import catch2 3.8.1vendor/catch2/3.8.1vendor/catch2

1 files changed, 727 insertions, 0 deletions

diff --git a/src/catch2/internal/catch_run_context.cpp b/src/catch2/internal/catch_run_context.cpp
new file mode 100644
index 0000000..2a102fb
--- /dev/null
+++ b/src/catch2/internal/catch_run_context.cpp
@@ -0,0 +1,727 @@
+
+//              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/internal/catch_run_context.hpp>
+
+#include <catch2/catch_user_config.hpp>
+#include <catch2/interfaces/catch_interfaces_config.hpp>
+#include <catch2/interfaces/catch_interfaces_generatortracker.hpp>
+#include <catch2/interfaces/catch_interfaces_reporter.hpp>
+#include <catch2/internal/catch_compiler_capabilities.hpp>
+#include <catch2/internal/catch_context.hpp>
+#include <catch2/internal/catch_enforce.hpp>
+#include <catch2/internal/catch_fatal_condition_handler.hpp>
+#include <catch2/internal/catch_random_number_generator.hpp>
+#include <catch2/catch_timer.hpp>
+#include <catch2/internal/catch_output_redirect.hpp>
+#include <catch2/internal/catch_assertion_handler.hpp>
+#include <catch2/internal/catch_test_failure_exception.hpp>
+#include <catch2/internal/catch_result_type.hpp>
+
+#include <cassert>
+#include <algorithm>
+
+namespace Catch {
+
+    namespace Generators {
+        namespace {
+            struct GeneratorTracker final : TestCaseTracking::TrackerBase,
+                                      IGeneratorTracker {
+                GeneratorBasePtr m_generator;
+
+                GeneratorTracker(
+                    TestCaseTracking::NameAndLocation&& nameAndLocation,
+                    TrackerContext& ctx,
+                    ITracker* parent ):
+                    TrackerBase( CATCH_MOVE( nameAndLocation ), ctx, parent ) {}
+
+                static GeneratorTracker*
+                acquire( TrackerContext& ctx,
+                         TestCaseTracking::NameAndLocationRef const&
+                             nameAndLocation ) {
+                    GeneratorTracker* tracker;
+
+                    ITracker& currentTracker = ctx.currentTracker();
+                    // Under specific circumstances, the generator we want
+                    // to acquire is also the current tracker. If this is
+                    // the case, we have to avoid looking through current
+                    // tracker's children, and instead return the current
+                    // tracker.
+                    // A case where this check is important is e.g.
+                    //     for (int i = 0; i < 5; ++i) {
+                    //         int n = GENERATE(1, 2);
+                    //     }
+                    //
+                    // without it, the code above creates 5 nested generators.
+                    if ( currentTracker.nameAndLocation() == nameAndLocation ) {
+                        auto thisTracker = currentTracker.parent()->findChild(
+                            nameAndLocation );
+                        assert( thisTracker );
+                        assert( thisTracker->isGeneratorTracker() );
+                        tracker = static_cast<GeneratorTracker*>( thisTracker );
+                    } else if ( ITracker* childTracker =
+                                    currentTracker.findChild(
+                                        nameAndLocation ) ) {
+                        assert( childTracker );
+                        assert( childTracker->isGeneratorTracker() );
+                        tracker =
+                            static_cast<GeneratorTracker*>( childTracker );
+                    } else {
+                        return nullptr;
+                    }
+
+                    if ( !tracker->isComplete() ) { tracker->open(); }
+
+                    return tracker;
+                }
+
+                // TrackerBase interface
+                bool isGeneratorTracker() const override { return true; }
+                auto hasGenerator() const -> bool override {
+                    return !!m_generator;
+                }
+                void close() override {
+                    TrackerBase::close();
+                    // If a generator has a child (it is followed by a section)
+                    // and none of its children have started, then we must wait
+                    // until later to start consuming its values.
+                    // This catches cases where `GENERATE` is placed between two
+                    // `SECTION`s.
+                    // **The check for m_children.empty cannot be removed**.
+                    // doing so would break `GENERATE` _not_ followed by
+                    // `SECTION`s.
