diff options
Diffstat (limited to 'git/test/db/py/test_ref.py')
| -rw-r--r-- | git/test/db/py/test_ref.py | 32 |
1 files changed, 15 insertions, 17 deletions
diff --git a/git/test/db/py/test_ref.py b/git/test/db/py/test_ref.py index dfaf9644..4b5dd134 100644 --- a/git/test/db/py/test_ref.py +++ b/git/test/db/py/test_ref.py @@ -6,16 +6,17 @@ from git.test.db.lib import * from git.db.py.ref import PureReferenceDB from git.util import ( - NULL_BIN_SHA, - hex_to_bin - ) + NULL_BIN_SHA, + hex_to_bin +) import os - + + class TestPureReferenceDB(TestDBBase): - + needs_ro_repo = False - + def make_alt_file(self, alt_path, alt_list): """Create an alternates file which contains the given alternates. The list can be empty""" @@ -23,40 +24,37 @@ class TestPureReferenceDB(TestDBBase): for alt in alt_list: alt_file.write(alt + "\n") alt_file.close() - + @with_rw_directory def test_writing(self, path): - NULL_BIN_SHA = '\0' * 20 - + NULL_BIN_SHA = '\0' * 20 + alt_path = os.path.join(path, 'alternates') rdb = PureReferenceDB(alt_path) assert len(rdb.databases()) == 0 assert rdb.size() == 0 assert len(list(rdb.sha_iter())) == 0 - + # try empty, non-existing assert not rdb.has_object(NULL_BIN_SHA) - - + # setup alternate file # add two, one is invalid own_repo_path = fixture_path('../../../.git/objects') # use own repo self.make_alt_file(alt_path, [own_repo_path, "invalid/path"]) rdb.update_cache() assert len(rdb.databases()) == 1 - + # we should now find a default revision of ours git_sha = hex_to_bin("5aebcd5cb3340fb31776941d7e4d518a712a8655") assert rdb.has_object(git_sha) - + # remove valid self.make_alt_file(alt_path, ["just/one/invalid/path"]) rdb.update_cache() assert len(rdb.databases()) == 0 - + # add valid self.make_alt_file(alt_path, [own_repo_path]) rdb.update_cache() assert len(rdb.databases()) == 1 - - |