def _check___eq__(self, test, expect):
        f = FrameSet(test)
        r = FrameSet(','.join((str(i) for i in expect)))
        should_succeed = f == r
        m = u'FrameSet("{0}") == FrameSet("{1}")'
        self.assertTrue(should_succeed, m.format(test, r))
        m = u'FrameSet("{0}") == FrameSet("{1}") returns {2}: got {3}'
        self.assertIsInstance(should_succeed, bool, m.format(test, r, bool, type(should_succeed)))
Harness to test if the FrameSet.__eq__ call works properly.
dataset/ETHPy150Open sqlboy/fileseq/test/run.py/TestFrameSet._check___eq__