def app_yaml_update(version): return { 'docs': { 'server2': { 'app.yaml': AppYamlHelper.GenerateAppYaml(version) } } }
def testSafeRevision(self): test_data = { 'docs': { 'examples': { 'examples.txt': 'examples.txt contents' }, 'server2': { 'app.yaml': AppYamlHelper.GenerateAppYaml('2-0-8') }, 'static': { 'static.txt': 'static.txt contents' }, 'templates': { 'public': { 'apps': { 'storage.html': 'storage.html contents' }, 'extensions': { 'storage.html': 'storage.html contents' }, } } } } updates = [] def app_yaml_update(version): return { 'docs': { 'server2': { 'app.yaml': AppYamlHelper.GenerateAppYaml(version) } } } def storage_html_update(update): return { 'docs': { 'templates': { 'public': { 'apps': { 'storage.html': update } } } } } def static_txt_update(update): return {'docs': {'static': {'static.txt': update}}} app_yaml_path = 'docs/server2/app.yaml' storage_html_path = 'docs/templates/public/apps/storage.html' static_txt_path = 'docs/static/static.txt' def create_file_system(revision=None): '''Creates a MockFileSystem at |revision| by applying that many |updates| to it. ''' mock_file_system = MockFileSystem(TestFileSystem(test_data)) for update in updates[:revision]: mock_file_system.Update(update) return mock_file_system delegate = _TestDelegate(create_file_system) delegate.SetAppVersion('2-0-8') file_systems = delegate.file_systems # No updates applied yet. CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(app_yaml_path)) self.assertEqual('storage.html contents', file_systems[-1].ReadSingle(storage_html_path)) # Apply updates to storage.html. updates.append(storage_html_update('interim contents')) updates.append(storage_html_update('new contents')) CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(app_yaml_path)) self.assertEqual('new contents', file_systems[-1].ReadSingle(storage_html_path)) # Apply several updates to storage.html and app.yaml. The file system # should be pinned at the version before app.yaml changed. updates.append(storage_html_update('stuck here contents')) double_update = storage_html_update('newer contents') double_update.update(app_yaml_update('2-0-10')) updates.append(double_update) updates.append(storage_html_update('never gonna reach here')) CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(app_yaml_path)) self.assertEqual('stuck here contents', file_systems[-1].ReadSingle(storage_html_path)) # Further pushes to storage.html will keep it pinned. updates.append(storage_html_update('y u not update!')) CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(app_yaml_path)) self.assertEqual('stuck here contents', file_systems[-1].ReadSingle(storage_html_path)) # Likewise app.yaml. updates.append(app_yaml_update('2-1-0')) CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(app_yaml_path)) self.assertEqual('stuck here contents', file_systems[-1].ReadSingle(storage_html_path)) # And updates to other content won't happen either. updates.append(static_txt_update('important content!')) CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(app_yaml_path)) self.assertEqual('stuck here contents', file_systems[-1].ReadSingle(storage_html_path)) self.assertEqual('static.txt contents', file_systems[-1].ReadSingle(static_txt_path)) # Lastly - when the app version changes, everything should no longer be # pinned. delegate.SetAppVersion('2-1-0') CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-1-0'), file_systems[-1].ReadSingle(app_yaml_path)) self.assertEqual('y u not update!', file_systems[-1].ReadSingle(storage_html_path)) self.assertEqual('important content!', file_systems[-1].ReadSingle(static_txt_path))
