public void When_reading_a_whole_single_line_file_at_once()
{
var textObserver = new TextHandOffObserver();
var reader = new OneLineAtATimeFileReader();
reader.OnNewTextAvailableNotify(textObserver);
reader.SetWorkingDirectory(TEST_FILE_PATH);
reader.SetFilePath("singleLineFile.txt");
reader.Read();
Assert.That(textObserver.ReceivedText, Is.EqualTo("42"));
}
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.");
}