_end(const doctest::TestRunStats& in) override + { + auto elapsed = std::chrono::steady_clock::now() - RunStart; + double elapsedSeconds = std::chrono::duration_cast<std::chrono::milliseconds>(elapsed).count() / 1000.0; + + // Write machine-readable summary to file if requested (used by xmake test summary table) + const char* summaryFile = std::getenv("ZEN_TEST_SUMMARY_FILE"); + if (summaryFile && summaryFile[0] != '\0') + { + if (FILE* f = std::fopen(summaryFile, "w")) + { + std::fprintf(f, + "cases_total=%u\ncases_passed=%u\nassertions_total=%d\nassertions_passed=%d\n" + "elapsed_seconds=%.3f\n", + in.numTestCasesPassingFilters, + in.numTestCasesPassingFilters - in.numTestCasesFailed, + in.numAsserts, + in.numAsserts - in.numAssertsFailed, + elapsedSeconds); + for (const auto& failure : FailedTests) + { + std::fprintf(f, "failed=%s|%s|%u\n", failure.Name.c_str(), failure.File.c_str(), failure.Line); + } + std::fclose(f); + } + } + } void test_case_start(const doctest::TestCaseData& in) override { @@ -37,7 +74,14 @@ struct TestListener : public doctest::IReporter ZEN_CONSOLE("{}-------------------------------------------------------------------------------{}", ColorYellow, ColorNone); } - void test_case_end(const doctest::CurrentTestCaseStats& /*in*/) override { Current = nullptr; } + void test_case_end(const doctest::CurrentTestCaseStats& in) override + { + if (!in.testCaseSuccess && Current) + { + FailedTests.push_back({Current->m_name, Current->m_file.c_str(), Current->m_line}); + } + Current = nullptr; + } void test_case_exception(const doctest::TestCaseException& /*in*/) override {} @@ -57,7 +101,16 @@ struct TestListener : public doctest::IReporter void test_case_skipped(const doctest::TestCaseData& /*in*/) override {} - const doctest::TestCaseData* Current = nullptr; + const doctest::TestCaseData* Current = nullptr; + std::chrono::steady_clock::time_point RunStart = {}; + + struct FailedTestInfo + { + std::string Name; + std::string File; + unsigned Line; + }; + std::vector<FailedTestInfo> FailedTests; }; struct TestRunner::Impl @@ -75,20 +128,26 @@ TestRunner::~TestRunner() { } +void +TestRunner::SetDefaultSuiteFilter(const char* Pattern) +{ + m_Impl->Session.setOption("test-suite", Pattern); +} + int -TestRunner::ApplyCommandLine(int argc, char const* const* argv) +TestRunner::ApplyCommandLine(int Argc, char const* const* Argv) { - m_Impl->Session.applyCommandLine(argc, argv); + m_Impl->Session.applyCommandLine(Argc, Argv); - for (int i = 1; i < argc; ++i) + for (int i = 1; i < Argc; ++i) { - if (argv[i] == "--debug"sv) + if (Argv[i] == "--debug"sv) { - zen::logging::SetLogLevel(zen::logging::level::Debug); + zen::logging::SetLogLevel(zen::logging::Debug); } - else if (argv[i] == "--verbose"sv) + else if (Argv[i] == "--verbose"sv) { - zen::logging::SetLogLevel(zen::logging::level::Trace); + zen::logging::SetLogLevel(zen::logging::Trace); } } @@ -101,6 +160,57 @@ TestRunner::Run() return m_Impl->Session.run(); } +int +RunTestMain(int Argc, char* Argv[], const char* ExecutableName, void (*ForceLink)()) +{ +# if ZEN_PLATFORM_WINDOWS + setlocale(LC_ALL, "en_us.UTF8"); +# endif + + ForceLink(); + +# if ZEN_PLATFORM_LINUX + zen::IgnoreChildSignals(); +# endif + +# if ZEN_WITH_TRACE + zen::TraceInit(ExecutableName); + zen::TraceOptions TraceCommandlineOptions; + if (GetTraceOptionsFromCommandline(TraceCommandlineOptions)) + { + TraceConfigure(TraceCommandlineOptions); + } +# endif + + zen::logging::InitializeLogging(); + zen::MaximizeOpenFileCount(); + + TestRunner Runner; + + // Derive default suite filter from ExecutableName: "zencore-test" -> "core.*" + if (ExecutableName) + { + std::string_view Name = ExecutableName; + if (Name.starts_with("zen")) + { + Name.remove_prefix(3); + } + if (Name.ends_with("-test")) + { + Name.remove_suffix(5); + } + if (!Name.empty()) + { + std::string Filter(Name); + Filter += ".*"; + Runner.SetDefaultSuiteFilter(Filter.c_str()); + } + } + + Runner.ApplyCommandLine(Argc, Argv); + return Runner.Run(); +} + } // namespace zen::testing #endif // ZEN_WITH_TESTS |