Adding Mouse Support for new GTK Autofill

chrome/browser/autofill/autofill_external_delegate_unittest.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 <vector>
 
 #include "base/compiler_specific.h"
 #include "base/memory/ref_counted.h"
 #include "base/string16.h"
-#include "chrome/browser/autofill/autofill_external_delegate.h"
 #include "chrome/browser/autofill/autofill_manager.h"
+#include "chrome/browser/autofill/test_autofill_external_delegate.h"
 #include "chrome/browser/ui/tab_contents/test_tab_contents_wrapper.h"
 #include "chrome/test/base/testing_profile.h"
 #include "content/test/test_browser_thread.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/gfx/rect.h"
 #include "webkit/forms/form_data.h"
 #include "webkit/forms/form_field.h"
 
 using content::BrowserThread;
 using testing::_;
 using webkit::forms::FormData;
 using webkit::forms::FormField;
 
 namespace {
 
-class MockAutofillExternalDelegate : public AutofillExternalDelegate {
+class MockAutofillExternalDelegate : public TestAutofillExternalDelegate {
  public:
-  explicit MockAutofillExternalDelegate(TabContentsWrapper* wrapper,
-                                        AutofillManager* autofill_manager)
-      : AutofillExternalDelegate(wrapper, autofill_manager) {}
-  virtual ~MockAutofillExternalDelegate() {}
-
-  virtual void HideAutofillPopup() OVERRIDE {}
+  MockAutofillExternalDelegate(TabContentsWrapper* wrapper,
+                               AutofillManager* autofill_manger)
+      : TestAutofillExternalDelegate(wrapper, autofill_manger) {}
+  ~MockAutofillExternalDelegate() {}
 
   MOCK_METHOD5(ApplyAutofillSuggestions, void(
       const std::vector<string16>& autofill_values,
       const std::vector<string16>& autofill_labels,
       const std::vector<string16>& autofill_icons,
       const std::vector<int>& autofill_unique_ids,
       int separator_index));
 
   MOCK_METHOD4(OnQueryPlatformSpecific,
                void(int query_id,
                     const webkit::forms::FormData& form,
                     const webkit::forms::FormField& field,
                     const gfx::Rect& bounds));
 
+  MOCK_METHOD0(HideAutofillPopup, void());
+
  private:
-  DISALLOW_COPY_AND_ASSIGN(MockAutofillExternalDelegate);
+  virtual void HideAutofillPopupInternal() {};
+};
+
+class MockAutofillManager : public AutofillManager {
+ public:
+  explicit MockAutofillManager(TabContentsWrapper* tab_contents)
+      : AutofillManager(tab_contents) {}
+  ~MockAutofillManager() {}
+
+  MOCK_METHOD4(OnFillAutofillFormData,
+               void(int query_id,
+                    const webkit::forms::FormData& form,
+                    const webkit::forms::FormField& field,
+                    int unique_id));
 };
 
 }  // namespace
 
-class AutofillExternalDelegateTest : public TabContentsWrapperTestHarness {
+class AutofillExternalDelegateUnitTest : public TabContentsWrapperTestHarness {
  public:
-  AutofillExternalDelegateTest()
+  AutofillExternalDelegateUnitTest()
       : ui_thread_(BrowserThread::UI, &message_loop_) {}
-  virtual ~AutofillExternalDelegateTest() {}
+  virtual ~AutofillExternalDelegateUnitTest() {}
 
   virtual void SetUp() OVERRIDE {
     TabContentsWrapperTestHarness::SetUp();
-    autofill_manager_ = new AutofillManager(contents_wrapper());
+    autofill_manager_ = new MockAutofillManager(contents_wrapper());
+    external_delegate_.reset(new MockAutofillExternalDelegate(
+        contents_wrapper(),
+        autofill_manager_));
   }
 
  protected:
-  scoped_refptr<AutofillManager> autofill_manager_;
+  scoped_refptr<MockAutofillManager> autofill_manager_;
+  scoped_ptr<MockAutofillExternalDelegate> external_delegate_;
 
  private:
   content::TestBrowserThread ui_thread_;
 
-  DISALLOW_COPY_AND_ASSIGN(AutofillExternalDelegateTest);
+  DISALLOW_COPY_AND_ASSIGN(AutofillExternalDelegateUnitTest);
 };
 
 // Test that our external delegate called the virtual methods at the right time.
-TEST_F(AutofillExternalDelegateTest, TestExternalDelegateVirtualCalls) {
-  MockAutofillExternalDelegate external_delegate(contents_wrapper(),
-                                                 autofill_manager_);
+TEST_F(AutofillExternalDelegateUnitTest, TestExternalDelegateVirtualCalls) {
   const int kQueryId = 5;
   const FormData form;
   FormField field;
   field.is_focusable = true;
   field.should_autocomplete = true;
   const gfx::Rect bounds;
 
-  EXPECT_CALL(external_delegate,
+  EXPECT_CALL(*external_delegate_,
               OnQueryPlatformSpecific(kQueryId, form, field, bounds));
 
   // This should call OnQueryPlatform specific.
-  external_delegate.OnQuery(kQueryId, form, field, bounds, false);
+  external_delegate_->OnQuery(kQueryId, form, field, bounds, false);
 
-
-  EXPECT_CALL(external_delegate, ApplyAutofillSuggestions(_, _, _, _, _));
+  EXPECT_CALL(*external_delegate_, ApplyAutofillSuggestions(_, _, _, _, _));
 
   // This should call ApplyAutofillSuggestions.
   std::vector<string16> autofill_item;
   autofill_item.push_back(string16());
   std::vector<int> autofill_ids;
   autofill_ids.push_back(1);
-  external_delegate.OnSuggestionsReturned(kQueryId,
-                                          autofill_item,
-                                          autofill_item,
-                                          autofill_item,
-                                          autofill_ids);
+  external_delegate_->OnSuggestionsReturned(kQueryId,
+                                            autofill_item,
+                                            autofill_item,
+                                            autofill_item,
+                                            autofill_ids);
+
+
+  EXPECT_CALL(*external_delegate_, HideAutofillPopup());
+
+  // This should trigger a call to hide the popup since
+  // we've selected an option.
+  external_delegate_->DidAcceptAutofillSuggestions(autofill_item[0],
+                                                   autofill_ids[0], 0);
 }
+
+// Test that the Autofill delegate doesn't try and fill a form with a
+// negative unique id.
+TEST_F(AutofillExternalDelegateUnitTest, ExternalDelegateInvalidUniqueId) {
+  // Ensure it doesn't try to preview the negative id.
+  EXPECT_CALL(*autofill_manager_, OnFillAutofillFormData(_, _, _, _)).Times(0);
+  external_delegate_->SelectAutofillSuggestionAtIndex(-1, 0);
+
+  // Ensure it doesn't try to fill the form in with the negative id.
+  EXPECT_CALL(*autofill_manager_, OnFillAutofillFormData(_, _, _, _)).Times(0);
+  external_delegate_->DidAcceptAutofillSuggestions(string16(), -1, 0);
+}