Change a few EXPECT_TRUE to ASSERT_TRUE so it fails instead of crashing.

chrome/browser/extensions/app_process_apitest.cc

 // 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.
 
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/extensions/extension_apitest.h"
 #include "chrome/browser/extensions/extension_host.h"
 #include "chrome/browser/extensions/extension_service.h"
 #include "chrome/browser/extensions/process_map.h"
 #include "chrome/browser/profiles/profile.h"
@@ skipping 27 matching lines @@
   ui_test_utils::WindowedNotificationObserver observer(
       content::NOTIFICATION_LOAD_STOP,
       content::NotificationService::AllSources());
   ASSERT_TRUE(ui_test_utils::ExecuteJavaScript(
       opener_host, L"", L"window.open('" + UTF8ToWide(url.spec()) + L"');"));
 
   // The above window.open call is not user-initiated, it will create
   // a popup window instead of a new tab in current window.
   // Now the active tab in last active window should be the new tab.
   Browser* last_active_browser = BrowserList::GetLastActive();
-  EXPECT_TRUE(last_active_browser);
+  ASSERT_TRUE(last_active_browser);
   WebContents* newtab = last_active_browser->GetSelectedWebContents();
-  EXPECT_TRUE(newtab);
+  ASSERT_TRUE(newtab);
   observer.Wait();
   EXPECT_EQ(url, newtab->GetController().GetLastCommittedEntry()->GetURL());
   if (newtab_process_should_equal_opener)
     EXPECT_EQ(opener_host->GetProcess(), newtab->GetRenderProcessHost());
   else
     EXPECT_NE(opener_host->GetProcess(), newtab->GetRenderProcessHost());
 }
 
 // Simulates a page navigating itself to an URL, and waits for the navigation.
 static void NavigateTabHelper(WebContents* contents, const GURL& url) {
@@ skipping 611 matching lines @@
           &browser()->GetSelectedTabContentsWrapper()->web_contents()->
               GetController()));
   browser()->Reload(CURRENT_TAB);
   observer.Wait();
   ASSERT_TRUE(ui_test_utils::ExecuteJavaScriptAndExtractBool(
       contents->GetRenderViewHost(), L"",
       L"window.domAutomationController.send(chrome.app.isInstalled)",
       &is_installed));
   ASSERT_TRUE(is_installed);
 }