| // 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 <stddef.h> |
| |
| #include "base/command_line.h" |
| #include "base/logging.h" |
| #include "chrome/browser/ui/browser.h" |
| #include "chrome/browser/ui/browser_commands.h" |
| #include "chrome/browser/ui/tabs/tab_strip_model.h" |
| #include "chrome/common/chrome_switches.h" |
| #include "chrome/common/url_constants.h" |
| #include "chrome/test/base/in_process_browser_test.h" |
| #include "chrome/test/base/ui_test_utils.h" |
| #include "content/public/browser/render_process_host.h" |
| #include "content/public/browser/web_contents.h" |
| #include "content/public/common/content_switches.h" |
| #include "content/public/test/browser_test.h" |
| #include "content/public/test/browser_test_utils.h" |
| #include "content/public/test/test_navigation_observer.h" |
| #include "third_party/blink/public/common/chrome_debug_urls.h" |
| #include "url/gurl.h" |
| |
| using content::OpenURLParams; |
| using content::Referrer; |
| |
| namespace { |
| |
| static bool had_console_errors = false; |
| |
| bool HandleMessage(int severity, |
| const char* file, |
| int line, |
| size_t message_start, |
| const std::string& str) { |
| if (severity == logging::LOG_ERROR && file && file == std::string("CONSOLE")) |
| had_console_errors = true; |
| return false; |
| } |
| |
| } // namespace |
| |
| class NewTabUIBrowserTest : public InProcessBrowserTest { |
| public: |
| NewTabUIBrowserTest() { |
| logging::SetLogMessageHandler(&HandleMessage); |
| } |
| |
| ~NewTabUIBrowserTest() override { logging::SetLogMessageHandler(NULL); } |
| |
| void TearDown() override { |
| InProcessBrowserTest::TearDown(); |
| ASSERT_FALSE(had_console_errors); |
| } |
| }; |
| |
| // Navigate to incognito NTP. Fails if there are console errors. |
| IN_PROC_BROWSER_TEST_F(NewTabUIBrowserTest, ShowIncognito) { |
| ASSERT_TRUE(ui_test_utils::NavigateToURL(CreateIncognitoBrowser(), |
| GURL(chrome::kChromeUINewTabURL))); |
| } |
| |
| class NewTabUIProcessPerTabTest : public NewTabUIBrowserTest { |
| public: |
| NewTabUIProcessPerTabTest() {} |
| |
| void SetUpCommandLine(base::CommandLine* command_line) override { |
| command_line->AppendSwitch(switches::kProcessPerTab); |
| } |
| }; |
| |
| // Navigates away from NTP before it commits, in process-per-tab mode. |
| // Ensures that we don't load the normal page in the NTP process (and thus |
| // crash), as in http://crbug.com/69224. |
| // If this flakes, use http://crbug.com/87200 |
| IN_PROC_BROWSER_TEST_F(NewTabUIProcessPerTabTest, NavBeforeNTPCommits) { |
| // Bring up a new tab page. |
| ASSERT_TRUE(ui_test_utils::NavigateToURL(browser(), |
| GURL(chrome::kChromeUINewTabURL))); |
| |
| // Navigate to chrome://hang/ to stall the process. |
| ui_test_utils::NavigateToURLWithDisposition( |
| browser(), GURL(blink::kChromeUIHangURL), |
| WindowOpenDisposition::CURRENT_TAB, 0); |
| |
| // Visit a normal URL in another NTP that hasn't committed. |
| ui_test_utils::NavigateToURLWithDisposition( |
| browser(), GURL(chrome::kChromeUINewTabURL), |
| WindowOpenDisposition::NEW_FOREGROUND_TAB, 0); |
| |
| // We don't use ui_test_utils::NavigateToURLWithDisposition because that waits |
| // for current loading to stop. |
| content::TestNavigationObserver observer( |
| browser()->tab_strip_model()->GetActiveWebContents()); |
| browser()->OpenURL(OpenURLParams( |
| GURL("data:text/html,hello world"), Referrer(), |
| WindowOpenDisposition::CURRENT_TAB, ui::PAGE_TRANSITION_TYPED, false)); |
| observer.Wait(); |
| } |