public void Subtitle_IsOriginal_WhenActionUndone()
{
var subtitle = SubtitleContainer.GetSubtitleFromFile(SubtitleContainer.ValidSubtitleName);
var offset = TimeSpan.FromSeconds(1);
var timeOffsetAction = new SubtitleTimeOffsetAction(offset, subtitle);
var originalStartTimes = subtitle.Items.Select(s => s.StartTime).ToArray();
var originalEndTimes = subtitle.Items.Select(s => s.EndTime).ToArray();
timeOffsetAction.PerformAction();
timeOffsetAction.UndoAction();
var newStartTimes = subtitle.Items.Select(s => s.StartTime).ToArray();
var newEndTimes = subtitle.Items.Select(s => s.EndTime).ToArray();
for (var i = 0; i < originalStartTimes.Length; i++)
{
var originalTime = originalStartTimes[i];
var newTime = newStartTimes[i];
Assert.True(newTime == originalTime);
}
for (var i = 0; i < originalEndTimes.Length; i++)
{
var originalTime = originalEndTimes[i];
var newTime = newEndTimes[i];
Assert.True(newTime == originalTime);
}
}
public void SubtitleAction_PerformAction_DoesCallback()
{
var validSubtitle = SubtitleContainer.GetSubtitleFromFile(SubtitleContainer.ValidSubtitleName);
var subtitleAction = new SubtitleTimeOffsetAction(TimeSpan.FromSeconds(1), validSubtitle);
var didCallback = false;
subtitleAction.PerformAction(() => didCallback = true);
Assert.True(didCallback);
}
public void PerformAction()
{
var subtitleCreator = new SubtitleCreator();
var subtitle = subtitleCreator.CreateFromFile(File.OpenRead(_sourceFile));
if (_timeOffset != 0)
{
Console.WriteLine("Offsetting your subtitle by " + _timeOffset + " seconds");
var timeOffsetAction = new SubtitleTimeOffsetAction(TimeSpan.FromSeconds(_timeOffset), subtitle);
timeOffsetAction.PerformAction();
}
if (!string.IsNullOrEmpty(_language))
{
var culture = new CultureInfo(_language);
var translatorAction = new SubtitleTranslatorAction(subtitle, culture);
var reset = new ManualResetEvent(false);
Console.WriteLine("Translating your subtitle to " + culture.EnglishName);
Console.WriteLine("Please wait...");
translatorAction.PerformAction(
() =>
{
SaveSubtitleToOutput(subtitle, _destination);
reset.Set();
});
reset.WaitOne();
}
else
{
SaveSubtitleToOutput(subtitle, _destination);
}
}
