Docserver: Consolidate features caching and access.

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

Index: chrome/common/extensions/docs/server2/features_bundle_test.py
diff --git a/chrome/common/extensions/docs/server2/features_bundle_test.py b/chrome/common/extensions/docs/server2/features_bundle_test.py
new file mode 100755
index 0000000000000000000000000000000000000000..842ee0922f7e0cc733c646e5b6ead4b1aa6653ad
--- /dev/null
+++ b/chrome/common/extensions/docs/server2/features_bundle_test.py
@@ -0,0 +1,260 @@
+#!/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 json
+import unittest
+
+from server_instance import ServerInstance
+from test_file_system import TestFileSystem
+
+_TEST_FILESYSTEM = {
+  'api': {
+    '_api_features.json': json.dumps({
+      'audioCapture': {
+        'channel': 'stable',
+        'extension_types': ['platform_app']
+      },
+      'background': [
+        {
+          'channel': 'stable',
+          'extension_types': ['extension']
+        },
+        {
+          'channel': 'stable',
+          'extension_types': ['platform_app'],
+          'whitelist': ['im not here']
+        }
+      ],
+      'omnibox': {
+        'dependencies': ['manifest:omnibox'],
+        'contexts': ['blessed_extension']
+      },
+      'syncFileSystem': {
+        'dependencies': ['permission:syncFileSystem'],
+        'contexts': ['blessed_extension']
+      },
+      'tabs': {
+        'channel': 'stable',
+        'extension_types': ['extension', 'legacy_packaged_app'],
+        'contexts': ['blessed_extension']
+      },
+      'test': {
+        'channel': 'stable',
+        'extension_types': 'all',
+        'contexts': [
+            'blessed_extension', 'unblessed_extension', 'content_script']
+      },
+      'windows': {
+        'dependencies': ['api:tabs'],
+        'contexts': ['blessed_extension']
+      }
+    }),
+    '_manifest_features.json': json.dumps({
+      'app.content_security_policy': {
+        'channel': 'stable',
+        'extension_types': ['platform_app'],
+        'min_manifest_version': 2,
+        'whitelist': ['this isnt happening']
+      },
+      'background': {
+        'channel': 'stable',
+        'extension_types': ['extension', 'legacy_packaged_app', 'hosted_app']
+      },
+      'manifest_version': {
+        'channel': 'stable',
+        'extension_types': 'all'
+      },
+      'omnibox': {
+        'channel': 'stable',
+        'extension_types': ['extension']
+      },
+      'page_action': {
+        'channel': 'stable',
+        'extension_types': ['extension']
+      },
+      'sockets': {
+        'channel': 'dev',
+        'extension_types': ['platform_app']
+      }
+    }),
+    '_permission_features.json': json.dumps({
+      'bluetooth': {
+        'channel': 'dev',
+        'extension_types': ['platform_app']
+      },
+      'power': {
+        'channel': 'stable',
+        'extension_types': [
+          'extension', 'legacy_packaged_app', 'platform_app'
+        ]
+      },
+      'syncFileSystem': {
+        'channel': 'stable',
+        'extension_types': ['platform_app']
+      },
+      'tabs': {
+        'channel': 'stable',
+        'extension_types': ['extension']
+      }
+    })
+  },
+  'docs': {
+    'templates': {
+      'json': {
+        'manifest.json': json.dumps({
+          'background': {
+            'documentation': 'background_pages.html'
+          },
+          'manifest_version': {
+            'documentation': 'manifest/manifest_version.html',
+            'example': 2,
+            'level': 'required'
+          },
+          'page_action': {
+            'documentation': 'pageAction.html',
+            'example': {},
+            'level': 'only_one'
+          }
+        }),
+        'permissions.json': json.dumps({
+          'fakeUnsupportedFeature': {},
