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Change autodetector changes API to be just one method

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Andrew Godwin 2013-08-21 22:25:15 +01:00
parent b6a957f0ba
commit 2e7f45a372
3 changed files with 31 additions and 22 deletions
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30
tests/migrations/test_autodetector.py
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@ -44,9 +44,9 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([])
after = self.make_project_state([self.author_empty, self.other_pony, self.other_stable])
autodetector = MigrationAutodetector(before, after)
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Run through arrange_for_graph
changes = autodetector.arrange_for_graph(changes, graph)
changes = autodetector._arrange_for_graph(changes, graph)
# Make sure there's a new name, deps match, etc.
self.assertEqual(changes["testapp"][0].name, "0003_author")
self.assertEqual(changes["testapp"][0].dependencies, [("testapp", "0002_foobar")])
@ -59,12 +59,12 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([])
after = self.make_project_state([self.author_empty, self.other_pony, self.other_stable, self.third_thing])
autodetector = MigrationAutodetector(before, after, MigrationQuestioner({"ask_initial": True}))
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Run through arrange_for_graph
graph = MigrationGraph()
changes = autodetector.arrange_for_graph(changes, graph)
changes = autodetector._arrange_for_graph(changes, graph)
changes["testapp"][0].dependencies.append(("otherapp", "0001_initial"))
changes = autodetector.trim_to_apps(changes, set(["testapp"]))
changes = autodetector._trim_to_apps(changes, set(["testapp"]))
# Make sure there's the right set of migrations
self.assertEqual(changes["testapp"][0].name, "0001_initial")
self.assertEqual(changes["otherapp"][0].name, "0001_initial")
@ -76,7 +76,7 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([])
after = self.make_project_state([self.author_empty])
autodetector = MigrationAutodetector(before, after)
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Right number of migrations?
self.assertEqual(len(changes['testapp']), 1)
# Right number of actions?
@ -93,7 +93,7 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([self.author_empty])
after = self.make_project_state([])
autodetector = MigrationAutodetector(before, after)
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Right number of migrations?
self.assertEqual(len(changes['testapp']), 1)
# Right number of actions?
@ -110,7 +110,7 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([self.author_empty])
after = self.make_project_state([self.author_name])
autodetector = MigrationAutodetector(before, after)
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Right number of migrations?
self.assertEqual(len(changes['testapp']), 1)
# Right number of actions?
@ -127,7 +127,7 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([self.author_name])
after = self.make_project_state([self.author_empty])
autodetector = MigrationAutodetector(before, after)
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Right number of migrations?
self.assertEqual(len(changes['testapp']), 1)
# Right number of actions?
@ -144,7 +144,7 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([self.author_name])
after = self.make_project_state([self.author_name_longer])
autodetector = MigrationAutodetector(before, after)
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Right number of migrations?
self.assertEqual(len(changes['testapp']), 1)
# Right number of actions?
@ -161,7 +161,7 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([self.author_name])
after = self.make_project_state([self.author_name_renamed])
autodetector = MigrationAutodetector(before, after, MigrationQuestioner({"ask_rename": True}))
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Right number of migrations?
self.assertEqual(len(changes['testapp']), 1)
# Right number of actions?
@ -179,7 +179,7 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([])
after = self.make_project_state([self.author_name, self.book, self.edition])
autodetector = MigrationAutodetector(before, after)
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Right number of migrations?
self.assertEqual(len(changes['testapp']), 1)
self.assertEqual(len(changes['otherapp']), 1)
@ -212,7 +212,7 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([])
after = self.make_project_state([self.author_with_book, self.book])
autodetector = MigrationAutodetector(before, after)
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Right number of migrations?
self.assertEqual(len(changes['testapp']), 1)
self.assertEqual(len(changes['otherapp']), 2)
@ -243,7 +243,7 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([self.author_empty, self.book])
after = self.make_project_state([self.author_empty, self.book_unique])
autodetector = MigrationAutodetector(before, after)
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Right number of migrations?
self.assertEqual(len(changes['otherapp']), 1)
# Right number of actions?
@ -261,7 +261,7 @@ class AutodetectorTests(TestCase):
before = self.make_project_state([self.author_empty, self.book_unique])
after = self.make_project_state([self.author_empty, self.book_unique_2])
autodetector = MigrationAutodetector(before, after)
changes = autodetector.changes()
changes = autodetector._detect_changes()
# Right number of migrations?
self.assertEqual(len(changes['otherapp']), 1)
# Right number of actions?