diff options
Diffstat (limited to 'morphlib/cachedrepo_tests.py')
| -rw-r--r-- | morphlib/cachedrepo_tests.py | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/morphlib/cachedrepo_tests.py b/morphlib/cachedrepo_tests.py index 8afe2063..74c16591 100644 --- a/morphlib/cachedrepo_tests.py +++ b/morphlib/cachedrepo_tests.py @@ -1,4 +1,4 @@ -# Copyright (C) 2012-2013 Codethink Limited +# Copyright (C) 2012-2014 Codethink Limited # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -31,6 +31,7 @@ class CachedRepoTests(unittest.TestCase): "kind": "chunk" }''' + known_commit = 'a4da32f5a81c8bc6d660404724cedc3bc0914a75' bad_sha1_known_to_rev_parse = 'cafecafecafecafecafecafecafecafecafecafe' def rev_parse(self, ref): @@ -247,9 +248,24 @@ class CachedRepoTests(unittest.TestCase): self.repo = morphlib.cachedrepo.CachedRepo( object(), 'local:repo', 'file:///local/repo/', '/local/repo/') self.repo._update = self.update_with_failure + self.assertFalse(self.repo.requires_update_for_ref(self.known_commit)) self.repo.update() def test_clone_checkout(self): self.repo.clone_checkout('master', '/.DOES_NOT_EXIST') self.assertEqual(self.clone_target, '/.DOES_NOT_EXIST') self.assertEqual(self.clone_ref, 'master') + + def test_no_need_to_update_repo_for_existing_sha1(self): + # If the SHA1 is present locally already there's no need to update. + # If it's a named ref then it might have changed in the remote, so we + # must still update. + self.assertFalse(self.repo.requires_update_for_ref(self.known_commit)) + self.assertTrue(self.repo.requires_update_for_ref('named_ref')) + + def test_no_need_to_update_repo_if_already_updated(self): + self.repo._update = self.update_successfully + + self.assertTrue(self.repo.requires_update_for_ref('named_ref')) + self.repo.update() + self.assertFalse(self.repo.requires_update_for_ref('named_ref')) |