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# 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
import subprocess
import mozunit
import pytest
from mozversioncontrol import MissingVCSExtension, get_repository_object
def test_push_to_try(repo, monkeypatch):
commit_message = "commit message"
vcs = get_repository_object(repo.dir)
captured_commands = []
def fake_run(*args, **kwargs):
captured_commands.append(args[0])
monkeypatch.setattr(subprocess, "check_output", fake_run)
monkeypatch.setattr(subprocess, "check_call", fake_run)
vcs.push_to_try(commit_message)
tool = vcs._tool
if repo.vcs == "hg":
expected = [
(str(tool), "push-to-try", "-m", commit_message),
(str(tool), "revert", "-a"),
]
else:
expected = [
(str(tool), "cinnabar", "--version"),
(
str(tool),
"-c",
"commit.gpgSign=false",
"commit",
"--allow-empty",
"-m",
commit_message,
),
(
str(tool),
"push",
"+HEAD:refs/heads/branches/default/tip",
),
(str(tool), "reset", "HEAD~"),
]
for i, value in enumerate(captured_commands):
assert value == expected[i]
assert len(captured_commands) == len(expected)
def test_push_to_try_missing_extensions(repo, monkeypatch):
if repo.vcs != "git":
return
vcs = get_repository_object(repo.dir)
orig = vcs._run
def cinnabar_raises(*args, **kwargs):
# Simulate not having git cinnabar
if args[0] == "cinnabar":
raise subprocess.CalledProcessError(1, args)
return orig(*args, **kwargs)
monkeypatch.setattr(vcs, "_run", cinnabar_raises)
with pytest.raises(MissingVCSExtension):
vcs.push_to_try("commit message")
if __name__ == "__main__":
mozunit.main()