GitPython/test/test_db.py at more-robust-git-diff · mathrick/GitPython · GitHub

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# test_repo.py

# This module is part of GitPython and is released under

# the BSD License: http://www.opensource.org/licenses/bsd-license.php

from git.db import GitCmdObjectDB

from git.exc import BadObject

from test.lib import TestBase

from git.util import bin_to_hex

import os.path as osp

class TestDB(TestBase):

def test_base(self):

gdb = GitCmdObjectDB(osp.join(self.rorepo.git_dir, 'objects'), self.rorepo.git)

# partial to complete - works with everything

hexsha = bin_to_hex(gdb.partial_to_complete_sha_hex("0.1.6"))

assert len(hexsha) == 40

assert bin_to_hex(gdb.partial_to_complete_sha_hex(hexsha[:20])) == hexsha

# fails with BadObject

for invalid_rev in ("0000", "bad/ref", "super bad"):

self.assertRaises(BadObject, gdb.partial_to_complete_sha_hex, invalid_rev)