def test_is_any_pos_example_true_all_p(self):
     df = pd.read_csv('tests/test_files/testfile_10_all_p.csv',
                      encoding='utf-8',
                      delimiter=';')
     ds = BitmapDataset(1, df)
     self.assertEqual(True, ds.is_any_pos_example())
 def test_is_any_pos_example_false(self):
     df = pd.read_csv('tests/test_files/testfile_6_all_n.csv',
                      encoding='utf-8',
                      delimiter=';')
     ds = BitmapDataset(1, df)
     self.assertEqual(False, ds.is_any_pos_example())