+                    const bool should_wait_for_child = [&]() {
+                        // No children -> nobody to wait for
+                        if ( m_children.empty() ) { return false; }
+                        // If at least one child started executing, don't wait
+                        if ( std::find_if(
+                                 m_children.begin(),
+                                 m_children.end(),
+                                 []( TestCaseTracking::ITrackerPtr const&
+                                         tracker ) {
+                                     return tracker->hasStarted();
+                                 } ) != m_children.end() ) {
+                            return false;
+                        }
+
+                        // No children have started. We need to check if they
+                        // _can_ start, and thus we should wait for them, or
+                        // they cannot start (due to filters), and we shouldn't
+                        // wait for them
+                        ITracker* parent = m_parent;
+                        // This is safe: there is always at least one section
+                        // tracker in a test case tracking tree
+                        while ( !parent->isSectionTracker() ) {
+                            parent = parent->parent();
+                        }
+                        assert( parent &&
+                                "Missing root (test case) level section" );
+
+                        auto const& parentSection =
+                            static_cast<SectionTracker const&>( *parent );
+                        auto const& filters = parentSection.getFilters();
+                        // No filters -> no restrictions on running sections
+                        if ( filters.empty() ) { return true; }
+
+                        for ( auto const& child : m_children ) {
+                            if ( child->isSectionTracker() &&
+                                 std::find( filters.begin(),
+                                            filters.end(),
+                                            static_cast<SectionTracker const&>(
+                                                *child )
+                                                .trimmedName() ) !=
+                                     filters.end() ) {
+                                return true;
+                            }
+                        }
+                        return false;
+                    }();
+
+                    // This check is a bit tricky, because m_generator->next()
+                    // has a side-effect, where it consumes generator's current
+                    // value, but we do not want to invoke the side-effect if
+                    // this generator is still waiting for any child to start.
+                    assert( m_generator && "Tracker without generator" );
+                    if ( should_wait_for_child ||
+                         ( m_runState == CompletedSuccessfully &&
+                           m_generator->countedNext() ) ) {
+                        m_children.clear();
+                        m_runState = Executing;
+                    }
+                }
+
+                // IGeneratorTracker interface
+                auto getGenerator() const -> GeneratorBasePtr const& override {
+                    return m_generator;
+                }
+                void setGenerator( GeneratorBasePtr&& generator ) override {
+                    m_generator = CATCH_MOVE( generator );
+                }
+            };
+        } // namespace
+    }
+
+    RunContext::RunContext(IConfig const* _config, IEventListenerPtr&& reporter)
+    :   m_runInfo(_config->name()),
+        m_config(_config),
+        m_reporter(CATCH_MOVE(reporter)),
+        m_lastAssertionInfo{ StringRef(), SourceLineInfo("",0), StringRef(), ResultDisposition::Normal },
+        m_outputRedirect( makeOutputRedirect( m_reporter->getPreferences().shouldRedirectStdOut ) ),
+        m_includeSuccessfulResults( m_config->includeSuccessfulResults() || m_reporter->getPreferences().shouldReportAllAssertions )
+    {
+        getCurrentMutableContext().setResultCapture( this );
+        m_reporter->testRunStarting(m_runInfo);
+    }
+
+    RunContext::~RunContext() {
+        m_reporter->testRunEnded(TestRunStats(m_runInfo, m_totals, aborting()));
+    }
+
+    Totals RunContext::runTest(TestCaseHandle const& testCase) {
+        const Totals prevTotals = m_totals;
+
+        auto const& testInfo = testCase.getTestCaseInfo();
+        m_reporter->testCaseStarting(testInfo);
+        testCase.prepareTestCase();
+        m_activeTestCase = &testCase;
+
+
+        ITracker& rootTracker = m_trackerContext.startRun();
+        assert(rootTracker.isSectionTracker());
+        static_cast<SectionTracker&>(rootTracker).addInitialFilters(m_config->getSectionsToRun());
+
+        // We intentionally only seed the internal RNG once per test case,
+        // before it is first invoked. The reason for that is a complex
+        // interplay of generator/section implementation details and the
+        // Random*Generator types.
+        //
+        // The issue boils down to us needing to seed the Random*Generators
+        // with different seed each, so that they return different sequences
+        // of random numbers. We do this by giving them a number from the
+        // shared RNG instance as their seed.
