chrome/browser/ui/webui/chrome_url_data_manager_browsertest.cc

   1 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "chrome/common/url_constants.h"
   6 #include "chrome/test/base/in_process_browser_test.h"
   7 #include "chrome/test/base/ui_test_utils.h"
   8 #include "content/public/browser/navigation_details.h"
   9 #include "content/public/browser/notification_registrar.h"
  10 #include "content/public/browser/notification_service.h"
  11 #include "content/public/browser/notification_source.h"
  12 #include "content/public/browser/notification_types.h"
  13
  14 namespace {
  15
  16 class NavigationNotificationObserver : public content::NotificationObserver {
  17  public:
  18   NavigationNotificationObserver()
  19       : got_navigation_(false),
  20         http_status_code_(0) {
  21     registrar_.Add(this, content::NOTIFICATION_NAV_ENTRY_COMMITTED,
  22                    content::NotificationService::AllSources());
  23   }
  24
  25   void Observe(int type,
  26                const content::NotificationSource& source,
  27                const content::NotificationDetails& details) override {
  28     DCHECK_EQ(content::NOTIFICATION_NAV_ENTRY_COMMITTED, type);
  29     got_navigation_ = true;
  30     http_status_code_ =
  31         content::Details<content::LoadCommittedDetails>(details)->
  32         http_status_code;
  33   }
  34
  35   int http_status_code() const { return http_status_code_; }
  36   bool got_navigation() const { return got_navigation_; }
  37
  38  private:
  39   content::NotificationRegistrar registrar_;
  40   int got_navigation_;
  41   int http_status_code_;
  42
  43   DISALLOW_COPY_AND_ASSIGN(NavigationNotificationObserver);
  44 };
  45
  46 }  // namespace
  47
  48 typedef InProcessBrowserTest ChromeURLDataManagerTest;
  49
  50 // Makes sure navigating to the new tab page results in a http status code
  51 // of 200.
  52 IN_PROC_BROWSER_TEST_F(ChromeURLDataManagerTest, 200) {
  53   NavigationNotificationObserver observer;
  54   ui_test_utils::NavigateToURL(browser(), GURL(chrome::kChromeUINewTabURL));
  55   EXPECT_TRUE(observer.got_navigation());
  56   EXPECT_EQ(200, observer.http_status_code());
  57 }
  58
  59 // Makes sure browser does not crash when the resource scale is very large.
  60 IN_PROC_BROWSER_TEST_F(ChromeURLDataManagerTest, ResourceScaleTest) {
  61   ui_test_utils::NavigateToURL(
  62       browser(), GURL("chrome://theme/IDR_SETTINGS_FAVICON@2x"));
  63
  64   ui_test_utils::NavigateToURL(
  65       browser(), GURL("chrome://theme/IDR_SETTINGS_FAVICON@99999x"));
  66 }