Consolidate Browser Creation.

chrome/browser/ui/cocoa/fullscreen_exit_bubble_controller_unittest.mm

 // 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.
 
 #import "chrome/browser/ui/cocoa/fullscreen_exit_bubble_controller.h"
 
 #include "base/mac/mac_util.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_tabstrip.h"
 #include "chrome/browser/ui/browser_window.h"
@@ skipping 59 matching lines @@
         profile(), site_instance_, MSG_ROUTING_NONE, NULL, NULL);
     browser()->tab_strip_model()->AppendTabContents(
         tab_contents, /*foreground=*/true);
   }
 
   scoped_refptr<SiteInstance> site_instance_;
   scoped_nsobject<FullscreenExitBubbleController> controller_;
 };
 
 TEST_F(FullscreenExitBubbleControllerTest, DenyExitsFullscreen) {
-  CreateBrowserWindow();
   NSWindow* window = browser()->window()->GetNativeWindow();
   BrowserWindowController* bwc = [BrowserWindowController
       browserWindowControllerForWindow:window];
 
   [bwc showWindow:nil];
 
   AppendTabToStrip();
   WebContents* fullscreen_tab = chrome::GetActiveWebContents(browser());
   {
     base::mac::ScopedNSAutoreleasePool pool;
@@ skipping 27 matching lines @@
 TEST_F(FullscreenExitBubbleControllerTest, ShortcutText) {
   ui::AcceleratorCocoa cmd_F(@"F", NSCommandKeyMask);
   ui::AcceleratorCocoa cmd_shift_f(@"f", NSCommandKeyMask|NSShiftKeyMask);
   NSString* cmd_F_text = [FullscreenExitBubbleController
       keyCombinationForAccelerator:cmd_F];
   NSString* cmd_shift_f_text = [FullscreenExitBubbleController
       keyCombinationForAccelerator:cmd_shift_f];
   EXPECT_NSEQ(cmd_shift_f_text, cmd_F_text);
   EXPECT_NSEQ(@"\u2318\u21E7F", cmd_shift_f_text);
 }