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 "base/file_path.h"
6 #include "chrome/browser/ui/browser.h"
7 #include "chrome/common/url_constants.h"
8 #include "chrome/test/in_process_browser_test.h"
9 #include "chrome/test/ui_test_utils.h"
10 #include "content/browser/tab_contents/navigation_entry.h"
11 #include "content/common/notification_type.h"
12 #include "content/common/page_transition_types.h"
13 #include "testing/gtest/include/gtest/gtest.h"
14
15 namespace {
16
SimulateRendererCrash(Browser * browser)17 void SimulateRendererCrash(Browser* browser) {
18 browser->OpenURL(GURL(chrome::kAboutCrashURL), GURL(), CURRENT_TAB,
19 PageTransition::TYPED);
20 LOG(ERROR) << "SimulateRendererCrash, before WaitForNotification";
21 ui_test_utils::WaitForNotification(
22 NotificationType::TAB_CONTENTS_DISCONNECTED);
23 LOG(ERROR) << "SimulateRendererCrash, after WaitForNotification";
24 }
25
26 } // namespace
27
28 class CrashRecoveryBrowserTest : public InProcessBrowserTest {
29 };
30
31 // Test that reload works after a crash.
32 // Disabled, http://crbug.com/29331, http://crbug.com/69637.
IN_PROC_BROWSER_TEST_F(CrashRecoveryBrowserTest,Reload)33 IN_PROC_BROWSER_TEST_F(CrashRecoveryBrowserTest, Reload) {
34 // The title of the active tab should change each time this URL is loaded.
35 GURL url(
36 "data:text/html,<script>document.title=new Date().valueOf()</script>");
37 ui_test_utils::NavigateToURL(browser(), url);
38
39 string16 title_before_crash;
40 string16 title_after_crash;
41
42 ASSERT_TRUE(ui_test_utils::GetCurrentTabTitle(browser(),
43 &title_before_crash));
44 SimulateRendererCrash(browser());
45 browser()->Reload(CURRENT_TAB);
46 LOG(ERROR) << "Before WaitForNavigationInCurrentTab";
47 ASSERT_TRUE(ui_test_utils::WaitForNavigationInCurrentTab(browser()));
48 LOG(ERROR) << "After WaitForNavigationInCurrentTab";
49 ASSERT_TRUE(ui_test_utils::GetCurrentTabTitle(browser(),
50 &title_after_crash));
51 EXPECT_NE(title_before_crash, title_after_crash);
52 }
53
54 // Tests that loading a crashed page in a new tab correctly updates the title.
55 // There was an earlier bug (1270510) in process-per-site in which the max page
56 // ID of the RenderProcessHost was stale, so the NavigationEntry in the new tab
57 // was not committed. This prevents regression of that bug.
58 // http://crbug.com/57158 - Times out sometimes on all platforms.
IN_PROC_BROWSER_TEST_F(CrashRecoveryBrowserTest,LoadInNewTab)59 IN_PROC_BROWSER_TEST_F(CrashRecoveryBrowserTest, LoadInNewTab) {
60 const FilePath::CharType* kTitle2File = FILE_PATH_LITERAL("title2.html");
61
62 ui_test_utils::NavigateToURL(browser(),
63 ui_test_utils::GetTestUrl(FilePath(FilePath::kCurrentDirectory),
64 FilePath(kTitle2File)));
65
66 string16 title_before_crash;
67 string16 title_after_crash;
68
69 ASSERT_TRUE(ui_test_utils::GetCurrentTabTitle(browser(),
70 &title_before_crash));
71 SimulateRendererCrash(browser());
72 browser()->Reload(CURRENT_TAB);
73 LOG(ERROR) << "Before WaitForNavigationInCurrentTab";
74 ASSERT_TRUE(ui_test_utils::WaitForNavigationInCurrentTab(browser()));
75 LOG(ERROR) << "After WaitForNavigationInCurrentTab";
76 ASSERT_TRUE(ui_test_utils::GetCurrentTabTitle(browser(),
77 &title_after_crash));
78 EXPECT_EQ(title_before_crash, title_after_crash);
79 }
80