def METHOD_NAME(self):
    family = u'MS \u30b4\u30b7\u30c3\u30af'
    try:
        f = font.Font(root=self.root, family=family, exists=True)
    except tkinter.TclError:
        f = font.Font(root=self.root, family=family, exists=False)
    self.assertEqual(f.cget('family'), family)
    del f
    gc_collect()