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Refs #30907 -- Added more tests for SplitArrayField.has_changed().

This commit is contained in:
Pavel Dedik 2019-10-25 14:39:33 +02:00 committed by Mariusz Felisiak
parent 6bbf9a20e2
commit d95b1ddcbe
1 changed files with 13 additions and 3 deletions
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16
tests/postgres_tests/test_array.py
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@ -961,9 +961,19 @@ class TestSplitFormField(PostgreSQLSimpleTestCase):
model = IntegerArrayModel
fields = ('field',)
obj = IntegerArrayModel(field=[1, 2])
form = Form({'field_0': '1', 'field_1': '2'}, instance=obj)
self.assertFalse(form.has_changed())
tests = [
({}, {'field_0': '', 'field_1': ''}, True),
({'field': None}, {'field_0': '', 'field_1': ''}, True),
({'field': [1]}, {'field_0': '', 'field_1': ''}, True),
({'field': [1]}, {'field_0': '1', 'field_1': '0'}, True),
({'field': [1, 2]}, {'field_0': '1', 'field_1': '2'}, False),
({'field': [1, 2]}, {'field_0': 'a', 'field_1': 'b'}, True),
]
for initial, data, expected_result in tests:
with self.subTest(initial=initial, data=data):
obj = IntegerArrayModel(**initial)
form = Form(data, instance=obj)
self.assertIs(form.has_changed(), expected_result)
class TestSplitFormWidget(PostgreSQLWidgetTestCase):