+        //
+        // However, this runs into an issue if the reseeding happens each
+        // time the test case is entered (as opposed to first time only),
+        // because multiple generators could get the same seed, e.g. in
+        // ```cpp
+        // TEST_CASE() {
+        //     auto i = GENERATE(take(10, random(0, 100));
+        //     SECTION("A") {
+        //         auto j = GENERATE(take(10, random(0, 100));
+        //     }
+        //     SECTION("B") {
+        //         auto k = GENERATE(take(10, random(0, 100));
+        //     }
+        // }
+        // ```
+        // `i` and `j` would properly return values from different sequences,
+        // but `i` and `k` would return the same sequence, because their seed
+        // would be the same.
+        // (The reason their seeds would be the same is that the generator
+        //  for k would be initialized when the test case is entered the second
+        //  time, after the shared RNG instance was reset to the same value
+        //  it had when the generator for i was initialized.)
+        seedRng( *m_config );
+
+        uint64_t testRuns = 0;
+        std::string redirectedCout;
+        std::string redirectedCerr;
+        do {
+            m_trackerContext.startCycle();
+            m_testCaseTracker = &SectionTracker::acquire(m_trackerContext, TestCaseTracking::NameAndLocationRef(testInfo.name, testInfo.lineInfo));
+
+            m_reporter->testCasePartialStarting(testInfo, testRuns);
+
+            const auto beforeRunTotals = m_totals;
+            runCurrentTest();
+            std::string oneRunCout = m_outputRedirect->getStdout();
+            std::string oneRunCerr = m_outputRedirect->getStderr();
+            m_outputRedirect->clearBuffers();
+            redirectedCout += oneRunCout;
+            redirectedCerr += oneRunCerr;
+
+            const auto singleRunTotals = m_totals.delta(beforeRunTotals);
+            auto statsForOneRun = TestCaseStats(testInfo, singleRunTotals, CATCH_MOVE(oneRunCout), CATCH_MOVE(oneRunCerr), aborting());
+            m_reporter->testCasePartialEnded(statsForOneRun, testRuns);
+
+            ++testRuns;
+        } while (!m_testCaseTracker->isSuccessfullyCompleted() && !aborting());
+
+        Totals deltaTotals = m_totals.delta(prevTotals);
+        if (testInfo.expectedToFail() && deltaTotals.testCases.passed > 0) {
+            deltaTotals.assertions.failed++;
+            deltaTotals.testCases.passed--;
+            deltaTotals.testCases.failed++;
+        }
+        m_totals.testCases += deltaTotals.testCases;
+        testCase.tearDownTestCase();
+        m_reporter->testCaseEnded(TestCaseStats(testInfo,
+                                  deltaTotals,
+                                  CATCH_MOVE(redirectedCout),
+                                  CATCH_MOVE(redirectedCerr),
+                                  aborting()));
+
+        m_activeTestCase = nullptr;
+        m_testCaseTracker = nullptr;
+
+        return deltaTotals;
+    }
+
+
+    void RunContext::assertionEnded(AssertionResult&& result) {
+        if (result.getResultType() == ResultWas::Ok) {
+            m_totals.assertions.passed++;
+            m_lastAssertionPassed = true;
+        } else if (result.getResultType() == ResultWas::ExplicitSkip) {
+            m_totals.assertions.skipped++;
+            m_lastAssertionPassed = true;
+        } else if (!result.succeeded()) {
+            m_lastAssertionPassed = false;
+            if (result.isOk()) {
+            }
+            else if( m_activeTestCase->getTestCaseInfo().okToFail() )
+                m_totals.assertions.failedButOk++;
+            else
+                m_totals.assertions.failed++;
+        }
+        else {
+            m_lastAssertionPassed = true;
+        }
+
+        {
+            auto _ = scopedDeactivate( *m_outputRedirect );
