def test_clone_git_shallow_revision(self):
path, revision = create_local_git_repo({"myfile": "contents"},
commits=3,
tags=["1.0"],
branch="develop")
tmp = temp_folder()
git = Git(tmp)
if Git.get_version() < "2.13":
# older Git versions have known bugs with "git fetch origin <sha>":
# https://github.com/git/git/blob/master/Documentation/RelNotes/2.13.0.txt
# * "git fetch" that requests a commit by object name, when the other
# side does not allow such an request, failed without much
# explanation.
# https://github.com/git/git/blob/master/Documentation/RelNotes/2.14.0.txt
# * There is no good reason why "git fetch $there $sha1" should fail
# when the $sha1 names an object at the tip of an advertised ref,
# even when the other side hasn't enabled allowTipSHA1InWant.
with self.assertRaises(subprocess.CalledProcessError):
git.clone("file://" + path, branch=revision, shallow=True)
else:
git.clone("file://" + path, branch=revision, shallow=True)
with self.assertRaises(subprocess.CalledProcessError):
git.checkout(element="HEAD~1")
self.assertTrue(os.path.exists(os.path.join(tmp, "myfile")))
self.assertEqual(git.get_revision(), revision)
self.assertEqual(git.run("rev-list --all --count"), "1")
def test_version_invalid(self, mocked_open):
mocked_open.return_value.communicate.return_value = ('failed'.encode(),
None)
with self.assertRaises(ConanException):
Git.get_version()
def test_version(self, mocked_open):
mocked_open.return_value.communicate.return_value = (
'git version 2.21.0'.encode(), None)
version = Git.get_version()
self.assertEqual(version, "2.21.0")