Adding tests to browser.py...

functional/browser.py

 #!/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.
 
 import os
 import re
 import types
 
 import pyauto_functional  # Must be imported before pyauto
@@ skipping 157 matching lines @@
        after renderer is killed"""
     test_url = self.GetFileURLForDataPath('english_page.html')
     self.NavigateToURL(test_url)
     pid1 = self.GetBrowserInfo()['windows'][0]['tabs'][0]['renderer_pid']
     self.Kill(pid1)
     tab = self.GetBrowserWindow(0).GetTab(0)
     tab.Reload()
     pid2 = self.GetBrowserInfo()['windows'][0]['tabs'][0]['renderer_pid']
     self.assertNotEqual(pid1, pid2)
 
+  def testSharingProcess(self):

[Nirnimesh, 2010/11/30 21:31:12]

rename: testPopupSharesProcess

[sunandt, 2010/12/07 02:29:36]

Done.

+    """Verify that parent tab and popup share a process."""
+    file_url = self.GetFileURLForPath(os.path.join(
+        self.DataDir(), 'popup_blocker', 'popup-blocked-to-post-blank.html'))
+    self.NavigateToURL(file_url)
+    blocked_popups = self.GetBlockedPopupsInfo()
+    self.assertEqual(1, len(blocked_popups), msg='Popup not blocked')
+    self.UnblockAndLaunchBlockedPopup(0)
+    self.assertEquals(2, self.GetBrowserWindowCount())
+    parent_id = self.GetBrowserInfo()['windows'][0]['tabs'][0]['renderer_pid']

[Nirnimesh, 2010/11/30 21:31:12]

s/parent_id/parent_pid/

[sunandt, 2010/12/07 02:29:36]

Done.

+    popup_id = self.GetBrowserInfo()['windows'][1]['tabs'][0]['renderer_pid']

[Nirnimesh, 2010/11/30 21:31:12]

s/popup_id/popup_pid/

[sunandt, 2010/12/07 02:29:36]

Done.

+    self.assertEquals(popup_id, parent_id,
+                      msg='Parent and popup are not sharing a process.')
+
+  def testKillSharedProcess(self):

[Nirnimesh, 2010/11/30 21:31:12]

rename: testKillPopupProcess

[sunandt, 2010/12/07 02:29:36]

We are killing a process which is shared by both the parent and popup processes.
So, I think this is better.

+    """Verify that killing a shared process kills all renderers."""    

[Nirnimesh, 2010/11/30 21:31:12]

Please elaborate

[sunandt, 2010/12/07 02:29:36]

Done.

+    file_url = self.GetFileURLForPath(os.path.join(
+        self.DataDir(), 'popup_blocker', 'popup-blocked-to-post-blank.html'))
+    self.NavigateToURL(file_url)
+    blocked_popups = self.GetBlockedPopupsInfo()
+    self.assertEqual(1, len(blocked_popups), msg='Popup not blocked')
+    self.UnblockAndLaunchBlockedPopup(0)
+    self.assertEquals(2, self.GetBrowserWindowCount())
+    # Check that the renderers are alive.
+    self.assertEquals(1, self.FindInPage('pop-up')['match_count'])
+    self.assertEquals(1,
+        self.FindInPage('popup', tab_index=0, windex=1)['match_count'])
+    renderer_id = self.GetBrowserInfo()['windows'][0]['tabs'][0]['renderer_pid']
+    self.Kill(renderer_id)
+    
+    # Check that the renderers are killed and their pid equals to browser pid.
+    browser_pid = self.GetBrowserInfo()['browser_pid']    
+    self.assertEquals(browser_pid,
+        self.GetBrowserInfo()['windows'][0]['tabs'][0]['renderer_pid'])
+    self.assertEquals(browser_pid,
+        self.GetBrowserInfo()['windows'][1]['tabs'][0]['renderer_pid'])
+  
 
 if __name__ == '__main__':
   pyauto_functional.Main()