| # -*- coding: utf-8 -*- |
| # Copyright 2018 The Chromium OS 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 the chrome_committer library.""" |
| |
| from __future__ import print_function |
| |
| import os |
| |
| from chromite.lib import cros_test_lib |
| from chromite.lib import osutils |
| from chromite.lib import chrome_committer |
| from chromite.lib import tree_status |
| |
| |
| class ChromeCommitterTester(cros_test_lib.RunCommandTestCase, |
| cros_test_lib.MockTempDirTestCase): |
| """Test cros_chromeos_lkgm.Committer.""" |
| |
| class Args(object): |
| """Class for ChromeComitter args.""" |
| def __init__(self, workdir): |
| self.workdir = workdir |
| self.dryrun = False |
| self.user_email = 'user@test.org' |
| |
| |
| def setUp(self): |
| """Common set up method for all tests.""" |
| osutils.SafeMakedirs(os.path.join(self.tempdir, '.git', 'info')) |
| osutils.WriteFile(os.path.join(self.tempdir, 'OWNERS'), 'foo@chromium.org') |
| osutils.SafeMakedirs(os.path.join(self.tempdir, 'chromeos')) |
| osutils.WriteFile(os.path.join(self.tempdir, 'chromeos', 'BUILD.gn'), |
| 'assert(is_chromeos)') |
| self.committer = chrome_committer.ChromeCommitter( |
| ChromeCommitterTester.Args(self.tempdir)) |
| |
| def _assertCommand(self, git_cmd): |
| self.assertCommandContains(git_cmd.split(' ')) |
| |
| def testCheckout(self): |
| "Tests checkout with mocked out git." |
| self.committer.Checkout(['OWNERS']) |
| |
| self._assertCommand('git init') |
| self._assertCommand('git remote add origin ' |
| 'https://chromium.googlesource.com/chromium/src.git') |
| self._assertCommand('git config core.sparsecheckout true') |
| self._assertCommand('git fetch --depth=1') |
| self._assertCommand('git pull origin master') |
| self._assertCommand('git checkout -B auto-commit-branch origin/master') |
| self.assertEquals(osutils.ReadFile( |
| os.path.join(self.tempdir, '.git', 'info', 'sparse-checkout')), |
| 'OWNERS\ncodereview.settings\nWATCHLISTS') |
| |
| def testCommit(self): |
| """Tests that we can commit a file.""" |
| self.committer.Checkout(['OWNERS']) |
| self.committer.Commit(['OWNERS', 'chromeos/BUILD.gn'], |
| 'Modify OWNERS and BUILD.gn') |
| |
| self._assertCommand('git add -- OWNERS') |
| self._assertCommand('git add -- BUILD.gn') |
| self.assertCommandContains(['git', |
| '-c', 'user.email=user@test.org', |
| '-c', 'user.name=user@test.org', |
| 'commit', '-m', |
| 'Automated Commit: Modify OWNERS and BUILD.gn']) |
| |
| # Non-existent file should raise. |
| self.assertRaisesRegexp(chrome_committer.CommitError, |
| 'Invalid path: /tmp/chromite.*/nonexistent$', |
| self.committer.Commit, |
| ['nonexistent'], 'Commit non-existent file') |
| |
| def testUpload(self): |
| """Tests that we can upload a commit.""" |
| self.committer.Checkout(['OWNERS']) |
| self.committer.Commit(['OWNERS', 'chromeos/BUILD.gn'], |
| 'Modify OWNERS and BUILD.gn') |
| |
| self.PatchObject(tree_status, 'GetGardenerEmailAddresses', |
| return_value=['gardener@chromium.org']) |
| self.committer.Upload() |
| |
| self.assertCommandContains(['git', |
| '-c', 'user.email=user@test.org', |
| '-c', 'user.name=user@test.org', |
| 'cl', 'upload', '-v', '-m', |
| 'Automated Commit: Modify OWNERS and BUILD.gn', |
| '--bypass-hooks', '-f', |
| '--tbrs', 'gardener@chromium.org', |
| '--send-mail']) |
| self._assertCommand('git cl set-commit -v') |
| |
| def testUploadDryRun(self): |
| """Tests that we can upload a commit with dryrun.""" |
| self.committer.Checkout(['OWNERS']) |
| self.committer.Commit(['OWNERS', 'chromeos/BUILD.gn'], |
| 'Modify OWNERS and BUILD.gn') |
| |
| self.PatchObject(tree_status, 'GetGardenerEmailAddresses', |
| return_value=['gardener@chromium.org']) |
| self.committer._dryrun = True # pylint: disable=protected-access |
| self.committer.Upload() |
| |
| self.assertCommandContains(['git', |
| '-c', 'user.email=user@test.org', |
| '-c', 'user.name=user@test.org', |
| 'cl', 'upload', '-v', '-m', |
| 'Automated Commit: Modify OWNERS and BUILD.gn', |
| '--bypass-hooks', '-f']) |
| self._assertCommand('git cl set-commit -v --dry-run') |
