| // 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/chromeos/offline/offline_load_page.h" |
| #include "chrome/test/base/chrome_render_view_host_test_harness.h" |
| #include "content/public/browser/interstitial_page.h" |
| #include "content/public/browser/navigation_controller.h" |
| #include "content/public/browser/web_contents.h" |
| #include "content/public/test/web_contents_tester.h" |
| |
| using content::InterstitialPage; |
| using content::WebContents; |
| using content::WebContentsTester; |
| |
| static const char* kURL1 = "http://www.google.com/"; |
| static const char* kURL2 = "http://www.gmail.com/"; |
| |
| namespace chromeos { |
| |
| class OfflineLoadPageTest; |
| |
| // An OfflineLoadPage class that does not create windows. |
| class TestOfflineLoadPage : public chromeos::OfflineLoadPage { |
| public: |
| TestOfflineLoadPage(WebContents* web_contents, |
| const GURL& url, |
| OfflineLoadPageTest* test_page) |
| : chromeos::OfflineLoadPage(web_contents, url, CompletionCallback()), |
| test_page_(test_page) { |
| interstitial_page_->DontCreateViewForTesting(); |
| } |
| |
| // chromeos::OfflineLoadPage override. |
| virtual void NotifyBlockingPageComplete(bool proceed) OVERRIDE; |
| |
| private: |
| OfflineLoadPageTest* test_page_; |
| |
| DISALLOW_COPY_AND_ASSIGN(TestOfflineLoadPage); |
| }; |
| |
| class OfflineLoadPageTest : public ChromeRenderViewHostTestHarness { |
| public: |
| // The decision the user made. |
| enum UserResponse { |
| PENDING, |
| OK, |
| CANCEL |
| }; |
| |
| virtual void SetUp() { |
| ChromeRenderViewHostTestHarness::SetUp(); |
| user_response_ = PENDING; |
| } |
| |
| void OnBlockingPageComplete(bool proceed) { |
| if (proceed) |
| user_response_ = OK; |
| else |
| user_response_ = CANCEL; |
| } |
| |
| void Navigate(const char* url, int page_id) { |
| WebContentsTester::For(web_contents())->TestDidNavigate( |
| web_contents()->GetRenderViewHost(), page_id, GURL(url), |
| content::PAGE_TRANSITION_TYPED); |
| } |
| |
| void ShowInterstitial(const char* url) { |
| (new TestOfflineLoadPage(web_contents(), GURL(url), this))->Show(); |
| } |
| |
| // Returns the OfflineLoadPage currently showing or NULL if none is |
| // showing. |
| InterstitialPage* GetOfflineLoadPage() { |
| return InterstitialPage::GetInterstitialPage(web_contents()); |
| } |
| |
| UserResponse user_response() const { return user_response_; } |
| |
| private: |
| friend class TestOfflineLoadPage; |
| |
| UserResponse user_response_; |
| }; |
| |
| void TestOfflineLoadPage::NotifyBlockingPageComplete(bool proceed) { |
| test_page_->OnBlockingPageComplete(proceed); |
| } |
| |
| TEST_F(OfflineLoadPageTest, OfflinePageProceed) { |
| // Start a load. |
| Navigate(kURL1, 1); |
| // Load next page. |
| controller().LoadURL(GURL(kURL2), content::Referrer(), |
| content::PAGE_TRANSITION_TYPED, std::string()); |
| |
| // Simulate the load causing an offline browsing interstitial page |
| // to be shown. |
| ShowInterstitial(kURL2); |
| InterstitialPage* interstitial = GetOfflineLoadPage(); |
| ASSERT_TRUE(interstitial); |
| base::MessageLoop::current()->RunUntilIdle(); |
| |
| // Simulate the user clicking "proceed". |
| interstitial->Proceed(); |
| base::MessageLoop::current()->RunUntilIdle(); |
| |
| EXPECT_EQ(OK, user_response()); |
| |
| // The URL remains to be URL2. |
| EXPECT_EQ(kURL2, web_contents()->GetVisibleURL().spec()); |
| |
| // Commit navigation and the interstitial page is gone. |
| Navigate(kURL2, 2); |
| EXPECT_FALSE(GetOfflineLoadPage()); |
| } |
| |
| // Tests showing an offline page and not proceeding. |
| TEST_F(OfflineLoadPageTest, OfflinePageDontProceed) { |
| // Start a load. |
| Navigate(kURL1, 1); |
| controller().LoadURL(GURL(kURL2), content::Referrer(), |
| content::PAGE_TRANSITION_TYPED, std::string()); |
| |
| // Simulate the load causing an offline interstitial page to be shown. |
| ShowInterstitial(kURL2); |
| InterstitialPage* interstitial = GetOfflineLoadPage(); |
| ASSERT_TRUE(interstitial); |
| base::MessageLoop::current()->RunUntilIdle(); |
| |
| // Simulate the user clicking "don't proceed". |
| interstitial->DontProceed(); |
| |
| // The interstitial should be gone. |
| EXPECT_EQ(CANCEL, user_response()); |
| EXPECT_FALSE(GetOfflineLoadPage()); |
| // We did not proceed, the pending entry should be gone. |
| EXPECT_FALSE(controller().GetPendingEntry()); |
| // the URL is set back to kURL1. |
| EXPECT_EQ(kURL1, web_contents()->GetLastCommittedURL().spec()); |
| } |
| |
| } // namespace chromeos |