You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
326 lines
11 KiB
Python
326 lines
11 KiB
Python
#!/usr/bin/env python
|
|
# Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
|
# Use of this source code is governed by a BSD-style license that can be
|
|
# found in the LICENSE file.
|
|
|
|
"""Unit tests for git_cl.py."""
|
|
|
|
import os
|
|
import StringIO
|
|
import sys
|
|
import unittest
|
|
|
|
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
|
|
|
|
from testing_support.auto_stub import TestCase
|
|
|
|
import git_cl
|
|
import subprocess2
|
|
|
|
|
|
class PresubmitMock(object):
|
|
def __init__(self, *args, **kwargs):
|
|
self.reviewers = []
|
|
@staticmethod
|
|
def should_continue():
|
|
return True
|
|
|
|
|
|
class RietveldMock(object):
|
|
def __init__(self, *args, **kwargs):
|
|
pass
|
|
@staticmethod
|
|
def get_description(issue):
|
|
return 'Issue: %d' % issue
|
|
|
|
|
|
class WatchlistsMock(object):
|
|
def __init__(self, _):
|
|
pass
|
|
@staticmethod
|
|
def GetWatchersForPaths(_):
|
|
return ['joe@example.com']
|
|
|
|
|
|
class TestGitCl(TestCase):
|
|
def setUp(self):
|
|
super(TestGitCl, self).setUp()
|
|
self.calls = []
|
|
self._calls_done = 0
|
|
self.mock(subprocess2, 'call', self._mocked_call)
|
|
self.mock(subprocess2, 'check_call', self._mocked_call)
|
|
self.mock(subprocess2, 'check_output', self._mocked_call)
|
|
self.mock(subprocess2, 'communicate', self._mocked_call)
|
|
self.mock(subprocess2, 'Popen', self._mocked_call)
|
|
self.mock(git_cl, 'FindCodereviewSettingsFile', lambda: '')
|
|
self.mock(git_cl, 'ask_for_data', self._mocked_call)
|
|
self.mock(git_cl.breakpad, 'post', self._mocked_call)
|
|
self.mock(git_cl.breakpad, 'SendStack', self._mocked_call)
|
|
self.mock(git_cl.presubmit_support, 'DoPresubmitChecks', PresubmitMock)
|
|
self.mock(git_cl.rietveld, 'Rietveld', RietveldMock)
|
|
self.mock(git_cl.upload, 'RealMain', self.fail)
|
|
self.mock(git_cl.watchlists, 'Watchlists', WatchlistsMock)
|
|
# It's important to reset settings to not have inter-tests interference.
|
|
git_cl.settings = None
|
|
|
|
def tearDown(self):
|
|
if not self.has_failed():
|
|
self.assertEquals([], self.calls)
|
|
super(TestGitCl, self).tearDown()
|
|
|
|
def _mocked_call(self, *args, **kwargs):
|
|
self.assertTrue(
|
|
self.calls,
|
|
'@%d Expected: <Missing> Actual: %r' % (self._calls_done, args))
|
|
expected_args, result = self.calls.pop(0)
|
|
self.assertEquals(
|
|
expected_args,
|
|
args,
|
|
'@%d Expected: %r Actual: %r' % (
|
|
self._calls_done, expected_args, args))
|
|
self._calls_done += 1
|
|
return result
|
|
|
|
@classmethod
|
|
def _upload_calls(cls):
|
|
return cls._git_base_calls() + cls._git_upload_calls()
|
|
|
|
@staticmethod
|
|
def _git_base_calls():
|
|
return [
|
|
((['git', 'update-index', '--refresh', '-q'],), ''),
|
|
((['git', 'diff-index', 'HEAD'],), ''),
|
|
((['git', 'config', 'rietveld.server'],), 'codereview.example.com'),
|
|
((['git', 'symbolic-ref', 'HEAD'],), 'master'),
|
|
((['git', 'config', 'branch.master.merge'],), 'master'),
|
|
((['git', 'config', 'branch.master.remote'],), 'origin'),
|
|
((['git', 'rev-parse', '--show-cdup'],), ''),
|
|
((['git', 'rev-parse', 'HEAD'],), '12345'),
|
|
((['git', 'diff', '--name-status', '-r', 'master...', '.'],),
|
|
'M\t.gitignore\n'),
|
|
((['git', 'rev-parse', '--git-dir'],), '.git'),
|
|
((['git', 'config', 'branch.master.rietveldissue'],), ''),
|
|
((['git', 'config', 'branch.master.rietveldpatchset'],), ''),
|
|
((['git', 'log', '--pretty=format:%s%n%n%b', 'master...'],), 'foo'),
|
|
((['git', 'config', 'user.email'],), 'me@example.com'),
|
|
((['git', 'diff', '--no-ext-diff', '--stat', '-M', 'master...'],),
|
|
'+dat'),
|
|
((['git', 'log', '--pretty=format:%s\n\n%b', 'master..'],), 'desc\n'),
