/// <summary>
/// This is a window meant for editing an existing filtered playlist
/// </summary>
/// <param name="pl"></param>
public FilterPlaylistWindow(FilterPlaylist pl)
{
InitializeComponent();
this.Text = "Edit rating filter playlist";
filter_listbox.Items.AddRange(pl.Filters.ToArray());
this.create_button.Text = "Save";
}
public void FilterPlaylistApplyCombinationFilter()
{
var lib = CreateLibrary();
var fpl = new FilterPlaylist(lib, "fpl 1");
fpl.Filters.Add(new StringFilter("genre", "noise", true));
fpl.Filters.Add(new RatingFilter(3, false, true));
fpl.FilterLibrary();
Assert.AreEqual(2, fpl.NumSongs);
}
public void FilterPlaylistCreate()
{
var lib = CreateLibrary();
FilterPlaylist fpl;
try
{
fpl = new FilterPlaylist(lib, "fpl 1");
}
catch
{
Assert.Fail();
}
}
public void FilterPlaylistApplyGenreFilter()
{
var lib = CreateLibrary();
var fpl = new FilterPlaylist(lib, "fpl 1");
var filter = new StringFilter("genre", "NoIsE", true);
fpl.Filters.Add(filter);
fpl.FilterLibrary();
Assert.AreEqual(2, fpl.NumSongs);
filter.Contains = false;
fpl.FilterLibrary();
Assert.AreEqual(1, fpl.NumSongs);
}
public void FilterPlaylistLibraryChange()
{
var lib = new Library();
var fpl = new FilterPlaylist(lib, "fpl 4");
fpl.Filters.Add(new StringFilter("genre", "noise", true));
fpl.FilterLibrary();
Assert.AreEqual(0, fpl.NumSongs);
AddSongsToLibrary(lib);
lib.Changed += (s, e) => { };
fpl.FilterLibrary();
Assert.AreEqual(2, fpl.NumSongs);
}
public void FilterPlaylistApplyTitleFilter()
{
var lib = CreateLibrary();
var fpl = new FilterPlaylist(lib, "fpl 1");
fpl.Filters.Add(new StringFilter("title", "2", true));
fpl.FilterLibrary();
Assert.AreEqual(1, fpl.NumSongs);
fpl.Filters.Add(new StringFilter("title", "2", false));
fpl.FilterLibrary();
Assert.AreEqual(0, fpl.NumSongs);
}
public void FilterPlaylistAddFilter()
{
var lib = CreateLibrary();
var fpl = new FilterPlaylist(lib, "fpl 1");
var filter = new StringFilter("title", "1", true);
try
{
fpl.Filters.Add(filter);
}
catch
{
Assert.Fail();
}
Assert.AreEqual(1, fpl.Filters.Count);
}
public void FilterPlaylistSave()
{
var lib = CreateLibrary();
var fpl = new FilterPlaylist(lib, "fpl 1");
fpl.Filters.Add(new StringFilter("genre", "NoIsE", true));
fpl.Filters.Add(new DateFilter(TimeUnit.Day, 10));
fpl.Filters.Add(new RatingFilter(4, true, true));
fpl.FilterLibrary();
try
{
fpl.Save();
}
catch
{
Assert.Fail();
}
}
public void FilterPlaylistApplyDateFilter()
{
var lib = CreateLibrary();
var fpl = new FilterPlaylist(lib, "fpl 1");
var filter = new DateFilter(TimeUnit.Day, 2);
fpl.Filters.Add(filter);
fpl.FilterLibrary();
Assert.AreEqual(1, fpl.NumSongs);
filter.SetLimit(TimeUnit.Day, 7);
fpl.FilterLibrary();
Assert.AreEqual(1, fpl.NumSongs);
filter.SetLimit(TimeUnit.Day, 13);
fpl.FilterLibrary();
Assert.AreEqual(2, fpl.NumSongs);
filter.SetLimit(TimeUnit.Week, 2);
fpl.FilterLibrary();
Assert.AreEqual(2, fpl.NumSongs);
filter.SetLimit(TimeUnit.Month, 2);
fpl.FilterLibrary();
Assert.AreEqual(2, fpl.NumSongs);
filter.SetLimit(TimeUnit.Month, 4);
fpl.FilterLibrary();
Assert.AreEqual(3, fpl.NumSongs);
filter.SetLimit(TimeUnit.Month, 34);
fpl.FilterLibrary();
Assert.AreEqual(3, fpl.NumSongs);
}
public void FilterPlaylistApplyRatingFilter()
{
var lib = CreateLibrary();
var fpl = new FilterPlaylist(lib, "fpl 1");
var filter = new RatingFilter(3, true, false);
fpl.Filters.Add(filter);
fpl.FilterLibrary();
Assert.AreEqual(1, fpl.NumSongs);
filter.SetParams(3, true, true);
fpl.FilterLibrary();
Assert.AreEqual(2, fpl.NumSongs);
filter.SetParams(3, false, true);
fpl.FilterLibrary();
Assert.AreEqual(2, fpl.NumSongs);
filter.SetParams(3, false, false);
fpl.FilterLibrary();
Assert.AreEqual(1, fpl.NumSongs);
}