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117 lines
4.1 KiB
C++
117 lines
4.1 KiB
C++
/*
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* Created by Phil on 7/1/2011
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* Copyright 2010 Two Blue Cubes Ltd. All rights reserved.
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*
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* Distributed under the Boost Software License, Version 1.0. (See accompanying
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* file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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*/
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#include "catch_test_registry.hpp"
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#include "catch_test_case_info.hpp"
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#include "catch_context.h"
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#include <vector>
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#include <set>
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#include <sstream>
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#include <iostream>
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namespace Catch {
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class TestRegistry : public ITestCaseRegistry {
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public:
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TestRegistry() : m_unnamedCount( 0 ) {}
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virtual void registerTest( const TestCaseInfo& testInfo ) {
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if( testInfo.getName() == "" ) {
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std::ostringstream oss;
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oss << testInfo.getName() << "unnamed/" << ++m_unnamedCount;
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return registerTest( TestCaseInfo( testInfo, oss.str() ) );
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}
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if( m_functions.find( testInfo ) == m_functions.end() ) {
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m_functions.insert( testInfo );
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m_functionsInOrder.push_back( testInfo );
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}
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else {
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const TestCaseInfo& prev = *m_functions.find( testInfo );
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std::cerr << "error: TEST_CASE( \"" << testInfo.getName() << "\" ) already defined.\n"
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<< "\tFirst seen at " << SourceLineInfo( prev.getLineInfo() ) << "\n"
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<< "\tRedefined at " << SourceLineInfo( testInfo.getLineInfo() ) << std::endl;
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exit(1);
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}
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}
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virtual const std::vector<TestCaseInfo>& getAllTests() const {
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return m_functionsInOrder;
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}
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virtual std::vector<TestCaseInfo> getMatchingTestCases( const std::string& rawTestSpec ) const {
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TestSpec testSpec( rawTestSpec );
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std::vector<TestCaseInfo> testList;
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std::vector<TestCaseInfo>::const_iterator it = m_functionsInOrder.begin();
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std::vector<TestCaseInfo>::const_iterator itEnd = m_functionsInOrder.end();
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for(; it != itEnd; ++it ) {
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if( testSpec.matches( it->getName() ) ) {
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testList.push_back( *it );
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}
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}
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return testList;
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}
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private:
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std::set<TestCaseInfo> m_functions;
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std::vector<TestCaseInfo> m_functionsInOrder;
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size_t m_unnamedCount;
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};
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///////////////////////////////////////////////////////////////////////////
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class FreeFunctionTestCase : public ITestCase {
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public:
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FreeFunctionTestCase( TestFunction fun ) : m_fun( fun ) {}
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virtual void invoke() const {
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m_fun();
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}
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virtual ITestCase* clone() const {
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return new FreeFunctionTestCase( m_fun );
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}
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virtual bool operator == ( const ITestCase& other ) const {
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const FreeFunctionTestCase* ffOther = dynamic_cast<const FreeFunctionTestCase*> ( &other );
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return ffOther && m_fun == ffOther->m_fun;
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}
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virtual bool operator < ( const ITestCase& other ) const {
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const FreeFunctionTestCase* ffOther = dynamic_cast<const FreeFunctionTestCase*> ( &other );
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return ffOther && m_fun < ffOther->m_fun;
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}
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private:
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TestFunction m_fun;
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};
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///////////////////////////////////////////////////////////////////////////
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AutoReg::AutoReg( TestFunction function,
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const char* name,
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const char* description,
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const SourceLineInfo& lineInfo ) {
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registerTestCase( new FreeFunctionTestCase( function ), name, description, lineInfo );
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}
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AutoReg::~AutoReg() {}
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void AutoReg::registerTestCase( ITestCase* testCase,
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const char* name,
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const char* description,
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const SourceLineInfo& lineInfo ) {
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getStaticRegistries().registerTest( TestCaseInfo( testCase, name, description, lineInfo ) );
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}
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} // end namespace Catch
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