def testSafeRevision(self): test_data = { 'api': { '_api_features.json': '{}', '_manifest_features.json': '{}', '_permission_features.json': '{}', }, 'docs': { 'examples': { 'examples.txt': 'examples.txt contents' }, 'server2': { 'app.yaml': AppYamlHelper.GenerateAppYaml('2-0-8') }, 'static': { 'static.txt': 'static.txt contents' }, 'templates': { 'articles': { 'activeTab.html': 'activeTab.html contents' }, 'intros': { 'browserAction.html': 'activeTab.html contents' }, 'private': { 'table_of_contents.html': 'table_of_contents.html contents', }, 'public': { 'apps': { 'storage.html': '<h1>storage.html</h1> contents' }, 'extensions': { 'storage.html': '<h1>storage.html</h1> contents' }, }, 'json': { 'chrome_sidenav.json': '{}', 'content_providers.json': ReadFile(CONTENT_PROVIDERS), 'manifest.json': '{}', 'permissions.json': '{}', 'strings.json': '{}', 'whats_new.json': '{}', }, } } } updates = [] def app_yaml_update(version): return MoveTo(SERVER2, { 'app.yaml': AppYamlHelper.GenerateAppYaml(version) }) def storage_html_update(update): return MoveTo(PUBLIC_TEMPLATES, { 'apps': {'storage.html': update} }) def static_txt_update(update): return MoveTo(STATIC_DOCS, { 'static.txt': update }) storage_html_path = PUBLIC_TEMPLATES + 'apps/storage.html' static_txt_path = STATIC_DOCS + 'static.txt' def create_file_system(revision=None): '''Creates a MockFileSystem at |revision| by applying that many |updates| to it. ''' mock_file_system = MockFileSystem( TestFileSystem(test_data, relative_to=CHROME_EXTENSIONS)) updates_for_revision = ( updates if revision is None else updates[:int(revision)]) for update in updates_for_revision: mock_file_system.Update(update) return mock_file_system delegate = _TestDelegate(create_file_system) delegate.SetAppVersion('2-0-8') file_systems = delegate.file_systems # No updates applied yet. CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(APP_YAML).Get()) self.assertEqual('<h1>storage.html</h1> contents', file_systems[-1].ReadSingle(storage_html_path).Get()) # Apply updates to storage.html. updates.append(storage_html_update('interim contents')) updates.append(storage_html_update('<h1>new</h1> contents')) CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(APP_YAML).Get()) self.assertEqual('<h1>new</h1> contents', file_systems[-1].ReadSingle(storage_html_path).Get()) # Apply several updates to storage.html and app.yaml. The file system # should be pinned at the version before app.yaml changed. updates.append(storage_html_update('<h1>stuck here</h1> contents')) double_update = storage_html_update('<h1>newer</h1> contents') double_update.update(app_yaml_update('2-0-10')) updates.append(double_update) updates.append(storage_html_update('never gonna reach here')) CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(APP_YAML).Get()) self.assertEqual('<h1>stuck here</h1> contents', file_systems[-1].ReadSingle(storage_html_path).Get()) # Further pushes to storage.html will keep it pinned. updates.append(storage_html_update('<h1>y</h1> u not update!')) CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(APP_YAML).Get()) self.assertEqual('<h1>stuck here</h1> contents', file_systems[-1].ReadSingle(storage_html_path).Get()) # Likewise app.yaml. updates.append(app_yaml_update('2-1-0')) CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(APP_YAML).Get()) self.assertEqual('<h1>stuck here</h1> contents', file_systems[-1].ReadSingle(storage_html_path).Get()) # And updates to other content won't happen either. updates.append(static_txt_update('important content!')) CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-0-8'), file_systems[-1].ReadSingle(APP_YAML).Get()) self.assertEqual('<h1>stuck here</h1> contents', file_systems[-1].ReadSingle(storage_html_path).Get()) self.assertEqual('static.txt contents', file_systems[-1].ReadSingle(static_txt_path).Get()) # Lastly - when the app version changes, everything should no longer be # pinned. delegate.SetAppVersion('2-1-0') CronServlet(Request.ForTest('trunk'), delegate_for_test=delegate).Get() self.assertEqual(AppYamlHelper.GenerateAppYaml('2-1-0'), file_systems[-1].ReadSingle(APP_YAML).Get()) self.assertEqual('<h1>y</h1> u not update!', file_systems[-1].ReadSingle(storage_html_path).Get()) self.assertEqual('important content!', file_systems[-1].ReadSingle(static_txt_path).Get())
def app_yaml_update(version): return MoveTo(SERVER2, { 'app.yaml': AppYamlHelper.GenerateAppYaml(version) })