public void RaisePropertyChangedTest()
{
var ls = CultureInfo.CurrentCulture.TextInfo.ListSeparator;
var musicFile = new MockMusicFile(new MusicMetadata(new TimeSpan(0, 3, 33), 320)
{
Artists = new string[0],
Title = ""
}, @"C:\Users\Public\Music\Dancefloor\Culture Beat - Serenity.mp3");
var dataModel = new MusicFileDataModel(musicFile);
Assert.AreEqual("", dataModel.ArtistsString);
AssertHelper.PropertyChangedEvent(dataModel, x => x.ArtistsString, () => musicFile.Metadata.Artists = new[] { "Culture Beat" });
Assert.AreEqual("Culture Beat", dataModel.ArtistsString);
AssertHelper.PropertyChangedEvent(dataModel, x => x.ArtistsString, () => musicFile.Metadata.Artists = new[] { "Culture Beat", "Second artist" });
Assert.AreEqual("Culture Beat" + ls + " Second artist", dataModel.ArtistsString);
}
private static int GenreColumnComparison(MusicFileDataModel x, MusicFileDataModel y)
{
var genreX = x.MusicFile.IsMetadataLoaded ? StringListConverter.ToString(x.MusicFile.Metadata.Genre) : "";
var genreY = y.MusicFile.IsMetadataLoaded ? StringListConverter.ToString(y.MusicFile.Metadata.Genre) : "";
return string.Compare(genreX, genreY, StringComparison.CurrentCulture);
}
private static int TitleColumnComparison(MusicFileDataModel x, MusicFileDataModel y)
{
var titleX = MusicTitleHelper.GetTitleText(x.MusicFile.FileName,
x.MusicFile.IsMetadataLoaded ? x.MusicFile.Metadata.Artists : null, x.MusicFile.IsMetadataLoaded ? x.MusicFile.Metadata.Title : null);
var titleY = MusicTitleHelper.GetTitleText(y.MusicFile.FileName,
y.MusicFile.IsMetadataLoaded ? y.MusicFile.Metadata.Artists : null, y.MusicFile.IsMetadataLoaded ? y.MusicFile.Metadata.Title : null);
return string.Compare(titleX, titleY, StringComparison.CurrentCulture);
}