+          'syncFileSystem': {
+            'partial': 'permissions/sync_file_system.html'
+          },
+          'tabs': {
+            'partial': 'permissions/tabs.html'
+          },
+        })
+      }
+    }
+  }
+}
+
+class FeaturesBundleTest(unittest.TestCase):
+  def setUp(self):
+    self._server = ServerInstance.ForTest(TestFileSystem(_TEST_FILESYSTEM))
+
+  def testManifestFeatures(self):
+    expected_features = {
+      'background': {
+        'name': 'background',
+        'channel': 'stable',
+        'platforms': ['extensions'],
+        'documentation': 'background_pages.html'
+      },
+      'manifest_version': {
+        'name': 'manifest_version',
+        'channel': 'stable',
+        'platforms': ['apps', 'extensions'],
+        'documentation': 'manifest/manifest_version.html',
+        'level': 'required',
+        'example': 2
+      },
+      'omnibox': {
+        'name': 'omnibox',
+        'channel': 'stable',
+        'platforms': ['extensions']
+      },
+      'page_action': {
+        'name': 'page_action',
+        'channel': 'stable',
+        'platforms': ['extensions'],
+        'documentation': 'pageAction.html',
+        'level': 'only_one',
+        'example': {}
+      },
+      'sockets': {
+        'name': 'sockets',
+        'channel': 'dev',
+        'platforms': ['apps']
+      }
+    }
+    self.assertEqual(
+        expected_features,
+        self._server.features_bundle.GetManifestFeatures())
+
+  def testPermissionFeatures(self):
+    expected_features = {
+      'bluetooth': {
+        'name': 'bluetooth',
+        'channel': 'dev',
+        'platforms': ['apps'],
+      },
+      'fakeUnsupportedFeature': {
+        'name': 'fakeUnsupportedFeature',
+        'platforms': []
+      },
+      'power': {
+        'name': 'power',
+        'channel': 'stable',
+        'platforms': ['apps', 'extensions'],
+      },
+      'syncFileSystem': {
+        'name': 'syncFileSystem',
+        'channel': 'stable',
+        'platforms': ['apps'],
+        'partial': 'permissions/sync_file_system.html'
+      },
+      'tabs': {
+        'name': 'tabs',
+        'channel': 'stable',
+        'platforms': ['extensions'],
+        'partial': 'permissions/tabs.html'
+      }
+    }
+    self.assertEqual(
+        expected_features,
+        self._server.features_bundle.GetPermissionFeatures())
+
+  def testAPIFeatures(self):
+    expected_features = {
+      'audioCapture': {
+        'name': 'audioCapture',
+        'channel': 'stable',
+        'platforms': ['apps']
+      },
+      'background': {
+        'name': 'background',
+        'channel': 'stable',
+        'platforms': ['extensions']
+      },
+      'omnibox': {
+        'name': 'omnibox',
+        'platforms': ['extensions'],
+        'contexts': ['blessed_extension'],
+        'dependencies': ['manifest:omnibox']
+      },
+      'syncFileSystem': {
+        'name': 'syncFileSystem',
+        'platforms': ['apps'],
+        'contexts': ['blessed_extension'],
+        'dependencies': ['permission:syncFileSystem']
+      },
+      'tabs': {
+        'name': 'tabs',
+        'channel': 'stable',
+        'platforms': ['extensions'],
+        'contexts': ['blessed_extension'],
+      },
+      'test': {
+        'name': 'test',
+        'channel': 'stable',
+        'platforms': ['apps', 'extensions'],
+        'contexts': [
+            'blessed_extension', 'unblessed_extension', 'content_script'],
+      },
+      'windows': {
+        'name': 'windows',
+        'platforms': ['extensions'],
+        'contexts': ['blessed_extension'],
+        'dependencies': ['api:tabs']
+      }
+    }
+    self.assertEqual(
+        expected_features,
+        self._server.features_bundle.GetAPIFeatures())
+
+if __name__ == '__main__':
+  unittest.main()