Docserver: Serve docs out of src/ not src/chrome/common/extensions. This allows

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

 #!/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 os
 import json
 import unittest
 
 from api_models import APIModels
 from compiled_file_system import CompiledFileSystem
+from extensions_paths import API, EXTENSIONS
 from features_bundle import FeaturesBundle
 from file_system import FileNotFoundError
 from mock_file_system import MockFileSystem
 from object_store_creator import ObjectStoreCreator
 from test_file_system import TestFileSystem
 from test_util import ReadFile
 
 
 _TEST_DATA = {
   'api': {
     'devtools': {
-      'inspected_window.json': ReadFile(os.path.join(
-          'api', 'devtools', 'inspected_window.json')),
+      'inspected_window.json': ReadFile(
+          API, 'devtools', 'inspected_window.json'),
     },
     '_api_features.json': json.dumps({
       'alarms': {},
       'app': {},
       'app.runtime': {'noparent': True},
       'app.runtime.experimental': {},
       'app.runtime.experimental.foo': {},
       'declarativeWebRequest': {},
       'devtools.inspectedWindow': {},
       'experimental.accessibility': {},
       'storage': {},
     }),
     '_manifest_features.json': '{}',
     '_permission_features.json': '{}',
-    'alarms.idl': ReadFile(os.path.join('api', 'alarms.idl')),
-    'declarative_web_request.json': ReadFile(os.path.join(
-        'api', 'declarative_web_request.json')),
-    'experimental_accessibility.json': ReadFile(os.path.join(
-        'api', 'experimental_accessibility.json')),
-    'page_action.json': ReadFile(os.path.join('api', 'page_action.json')),
+    'alarms.idl': ReadFile(API, 'alarms.idl'),
+    'declarative_web_request.json': ReadFile(
+        API, 'declarative_web_request.json'),
+    'experimental_accessibility.json': ReadFile(
+        API, 'experimental_accessibility.json'),
+    'page_action.json': ReadFile(API, 'page_action.json'),
   },
   'docs': {
     'templates': {
       'json': {
         'manifest.json': '{}',
         'permissions.json': '{}',
       }
     }
   },
 }
 
 
 class APIModelsTest(unittest.TestCase):
   def setUp(self):
     object_store_creator = ObjectStoreCreator.ForTest()
     compiled_fs_factory = CompiledFileSystem.Factory(object_store_creator)
-    self._mock_file_system = MockFileSystem(TestFileSystem(_TEST_DATA))
+    self._mock_file_system = MockFileSystem(
+        TestFileSystem(_TEST_DATA, relative_to=EXTENSIONS))
     features_bundle = FeaturesBundle(
         self._mock_file_system, compiled_fs_factory, object_store_creator)
     self._api_models = APIModels(
         features_bundle, compiled_fs_factory, self._mock_file_system)
 
   def testGetNames(self):
     # Both 'app' and 'app.runtime' appear here because 'app.runtime' has
     # noparent:true, but 'app.runtime.experimental' etc doesn't so it's a
     # sub-feature of 'app.runtime' not a separate API.
     # 'devtools.inspectedWindow' is an API because there is no 'devtools'.
     self.assertEqual(
         ['alarms', 'app', 'app.runtime', 'declarativeWebRequest',
          'devtools.inspectedWindow', 'experimental.accessibility', 'storage'],
         sorted(self._api_models.GetNames()))
 
   def testGetModel(self):
     def get_model_name(api_name):
       return self._api_models.GetModel(api_name).Get().name
     self.assertEqual('devtools.inspectedWindow',
                      get_model_name('devtools.inspectedWindow'))
     self.assertEqual('devtools.inspectedWindow',
                      get_model_name('devtools/inspected_window.json'))
     self.assertEqual('devtools.inspectedWindow',
-                     get_model_name('api/devtools/inspected_window.json'))
+                     get_model_name('%s/devtools/inspected_window.json' % API))
     self.assertEqual('alarms', get_model_name('alarms'))
     self.assertEqual('alarms', get_model_name('alarms.idl'))
-    self.assertEqual('alarms', get_model_name('api/alarms.idl'))
+    self.assertEqual('alarms', get_model_name('%s/alarms.idl' % API))
     self.assertEqual('declarativeWebRequest',
                      get_model_name('declarativeWebRequest'))
     self.assertEqual('declarativeWebRequest',
                      get_model_name('declarative_web_request.json'))
     self.assertEqual('declarativeWebRequest',
-                     get_model_name('api/declarative_web_request.json'))
+                     get_model_name('%s/declarative_web_request.json' % API))
     self.assertEqual('experimental.accessibility',
                      get_model_name('experimental.accessibility'))
     self.assertEqual('experimental.accessibility',
                      get_model_name('experimental_accessibility.json'))
     self.assertEqual('experimental.accessibility',
-                     get_model_name('api/experimental_accessibility.json'))
+                     get_model_name('%s/experimental_accessibility.json' % API))
     self.assertEqual('pageAction', get_model_name('pageAction'))
     self.assertEqual('pageAction', get_model_name('page_action.json'))
-    self.assertEqual('pageAction', get_model_name('api/page_action.json'))
+    self.assertEqual('pageAction', get_model_name('%s/page_action.json' % API))
 
   def testGetNonexistentModel(self):
     self.assertRaises(FileNotFoundError,
                       self._api_models.GetModel('notfound').Get)
     self.assertRaises(FileNotFoundError,
                       self._api_models.GetModel('notfound.json').Get)
     self.assertRaises(FileNotFoundError,
-                      self._api_models.GetModel('api/notfound.json').Get)
+                      self._api_models.GetModel('%s/notfound.json' % API).Get)
     self.assertRaises(FileNotFoundError,
-                      self._api_models.GetModel('api/alarms.json').Get)
+                      self._api_models.GetModel('%s/alarms.json' % API).Get)
     self.assertRaises(FileNotFoundError,
                       self._api_models.GetModel('storage').Get)
     self.assertRaises(FileNotFoundError,
-                      self._api_models.GetModel('api/storage.json').Get)
+                      self._api_models.GetModel('%s/storage.json' % API).Get)
     self.assertRaises(FileNotFoundError,
-                      self._api_models.GetModel('api/storage.idl').Get)
+                      self._api_models.GetModel('%s/storage.idl' % API).Get)
 
   def testSingleFile(self):
     # 2 stats (1 for JSON and 1 for IDL), 1 read (for IDL file which existed).
     future = self._api_models.GetModel('alarms')
     self.assertTrue(*self._mock_file_system.CheckAndReset(
         read_count=1, stat_count=2))
 
     # 1 read-resolve (for the IDL file).
     #
     # The important part here and above is that it's only doing a single read;
     # any more would break the contract that only a single file is accessed -
     # see the SingleFile annotation in api_models._CreateAPIModel.
     future.Get()
     self.assertTrue(*self._mock_file_system.CheckAndReset(
         read_resolve_count=1))
 
     # 2 stats (1 for JSON and 1 for IDL), no reads (still cached).
     future = self._api_models.GetModel('alarms')
     self.assertTrue(*self._mock_file_system.CheckAndReset(stat_count=2))
     future.Get()
     self.assertTrue(*self._mock_file_system.CheckAndReset())
 
 
 if __name__ == '__main__':
   unittest.main()