Abstract WebContentsObserver from Autofill shared code

components/autofill/browser/autofill_manager_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 <algorithm>
 #include <vector>
 
 #include "base/command_line.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 16 matching lines @@
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/chrome_render_view_host_test_harness.h"
 #include "chrome/test/base/testing_profile.h"
 #include "components/autofill/browser/autocomplete_history_manager.h"
 #include "components/autofill/browser/autofill_common_test.h"
 #include "components/autofill/browser/autofill_manager.h"
 #include "components/autofill/browser/autofill_metrics.h"
 #include "components/autofill/browser/autofill_profile.h"
 #include "components/autofill/browser/credit_card.h"
 #include "components/autofill/browser/personal_data_manager.h"
+#include "components/autofill/browser/test_autofill_driver.h"
 #include "components/autofill/browser/test_autofill_external_delegate.h"
 #include "components/autofill/browser/test_autofill_manager_delegate.h"
 #include "components/autofill/common/autofill_messages.h"
 #include "components/autofill/common/form_data.h"
 #include "components/autofill/common/form_field_data.h"
 #include "components/autofill/common/forms_seen_state.h"
 #include "components/user_prefs/user_prefs.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/test/mock_render_process_host.h"
 #include "content/public/test/test_utils.h"
@@ skipping 427 matching lines @@
                                                   const char* year,
                                                   const char* month) {
   ExpectFilledForm(page_id, filled_form, expected_page_id,
                    "", "", "", "", "", "", "", "", "", "", "",
                    "Miku Hatsune", "4234567890654321", month, year,
                    has_address_fields, true, true);
 }
 
 class TestAutofillManager : public AutofillManager {
  public:
-  TestAutofillManager(content::WebContents* web_contents,
+  TestAutofillManager(AutofillDriver* driver,
                       autofill::AutofillManagerDelegate* delegate,
                       TestPersonalDataManager* personal_data)
-      : AutofillManager(web_contents, delegate, personal_data),
+      : AutofillManager(driver, delegate, personal_data),
         personal_data_(personal_data),
         autofill_enabled_(true) {}
   virtual ~TestAutofillManager() {}
 
   virtual bool IsAutofillEnabled() const OVERRIDE { return autofill_enabled_; }
 
   void set_autofill_enabled(bool autofill_enabled) {
     autofill_enabled_ = autofill_enabled;
   }
 
@@ skipping 155 matching lines @@
     profile->CreateRequestContext();
     browser_context_.reset(profile);
     autofill::PersonalDataManagerFactory::GetInstance()->SetTestingFactory(
         profile, TestPersonalDataManager::Build);
 
     ChromeRenderViewHostTestHarness::SetUp();
 
     autofill::TabAutofillManagerDelegate::CreateForWebContents(web_contents());
 
     personal_data_.SetBrowserContext(profile);
+    autofill_driver_.reset(new TestAutofillDriver(web_contents()));
     autofill_manager_.reset(new TestAutofillManager(
-        web_contents(),
+        autofill_driver_.get(),
         autofill::TabAutofillManagerDelegate::FromWebContents(web_contents()),
         &personal_data_));
   }
 
   virtual void TearDown() OVERRIDE {
     // Order of destruction is important as AutofillManager relies on
     // PersonalDataManager to be around when it gets destroyed. Also, a real
     // AutofillManager is tied to the lifetime of the WebContents, so it must
     // be destroyed at the destruction of the WebContents.
     autofill_manager_.reset();
+    autofill_driver_.reset();
     ChromeRenderViewHostTestHarness::TearDown();
 
     // Remove the BrowserContext so TestPersonalDataManager does not need to
     // care about removing self as an observer in destruction.
     personal_data_.SetBrowserContext(NULL);
   }
 
   virtual TestingProfile* CreateProfile() {
     return new TestingProfile();
   }
@@ skipping 97 matching lines @@
     if (page_id)
       *page_id = autofill_param.a;
     if (results)
       *results = autofill_param.b;
 
     process()->sink().ClearMessages();
     return true;
   }
 
  protected:
+  scoped_ptr<TestAutofillDriver> autofill_driver_;
   scoped_ptr<TestAutofillManager> autofill_manager_;
   TestPersonalDataManager personal_data_;
 
   // Used when we want an off the record profile. This will store the original
   // profile from which the off the record profile is derived.
   scoped_ptr<Profile> other_browser_context_;
 };
 
 class TestFormStructure : public FormStructure {
  public:
@@ skipping 2407 matching lines @@
  private:
   DISALLOW_COPY_AND_ASSIGN(MockAutofillExternalDelegate);
 };
 
 }  // namespace
 
 // Test that Autocheckout bubble is offered when server specifies field types.
 TEST_F(AutofillManagerTest, TestBubbleShown) {
   MockAutofillManagerDelegate delegate;
   autofill_manager_.reset(new TestAutofillManager(
-      web_contents(), &delegate, &personal_data_));
+      autofill_driver_.get(), &delegate, &personal_data_));
   autofill_manager_->set_autofill_enabled(true);
   autofill_manager_->MarkAsFirstPageInAutocheckoutFlow();
 
   EXPECT_CALL(delegate, ShowAutocheckoutBubble(_, _, _));
 
   FormData form;
   CreateTestAddressFormData(&form);
 
   TestFormStructure* form_structure = new TestFormStructure(form);
   AutofillMetrics metrics_logger;  // ignored
   form_structure->DetermineHeuristicTypes(metrics_logger);
 
   // Build and add form structure with server data.
   std::vector<AutofillFieldType> heuristic_types, server_types;
   for (size_t i = 0; i < form.fields.size(); ++i) {
     heuristic_types.push_back(UNKNOWN_TYPE);
     server_types.push_back(form_structure->field(i)->type());
   }
   form_structure->SetFieldTypes(heuristic_types, server_types);
   autofill_manager_->AddSeenForm(form_structure);
 
   autofill_manager_->OnMaybeShowAutocheckoutBubble(form, gfx::RectF());
 }
 
 // Test that Autocheckout bubble is not offered when server doesn't have data
 // for the form.
 TEST_F(AutofillManagerTest, TestAutocheckoutBubbleNotShown) {
   MockAutofillManagerDelegate delegate;
   autofill_manager_.reset(new TestAutofillManager(
-      web_contents(), &delegate, &personal_data_));
+      autofill_driver_.get(), &delegate, &personal_data_));
   autofill_manager_->set_autofill_enabled(true);
   autofill_manager_->MarkAsFirstPageInAutocheckoutFlow();
 
   FormData form;
   CreateTestAddressFormData(&form);
 
   TestFormStructure* form_structure = new TestFormStructure(form);
   AutofillMetrics metrics_logger;  // ignored
   form_structure->DetermineHeuristicTypes(metrics_logger);
 
@@ skipping 20 matching lines @@
   CreateTestAddressFormData(&form);
   std::vector<FormData> forms(1, form);
   FormsSeen(forms);
   const FormFieldData& field = form.fields[0];
   GetAutofillSuggestions(form, field);  // should call the delegate's OnQuery()
 
   autofill_manager_->SetExternalDelegate(NULL);
 }
 
 }  // namespace autofill