public void SucceedsFileExists()
{
string outFilename = GetCurrentTestResultsFilePath("out.txt");
FileInfo file = GetTestFile("Lipsum.txt");
PrependOrAppendTextProcessor processor = new PrependOrAppendTextProcessor();
processor.SetParameter("Text", "foo bar baz");
processor.SetParameter("FileName", outFilename);
processor.SetParameter("OverwriteExistingFile", true);
File.WriteAllBytes(outFilename, new byte[0]);
processor.Init(RunInfo);
ProcessingResult result = processor.Process(file, MatchResultType.Yes, new string[0],
new FileInfo[0], ProcessInput.OriginalFile, CancellationToken.None);
processor.Cleanup();
Assert.AreEqual(ProcessingResultType.Success, result.Type);
Assert.AreEqual(1, result.OutputFiles.Length);
}
public void FailsFileInUse()
{
string outFilename = GetCurrentTestResultsFilePath("out.txt");
FileInfo file = GetTestFile("Lipsum.txt");
PrependOrAppendTextProcessor processor = new PrependOrAppendTextProcessor();
processor.SetParameter("Text", "foo bar baz");
processor.SetParameter("FileName", outFilename);
processor.SetParameter("OverwriteExistingFile", true);
ProcessingResult result;
using (FileStream fs = File.OpenWrite(outFilename))
{
processor.Init(RunInfo);
result = processor.Process(file, MatchResultType.Yes, new string[0],
new FileInfo[0], ProcessInput.OriginalFile, CancellationToken.None);
processor.Cleanup();
}
Assert.AreEqual(ProcessingResultType.Failure, result.Type);
Assert.AreEqual(0, result.OutputFiles.Length);
}
private void Success(PrependAppend prependAppend, string text, LineEndings lineEndings,
OutputEncodingType outputEncoding)
{
FileInfo file = GetTestFile("Lipsum.txt");
PrependOrAppendTextProcessor processor = new PrependOrAppendTextProcessor();
processor.SetParameter("PrependOrAppend", prependAppend);
processor.SetParameter("Text", text);
processor.SetParameter("LineEndings", lineEndings);
processor.SetParameter("OutputEncoding", outputEncoding);
processor.SetParameter("FileName", GetCurrentTestResultsFilePath("out.txt"));
processor.SetParameter("OverwriteExistingFile", false);
processor.SetParameter("MoveOriginalToRecycleBin", false);
processor.Init(RunInfo);
ProcessingResult result = processor.Process(file, MatchResultType.Yes, new string[0],
new FileInfo[0], ProcessInput.OriginalFile, CancellationToken.None);
processor.Cleanup();
Assert.AreEqual(ProcessingResultType.Success, result.Type);
Assert.AreEqual(1, result.OutputFiles.Length);
}