Clang/mac: Get unit_tests built.

chrome/browser/cocoa/bookmark_bubble_controller_unittest.mm

 // Copyright (c) 2009 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 <Cocoa/Cocoa.h>
 
 #include "base/basictypes.h"
 #include "base/scoped_nsobject.h"
 #import "chrome/browser/cocoa/bookmark_bubble_controller.h"
 #include "chrome/browser/cocoa/browser_test_helper.h"
@@ skipping 42 matching lines @@
 
   BookmarkModel* GetBookmarkModel() {
     return helper_.profile()->GetBookmarkModel();
   }
 
   bool IsWindowClosing() {
     return [static_cast<InfoBubbleWindow*>([controller_ window]) isClosing];
   }
 };
 
+/* static */
+int BookmarkBubbleControllerTest::edits_;
+
 // Confirm basics about the bubble window (e.g. that it is inside the
 // parent window)
 TEST_F(BookmarkBubbleControllerTest, TestBubbleWindow) {
   BookmarkModel* model = GetBookmarkModel();
   const BookmarkNode* node = model->AddURL(model->GetBookmarkBarNode(),
                                            0,
                                            L"Bookie markie title",
                                            GURL("http://www.google.com"));
   BookmarkBubbleController* controller = ControllerForNode(node);
   EXPECT_TRUE(controller);
@@ skipping 348 matching lines @@
 // Normally this would be sent up the responder tree correctly, but since
 // tests run in the background, key window and main window are never set on
 // NSApplication. Adding it to NSApplication directly removes the need for
 // worrying about what the current window with focus is.
 - (void)editBookmarkNode:(id)sender {
   EXPECT_TRUE([sender respondsToSelector:@selector(node)]);
   BookmarkBubbleControllerTest::edits_++;
 }
 
 @end