[Mac] Consolidate all files relating to preferences in a subdir of c/b/ui/coc...

chrome/browser/ui/cocoa/search_engine_list_model_unittest.mm

-// Copyright (c) 2009 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 "base/scoped_nsobject.h"
-#include "chrome/browser/profiles/profile.h"
-#include "chrome/browser/search_engines/template_url.h"
-#include "chrome/browser/search_engines/template_url_model.h"
-#include "chrome/browser/ui/cocoa/browser_test_helper.h"
-#import "chrome/browser/ui/cocoa/search_engine_list_model.h"
-#include "testing/gtest/include/gtest/gtest.h"
-#import "testing/gtest_mac.h"
-#include "testing/platform_test.h"
-
-// A helper for NSNotifications. Makes a note that it's been called back.
-@interface SearchEngineListHelper : NSObject {
- @public
-  BOOL sawNotification_;
-}
-@end
-
-@implementation SearchEngineListHelper
-- (void)entryChanged:(NSNotification*)notify {
-  sawNotification_ = YES;
-}
-@end
-
-class SearchEngineListModelTest : public PlatformTest {
- public:
-  SearchEngineListModelTest() {
-    // Build a fake set of template urls.
-    template_model_.reset(new TemplateURLModel(helper_.profile()));
-    TemplateURL* t_url = new TemplateURL();
-    t_url->SetURL("http://www.google.com/?q={searchTerms}", 0, 0);
-    t_url->set_keyword(L"keyword");
-    t_url->set_short_name(L"google");
-    t_url->set_show_in_default_list(true);
-    template_model_->Add(t_url);
-    t_url = new TemplateURL();
-    t_url->SetURL("http://www.google2.com/?q={searchTerms}", 0, 0);
-    t_url->set_keyword(L"keyword2");
-    t_url->set_short_name(L"google2");
-    t_url->set_show_in_default_list(true);
-    template_model_->Add(t_url);
-    EXPECT_EQ(template_model_->GetTemplateURLs().size(), 2U);
-
-    model_.reset([[SearchEngineListModel alloc]
-                    initWithModel:template_model_.get()]);
-    notification_helper_.reset([[SearchEngineListHelper alloc] init]);
-    [[NSNotificationCenter defaultCenter]
-        addObserver:notification_helper_.get()
-           selector:@selector(entryChanged:)
-              name:kSearchEngineListModelChangedNotification
-            object:nil];
-   }
-  ~SearchEngineListModelTest() {
-    [[NSNotificationCenter defaultCenter]
-        removeObserver:notification_helper_.get()];
-  }
-
-  BrowserTestHelper helper_;
-  scoped_ptr<TemplateURLModel> template_model_;
-  scoped_nsobject<SearchEngineListModel> model_;
-  scoped_nsobject<SearchEngineListHelper> notification_helper_;
-};
-
-TEST_F(SearchEngineListModelTest, Init) {
-  scoped_nsobject<SearchEngineListModel> model(
-      [[SearchEngineListModel alloc] initWithModel:template_model_.get()]);
-}
-
-TEST_F(SearchEngineListModelTest, Engines) {
-  NSArray* engines = [model_ searchEngines];
-  EXPECT_EQ([engines count], 2U);
-}
-
-TEST_F(SearchEngineListModelTest, Default) {
-  EXPECT_EQ([model_ defaultIndex], -1);
-
-  [model_ setDefaultIndex:1];
-  EXPECT_EQ([model_ defaultIndex], 1);
-
-  // Add two more URLs, neither of which are shown in the default list.
-  TemplateURL* t_url = new TemplateURL();
-  t_url->SetURL("http://www.google3.com/?q={searchTerms}", 0, 0);
-  t_url->set_keyword(L"keyword3");
-  t_url->set_short_name(L"google3 not eligible");
-  t_url->set_show_in_default_list(false);
-  template_model_->Add(t_url);
-  t_url = new TemplateURL();
-  t_url->SetURL("http://www.google4.com/?q={searchTerms}", 0, 0);
-  t_url->set_keyword(L"keyword4");
-  t_url->set_short_name(L"google4");
-  t_url->set_show_in_default_list(false);
-  template_model_->Add(t_url);
-
-  // Still should only have 2 engines and not these newly added ones.
-  EXPECT_EQ([[model_ searchEngines] count], 2U);
-
-  // Since keyword3 is not in the default list, the 2nd index in the default
-  // keyword list should be keyword4. Test for http://crbug.com/21898.
-  template_model_->SetDefaultSearchProvider(t_url);
-  EXPECT_EQ([[model_ searchEngines] count], 3U);
-  EXPECT_EQ([model_ defaultIndex], 2);
-
-  NSString* defaultString = [[model_ searchEngines] objectAtIndex:2];
-  EXPECT_NSEQ(@"google4", defaultString);
-}
-
-TEST_F(SearchEngineListModelTest, DefaultChosenFromUI) {
-  EXPECT_EQ([model_ defaultIndex], -1);
-
-  [model_ setDefaultIndex:1];
-  EXPECT_EQ([model_ defaultIndex], 1);
-
-  // Add two more URLs, the first one not shown in the default list.
-  TemplateURL* t_url = new TemplateURL();
-  t_url->SetURL("http://www.google3.com/?q={searchTerms}", 0, 0);
-  t_url->set_keyword(L"keyword3");
-  t_url->set_short_name(L"google3 not eligible");
-  t_url->set_show_in_default_list(false);
-  template_model_->Add(t_url);
-  t_url = new TemplateURL();
-  t_url->SetURL("http://www.google4.com/?q={searchTerms}", 0, 0);
-  t_url->set_keyword(L"keyword4");
-  t_url->set_short_name(L"google4");
-  t_url->set_show_in_default_list(true);
-  template_model_->Add(t_url);
-
-  // We should have 3 engines.
-  EXPECT_EQ([[model_ searchEngines] count], 3U);
-
-  // Simulate the UI setting the default to the third entry.
-  [model_ setDefaultIndex:2];
-  EXPECT_EQ([model_ defaultIndex], 2);
-
-  // The default search provider should be google4.
-  EXPECT_EQ(template_model_->GetDefaultSearchProvider(), t_url);
-}
-
-// Make sure that when the back-end model changes that we get a notification.
-TEST_F(SearchEngineListModelTest, Notification) {
-  // Add one more item to force a notification.
-  TemplateURL* t_url = new TemplateURL();
-  t_url->SetURL("http://www.google3.com/foo/bar", 0, 0);
-  t_url->set_keyword(L"keyword3");
-  t_url->set_short_name(L"google3");
-  t_url->set_show_in_default_list(true);
-  template_model_->Add(t_url);
-
-  EXPECT_TRUE(notification_helper_.get()->sawNotification_);
-}