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Side by Side Diff: chrome/browser/renderer_host/web_cache_manager_browser_test.cc

Issue 155071: Do some refactoring of renderer_host.... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 11 years, 5 months ago
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1 // Copyright (c) 2009 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 <string>
6
7 #include "base/message_loop.h"
8 #include "chrome/browser/browser.h"
9 #include "chrome/browser/renderer_host/render_process_host.h"
10 #include "chrome/browser/renderer_host/web_cache_manager.h"
11 #include "chrome/browser/tab_contents/tab_contents.h"
12 #include "chrome/test/in_process_browser_test.h"
13 #include "chrome/test/ui_test_utils.h"
14 #include "testing/gtest/include/gtest/gtest.h"
15
16 class WebCacheManagerBrowserTest : public InProcessBrowserTest {
17 };
18
19 // Regression test for http://crbug.com/12362. If a renderer crashes and the
20 // user navigates to another tab and back, the browser doesn't crash.
21 // TODO(jam): http://crbug.com/15288 disabled because it fails on the build bot.
22 IN_PROC_BROWSER_TEST_F(WebCacheManagerBrowserTest, DISABLED_CrashOnceOnly) {
23 GURL url(ui_test_utils::GetTestUrl(L"google", L"google.html"));
24
25 ui_test_utils::NavigateToURL(browser(), url);
26
27 browser()->NewTab();
28 ui_test_utils::NavigateToURL(browser(), url);
29
30 TabContents* tab = browser()->GetTabContentsAt(0);
31 ASSERT_TRUE(tab != NULL);
32 base::KillProcess(
33 tab->process()->process().handle(), base::PROCESS_END_KILLED_BY_USER,
34 true);
35
36 browser()->SelectTabContentsAt(0, true);
37 browser()->NewTab();
38 ui_test_utils::NavigateToURL(browser(), url);
39
40 browser()->SelectTabContentsAt(0, true);
41 browser()->NewTab();
42 ui_test_utils::NavigateToURL(browser(), url);
43
44 // We would have crashed at the above line with the bug.
45
46 browser()->SelectTabContentsAt(0, true);
47 browser()->CloseTab();
48 browser()->SelectTabContentsAt(0, true);
49 browser()->CloseTab();
50 browser()->SelectTabContentsAt(0, true);
51 browser()->CloseTab();
52
53 ui_test_utils::NavigateToURL(browser(), url);
54
55 EXPECT_EQ(
56 WebCacheManager::GetInstance()->active_renderers_.size(), 1U);
57 EXPECT_EQ(
58 WebCacheManager::GetInstance()->inactive_renderers_.size(), 0U);
59 EXPECT_EQ(
60 WebCacheManager::GetInstance()->stats_.size(), 1U);
61 }
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