|
|
]
|
|
|
|
@staticmethod
|
|
def _git_upload_calls():
|
|
return [
|
|
((['git', 'config', 'rietveld.cc'],), ''),
|
|
((['git', 'config', '--get-regexp', '^svn-remote\\.'],),
|
|
(('', None), 0)),
|
|
((['git', 'rev-parse', '--show-cdup'],), ''),
|
|
((['git', 'svn', 'info'],), ''),
|
|
((['git', 'config', 'branch.master.rietveldissue', '1'],), ''),
|
|
((['git', 'config', 'branch.master.rietveldserver',
|
|
'https://codereview.example.com'],), ''),
|
|
((['git', 'config', 'branch.master.rietveldpatchset', '2'],), ''),
|
|
]
|
|
|
|
@classmethod
|
|
def _dcommit_calls_1(cls):
|
|
return [
|
|
((['git', 'config', '--get-regexp', '^svn-remote\\.'],),
|
|
((('svn-remote.svn.url svn://svn.chromium.org/chrome\n'
|
|
'svn-remote.svn.fetch trunk/src:refs/remotes/origin/master'),
|
|
None),
|
|
0)),
|
|
((['git', 'config', 'rietveld.server'],), 'codereview.example.com'),
|
|
((['git', 'symbolic-ref', 'HEAD'],), 'refs/heads/working'),
|
|
((['git', 'config', 'branch.working.merge'],), 'refs/heads/master'),
|
|
((['git', 'config', 'branch.working.remote'],), 'origin'),
|
|
((['git', 'update-index', '--refresh', '-q'],), ''),
|
|
((['git', 'diff-index', 'HEAD'],), ''),
|
|
((['git', 'rev-list', '^refs/heads/working',
|
|
'refs/remotes/origin/master'],),
|
|
''),
|
|
((['git', 'log', '--grep=^git-svn-id:', '-1', '--pretty=format:%H'],),
|
|
'3fc18b62c4966193eb435baabe2d18a3810ec82e'),
|
|
((['git', 'rev-list', '^3fc18b62c4966193eb435baabe2d18a3810ec82e',
|
|
'refs/remotes/origin/master'],), ''),
|
|
]
|
|
|
|
@classmethod
|
|
def _dcommit_calls_normal(cls):
|
|
return [
|
|
((['git', 'rev-parse', '--show-cdup'],), ''),
|
|
((['git', 'rev-parse', 'HEAD'],),
|
|
'00ff397798ea57439712ed7e04ab96e13969ef40'),
|
|
((['git', 'diff', '--name-status', '-r', 'refs/remotes/origin/master...',
|
|
'.'],),
|
|
'M\tPRESUBMIT.py'),
|
|
((['git', 'rev-parse', '--git-dir'],), '.git'),
|
|
((['git', 'config', 'branch.working.rietveldissue'],), '12345'),
|
|
((['git', 'config', 'branch.working.rietveldserver'],),
|
|
'codereview.example.com'),
|
|
((['git', 'config', 'branch.working.rietveldpatchset'],), '31137'),
|
|
((['git', 'config', 'user.email'],), 'author@example.com'),
|
|
((['git', 'config', 'rietveld.tree-status-url'],), ''),
|
|
]
|
|
|
|
@classmethod
|
|
def _dcommit_calls_bypassed(cls):
|
|
return [
|
|
((['git', 'rev-parse', '--git-dir'],), '.git'),
|
|
((['git', 'config', 'branch.working.rietveldissue'],), '12345'),
|
|
((['git', 'config', 'branch.working.rietveldserver'],),
|
|
'codereview.example.com'),
|
|
(('GitClHooksBypassedCommit',
|
|
'Issue https://codereview.example.com/12345 bypassed hook when '
|
|
'committing'), None),
|
|
]
|
|
|
|
@classmethod
|
|
def _dcommit_calls_3(cls):
|
|
return [
|
|
((['git', 'diff', '--stat', 'refs/remotes/origin/master',
|
|
'refs/heads/working'],),
|
|
(' PRESUBMIT.py | 2 +-\n'
|
|
' 1 files changed, 1 insertions(+), 1 deletions(-)\n')),
|
|
(('About to commit; enter to confirm.',), None),
|
|
((['git', 'show-ref', '--quiet', '--verify',
|
|
'refs/heads/git-cl-commit'],),
|
|
(('', None), 0)),
|
|
((['git', 'branch', '-D', 'git-cl-commit'],), ''),
|
|
((['git', 'rev-parse', '--show-cdup'],), '\n'),
|
|
((['git', 'checkout', '-q', '-b', 'git-cl-commit'],), ''),
|
|
((['git', 'reset', '--soft', 'refs/remotes/origin/master'],), ''),
|
|
((['git', 'commit', '-m',
|
|
'Issue: 12345\n\nReview URL: https://codereview.example.com/12345'],),
|
|
''),
|
|
((['git', 'svn', 'dcommit', '--no-rebase', '--rmdir'],), (('', None), 0)),
|
|
((['git', 'checkout', '-q', 'working'],), ''),
|
|
((['git', 'branch', '-D', 'git-cl-commit'],), ''),
|
|
]
|
|
|
|
@staticmethod
|
|
def _cmd_line(description, args):
|
|
"""Returns the upload command line passed to upload.RealMain()."""
