public void EndToEndWithInMainProject()
{
var FakeGuiConsoleWindow = new TextHandOffAggregator();
ROT13EncodingFileWriter.Do(FakeGuiConsoleWindow, "e2e_from.txt", "e2e_to.txt");
Assert.That(File.Exists("topath/e2e_to.txt"), "It should have created a results file.");
Assert.That(File.ReadAllText("topath/e2e_to.txt"), Is.EqualTo(FromLinesToText(CorrectText)));
Assert.That(FakeGuiConsoleWindow.ReceivedText, Is.EqualTo(CorrectText));
}
public void When_reading_a_whole_multi_line_file_at_once()
{
var textObserver = new TextHandOffAggregator();
var reader = new OneLineAtATimeFileReader();
reader.OnNewTextAvailableNotify(textObserver);
reader.SetWorkingDirectory(TEST_FILE_PATH);
reader.SetFilePath("multilineFile.txt");
reader.Read();
Assert.That(textObserver.ReceivedText, Is.EqualTo(new []{"a", "b"}));
}
public void When_reading_a_whole_empty_file_at_once()
{
var fileLineCount = 0;
var textObserver = new TextHandOffAggregator();
var reader = new OneLineAtATimeFileReader();
reader.OnNewTextAvailableNotify(textObserver);
reader.SetWorkingDirectory(TEST_FILE_PATH);
reader.SetFilePath("emptyTestFile.txt");
reader.Read();
Assert.That(textObserver.ReceivedText.Count, Is.EqualTo(fileLineCount), "The result should contain all of the text in the file.");
}