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 EditDateFilter(DateFilter filter)
{
filterType_combobox.SelectedIndex = 5;
old = new DateFilter(filter);
SetDateFilterParams();
filterParams_combobox.SelectedIndex = (int)filter.Unit;
date_box.Value = filter.NumUnits;
}
protected override void ReadHeader(StreamReader sr)
{
base.ReadHeader(sr);
string filterType;
while ((filterType = sr.ReadLine()) != null)
{
Filter filter = null;
switch (filterType)
{
case "StringFilter":
filter = new StringFilter(sr);
break;
case "RatingFilter":
filter = new RatingFilter(sr);
break;
case "DateFilter":
filter = new DateFilter(sr);
break;
default:
throw new FileLoadException();
}
Filters.Add(filter);
}
}
public DateFilter(DateFilter filter)
: this(filter.Unit, filter.NumUnits)
{
}
public DateFilter(DateFilter filter)
: this(filter.Unit, filter.NumUnits)
{
}
