diff options
Diffstat (limited to 'test/git/test_submodule.py')
| -rw-r--r-- | test/git/test_submodule.py | 73 |
1 files changed, 70 insertions, 3 deletions
diff --git a/test/git/test_submodule.py b/test/git/test_submodule.py index 7c8dffcb..f2bc43b5 100644 --- a/test/git/test_submodule.py +++ b/test/git/test_submodule.py @@ -2,14 +2,81 @@ # the BSD License: http://www.opensource.org/licenses/bsd-license.php from test.testlib import * -from git import * +from git.exc import * +from git.objects.submodule import * class TestSubmodule(TestBase): - kCOTag = '0.1.6' + k_subm_changed = "394ed7006ee5dc8bddfd132b64001d5dfc0ffdd3" + k_no_subm_tag = "0.1.6" + def _do_base_tests(self, rwrepo): """Perform all tests in the given repository, it may be bare or nonbare""" + # manual instantiation + smm = Submodule(rwrepo, "\0"*20) + # name needs to be set in advance + self.failUnlessRaises(AttributeError, getattr, smm, 'name') + + # iterate - 1 submodule + sms = Submodule.list_items(rwrepo) + assert len(sms) == 1 + sm = sms[0] + + # at a different time, there is None + assert len(Submodule.list_items(rwrepo, self.k_no_subm_tag)) == 0 + + assert sm.path == 'lib/git/ext/gitdb' + assert sm.url == 'git://gitorious.org/git-python/gitdb.git' + assert sm.ref == 'master' # its unset in this case + assert sm.parent_commit == rwrepo.head.commit + + # some commits earlier we still have a submodule, but its at a different commit + smold = Submodule.iter_items(rwrepo, self.k_subm_changed).next() + assert smold.binsha != sm.binsha + assert smold != sm + + # force it to reread its information + del(smold._url) + smold.url == sm.url + + # test config_reader/writer methods + sm.config_reader() + sm.config_writer() + smold.config_reader() + # cannot get a writer on historical submodules + self.failUnlessRaises(ValueError, smold.config_writer) + + + # make the old into a new + prev_parent_commit = smold.parent_commit + smold.set_parent_commit('HEAD') + assert smold.parent_commit != prev_parent_commit + assert smold.binsha == sm.binsha + smold.set_parent_commit(prev_parent_commit) + assert smold.binsha != sm.binsha + + # raises if the sm didn't exist in new parent - it keeps its + # parent_commit unchanged + self.failUnlessRaises(ValueError, smold.set_parent_commit, self.k_no_subm_tag) + + # TEST TODO: if a path in the gitmodules file, but not in the index, it raises + + # module retrieval is not always possible + if rwrepo.bare: + self.failUnlessRaises(InvalidGitRepositoryError, sm.module) + else: + # its not checked out in our case + self.failUnlessRaises(InvalidGitRepositoryError, sm.module) + + # lets do it - its a recursive one too + + # delete the whole directory and re-initialize + # END handle bare mode + + + # Error if there is no submodule file here + self.failUnlessRaises(IOError, Submodule._config_parser, rwrepo, rwrepo.commit(self.k_no_subm_tag), True) # uncached path/url - retrieves information from .gitmodules file @@ -33,7 +100,7 @@ class TestSubmodule(TestBase): # Writing of historical submodule configurations must not work - @with_rw_repo(kCOTag) + @with_rw_repo('HEAD') def test_base_rw(self, rwrepo): self._do_base_tests(rwrepo) |