public void Watch_ExpectedTextAppeared()
{
var timeout = 250;
_watcher.Watch(timeout);
var inputText = File.ReadAllText(INPUT);
File.AppendAllText(TEST_FILE, inputText);
var expectedLogLines = _parser.Parse(inputText);
Thread.Sleep(2 * timeout);
Assert.True(_watcher.LogLineQueue.Count == expectedLogLines.Length, $"Log line count differs: expected - {expectedLogLines.Length}, observed - {_watcher.LogLineQueue.Count}");
}