catch_run_context.h

Go to the documentation of this file.

 /*
 *  Created by Phil on 22/10/2010.
 *  Copyright 2010 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)
 */
#ifndef TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED
#define TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED
 
#include "catch_interfaces_generatortracker.h"
#include "catch_interfaces_runner.h"
#include "catch_interfaces_reporter.h"
#include "catch_interfaces_exception.h"
#include "catch_config.hpp"
#include "catch_test_registry.h"
#include "catch_test_case_info.h"
#include "catch_capture.hpp"
#include "catch_totals.h"
#include "catch_test_spec.h"
#include "catch_test_case_tracker.h"
#include "catch_timer.h"
#include "catch_assertionhandler.h"
#include "catch_fatal_condition.h"
 
#include <string>
 
namespace Catch {
 
    struct IMutableContext;
 
 
    class RunContext : public IResultCapture, public IRunner {
 
    public:
        RunContext( RunContext const& ) = delete;
        RunContext& operator =( RunContext const& ) = delete;
 
        explicit RunContext( IConfigPtr const& _config, IStreamingReporterPtr&& reporter );
 
        ~RunContext() override;
 
        void testGroupStarting( std::string const& testSpec, std::size_t groupIndex, std::size_t groupsCount );
        void testGroupEnded( std::string const& testSpec, Totals const& totals, std::size_t groupIndex, std::size_t groupsCount );
 
        Totals runTest(TestCase const& testCase);
 
        IConfigPtr config() const;
        IStreamingReporter& reporter() const;
 
    public: // IResultCapture
 
        // Assertion handlers
        void handleExpr
                (   AssertionInfo const& info,
                    ITransientExpression const& expr,
                    AssertionReaction& reaction ) override;
        void handleMessage
                (   AssertionInfo const& info,
                    ResultWas::OfType resultType,
                    StringRef const& message,
                    AssertionReaction& reaction ) override;
        void handleUnexpectedExceptionNotThrown
                (   AssertionInfo const& info,
                    AssertionReaction& reaction ) override;
        void handleUnexpectedInflightException
                (   AssertionInfo const& info,
                    std::string const& message,
                    AssertionReaction& reaction ) override;
        void handleIncomplete
                (   AssertionInfo const& info ) override;
        void handleNonExpr
                (   AssertionInfo const &info,
                    ResultWas::OfType resultType,
                    AssertionReaction &reaction ) override;
 
        bool sectionStarted( SectionInfo const& sectionInfo, Counts& assertions ) override;
 
        void sectionEnded( SectionEndInfo const& endInfo ) override;
        void sectionEndedEarly( SectionEndInfo const& endInfo ) override;
 
        auto acquireGeneratorTracker( SourceLineInfo const& lineInfo ) -> IGeneratorTracker& override;
 
        void benchmarkStarting( BenchmarkInfo const& info ) override;
        void benchmarkEnded( BenchmarkStats const& stats ) override;
 
        void pushScopedMessage( MessageInfo const& message ) override;
        void popScopedMessage( MessageInfo const& message ) override;
 
        void emplaceUnscopedMessage( MessageBuilder const& builder ) override;
 
        std::string getCurrentTestName() const override;
 
        const AssertionResult* getLastResult() const override;
 
        void exceptionEarlyReported() override;
 
        void handleFatalErrorCondition( StringRef message ) override;
 
        bool lastAssertionPassed() override;
 
        void assertionPassed() override;
 
    public:
        // !TBD We need to do this another way!
        bool aborting() const final;
 
    private:
 
        void runCurrentTest( std::string& redirectedCout, std::string& redirectedCerr );
        void invokeActiveTestCase();
 
        void resetAssertionInfo();
        bool testForMissingAssertions( Counts& assertions );
 
        void assertionEnded( AssertionResult const& result );
        void reportExpr
                (   AssertionInfo const &info,
                    ResultWas::OfType resultType,
                    ITransientExpression const *expr,
                    bool negated );
 
        void populateReaction( AssertionReaction& reaction );
 
    private:
 
        void handleUnfinishedSections();
 
        TestRunInfo m_runInfo;
        IMutableContext& m_context;
        TestCase const* m_activeTestCase = nullptr;
        ITracker* m_testCaseTracker = nullptr;
        Option<AssertionResult> m_lastResult;
 
        IConfigPtr m_config;
        Totals m_totals;
        IStreamingReporterPtr m_reporter;
        std::vector<MessageInfo> m_messages;
        std::vector<ScopedMessage> m_messageScopes; /* Keeps owners of so-called unscoped messages. */
        AssertionInfo m_lastAssertionInfo;
        std::vector<SectionEndInfo> m_unfinishedSections;
        std::vector<ITracker*> m_activeSections;
        TrackerContext m_trackerContext;
        bool m_lastAssertionPassed = false;
        bool m_shouldReportUnexpected = true;
        bool m_includeSuccessfulResults;
    };
 
} // end namespace Catch
 
#endif // TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED