'Test right equal'

def test_right_equal(self, table_types):

    self._setup(table_types)
    np_t = self.t.as_array()
    if (table_types.Table is MaskedTable):
        with pytest.raises(ValueError):
            (self.t[0] == np_t[0])
    else:
        for (row, np_row) in zip(self.t, np_t):
            assert np.all((np_row == row))
