Update idlsync.py to pull in dependencies required for chrome api generation.

third_party/chrome/tools/model_test.py

-#!/usr/bin/env python
-# Copyright (c) 2012 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.
-
-from json_schema import CachedLoad
-import model
-import unittest
-
-class ModelTest(unittest.TestCase):
-  def setUp(self):
-    self.model = model.Model()
-    self.permissions_json = CachedLoad('test/permissions.json')
-    self.model.AddNamespace(self.permissions_json[0],
-        'path/to/permissions.json')
-    self.permissions = self.model.namespaces.get('permissions')
-    self.windows_json = CachedLoad('test/windows.json')
-    self.model.AddNamespace(self.windows_json[0],
-        'path/to/window.json')
-    self.windows = self.model.namespaces.get('windows')
-    self.tabs_json = CachedLoad('test/tabs.json')
-    self.model.AddNamespace(self.tabs_json[0],
-        'path/to/tabs.json')
-    self.tabs = self.model.namespaces.get('tabs')
-
-  def testNamespaces(self):
-    self.assertEquals(3, len(self.model.namespaces))
-    self.assertTrue(self.permissions)
-
-  def testHasFunctions(self):
-    self.assertEquals(["contains", "getAll", "remove", "request"],
-        sorted(self.permissions.functions.keys()))
-
-  def testHasTypes(self):
-    self.assertEquals(['Tab'], self.tabs.types.keys())
-    self.assertEquals(['Permissions'], self.permissions.types.keys())
-    self.assertEquals(['Window'], self.windows.types.keys())
-
-  def testHasProperties(self):
-    self.assertEquals(["active", "favIconUrl", "highlighted", "id",
-        "incognito", "index", "pinned", "selected", "status", "title", "url",
-        "windowId"],
-        sorted(self.tabs.types['Tab'].properties.keys()))
-
-  def testProperties(self):
-    string_prop = self.tabs.types['Tab'].properties['status']
-    self.assertEquals(model.PropertyType.STRING,
-                      string_prop.type_.property_type)
-    integer_prop = self.tabs.types['Tab'].properties['id']
-    self.assertEquals(model.PropertyType.INTEGER,
-                      integer_prop.type_.property_type)
-    array_prop = self.windows.types['Window'].properties['tabs']
-    self.assertEquals(model.PropertyType.ARRAY,
-                      array_prop.type_.property_type)
-    self.assertEquals(model.PropertyType.REF,
-                      array_prop.type_.item_type.property_type)
-    self.assertEquals('tabs.Tab', array_prop.type_.item_type.ref_type)
-    object_prop = self.tabs.functions['query'].params[0]
-    self.assertEquals(model.PropertyType.OBJECT,
-                      object_prop.type_.property_type)
-    self.assertEquals(
-        ["active", "highlighted", "pinned", "status", "title", "url",
-         "windowId", "windowType"],
-        sorted(object_prop.type_.properties.keys()))
-
-  def testChoices(self):
-    self.assertEquals(model.PropertyType.CHOICES,
-                      self.tabs.functions['move'].params[0].type_.property_type)
-
-  def testPropertyNotImplemented(self):
-    (self.permissions_json[0]['types'][0]
-        ['properties']['permissions']['type']) = 'something'
-    self.assertRaises(model.ParseException, self.model.AddNamespace,
-        self.permissions_json[0], 'path/to/something.json')
-
-  def testDescription(self):
-    self.assertFalse(
-        self.permissions.functions['contains'].params[0].description)
-    self.assertEquals('True if the extension has the specified permissions.',
-        self.permissions.functions['contains'].callback.params[0].description)
-
-  def testPropertyUnixName(self):
-    param = self.tabs.functions['move'].params[0]
-    self.assertEquals('tab_ids', param.unix_name)
-
-  def testUnixName(self):
-    expectations = {
-      'foo': 'foo',
-      'fooBar': 'foo_bar',
-      'fooBarBaz': 'foo_bar_baz',
-      'fooBARBaz': 'foo_bar_baz',
-      'fooBAR': 'foo_bar',
-      'FOO': 'foo',
-      'FOOBar': 'foo_bar',
-      'foo.bar': 'foo_bar',
-      'foo.BAR': 'foo_bar',
-      'foo.barBAZ': 'foo_bar_baz'
-      }
-    for name in expectations:
-      self.assertEquals(expectations[name], model.UnixName(name));
-
-if __name__ == '__main__':
-  unittest.main()