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/* |
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* A command line based tool to run tests. |
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* TestRunner expects as its only argument the name of a TestCase class. |
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* TestRunner prints out a trace as the tests are executed followed by a |
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* summary at the end. |
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* |
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* You can add to the tests that the TestRunner knows about by |
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* making additional calls to "addTest (...)" in main. |
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* |
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* Here is the synopsis: |
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* |
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* TestRunner [-wait] ExampleTestCase |
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* |
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*/ |
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#include <vector> |
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#include "CppUnitTest/TestRunner.h" |
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#include "CppUnitTest/TextTestResult.h" |
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#include "CppUnitTest/Test.h" |
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USING_NAMESPACE_CPPUNITTEST |
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void TestRunner::run (int ac, char **av) |
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{ |
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std::string testCase; |
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int numberOfTests = 0; |
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std::vector<std::string> tCases; |
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std::vector<std::string> argList; |
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bool failuresOccurred=false; |
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// |
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// process the arguments |
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// |
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// suites to run are specified by suite=aaa,bbb,ccc |
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// more than one suite argument can be given |
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// no attempt is made to remove duplicates |
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// |
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std::string suiteKey = "suite="; |
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std::string suiteSep = ","; |
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for (int i = 0; i < ac; ++i) { |
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std::string testArg = av[i]; |
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std::string::size_type loc = testArg.find(suiteKey); |
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if(i>0 && loc==0) { |
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testArg.erase(0,suiteKey.size()); |
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while(testArg.size()>0) { |
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loc = testArg.find(suiteSep); |
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std::string suiteName; |
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if(loc==std::string::npos) { |
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suiteName = testArg; |
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testArg.erase(); |
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} |
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else if(loc>0) { |
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suiteName = std::string(testArg,0,loc); |
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testArg.erase(0,loc+suiteSep.size()); |
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} |
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else { |
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testArg.erase(0,suiteSep.size()); |
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} |
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if(suiteName.size()>0) { |
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tCases.push_back(suiteName); |
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} |
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} |
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} |
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else { |
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argList.push_back(testArg); |
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} |
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} |
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mappings::iterator it; |
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Test *testToRun; |
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if (tCases.size()==0) { |
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// |
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// no particular cases have been selected so run all cases |
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for (it = m_mappings.begin (); it!=m_mappings.end(); ++it) { |
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std::cout << "Suite: " << (*it).first << std::endl; |
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testToRun = (*it).second; |
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testToRun->setArgs(argList); |
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run (testToRun); |
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if(testToRun->hasFailure()) { |
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failuresOccurred=true; |
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} |
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numberOfTests++; |
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} |
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} else { |
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std::vector<std::string>::const_iterator tci; |
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for (tci=tCases.begin(); tci!=tCases.end(); ++tci) { |
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testToRun=NULL; |
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for (it = m_mappings.begin(); |
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it != m_mappings.end() && testToRun==NULL; |
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++it) { |
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testCase=*tci; |
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if ((*it).first == (*tci)) { |
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std::cout << "Suite: " << (*it).first << std::endl; |
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testToRun = (*it).second; |
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testToRun->setArgs(argList); |
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run (testToRun); |
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if(testToRun->hasFailure()) { |
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failuresOccurred=true; |
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} |
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numberOfTests++; |
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} |
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} |
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if (!testToRun) { |
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std::cout << "Test " << testCase << " not found." << std::endl; |
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failuresOccurred=true; |
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} |
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} |
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} |
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if(failuresOccurred) { |
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exit(1); |
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} |
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} |
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TestRunner::~TestRunner () |
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{ |
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for (mappings::iterator it = m_mappings.begin (); |
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it != m_mappings.end (); |
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++it) |
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delete it->second; |
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} |
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void TestRunner::run (Test *test) |
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{ |
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TextTestResult result; |
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test->run (&result); |
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std::cout << result << std::endl; |
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} |
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