Remove dangling ManagePasswordsBubbleModel pointers. Test that different password bubbles don't pin…

chrome/browser/ui/cocoa/passwords/passwords_bubble_controller_unittest.mm

 // Copyright 2014 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 "chrome/browser/ui/cocoa/passwords/passwords_bubble_controller.h"
 
 #import <Cocoa/Cocoa.h>
 
 #include "base/compiler_specific.h"
 #include "base/mac/foundation_util.h"
@@ skipping 52 matching lines @@
       [base::mac::ObjCCast<InfoBubbleWindow>([controller() window]) retain]);
   [window setAllowedAnimations:info_bubble::kAnimateNone];
 
   EXPECT_TRUE([window isVisible]);
   [controller() viewShouldDismiss];
   EXPECT_FALSE([window isVisible]);
 }
 
 TEST_F(ManagePasswordsBubbleControllerTest, ManageStateShouldHaveManageView) {
   SetUpManageState();
-  EXPECT_EQ([ManagePasswordsBubbleManageViewController class],
+  EXPECT_EQ([ManagePasswordsViewController class],
             [[controller() currentController] class]);
 }
 
 TEST_F(ManagePasswordsBubbleControllerTest,
        PendingStateShouldHaveUpdatePendingView) {
   SetUpUpdatePendingState(false);
   EXPECT_EQ([UpdatePendingPasswordViewController class],
             [[controller() currentController] class]);
 }
 
 TEST_F(ManagePasswordsBubbleControllerTest, ClearModelOnClose) {
   SetUpUpdatePendingState(false);
   EXPECT_TRUE(controller().model);
   [controller() close];
   EXPECT_FALSE(controller().model);
 }
 
 }  // namespace