def test_submodule_clone(repo_with_submodule):
"""Test git clone containing a git submodule."""
upstream, expected_sha1_upstream, expected_sha1_submod = repo_with_submodule
# check that checking out a branch where there are no submodule
# indeed doesn't get any submodule, even though they are in master
with TemporaryDirectory() as clone_dir2:
submod_dir = os.path.join(clone_dir2, "submod") # set by fixture
spec = {"repo": upstream, "ref": "branch-without-submod"}
git_content = Git()
for _ in git_content.fetch(spec, clone_dir2):
pass
assert os.path.exists(os.path.join(clone_dir2, "test"))
assert not os.path.exists(os.path.join(submod_dir, "test"))
with TemporaryDirectory() as clone_dir:
submod_dir = os.path.join(clone_dir, "submod") # set by fixture
spec = {"repo": upstream}
git_content = Git()
for _ in git_content.fetch(spec, clone_dir):
pass
assert os.path.exists(os.path.join(clone_dir, "test"))
assert os.path.exists(os.path.join(submod_dir, "test"))
# get current sha1 of submodule
cmd = ["git", "rev-parse", "HEAD"]
sha1 = subprocess.Popen(cmd, stdout=subprocess.PIPE, cwd=submod_dir)
submod_sha1 = sha1.stdout.read().decode().strip()
assert git_content.content_id == expected_sha1_upstream[:7]
assert submod_sha1[:7] == expected_sha1_submod[:7]
def test_clone(repo_with_content):
"""Test simple git clone to a target dir"""
upstream, sha1 = repo_with_content
with TemporaryDirectory() as clone_dir:
spec = {"repo": upstream}
git_content = Git()
for _ in git_content.fetch(spec, clone_dir):
pass
assert os.path.exists(os.path.join(clone_dir, "test"))
assert git_content.content_id == sha1[:7]
def test_submodule_clone(repo_with_submodule):
"""Test git clone containing a git submodule."""
upstream, expected_sha1_upstream, expected_sha1_submod = repo_with_submodule
with TemporaryDirectory() as clone_dir:
submod_dir = os.path.join(clone_dir, "submod") # set by fixture
spec = {"repo": upstream}
git_content = Git()
for _ in git_content.fetch(spec, clone_dir):
pass
assert os.path.exists(os.path.join(clone_dir, "test"))
assert os.path.exists(os.path.join(submod_dir, "test"))
# get current sha1 of submodule
cmd = ["git", "rev-parse", "HEAD"]
sha1 = subprocess.Popen(cmd, stdout=subprocess.PIPE, cwd=submod_dir)
submod_sha1 = sha1.stdout.read().decode().strip()
assert git_content.content_id == expected_sha1_upstream[:7]
assert submod_sha1[:7] == expected_sha1_submod[:7]