Refactor the devserver to make it easier to control caching

chrome/common/extensions/docs/server2/object_store_creator_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 unittest
+
+from test_object_store import TestObjectStore
+from object_store_creator import ObjectStoreCreator
+
+class _FooClass(object):
+  def __init__(self): pass
+
+class ObjectStoreCreatorTest(unittest.TestCase):
+  def setUp(self):
+    self.creator = ObjectStoreCreator(_FooClass, store_type=TestObjectStore)
+
+  def testVanilla(self):
+    store = self.creator.Create()
+    self.assertEqual('_FooClass', store.namespace)
+
+  def testWithVersion(self):
+    store = self.creator.Create(version=42)
+    self.assertEqual('_FooClass/42', store.namespace)
+
+  def testWithCategory(self):
+    store = self.creator.Create(category='cat')
+    self.assertEqual('_FooClass/cat', store.namespace)
+
+  def testWithVersionAndCategory(self):
+    store = self.creator.Create(version=43, category='mat')
+    self.assertEqual('_FooClass/mat/43', store.namespace)
+
+  def testIllegalIinput(self):
+    self.assertRaises(self.creator.Create, category='5')
+    self.assertRaises(self.creator.Create, category='forty2')
+    self.assertRaises(self.creator.Create, version='twenty')
+    self.assertRaises(self.creator.Create, version='7a')
+
+if __name__ == '__main__':
+  unittest.main()