+            m_reporter->assertionEnded( AssertionStats( result, m_messages, m_totals ) );
+        }
+
+        if ( result.getResultType() != ResultWas::Warning ) {
+            m_messageScopes.clear();
+        }
+
+        // Reset working state. assertion info will be reset after
+        // populateReaction is run if it is needed
+        m_lastResult = CATCH_MOVE( result );
+    }
+    void RunContext::resetAssertionInfo() {
+        m_lastAssertionInfo.macroName = StringRef();
+        m_lastAssertionInfo.capturedExpression = "{Unknown expression after the reported line}"_sr;
+        m_lastAssertionInfo.resultDisposition = ResultDisposition::Normal;
+    }
+
+    void RunContext::notifyAssertionStarted( AssertionInfo const& info ) {
+        auto _ = scopedDeactivate( *m_outputRedirect );
+        m_reporter->assertionStarting( info );
+    }
+
+    bool RunContext::sectionStarted( StringRef sectionName,
+                                     SourceLineInfo const& sectionLineInfo,
+                                     Counts& assertions ) {
+        ITracker& sectionTracker =
+            SectionTracker::acquire( m_trackerContext,
+                                     TestCaseTracking::NameAndLocationRef(
+                                         sectionName, sectionLineInfo ) );
+
+        if (!sectionTracker.isOpen())
+            return false;
+        m_activeSections.push_back(&sectionTracker);
+
+        SectionInfo sectionInfo( sectionLineInfo, static_cast<std::string>(sectionName) );
+        m_lastAssertionInfo.lineInfo = sectionInfo.lineInfo;
+
+        {
+            auto _ = scopedDeactivate( *m_outputRedirect );
+            m_reporter->sectionStarting( sectionInfo );
+        }
+
+        assertions = m_totals.assertions;
+
+        return true;
+    }
+    IGeneratorTracker*
+    RunContext::acquireGeneratorTracker( StringRef generatorName,
+                                         SourceLineInfo const& lineInfo ) {
+        using namespace Generators;
+        GeneratorTracker* tracker = GeneratorTracker::acquire(
+            m_trackerContext,
+            TestCaseTracking::NameAndLocationRef(
+                 generatorName, lineInfo ) );
+        m_lastAssertionInfo.lineInfo = lineInfo;
+        return tracker;
+    }
+
+    IGeneratorTracker* RunContext::createGeneratorTracker(
+        StringRef generatorName,
+        SourceLineInfo lineInfo,
+        Generators::GeneratorBasePtr&& generator ) {
+
+        auto nameAndLoc = TestCaseTracking::NameAndLocation( static_cast<std::string>( generatorName ), lineInfo );
+        auto& currentTracker = m_trackerContext.currentTracker();
+        assert(
+            currentTracker.nameAndLocation() != nameAndLoc &&
+            "Trying to create tracker for a genreator that already has one" );
+
+        auto newTracker = Catch::Detail::make_unique<Generators::GeneratorTracker>(
+            CATCH_MOVE(nameAndLoc), m_trackerContext, &currentTracker );
+        auto ret = newTracker.get();
+        currentTracker.addChild( CATCH_MOVE( newTracker ) );
+
+        ret->setGenerator( CATCH_MOVE( generator ) );
+        ret->open();
+        return ret;
+    }
+
+    bool RunContext::testForMissingAssertions(Counts& assertions) {
+        if (assertions.total() != 0)
+            return false;
+        if (!m_config->warnAboutMissingAssertions())
+            return false;
+        if (m_trackerContext.currentTracker().hasChildren())
+            return false;
+        m_totals.assertions.failed++;
+        assertions.failed++;
+        return true;
+    }
+
+    void RunContext::sectionEnded(SectionEndInfo&& endInfo) {
+        Counts assertions = m_totals.assertions - endInfo.prevAssertions;
+        bool missingAssertions = testForMissingAssertions(assertions);
+
+        if (!m_activeSections.empty()) {
+            m_activeSections.back()->close();
+            m_activeSections.pop_back();
+        }
+
+        {
