public void CreateProperlyFileInDb_Test()
{
// Arrange
ArrangeMocks();
_dataAccess = MockRepository.GenerateMock<IDataAccess>();
var service = new ScanningService(_lineProcessor, _dataAccess, _fileReader);
var actualCreatedFilePath = string.Empty;
_dataAccess.Expect(x => x.GetFile(Arg<string>.Is.Anything)).WhenCalled(x =>
{
actualCreatedFilePath = (string) x.Arguments[0];
})
.Return(GetTestFileEntity(_testPath));
_dataAccess.Expect(x => x.SaveWords(Arg<IEnumerable<string>>.Is.Anything)).Return(GetSaveWordsResult());
_dataAccess.Expect(x => x.AddWordEntries(Arg<List<WEntry>>.Is.Anything));
// Act
var actualResult = service.AddScanningFile(_testPath, _token);
actualResult.Wait(_token);
// Assert
_dataAccess.VerifyAllExpectations();
Assert.AreEqual(_testPath, actualCreatedFilePath);
}
public void ProcessProperlyLines_Test()
{
// Arrange
ArrangeMocks();
_lineProcessor = MockRepository.GenerateMock<ILineProcessor>();
var service = new ScanningService(_lineProcessor, _dataAccess, _fileReader);
var actualLines = new List<string>();
_lineProcessor.Expect(x => x.Process(Arg<string>.Is.Anything))
.Repeat.Twice().WhenCalled(x => actualLines.Add((string)x.Arguments[0]))
.Return(GetLineProcessorWorkResult());
// Act
var actualResult = service.AddScanningFile(_testPath, _token);
actualResult.Wait(_token);
// Assert
_lineProcessor.VerifyAllExpectations();
Assert.AreEqual(2, actualLines.Count);
actualLines.ForEach(x => Assert.AreEqual(_testLine, x));
}
public void ReadProperlyFile_Test()
{
// Arrange
ArrangeMocks();
_fileReader = MockRepository.GenerateMock<IFileReader>();
var service = new ScanningService(_lineProcessor, _dataAccess, _fileReader);
var actualPath = string.Empty;
_fileReader.Expect(x => x.ReadByLine(Arg<string>.Is.Anything)).Return(_lines).WhenCalled(x =>
{
actualPath = (string)x.Arguments[0];
});
// Act
var actualResult = service.AddScanningFile(_testPath, _token);
actualResult.Wait(_token);
// Assert
_fileReader.VerifyAllExpectations();
Assert.AreEqual(_testPath, actualPath);
}