def test_multiple_xcoms_last_overwriting(self):
# given
xcoms = ({
'value': 1
}, {
'value': 2
}, {
'value': 3
}, {
'irrelevant_value': True
})
expected_result = {'value': 3, 'irrelevant_value': True}
result = combine_xcom_values(xcoms)
self.assertEqual(expected_result, result)
def test_multiple_xcoms_but_None_and_empty_should_be_filtered_out(self):
# given
xcoms = ({'value': 1}, {}, None, {'another_value': 2})
expected_result = {'value': 1, 'another_value': 2}
result = combine_xcom_values(xcoms)
self.assertEqual(expected_result, result)
def test_two_different_xcoms(self):
# given
xcoms = ({'value': 1}, {'another_value': 2})
expected_result = {'value': 1, 'another_value': 2}
result = combine_xcom_values(xcoms)
self.assertEqual(expected_result, result)
def test_none_resulting_in_empty_dict(self):
# given
xcoms = None
result = combine_xcom_values(xcoms)
self.assertEqual({}, result)
def test_two_xcoms_one_empty(self):
# given
xcoms = ({'value': 1}, {})
expected_result = {'value': 1}
result = combine_xcom_values(xcoms)
self.assertEqual(expected_result, result)
def test_single_xcom(self):
# given
xcoms = ({'value': 1})
expected_result = {'value': 1}
result = combine_xcom_values(xcoms)
self.assertEqual(expected_result, result)
def test_multiple_none_xcoms_with_one_proper(self):
#given
xcoms = (None, None, {'value': 2}, None, None)
expected_result = {'value': 2}
result = combine_xcom_values(xcoms)
self.assertEqual(expected_result, result)
def test_multiple_none_xcoms(self):
#given
xcoms = (None, None, None, None)
expected_result = {}
result = combine_xcom_values(xcoms)
self.assertEqual(expected_result, result)
def test_empty_resulting_in_empty(self):
# given
xcoms = []
result = combine_xcom_values(xcoms)
self.assertEqual({}, result)