Update behavior of one-click infobar to remove modal dialog, add "undo".

chrome/browser/ui/gtk/one_click_signin_bubble_gtk_browsertest.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 "chrome/browser/ui/gtk/one_click_signin_bubble_gtk.h"
 
 #include <gtk/gtk.h>
 
 #include "base/bind.h"
 #include "base/compiler_specific.h"
 #include "base/memory/weak_ptr.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/gtk/browser_window_gtk.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 namespace {
 
 class OneClickSigninBubbleGtkTest : public InProcessBrowserTest {
  public:
   OneClickSigninBubbleGtkTest()
       : weak_ptr_factory_(ALLOW_THIS_IN_INITIALIZER_LIST(this)),
-        learn_more_callback_(
-            base::Bind(&OneClickSigninBubbleGtkTest::OnLearnMore,
-                       weak_ptr_factory_.GetWeakPtr())),
-        advanced_callback_(
-            base::Bind(&OneClickSigninBubbleGtkTest::OnAdvanced,
+        start_sync_callback_(
+            base::Bind(&OneClickSigninBubbleGtkTest::OnStartSync,
                        weak_ptr_factory_.GetWeakPtr())),
         bubble_(NULL) {}
 
   virtual OneClickSigninBubbleGtk* MakeBubble() {
     return new OneClickSigninBubbleGtk(
         static_cast<BrowserWindowGtk*>(browser()->window()),
-        learn_more_callback_,
-        advanced_callback_);
+        start_sync_callback_);
   }
 
-  MOCK_METHOD0(OnLearnMore, void());
-  MOCK_METHOD0(OnAdvanced, void());
+  MOCK_METHOD1(OnStartSync, void(bool));
 
  protected:
   base::WeakPtrFactory<OneClickSigninBubbleGtkTest> weak_ptr_factory_;
-  base::Closure learn_more_callback_;
-  base::Closure advanced_callback_;
+  base::Callback<void(bool)> start_sync_callback_;
 
   // Owns itself.
   OneClickSigninBubbleGtk* bubble_;
 };
 
-// Test that the dialog doesn't call any callback if the OK button is
-// clicked.
+// Test that the dialog calls the callback if the OK button is clicked.
+// Callback should be called to setup sync with default settings.
 IN_PROC_BROWSER_TEST_F(OneClickSigninBubbleGtkTest, ShowAndOK) {
-  EXPECT_CALL(*this, OnLearnMore()).Times(0);
-  EXPECT_CALL(*this, OnAdvanced()).Times(0);
+  EXPECT_CALL(*this, OnStartSync(true)).Times(1);
 
   MakeBubble()->ClickOKForTest();
 }
 
-// Test that the learn more callback is run if its corresponding
-// button is clicked.
-IN_PROC_BROWSER_TEST_F(OneClickSigninBubbleGtkTest, ShowAndClickLearnMore) {
-  EXPECT_CALL(*this, OnLearnMore()).Times(1);
-  EXPECT_CALL(*this, OnAdvanced()).Times(0);
+// Test that the dialog doesn't calls the callback if the Undo button is
+// clicked.
+IN_PROC_BROWSER_TEST_F(OneClickSigninBubbleGtkTest, ShowAndUndo) {
+  EXPECT_CALL(*this, OnStartSync(testing::_)).Times(0);
 
-  MakeBubble()->ClickLearnMoreForTest();
+  MakeBubble()->ClickUndoForTest();
 }
 
-// Test that the advanced callback is run if its corresponding button
-// is clicked.
+// Test that the dialog calls the callback if the advanced link is clicked.
+// Callback should be called to configure sync before starting.
 IN_PROC_BROWSER_TEST_F(OneClickSigninBubbleGtkTest, ShowAndClickAdvanced) {
-  EXPECT_CALL(*this, OnLearnMore()).Times(0);
-  EXPECT_CALL(*this, OnAdvanced()).Times(1);
+  EXPECT_CALL(*this, OnStartSync(false)).Times(1);
 
   MakeBubble()->ClickAdvancedForTest();
 }
 
+// Test that the dialog calls the callback if the bubble is closed.
+// Callback should be called to setup sync with default settings.
+IN_PROC_BROWSER_TEST_F(OneClickSigninBubbleGtkTest, ShowAndClose) {
+  EXPECT_CALL(*this, OnStartSync(true)).Times(1);
+
+  MakeBubble()->CloseForTest();
+}
+
 }  // namespace