Add PyAuto tests for triggering browser/page action.

chrome/chrome_browser.gypi

Index: chrome/chrome_browser.gypi
diff --git a/chrome/chrome_browser.gypi b/chrome/chrome_browser.gypi
index eec1f158c0162cb8d716f4ac4200f876f4d9de13..f6f15b5d76f68f9e0785dd35eebf0b3b4bc5a8ba 100644
--- a/chrome/chrome_browser.gypi
+++ b/chrome/chrome_browser.gypi
@@ -918,6 +918,10 @@
         'browser/extensions/app_notify_channel_ui.h',
         'browser/extensions/apps_promo.cc',
         'browser/extensions/apps_promo.h',
+        'browser/extensions/browser_action_test_util.h',

[kkania, 2011/11/21 18:53:58]

if these files are going to be built with the browser, you need to remove them
from browser_tests or you'll get re-definition errors (I think)

[frankf, 2011/11/22 22:26:10]

I don't think this is the case. When you link with a static library, you only
pull in undefined references. Try bots didn't complain.

On 2011/11/21 18:53:58, kkania wrote:

+        'browser/extensions/browser_action_test_util_gtk.cc',
+        'browser/extensions/browser_action_test_util_mac.mm',
+        'browser/extensions/browser_action_test_util_views.cc',
         'browser/extensions/component_loader.cc',
         'browser/extensions/component_loader.h',
         'browser/extensions/convert_user_script.cc',