///Gets the input file (if any)
///Runs the histogram application by giving this file as input
///compares the result files with expected outputs in the given path
bool RunTestsUnderDirectory(std::string dirPath)
{
std::ifstream expectedErrorsStream;
std::ifstream expectedOutputStream;
//trying to open expected_errors file
std::string expectedErrorsPath = dirPath + "/expected_errors.txt";
expectedErrorsStream.open(expectedErrorsPath);
if (!expectedErrorsStream.is_open() || !expectedErrorsStream.good())
{
return false;
}
//trying to open expected output file
std::string expectedOutputPath = dirPath + "/expected_output.txt";
expectedOutputStream.open(expectedOutputPath);
if (!expectedOutputStream.is_open() || !expectedOutputStream.good())
{
return false;
}
//running the application with input.txt under given folder
FileHistogramApplicationCls<float>* app = new FileHistogramApplicationCls<float>(dirPath + "/input.txt");
app->CreateAndReportHistogram();
delete app;
std::string receivedErrorsPath = dirPath + "/received_errors.txt";
std::string receivedOutputPath = dirPath + "/received_output.txt";
CopyFileToTestDirectory("error.txt", receivedErrorsPath);
CopyFileToTestDirectory("output.txt", receivedOutputPath);
//compares outputs with expected results
bool hasTestPassed = CompareFiles(receivedErrorsPath, expectedErrorsPath) && CompareFiles(receivedOutputPath, expectedOutputPath);
//prints the test results
std::cout << "Test result for input under " << dirPath << " is " << (hasTestPassed ? "PASS" : "FAIL") << std::endl;
return true;
}
void TSessionTest::RunTests()
//
// Run tests on iFs file server session
//
{
testDriveList();
testDriveInfo();
testVolumeInfo();
testSetVolume();
testPath();
CreateTestDirectory(_L("\\SESSION_TEST\\TFSRV\\"));
testInitialisation();
testSubst();
CopyFileToTestDirectory();
MakeAndDeleteFiles();
}
