Docserver overhaul: Gitiles away from me.

chrome/common/extensions/docs/server2/cron_servlet_test.py

Index: chrome/common/extensions/docs/server2/cron_servlet_test.py
diff --git a/chrome/common/extensions/docs/server2/cron_servlet_test.py b/chrome/common/extensions/docs/server2/cron_servlet_test.py
deleted file mode 100755
index dda11cb34869286e616c29b073cbbe09cd37a06d..0000000000000000000000000000000000000000
--- a/chrome/common/extensions/docs/server2/cron_servlet_test.py
+++ /dev/null
@@ -1,268 +0,0 @@
-#!/usr/bin/env python
-# Copyright 2013 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.
-
-import unittest
-
-from app_yaml_helper import AppYamlHelper
-from content_providers import IgnoreMissingContentProviders
-from cron_servlet import CronServlet
-from empty_dir_file_system import EmptyDirFileSystem
-from environment import GetAppVersion
-from extensions_paths import (
-    APP_YAML, CONTENT_PROVIDERS, CHROME_EXTENSIONS, PUBLIC_TEMPLATES, SERVER2,
-    STATIC_DOCS)
-from fake_fetchers import ConfigureFakeFetchers
-from gcs_file_system_provider import CloudStorageFileSystemProvider
-from github_file_system_provider import GithubFileSystemProvider
-from host_file_system_provider import HostFileSystemProvider
-from local_file_system import LocalFileSystem
-from mock_file_system import MockFileSystem
-from servlet import Request
-from test_branch_utility import TestBranchUtility
-from test_file_system import MoveTo, TestFileSystem
-from test_util import EnableLogging, ReadFile
-
-
-# NOTE(kalman): The ObjectStore created by the CronServlet is backed onto our
-# fake AppEngine memcache/datastore, so the tests aren't isolated. Of course,
-# if the host file systems have different identities, they will be, sort of.
-class _TestDelegate(CronServlet.Delegate):
-  def __init__(self, create_file_system):
-    self.file_systems = []
-    # A callback taking a commit and returning a file system.
-    self._create_file_system = create_file_system
-    self._app_version = GetAppVersion()
-
-  def CreateBranchUtility(self, object_store_creator):
-    return TestBranchUtility.CreateWithCannedData()
-
-  def CreateHostFileSystemProvider(self,
-                                  object_store_creator,
-                                  pinned_commit=None):
-    def constructor(branch=None, commit=None):
-      file_system = self._create_file_system(commit)
-      self.file_systems.append(file_system)
-      return file_system
-    return HostFileSystemProvider(object_store_creator,
-                                  pinned_commit=pinned_commit,
-                                  constructor_for_test=constructor)
-
-  def CreateGithubFileSystemProvider(self, object_store_creator):
-    return GithubFileSystemProvider.ForEmpty()
-
-  def CreateGCSFileSystemProvider(self, object_store_creator):
-    return CloudStorageFileSystemProvider.ForEmpty()
-
-  def GetAppVersion(self):
-    return self._app_version
-
-  # (non-Delegate method).
-  def SetAppVersion(self, app_version):
-    self._app_version = app_version
-
-class CronServletTest(unittest.TestCase):
-  @EnableLogging('info')
-  def testEverything(self):
-    # All these tests are dependent (see above comment) so lump everything in
-    # the one test.
-    delegate = _TestDelegate(lambda _: MockFileSystem(LocalFileSystem.Create()))
-
-    # Test that the cron runs successfully.
-    response = CronServlet(Request.ForTest('trunk'),
-                           delegate_for_test=delegate).Get()
-    self.assertEqual(200, response.status)
-
-    # Save the file systems created, start with a fresh set for the next run.
-    first_run_file_systems = delegate.file_systems[:]
-    delegate.file_systems[:] = []
-
-    # When re-running, all file systems should be Stat()d the same number of
-    # times, but the second round shouldn't have been re-Read() since the
-    # Stats haven't changed.
-    response = CronServlet(Request.ForTest('trunk'),
-                           delegate_for_test=delegate).Get()
-    self.assertEqual(200, response.status)
-
-    self.assertEqual(len(first_run_file_systems), len(delegate.file_systems))
-    for i, second_run_file_system in enumerate(delegate.file_systems):
-      self.assertTrue(*second_run_file_system.CheckAndReset(
-          read_count=0,
-          stat_count=first_run_file_systems[i].GetStatCount()))
-
-  @IgnoreMissingContentProviders
-  def testSafeRevision(self):
-    test_data = {
-      'extensions': {
-        'browser': {
-          'api': {}
-        }
-      },
-      'chrome': {
-        'browser': {
-          'extensions': {
-            'OWNERS': '',
-            'api': {}
-          }
-        },
-        'common': {
-          'extensions': {
-            '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(commit=None):
-      '''Creates a MockFileSystem at |commit| by applying that many |updates|
-      to it.
-      '''
-      mock_file_system = MockFileSystem(TestFileSystem(test_data))
-      updates_for_commit = (
-          updates if commit is None else updates[:int(commit)])
-      for update in updates_for_commit:
-        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())
-
-
-if __name__ == '__main__':
-  unittest.main()