mirror of
https://github.com/mozilla/gecko-dev.git
synced 2025-11-04 02:09:05 +02:00
83 lines
1.8 KiB
Python
83 lines
1.8 KiB
Python
# This Source Code Form is subject to the terms of the Mozilla Public
|
|
# License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
|
|
|
from subprocess import CalledProcessError
|
|
|
|
import mozunit
|
|
import pytest
|
|
|
|
from mozversioncontrol import get_repository_object
|
|
|
|
STEPS = {
|
|
"hg": [
|
|
"""
|
|
echo "bar" >> bar
|
|
echo "baz" > foo
|
|
hg commit -m "second commit"
|
|
""",
|
|
"""
|
|
echo "foobar" > foo
|
|
""",
|
|
],
|
|
"git": [
|
|
"""
|
|
echo "bar" >> bar
|
|
echo "baz" > foo
|
|
git add *
|
|
git commit -m "second commit"
|
|
""",
|
|
"""
|
|
echo "foobar" > foo
|
|
""",
|
|
],
|
|
"jj": [
|
|
"""
|
|
echo "bar" >> bar
|
|
echo "baz" > foo
|
|
jj commit -m "second commit"
|
|
""",
|
|
"""
|
|
echo "foobar" > foo
|
|
""",
|
|
],
|
|
}
|
|
|
|
|
|
def test_update(repo):
|
|
vcs = get_repository_object(repo.dir)
|
|
rev0 = vcs.head_ref
|
|
|
|
# Create a commit with modified `foo` and `bar`.
|
|
repo.execute_next_step()
|
|
rev1 = vcs.head_ref
|
|
assert rev0 != rev1
|
|
|
|
if repo.vcs == "hg":
|
|
vcs.update(".~1")
|
|
elif repo.vcs == "git":
|
|
vcs.update("HEAD~1")
|
|
elif repo.vcs == "jj":
|
|
vcs.edit("@-")
|
|
assert vcs.head_ref == rev0
|
|
|
|
if repo.vcs != "jj":
|
|
vcs.update(rev1)
|
|
else:
|
|
vcs.update(rev0)
|
|
rev1 = vcs.head_ref
|
|
assert vcs.head_ref == rev1
|
|
|
|
# Modify `foo` and update. Should fail with dirty working directory.
|
|
repo.execute_next_step()
|
|
if repo.vcs != "jj":
|
|
with pytest.raises(CalledProcessError):
|
|
vcs.update(rev0)
|
|
assert vcs.head_ref == rev1
|
|
else:
|
|
# jj doesn't have a "dirty working directory".
|
|
pass
|
|
|
|
|
|
if __name__ == "__main__":
|
|
mozunit.main()
|