def test_corrcoef_calc(self): """test for the correlation coefficient calculator""" fp1 = np.array([1,2,3]) fp2 = np.array([3,2,1]) sim_calc = make_single_line_fp_similatirty_calculator(corr_coef) actual = sim_calc(fp1, fp2) expected = -1 self.assertEqual(expected, actual)
def test_vector_add_sum_case(self): """vector addition on the two fp arrays and sum up the result array""" metric_func = lambda fp1,fp2: np.sum(fp1 + fp2) fp1 = np.array([1,0,1,0,1,0]) fp2 = np.array([0,1,0,1,0,1]) sim_calc = make_single_line_fp_similatirty_calculator(metric_func) actual = sim_calc(fp1, fp2) expected = 6 self.assertEqual(actual, expected)