def test_empty(self):
dataset_summarizer_pairs = []
expected = []
actual = add_summarizers_for_the_same_dataset(dataset_summarizer_pairs)
self.assertEqual(expected, actual)
def test_false_None(self):
dataset_summarizer_pairs = [('data1', None) #
]
expected = []
actual = add_summarizers_for_the_same_dataset(dataset_summarizer_pairs)
self.assertEqual(expected, actual)
def test_false_empty_list(self):
dataset_summarizer_pairs = [('data1', []) # empty list
]
expected = []
actual = add_summarizers_for_the_same_dataset(dataset_summarizer_pairs)
self.assertEqual(expected, actual)
def test_one_pair(self):
summarizer = MockSummarizer()
dataset_summarizer_pairs = [('data1', summarizer)]
expected = [('data1', summarizer)]
actual = add_summarizers_for_the_same_dataset(dataset_summarizer_pairs)
self.assertEqual(expected, actual)
def test_two_pairs(self):
summarizer1 = MockSummarizer()
summarizer2 = MockSummarizer()
dataset_summarizer_pairs = [
('data1', summarizer1),
('data2', summarizer2),
]
expected = [('data1', summarizer1), ('data2', summarizer2)]
actual = add_summarizers_for_the_same_dataset(dataset_summarizer_pairs)
self.assertEqual(expected, actual)