A qa tool for checking that the browser stays open after installing extensions

chrome/test/functional/extensions.py

Index: chrome/test/functional/extensions.py
===================================================================
--- chrome/test/functional/extensions.py	(revision 0)
+++ chrome/test/functional/extensions.py	(revision 0)
@@ -0,0 +1,65 @@
+#!/usr/bin/python
+# Copyright (c) 2010 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.
+
+"""
+This module is a simple qa tool that installs extensions and tests whether the
+browser crashes while visiting a list of urls.
+
+Usage: python extensions.py -v
+
+Note: This assumes that there is a directory of extensions in called
+'extensions' and that there is a file of newline-separated urls to visit called
+'urls.txt' in the same directory as the script.
+"""
+
+import glob
+import logging
+import os
+import sys
+
+import pyauto_functional # must be imported before pyauto
+import pyauto
+
+
+class ExtensionsTest(pyauto.PyUITest):
+  """Test of extensions."""
+  # TODO: provide a way in pyauto to pass args to a test and take these as args
+  extensions_dir_ = 'extensions'  # The directory of extensions
+  urls_file_ = 'urls.txt'         # The file which holds a list of urls to visit
+
+  def testExtensionCrashes(self):
+    """Add top extensions; confirm browser stays up when visiting top urls"""
+    self.assertTrue(os.path.exists(self.extensions_dir_),
+             'The dir "%s" must exist' % os.path.abspath(self.extensions_dir_))
+    self.assertTrue(os.path.exists(self.urls_file_),
+             'The file "%s" must exist' % os.path.abspath(self.urls_file_))
+
+    extensions_group_size = 1
+    num_urls_to_visit = 100
+
+    extensions = glob.glob(os.path.join(self.extensions_dir_, '*.crx'))
+    top_urls = [l.rstrip() for l in open(self.urls_file_).readlines()]
+
+    curr_extension = 0
+    num_extensions = len(extensions)
+
+    while curr_extension < num_extensions:
+      logging.debug('New group of %d extensions.' % extensions_group_size)
+      group_end = curr_extension + extensions_group_size
+      for extension in extensions[curr_extension:group_end]:
+        logging.debug('Installing extension: %s' % extension)
+        self.InstallExtension(pyauto.FilePath(extension), False)
+
+      # Navigate to the top urls and verify there is still one window
+      for url in top_urls[:num_urls_to_visit]:
+        self.NavigateToURL(url)
+      self.assertEqual(1, self.GetBrowserWindowCount(),
+                       'Extensions in failing group: %s' %
+                        extensions[curr_extension:group_end])
+      curr_extension = group_end
+
+
+if __name__ == '__main__':
+  pyauto_functional.Main()
Property changes on: chrome/test/functional/extensions.py
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Added: svn:mergeinfo