+            auto _ = scopedDeactivate( *m_outputRedirect );
+            m_reporter->sectionEnded(
+                SectionStats( CATCH_MOVE( endInfo.sectionInfo ),
+                              assertions,
+                              endInfo.durationInSeconds,
+                              missingAssertions ) );
+        }
+
+        m_messages.clear();
+        m_messageScopes.clear();
+    }
+
+    void RunContext::sectionEndedEarly(SectionEndInfo&& endInfo) {
+        if ( m_unfinishedSections.empty() ) {
+            m_activeSections.back()->fail();
+        } else {
+            m_activeSections.back()->close();
+        }
+        m_activeSections.pop_back();
+
+        m_unfinishedSections.push_back(CATCH_MOVE(endInfo));
+    }
+
+    void RunContext::benchmarkPreparing( StringRef name ) {
+        auto _ = scopedDeactivate( *m_outputRedirect );
+        m_reporter->benchmarkPreparing( name );
+    }
+    void RunContext::benchmarkStarting( BenchmarkInfo const& info ) {
+        auto _ = scopedDeactivate( *m_outputRedirect );
+        m_reporter->benchmarkStarting( info );
+    }
+    void RunContext::benchmarkEnded( BenchmarkStats<> const& stats ) {
+        auto _ = scopedDeactivate( *m_outputRedirect );
+        m_reporter->benchmarkEnded( stats );
+    }
+    void RunContext::benchmarkFailed( StringRef error ) {
+        auto _ = scopedDeactivate( *m_outputRedirect );
+        m_reporter->benchmarkFailed( error );
+    }
+
+    void RunContext::pushScopedMessage(MessageInfo const & message) {
+        m_messages.push_back(message);
+    }
+
+    void RunContext::popScopedMessage(MessageInfo const & message) {
+        m_messages.erase(std::remove(m_messages.begin(), m_messages.end(), message), m_messages.end());
+    }
+
+    void RunContext::emplaceUnscopedMessage( MessageBuilder&& builder ) {
+        m_messageScopes.emplace_back( CATCH_MOVE(builder) );
+    }
+
+    std::string RunContext::getCurrentTestName() const {
+        return m_activeTestCase
+            ? m_activeTestCase->getTestCaseInfo().name
+            : std::string();
+    }
+
+    const AssertionResult * RunContext::getLastResult() const {
+        return &(*m_lastResult);
+    }
+
+    void RunContext::exceptionEarlyReported() {
+        m_shouldReportUnexpected = false;
+    }
+
+    void RunContext::handleFatalErrorCondition( StringRef message ) {
+        // TODO: scoped deactivate here? Just give up and do best effort?
+        //       the deactivation can break things further, OTOH so can the
+        //       capture
+        auto _ = scopedDeactivate( *m_outputRedirect );
+
+        // First notify reporter that bad things happened
+        m_reporter->fatalErrorEncountered( message );
+
+        // Don't rebuild the result -- the stringification itself can cause more fatal errors
+        // Instead, fake a result data.
+        AssertionResultData tempResult( ResultWas::FatalErrorCondition, { false } );
+        tempResult.message = static_cast<std::string>(message);
+        AssertionResult result(m_lastAssertionInfo, CATCH_MOVE(tempResult));
+
+        assertionEnded(CATCH_MOVE(result) );
+        resetAssertionInfo();
+
+        // Best effort cleanup for sections that have not been destructed yet
+        // Since this is a fatal error, we have not had and won't have the opportunity to destruct them properly
+        while (!m_activeSections.empty()) {
+            auto nl = m_activeSections.back()->nameAndLocation();
+            SectionEndInfo endInfo{ SectionInfo(CATCH_MOVE(nl.location), CATCH_MOVE(nl.name)), {}, 0.0 };
+            sectionEndedEarly(CATCH_MOVE(endInfo));
+        }
+        handleUnfinishedSections();
+
+        // Recreate section for test case (as we will lose the one that was in scope)
+        auto const& testCaseInfo = m_activeTestCase->getTestCaseInfo();
+        SectionInfo testCaseSection(testCaseInfo.lineInfo, testCaseInfo.name);
