Add mojo web UI framework based on Nat's TVCM

mojo/spy/ui/ui_unittest.py

Index: mojo/spy/ui/ui_unittest.py
diff --git a/tools/telemetry/telemetry/web_components/web_components_unittest.py b/mojo/spy/ui/ui_unittest.py
similarity index 60%
copy from tools/telemetry/telemetry/web_components/web_components_unittest.py
copy to mojo/spy/ui/ui_unittest.py
index a43d5db0e6a79cbc563d13189ffe1ed6c798b24e..ffaffad6710bd1d18bb7447cee258779ab5f9b4f 100644
--- a/tools/telemetry/telemetry/web_components/web_components_unittest.py
+++ b/mojo/spy/ui/ui_unittest.py
@@ -1,15 +1,15 @@
-# Copyright (c) 2014 The Chromium Authors. All rights reserved.
+# Copyright 2014 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 telemetry.web_components import web_components_project
+from ui import spy_project
 from tvcm import module_test_case
 
 
 def load_tests(_, _2, _3):
-  project = web_components_project.WebComponentsProject()
+  project = spy_project.SpyProject()
   suite = module_test_case.DiscoverTestsInModule(
       project,
-      project.telemetry_path)
+      project.spy_path)
   assert suite.countTestCases() > 0, 'Expected to find at least one test.'
   return suite