def METHOD_NAME(self):
    config.init()
    library = SongLibrary()
    library.librarian = SongLibrarian()
    CoverGrid.init(library)
    for af in SONGS:
        af.sanitize()
    library.add(SONGS)
    self.bar = CoverGrid(library)
    self._id = self.bar.connect("songs-selected", self._selected)
    self._id2 = self.bar.connect("songs-activated", self._activated)
    with realized(self.bar):
        self.bar.filter_text("")
        self._wait()
    self.songs = []
    self.activated = False