diff options
Diffstat (limited to 'morphlib/gitdir_tests.py')
| -rw-r--r-- | morphlib/gitdir_tests.py | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/morphlib/gitdir_tests.py b/morphlib/gitdir_tests.py index 55b3caa5..fe71ab3a 100644 --- a/morphlib/gitdir_tests.py +++ b/morphlib/gitdir_tests.py @@ -34,17 +34,24 @@ class GitDirectoryTests(unittest.TestCase): def tearDown(self): shutil.rmtree(self.tempdir) - def fake_git_clone(self): + def empty_git_directory(self): os.mkdir(self.dirname) - os.mkdir(os.path.join(self.dirname, '.git')) + return morphlib.gitdir.init(self.dirname) + + def test_ensures_is_a_git_repo(self): + self.assertRaises(OSError, + morphlib.gitdir.GitDirectory, self.dirname) + + os.mkdir(self.dirname) + self.assertRaises(morphlib.gitdir.NoGitRepoError, + morphlib.gitdir.GitDirectory, self.dirname) def test_has_dirname_attribute(self): - self.fake_git_clone() - gitdir = morphlib.gitdir.GitDirectory(self.dirname) + gitdir = self.empty_git_directory() self.assertEqual(gitdir.dirname, self.dirname) def test_can_search_for_top_directory(self): - self.fake_git_clone() + self.empty_git_directory() path_inside_working_tree = os.path.join(self.dirname, 'a', 'b', 'c') os.makedirs(path_inside_working_tree) @@ -54,20 +61,17 @@ class GitDirectoryTests(unittest.TestCase): self.assertEqual(gitdir.dirname, self.dirname) def test_runs_command_in_right_directory(self): - self.fake_git_clone() - gitdir = morphlib.gitdir.GitDirectory(self.dirname) + gitdir = self.empty_git_directory() output = gitdir._runcmd(['pwd']) self.assertEqual(output.strip(), self.dirname) def test_sets_and_gets_configuration(self): - os.mkdir(self.dirname) - gitdir = morphlib.gitdir.init(self.dirname) + gitdir = self.empty_git_directory() gitdir.set_config('foo.bar', 'yoyo') self.assertEqual(gitdir.get_config('foo.bar'), 'yoyo') def test_gets_index(self): - os.mkdir(self.dirname) - gitdir = morphlib.gitdir.init(self.dirname) + gitdir = self.empty_git_directory() self.assertIsInstance(gitdir.get_index(), morphlib.gitindex.GitIndex) |