+
+        Counts assertions;
+        assertions.failed = 1;
+        SectionStats testCaseSectionStats(CATCH_MOVE(testCaseSection), assertions, 0, false);
+        m_reporter->sectionEnded( testCaseSectionStats );
+
+        auto const& testInfo = m_activeTestCase->getTestCaseInfo();
+
+        Totals deltaTotals;
+        deltaTotals.testCases.failed = 1;
+        deltaTotals.assertions.failed = 1;
+        m_reporter->testCaseEnded(TestCaseStats(testInfo,
+                                  deltaTotals,
+                                  std::string(),
+                                  std::string(),
+                                  false));
+        m_totals.testCases.failed++;
+        m_reporter->testRunEnded(TestRunStats(m_runInfo, m_totals, false));
+    }
+
+    bool RunContext::lastAssertionPassed() {
+         return m_lastAssertionPassed;
+    }
+
+    void RunContext::assertionPassed() {
+        m_lastAssertionPassed = true;
+        ++m_totals.assertions.passed;
+        resetAssertionInfo();
+        m_messageScopes.clear();
+    }
+
+    bool RunContext::aborting() const {
+        return m_totals.assertions.failed >= static_cast<std::size_t>(m_config->abortAfter());
+    }
+
+    void RunContext::runCurrentTest() {
+        auto const& testCaseInfo = m_activeTestCase->getTestCaseInfo();
+        SectionInfo testCaseSection(testCaseInfo.lineInfo, testCaseInfo.name);
+        m_reporter->sectionStarting(testCaseSection);
+        Counts prevAssertions = m_totals.assertions;
+        double duration = 0;
+        m_shouldReportUnexpected = true;
+        m_lastAssertionInfo = { "TEST_CASE"_sr, testCaseInfo.lineInfo, StringRef(), ResultDisposition::Normal };
+
+        Timer timer;
+        CATCH_TRY {
+            {
+                auto _ = scopedActivate( *m_outputRedirect );
+                timer.start();
+                invokeActiveTestCase();
+            }
+            duration = timer.getElapsedSeconds();
+        } CATCH_CATCH_ANON (TestFailureException&) {
+            // This just means the test was aborted due to failure
+        } CATCH_CATCH_ANON (TestSkipException&) {
+            // This just means the test was explicitly skipped
+        } CATCH_CATCH_ALL {
+            // Under CATCH_CONFIG_FAST_COMPILE, unexpected exceptions under REQUIRE assertions
+            // are reported without translation at the point of origin.
+            if( m_shouldReportUnexpected ) {
+                AssertionReaction dummyReaction;
+                handleUnexpectedInflightException( m_lastAssertionInfo, translateActiveException(), dummyReaction );
+            }
+        }
+        Counts assertions = m_totals.assertions - prevAssertions;
+        bool missingAssertions = testForMissingAssertions(assertions);
+
+        m_testCaseTracker->close();
+        handleUnfinishedSections();
+        m_messages.clear();
+        m_messageScopes.clear();
+
+        SectionStats testCaseSectionStats(CATCH_MOVE(testCaseSection), assertions, duration, missingAssertions);
+        m_reporter->sectionEnded(testCaseSectionStats);
+    }
+
+    void RunContext::invokeActiveTestCase() {
+        // We need to engage a handler for signals/structured exceptions
+        // before running the tests themselves, or the binary can crash
+        // without failed test being reported.
+        FatalConditionHandlerGuard _(&m_fatalConditionhandler);
+        // We keep having issue where some compilers warn about an unused
+        // variable, even though the type has non-trivial constructor and
+        // destructor. This is annoying and ugly, but it makes them stfu.
+        (void)_;
+
+        m_activeTestCase->invoke();
+    }
+
+    void RunContext::handleUnfinishedSections() {
+        // If sections ended prematurely due to an exception we stored their
+        // infos here so we can tear them down outside the unwind process.
