Chrome updater test framework

functional/protector_updater.py

+#!/usr/bin/env python

[Nirnimesh, 2012/07/04 00:39:19]

It should go in install_test dir, not functional

[nkang, 2012/07/13 23:50:50]

Moved protector_updater.py to install_test.

+# 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.
+
+"""protector_updater.py: Runs Protector updater tests using two Chrome builds.

[Nirnimesh, 2012/07/04 00:39:19]

Remove file name.

[nkang, 2012/07/13 23:50:50]

It's gone!

+
+Test requires two arguments: build url and chrome versions to be used, rest of 
+the arguments are optional. The builds specified are sorted before installation 
+begins, meaning lowest version of Chrome gets installed first and then Chrome
+is updated using the next, higher version of Chrome. Install and Update, which
+are both handled by the base class, return a pyauto.PyUITest object. PyUITest
+object can then be used to run updater tests.
+
+Example:  
+    $ python Chrome-Protector.py --url=http://master.chrome.corp.google.com/ \

[Nirnimesh, 2012/07/04 00:39:19]

do not include internal URLs

[nkang, 2012/07/13 23:50:50]

Removed the internal URL.

+      official_builds/ --builds=19.0.1069.0,19.0.1070.0
+"""
+
+import os
+import sys
+import unittest
+
+# Set path variable before importing install_test and GT3Runner because these
+# modules are not in the same directory as protector_updater.
+sys.path.append(os.path.join(os.path.pardir, 'install_test'))
+
+import install_test
+from py_unittest_util import GTestTextTestRunner
+
+
+class ProtectorUpdater(install_test.InstallTest):
+  """Class to run Protector Updater tests."""

[Nirnimesh, 2012/07/04 00:39:19]

Update tests for protector

[nkang, 2012/07/13 23:50:50]

Changed docstring to 'Update tests for Protector'.

+  
+  def __init__(self, methodName='runTest'):        

[Nirnimesh, 2012/07/04 00:39:19]

why override __init__ if you're going to do the default anyway?

[nkang, 2012/07/13 23:50:50]

This is just a sample test that I created for illustration purposes. I wasn't
sure what a real Protector updater test would entail, as someone else is going
to write that. I added the __init__ method, so if there's anything that needs to
be initialized or any test related parameters that need to be set, it can be
done here. But I guess if its not being used at the moment, it would make sense
to just remove it. So its gone.

+    install_test.InstallTest.__init__(self, methodName)  
+
+  def testNoChangeOnCleanProfile(self):
+    """Sample Protector test."""    
+    self.assertFalse(self._pyauto.GetProtectorState()['showing_change'])
+    self.UpdateBuild()
+    self.assertFalse(self._pyauto.GetProtectorState()['showing_change'])
+    
+
+if __name__ == '__main__':
+  install_test.Main()