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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include <stddef.h> | 5 #include <stddef.h> |
6 | 6 |
7 #include "base/command_line.h" | 7 #include "base/command_line.h" |
8 #include "base/files/file_path.h" | 8 #include "base/files/file_path.h" |
9 #include "base/macros.h" | 9 #include "base/macros.h" |
10 #include "base/path_service.h" | 10 #include "base/path_service.h" |
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30 #include "components/bookmarks/browser/bookmark_utils.h" | 30 #include "components/bookmarks/browser/bookmark_utils.h" |
31 #include "components/bookmarks/test/bookmark_test_helpers.h" | 31 #include "components/bookmarks/test/bookmark_test_helpers.h" |
32 #include "content/public/browser/web_contents.h" | 32 #include "content/public/browser/web_contents.h" |
33 #include "content/public/test/browser_test_utils.h" | 33 #include "content/public/test/browser_test_utils.h" |
34 #include "content/public/test/test_utils.h" | 34 #include "content/public/test/test_utils.h" |
35 #include "extensions/browser/extension_host.h" | 35 #include "extensions/browser/extension_host.h" |
36 #include "extensions/browser/extension_registry.h" | 36 #include "extensions/browser/extension_registry.h" |
37 #include "extensions/browser/extension_registry_observer.h" | 37 #include "extensions/browser/extension_registry_observer.h" |
38 #include "extensions/browser/process_manager.h" | 38 #include "extensions/browser/process_manager.h" |
39 #include "extensions/common/extension.h" | 39 #include "extensions/common/extension.h" |
40 #include "extensions/common/switches.h" | |
40 #include "extensions/test/extension_test_message_listener.h" | 41 #include "extensions/test/extension_test_message_listener.h" |
41 #include "extensions/test/result_catcher.h" | 42 #include "extensions/test/result_catcher.h" |
42 #include "net/dns/mock_host_resolver.h" | 43 #include "net/dns/mock_host_resolver.h" |
43 #include "net/test/embedded_test_server/embedded_test_server.h" | 44 #include "net/test/embedded_test_server/embedded_test_server.h" |
44 #include "testing/gtest/include/gtest/gtest.h" | 45 #include "testing/gtest/include/gtest/gtest.h" |
45 #include "url/gurl.h" | 46 #include "url/gurl.h" |
46 | 47 |
47 using bookmarks::BookmarkModel; | 48 using bookmarks::BookmarkModel; |
48 using bookmarks::BookmarkNode; | 49 using bookmarks::BookmarkNode; |
49 | 50 |
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97 ExtensionApiTest::SetUpInProcessBrowserTestFixture(); | 98 ExtensionApiTest::SetUpInProcessBrowserTestFixture(); |
98 // Set shorter delays to prevent test timeouts. | 99 // Set shorter delays to prevent test timeouts. |
99 ProcessManager::SetEventPageIdleTimeForTesting(1); | 100 ProcessManager::SetEventPageIdleTimeForTesting(1); |
100 ProcessManager::SetEventPageSuspendingTimeForTesting(1); | 101 ProcessManager::SetEventPageSuspendingTimeForTesting(1); |
101 } | 102 } |
102 | 103 |
103 void SetUpCommandLine(base::CommandLine* command_line) override { | 104 void SetUpCommandLine(base::CommandLine* command_line) override { |
104 ExtensionApiTest::SetUpCommandLine(command_line); | 105 ExtensionApiTest::SetUpCommandLine(command_line); |
105 // Disable background network activity as it can suddenly bring the Lazy | 106 // Disable background network activity as it can suddenly bring the Lazy |
106 // Background Page alive. | 107 // Background Page alive. |
107 command_line->AppendSwitch(switches::kDisableBackgroundNetworking); | 108 command_line->AppendSwitch(::switches::kDisableBackgroundNetworking); |
108 command_line->AppendSwitch(switches::kNoProxyServer); | 109 command_line->AppendSwitch(::switches::kNoProxyServer); |
