Used test util to crash the browser, and restart the browser

chrome/test/functional/chromeos_browser.py

Index: chrome/test/functional/chromeos_browser.py
diff --git a/chrome/test/functional/chromeos_browser.py b/chrome/test/functional/chromeos_browser.py
index e5937eb7297228d7d63981ca5086fabb86bda5ef..306bee19dafb53e42ce6fa4da9060fdbe4a4ef1a 100755
--- a/chrome/test/functional/chromeos_browser.py
+++ b/chrome/test/functional/chromeos_browser.py
@@ -5,10 +5,25 @@
 
 import pyauto_functional # pyauto_functional must come before pyauto.
 import pyauto
+import test_utils
 
 
 class ChromeosBrowserTest(pyauto.PyUITest):
 
+  def testCloseAllTabs(self):

[Nirnimesh, 2012/04/24 22:01:45]

did you forget to sync?

[tturchetto, 2012/04/24 22:09:51]

Done.

+    """Close all tabs and verify 1 tab is still open on Chrome OS."""
+    tab_count = self.GetTabCount()
+
+    for tab_index in xrange(tab_count - 1, -1, -1):
+      self.GetBrowserWindow(0).GetTab(tab_index).Close(True)
+
+    info = self.GetBrowserInfo()
+    self.assertEqual(1, len(info['windows']))
+    self.assertEqual(1, len(info['windows'][0]['tabs']))
+    url = info['windows'][0]['tabs'][0]['url']
+    self.assertEqual('chrome://newtab/', url,
+                     msg='Unexpected URL: %s' % url)
+
   def testCannotCloseLastIncognito(self):
     """Verify that last incognito window cannot be closed if it's the
     last window"""
@@ -28,8 +43,8 @@ class ChromeosBrowserTest(pyauto.PyUITest):
   def testCrashBrowser(self):
     """Verify that after broswer crash is recovered, user can still navigate
     to other URL."""
-    crash_url = 'about:inducebrowsercrashforrealz'
-    self.NavigateToURL(crash_url)
+    test_utils.CrashBrowser(self)
+    self.RestartBrowser(clear_profile=False)
     url = self.GetHttpURLForDataPath('english_page.html')
     self.NavigateToURL(url)
     self.assertEqual('This page is in English', self.GetActiveTabTitle())