def test_get_feature_weight_2(self):
A = read_csv_metadata(path_a, key='ID')
B = read_csv_metadata(path_b, key='ID')
A_key = em.get_key(A)
B_key = em.get_key(B)
corres_list = [(0, 0), (1, 1), (4, 4), (5, 5)]
A_filtered, B_filtered = db._get_filtered_table(
A, B, A_key, B_key, corres_list)
A_wlist = db._get_feature_weight(A_filtered)
expected_A_wlist = [2.0, 2.0, 2.0, 1.4]
self.assertEqual(A_wlist, expected_A_wlist)
B_wlist = db._get_feature_weight(B_filtered)
expected_B_wlist = [2.0, 2.0, 2.0, 1.3333333333333333]
self.assertEqual(B_wlist, expected_B_wlist)
def test_get_feature_weight_2(self):
A = read_csv_metadata(path_a, key='ID')
B = read_csv_metadata(path_b, key='ID')
A_key = em.get_key(A)
B_key = em.get_key(B)
cols_A = list(A.columns)
cols_B = list(B.columns)
corres_list = [(cols_A[0], cols_B[0]), (cols_A[1], cols_B[1]),
(cols_A[4], cols_B[4]), (cols_A[5], cols_B[5])]
A_filtered, B_filtered = db._get_filtered_table(
A, B, A_key, B_key, corres_list)
A_wlist = db._get_feature_weight(A_filtered)
expected_A_wlist = [2.0, 2.0, 2.0, 1.4]
self.assertEqual(A_wlist, expected_A_wlist)
B_wlist = db._get_feature_weight(B_filtered)
expected_B_wlist = [2.0, 2.0, 2.0, 1.3333333333333333]
self.assertEqual(B_wlist, expected_B_wlist)
def test_get_feature_weight_2(self):
A = read_csv_metadata(path_a, key='ID')
B = read_csv_metadata(path_b, key='ID')
A_key = em.get_key(A)
B_key = em.get_key(B)
cols_A = list(A.columns)
cols_B = list(B.columns)
corres_list = [(cols_A[0], cols_B[0]), (cols_A[1], cols_B[1]), (cols_A[4],
cols_B[4]),
(cols_A[5], cols_B[5])]
A_filtered, B_filtered = db._get_filtered_table(
A, B, corres_list)
A_wlist = db._get_feature_weight(A_filtered)
expected_A_wlist = [2.0, 2.0, 2.0, 1.4]
self.assertEqual(A_wlist, expected_A_wlist)
B_wlist = db._get_feature_weight(B_filtered)
expected_B_wlist = [2.0, 2.0, 2.0, 1.3333333333333333]
self.assertEqual(B_wlist, expected_B_wlist)
def test_get_feature_weight_3(self):
table = [[''], [pd.np.nan]]
dataframe = pd.DataFrame(table)
weight_list = db._get_feature_weight(dataframe)
self.assertEqual(weight_list, [0.0])
def test_get_feature_weight_1(self):
A = []
dataframe = pd.DataFrame(A)
db._get_feature_weight(dataframe)
def test_get_feature_weight_3(self):
table = [[''], [np.nan]]
dataframe = pd.DataFrame(table)
weight_list = db._get_feature_weight(dataframe)
self.assertEqual(weight_list, [0.0])
def test_get_feature_weight_1(self):
A = []
dataframe = pd.DataFrame(A)
db._get_feature_weight(dataframe)