109 } | 110 } |
110 | 111 |
111 // Loads the extension, which temporarily starts the lazy background page | 112 // Loads the extension, which temporarily starts the lazy background page |
112 // to dispatch the onInstalled event. We wait until it shuts down again. | 113 // to dispatch the onInstalled event. We wait until it shuts down again. |
113 const Extension* LoadExtensionAndWait(const std::string& test_name) { | 114 const Extension* LoadExtensionAndWait(const std::string& test_name) { |
114 LazyBackgroundObserver page_complete; | 115 LazyBackgroundObserver page_complete; |
115 base::FilePath extdir = test_data_dir_.AppendASCII("lazy_background_page"). | 116 base::FilePath extdir = test_data_dir_.AppendASCII("lazy_background_page"). |
116 AppendASCII(test_name); | 117 AppendASCII(test_name); |
117 const Extension* extension = LoadExtension(extdir); | 118 const Extension* extension = LoadExtension(extdir); |
118 if (extension) | 119 if (extension) |
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652 // Tests that the lazy background page will be unloaded if the onSuspend event | 653 // Tests that the lazy background page will be unloaded if the onSuspend event |
653 // handler calls an API function such as chrome.storage.local.set(). | 654 // handler calls an API function such as chrome.storage.local.set(). |
654 // See: http://crbug.com/296834 | 655 // See: http://crbug.com/296834 |
655 IN_PROC_BROWSER_TEST_F(LazyBackgroundPageApiTest, OnSuspendUseStorageApi) { | 656 IN_PROC_BROWSER_TEST_F(LazyBackgroundPageApiTest, OnSuspendUseStorageApi) { |
656 EXPECT_TRUE(LoadExtensionAndWait("on_suspend")); | 657 EXPECT_TRUE(LoadExtensionAndWait("on_suspend")); |
657 } | 658 } |
658 | 659 |
659 // TODO: background page with timer. | 660 // TODO: background page with timer. |
660 // TODO: background page that interacts with popup. | 661 // TODO: background page that interacts with popup. |
661 | 662 |
663 | |
664 // Test class to allow test cases to run in --isolate-extensions mode. | |
665 class LazyBackgroundPageIsolatedExtensionsApiTest | |
666 : public LazyBackgroundPageApiTest { | |
667 public: | |
668 LazyBackgroundPageIsolatedExtensionsApiTest() {} | |
669 ~LazyBackgroundPageIsolatedExtensionsApiTest() override {} | |
670 | |
671 void SetUpInProcessBrowserTestFixture() override { | |
672 LazyBackgroundPageApiTest::SetUpInProcessBrowserTestFixture(); | |
673 | |
674 // This is needed to allow example.com to actually resolve and load in | |
675 // tests. | |
676 host_resolver()->AddRule("*", "127.0.0.1"); | |
677 } | |
678 | |
679 void SetUpCommandLine(base::CommandLine* command_line) override { | |
680 LazyBackgroundPageApiTest::SetUpCommandLine(command_line); | |
681 command_line->AppendSwitch(switches::kIsolateExtensions); | |
682 } | |
683 | |
684 private: | |
685 DISALLOW_COPY_AND_ASSIGN(LazyBackgroundPageIsolatedExtensionsApiTest); | |
686 }; | |
687 | |
688 // Ensure that the events page of an extension is properly torn down and the | |
689 // process does not linger around when running in --isolate-extensions mode. | |
690 // See https://crbug.com/612668. | |
691 IN_PROC_BROWSER_TEST_F(LazyBackgroundPageIsolatedExtensionsApiTest, | |
692 EventProcessCleanup) { | |
Devlin
2016/05/31 22:45:30
This almost seems like a test that would be good t
nasko
2016/06/01 21:22:19
There is already enough coverage for the regular c
| |
693 ASSERT_TRUE(LoadExtensionAndWait("event_page_with_web_iframe")); | |
694 | |
695 // Lazy Background Page doesn't exist anymore. | |
696 EXPECT_FALSE(IsBackgroundPageAlive(last_loaded_extension_id())); | |
697 } | |
698 | |
662 } // namespace extensions | 699 } // namespace extensions |
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