Implement the Sync promo in the password bubble on Mac.

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

Index: chrome/browser/ui/cocoa/passwords/confirmation_password_saved_view_controller_unittest.mm
diff --git a/chrome/browser/ui/cocoa/passwords/confirmation_password_saved_view_controller_unittest.mm b/chrome/browser/ui/cocoa/passwords/confirmation_password_saved_view_controller_unittest.mm
index e8c903a84bc9d9daf94e26d0d4e050883dfb221f..26fea09dd8a711a5a99ef1ba05482e6ac0207ce7 100644
--- a/chrome/browser/ui/cocoa/passwords/confirmation_password_saved_view_controller_unittest.mm
+++ b/chrome/browser/ui/cocoa/passwords/confirmation_password_saved_view_controller_unittest.mm
@@ -20,29 +20,20 @@ namespace {
 class ConfirmationPasswordSavedViewControllerTest
     : public ManagePasswordsControllerTest {
  public:
-  ConfirmationPasswordSavedViewControllerTest() : controller_(nil) {}
-
   void SetUp() override {
     ManagePasswordsControllerTest::SetUp();
-    delegate_.reset([[ContentViewDelegateMock alloc] init]);
     SetUpConfirmationState();
+    controller_.reset([[ConfirmationPasswordSavedViewController alloc]
+        initWithDelegate:delegate()]);
+    [controller_ view];
   }
 
-  ContentViewDelegateMock* delegate() { return delegate_.get(); }
-
   ConfirmationPasswordSavedViewController* controller() {
-    if (!controller_) {
-      [delegate() setModel:GetModelAndCreateIfNull()];
-      controller_.reset([[ConfirmationPasswordSavedViewController alloc]
-          initWithDelegate:delegate()]);
-      [controller_ view];
-    }
     return controller_.get();
   }
 
  private:
   base::scoped_nsobject<ConfirmationPasswordSavedViewController> controller_;
-  base::scoped_nsobject<ContentViewDelegateMock> delegate_;
 };
 
 TEST_F(ConfirmationPasswordSavedViewControllerTest,
@@ -63,7 +54,6 @@ TEST_F(ConfirmationPasswordSavedViewControllerTest, CloseBubbleAndHandleClick) {
   // still sends the action.
   EXPECT_CALL(*ui_controller(), NavigateToPasswordManagerSettingsPage())
       .Times(0);
-  [controller() bubbleWillDisappear];
   [delegate() setModel:nil];
   [controller().confirmationText clickedOnLink:@"about:blank" atIndex:0];
   [controller().okButton performClick:nil];