|
|
msg = description.split('\n', 1)[0]
|
|
return [
|
|
'upload', '--assume_yes', '--server',
|
|
'https://codereview.example.com',
|
|
'--message', msg,
|
|
'--description', description
|
|
] + args + [
|
|
'--cc', 'joe@example.com',
|
|
'master...'
|
|
]
|
|
|
|
def _run_reviewer_test(
|
|
self,
|
|
upload_args,
|
|
expected_description,
|
|
returned_description,
|
|
final_description,
|
|
reviewers):
|
|
"""Generic reviewer test framework."""
|
|
self.calls = self._upload_calls()
|
|
def RunEditor(desc, _):
|
|
self.assertEquals(
|
|
'# Enter a description of the change.\n'
|
|
'# This will displayed on the codereview site.\n'
|
|
'# The first line will also be used as the subject of the review.\n' +
|
|
expected_description,
|
|
desc)
|
|
return returned_description
|
|
self.mock(git_cl.gclient_utils, 'RunEditor', RunEditor)
|
|
def check_upload(args):
|
|
self.assertEquals(self._cmd_line(final_description, reviewers), args)
|
|
return 1, 2
|
|
self.mock(git_cl.upload, 'RealMain', check_upload)
|
|
git_cl.main(['upload'] + upload_args)
|
|
|
|
def test_no_reviewer(self):
|
|
self._run_reviewer_test(
|
|
[],
|
|
'desc\n\nBUG=\nTEST=\n',
|
|
'# Blah blah comment.\ndesc\n\nBUG=\nTEST=\n',
|
|
'desc\n\nBUG=\nTEST=\n',
|
|
[])
|
|
|
|
def test_reviewers_cmd_line(self):
|
|
# Reviewer is passed as-is
|
|
description = 'desc\n\nR=foo@example.com\nBUG=\nTEST=\n'
|
|
self._run_reviewer_test(
|
|
['-r' 'foo@example.com'],
|
|
description,
|
|
'\n%s\n' % description,
|
|
description,
|
|
['--reviewers', 'foo@example.com'])
|
|
|
|
def test_reviewer_tbr_overriden(self):
|
|
# Reviewer is overriden with TBR
|
|
# Also verifies the regexp work without a trailing LF
|
|
description = 'Foo Bar\nTBR=reviewer@example.com\n'
|
|
self._run_reviewer_test(
|
|
['-r' 'foo@example.com'],
|
|
'desc\n\nR=foo@example.com\nBUG=\nTEST=\n',
|
|
description.strip('\n'),
|
|
description,
|
|
['--reviewers', 'reviewer@example.com'])
|
|
|
|
def test_reviewer_multiple(self):
|
|
# Handles multiple R= or TBR= lines.
|
|
description = (
|
|
'Foo Bar\nTBR=reviewer@example.com\nBUG=\nR=another@example.com\n')
|
|
self._run_reviewer_test(
|
|
[],
|
|
'desc\n\nBUG=\nTEST=\n',
|
|
description,
|
|
description,
|
|
['--reviewers', 'reviewer@example.com,another@example.com'])
|
|
|
|
def test_reviewer_send_mail(self):
|
|
# --send-mail can be used without -r if R= is used
|
|
description = 'Foo Bar\nR=reviewer@example.com\n'
|
|
self._run_reviewer_test(
|
|
['--send-mail'],
|
|
'desc\n\nBUG=\nTEST=\n',
|
|
description.strip('\n'),
|
|
description,
|
|
['--reviewers', 'reviewer@example.com', '--send_mail'])
|
|
|
|
def test_reviewer_send_mail_no_rev(self):
|
|
# Fails without a reviewer.
|
|
class FileMock(object):
|
|
buf = StringIO.StringIO()
|
|
def write(self, content):
|
|
self.buf.write(content)
|
|
|
|
mock = FileMock()
|
|
try:
|
|
self.calls = self._git_base_calls()
|
|
def RunEditor(desc, _):
|
|
return desc
|
|
self.mock(git_cl.gclient_utils, 'RunEditor', RunEditor)
|
|
self.mock(sys, 'stderr', mock)
|
|
git_cl.main(['upload', '--send-mail'])
|
|
self.fail()
|
|
except SystemExit:
|
|
self.assertEquals(
|
|
'Must specify reviewers to send email.\n', mock.buf.getvalue())
|
|
|
|
def test_dcommit(self):
|
|
self.calls = (
|
|
self._dcommit_calls_1() +
|
|
self._dcommit_calls_normal() +
|
|
self._dcommit_calls_3())
|
|
git_cl.main(['dcommit'])
|
|
|
|
def test_dcommit_bypass_hooks(self):
|
|
self.calls = (
|
|
self._dcommit_calls_1() +
|
|
self._dcommit_calls_bypassed() +
|
|
self._dcommit_calls_3())
|
|
git_cl.main(['dcommit', '--bypass-hooks'])
|
|
|
|
|
|
if __name__ == '__main__':
|
|
unittest.main()
|