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import argparse
import pytest # type: ignore
import subprocess
from .commit_in_branch import (
is_commit_valid,
branch_has_commit,
branch_has_backport_of_commit,
canonicalize_commit,
validate_branch,
)
def get_upstream() -> str:
# Let's assume main is bound to the upstream remote and not a fork
out = subprocess.check_output(['git', 'for-each-ref',
'--format=%(upstream)',
'refs/heads/main'],
stderr=subprocess.DEVNULL)
return out.decode().strip().split('/')[2]
@pytest.mark.parametrize(
'commit, expected',
[
('20.1-branchpoint', True),
('main', True),
('e58a10af640ba58b6001f5c5ad750b782547da76', True),
('d043d24654c851f0be57dbbf48274b5373dea42b', True),
('dd2bd68fa69124c86cd008b256d06f44fab8e6cd', True),
('0000000000000000000000000000000000000000', False),
('not-even-a-valid-commit-format', False),
])
def test_canonicalize_commit(commit: str, expected: bool) -> None:
if expected:
assert canonicalize_commit(commit)
else:
try:
assert canonicalize_commit(commit)
except argparse.ArgumentTypeError:
return
assert False
@pytest.mark.parametrize(
'commit, expected',
[
(get_upstream() + '/20.1', True),
(get_upstream() + '/main', True),
('20.1', False),
('main', False),
('e58a10af640ba58b6001f5c5ad750b782547da76', False),
('d043d24654c851f0be57dbbf48274b5373dea42b', False),
('dd2bd68fa69124c86cd008b256d06f44fab8e6cd', False),
('0000000000000000000000000000000000000000', False),
('not-even-a-valid-commit-format', False),
])
def test_validate_branch(commit: str, expected: bool) -> None:
if expected:
assert validate_branch(commit)
else:
try:
assert validate_branch(commit)
except argparse.ArgumentTypeError:
return
assert False
@pytest.mark.parametrize(
'commit, expected',
[
('main', True),
('20.1-branchpoint', True),
('20.1', False),
(get_upstream() + '/20.1', True),
('e58a10af640ba58b6001f5c5ad750b782547da76', True),
('d043d24654c851f0be57dbbf48274b5373dea42b', True),
('dd2bd68fa69124c86cd008b256d06f44fab8e6cd', True),
('0000000000000000000000000000000000000000', False),
('not-even-a-valid-commit-format', False),
])
def test_is_commit_valid(commit: str, expected: bool) -> None:
assert is_commit_valid(commit) == expected
@pytest.mark.parametrize(
'branch, commit, expected',
[
('20.1', '20.1-branchpoint', True),
('20.1', '20.0', False),
('20.1', 'main', False),
('20.1', 'e58a10af640ba58b6001f5c5ad750b782547da76', True),
('20.1', 'd043d24654c851f0be57dbbf48274b5373dea42b', True),
('20.1', 'dd2bd68fa69124c86cd008b256d06f44fab8e6cd', False),
('main', 'dd2bd68fa69124c86cd008b256d06f44fab8e6cd', True),
('20.0', 'd043d24654c851f0be57dbbf48274b5373dea42b', False),
])
def test_branch_has_commit(branch: str, commit: str, expected: bool) -> None:
upstream = get_upstream()
assert branch_has_commit(upstream, branch, commit) == expected
@pytest.mark.parametrize(
'branch, commit, expected',
[
('20.1', 'dd2bd68fa69124c86cd008b256d06f44fab8e6cd', 'd043d24654c851f0be57dbbf48274b5373dea42b'),
('20.1', '20.1-branchpoint', ''),
('20.1', '20.0', ''),
('20.1', '20.2', ''),
('20.1', 'main', ''),
('20.1', 'd043d24654c851f0be57dbbf48274b5373dea42b', ''),
('20.0', 'dd2bd68fa69124c86cd008b256d06f44fab8e6cd', ''),
])
def test_branch_has_backport_of_commit(branch: str, commit: str, expected: bool) -> None:
upstream = get_upstream()
assert branch_has_backport_of_commit(upstream, branch, commit) == expected
|