+        for ( auto it = m_unfinishedSections.rbegin(),
+                   itEnd = m_unfinishedSections.rend();
+              it != itEnd;
+              ++it ) {
+            sectionEnded( CATCH_MOVE( *it ) );
+        }
+        m_unfinishedSections.clear();
+    }
+
+    void RunContext::handleExpr(
+        AssertionInfo const& info,
+        ITransientExpression const& expr,
+        AssertionReaction& reaction
+    ) {
+        bool negated = isFalseTest( info.resultDisposition );
+        bool result = expr.getResult() != negated;
+
+        if( result ) {
+            if (!m_includeSuccessfulResults) {
+                assertionPassed();
+            }
+            else {
+                reportExpr(info, ResultWas::Ok, &expr, negated);
+            }
+        }
+        else {
+            reportExpr(info, ResultWas::ExpressionFailed, &expr, negated );
+            populateReaction( reaction );
+        }
+        resetAssertionInfo();
+    }
+    void RunContext::reportExpr(
+            AssertionInfo const &info,
+            ResultWas::OfType resultType,
+            ITransientExpression const *expr,
+            bool negated ) {
+
+        m_lastAssertionInfo = info;
+        AssertionResultData data( resultType, LazyExpression( negated ) );
+
+        AssertionResult assertionResult{ info, CATCH_MOVE( data ) };
+        assertionResult.m_resultData.lazyExpression.m_transientExpression = expr;
+
+        assertionEnded( CATCH_MOVE(assertionResult) );
+    }
+
+    void RunContext::handleMessage(
+            AssertionInfo const& info,
+            ResultWas::OfType resultType,
+            std::string&& message,
+            AssertionReaction& reaction
+    ) {
+        m_lastAssertionInfo = info;
+
+        AssertionResultData data( resultType, LazyExpression( false ) );
+        data.message = CATCH_MOVE( message );
+        AssertionResult assertionResult{ m_lastAssertionInfo,
+                                         CATCH_MOVE( data ) };
+
+        const auto isOk = assertionResult.isOk();
+        assertionEnded( CATCH_MOVE(assertionResult) );
+        if ( !isOk ) {
+            populateReaction( reaction );
+        } else if ( resultType == ResultWas::ExplicitSkip ) {
+            // TODO: Need to handle this explicitly, as ExplicitSkip is
+            // considered "OK"
+            reaction.shouldSkip = true;
+        }
+        resetAssertionInfo();
+    }
+    void RunContext::handleUnexpectedExceptionNotThrown(
+            AssertionInfo const& info,
+            AssertionReaction& reaction
+    ) {
+        handleNonExpr(info, Catch::ResultWas::DidntThrowException, reaction);
+    }
+
+    void RunContext::handleUnexpectedInflightException(
+            AssertionInfo const& info,
+            std::string&& message,
+            AssertionReaction& reaction
+    ) {
+        m_lastAssertionInfo = info;
+
+        AssertionResultData data( ResultWas::ThrewException, LazyExpression( false ) );
+        data.message = CATCH_MOVE(message);
+        AssertionResult assertionResult{ info, CATCH_MOVE(data) };
+        assertionEnded( CATCH_MOVE(assertionResult) );
+        populateReaction( reaction );
+        resetAssertionInfo();
+    }
+
+    void RunContext::populateReaction( AssertionReaction& reaction ) {
+        reaction.shouldDebugBreak = m_config->shouldDebugBreak();
+        reaction.shouldThrow = aborting() || (m_lastAssertionInfo.resultDisposition & ResultDisposition::Normal);
+    }
+
+    void RunContext::handleIncomplete(
+            AssertionInfo const& info
+    ) {
+        using namespace std::string_literals;
+        m_lastAssertionInfo = info;
+
+        AssertionResultData data( ResultWas::ThrewException, LazyExpression( false ) );
+        data.message = "Exception translation was disabled by CATCH_CONFIG_FAST_COMPILE"s;
+        AssertionResult assertionResult{ info, CATCH_MOVE( data ) };
+        assertionEnded( CATCH_MOVE(assertionResult) );
+        resetAssertionInfo();
+    }
+    void RunContext::handleNonExpr(
+            AssertionInfo const &info,
+            ResultWas::OfType resultType,
+            AssertionReaction &reaction
+    ) {
+        m_lastAssertionInfo = info;
+
+        AssertionResultData data( resultType, LazyExpression( false ) );
+        AssertionResult assertionResult{ info, CATCH_MOVE( data ) };
+
+        const auto isOk = assertionResult.isOk();
+        assertionEnded( CATCH_MOVE(assertionResult) );
+        if ( !isOk ) { populateReaction( reaction ); }
+        resetAssertionInfo();
+    }
+
+
+    IResultCapture& getResultCapture() {
+        if (auto* capture = getCurrentContext().getResultCapture())
+            return *capture;
+        else
+            CATCH_INTERNAL_ERROR("No result capture instance");
+    }
+
+    void seedRng(IConfig const& config) {
+        sharedRng().seed(config.rngSeed());
+    }
+
+    unsigned int rngSeed() {
+        return getCurrentContext().getConfig()->rngSeed();
+    }
+
+}