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Fixed #23100: Individual FK creation missing dependencies

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This commit is contained in:
Andrew Godwin 2014-07-28 10:32:43 -07:00
parent 668d432d0a
commit cb60d22bd9
2 changed files with 39 additions and 3 deletions
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15
tests/migrations/test_autodetector.py
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@ -1105,3 +1105,18 @@ class AutodetectorTests(TestCase):
self.assertOperationAttributes(changes, 'testapp', 0, 0, name="Aardvark")
self.assertOperationAttributes(changes, 'testapp', 0, 1, name="author")
self.assertOperationAttributes(changes, 'testapp', 0, 2, name="Author")
def test_fk_dependency_other_app(self):
"""
Tests that ForeignKeys correctly depend on other apps' models (#23100)
"""
# Make state
before = self.make_project_state([self.author_name, self.book])
after = self.make_project_state([self.author_with_book, self.book])
autodetector = MigrationAutodetector(before, after)
changes = autodetector._detect_changes()
# Right number of migrations?
self.assertNumberMigrations(changes, 'testapp', 1)
self.assertOperationTypes(changes, 'testapp', 0, ["AddField"])
self.assertOperationAttributes(changes, 'testapp', 0, 0, name="book")
self.assertEqual(changes['testapp'][0].dependencies, [("otherapp", "__first__")])