| // Copyright 2017 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 <string> |
| |
| #include "base/bind_helpers.h" |
| #include "chrome/browser/platform_util.h" |
| #include "chrome/browser/ui/browser.h" |
| #include "chrome/browser/ui/tab_dialogs.h" |
| #include "chrome/browser/ui/tabs/tab_strip_model.h" |
| #include "chrome/browser/ui/test/test_browser_dialog.h" |
| #include "chrome/test/base/interactive_test_utils.h" |
| #include "chrome/test/base/ui_test_utils.h" |
| #include "content/public/browser/render_view_host.h" |
| #include "content/public/test/browser_test_utils.h" |
| #include "net/dns/mock_host_resolver.h" |
| #include "ui/base/ui_features.h" |
| |
| class HungRendererNavigationTest : public InProcessBrowserTest { |
| public: |
| HungRendererNavigationTest() {} |
| ~HungRendererNavigationTest() override {} |
| |
| protected: |
| void SetUpOnMainThread() override { |
| host_resolver()->AddRule("*", "127.0.0.1"); |
| } |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(HungRendererNavigationTest); |
| }; |
| |
| // Verify that a cross-process navigation will dismiss the hung renderer |
| // dialog so that we do not kill the new (responsive) process. |
| IN_PROC_BROWSER_TEST_F(HungRendererNavigationTest, |
| HungRendererWithCrossProcessNavigation) { |
| EXPECT_TRUE(embedded_test_server()->Start()); |
| |
| ASSERT_TRUE(ui_test_utils::BringBrowserWindowToFront(browser())); |
| |
| ui_test_utils::NavigateToURL( |
| browser(), embedded_test_server()->GetURL("a.com", "/title1.html")); |
| content::WebContents* active_web_contents = |
| browser()->tab_strip_model()->GetActiveWebContents(); |
| TabDialogs::FromWebContents(active_web_contents) |
| ->ShowHungRendererDialog( |
| active_web_contents->GetRenderViewHost()->GetWidget(), |
| base::DoNothing::Repeatedly()); |
| ui_test_utils::NavigateToURL( |
| browser(), embedded_test_server()->GetURL("b.com", "/title2.html")); |
| // Expect that the dialog has been dismissed. |
| EXPECT_FALSE(TabDialogs::FromWebContents(active_web_contents) |
| ->IsShowingHungRendererDialog()); |
| } |