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1 // Copyright 2014 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 "chrome/browser/extensions/extension_install_prompt.h" | |
6 | |
7 #include "base/run_loop.h" | |
8 #include "chrome/browser/extensions/extension_install_prompt_show_params.h" | |
9 #include "chrome/browser/ui/browser.h" | |
10 #include "chrome/browser/ui/browser_window.h" | |
11 #include "chrome/browser/ui/tabs/tab_strip_model.h" | |
12 #include "chrome/test/base/in_process_browser_test.h" | |
13 #include "content/public/test/test_utils.h" | |
14 #include "extensions/common/extension.h" | |
15 #include "extensions/common/extension_builder.h" | |
16 #include "extensions/common/value_builder.h" | |
17 | |
18 namespace { | |
19 | |
20 scoped_refptr<extensions::Extension> BuildTestExtension() { | |
21 return extensions::ExtensionBuilder() | |
22 .SetManifest(extensions::DictionaryBuilder() | |
23 .Set("name", "foo") | |
24 .Set("version", "1.0")) | |
25 .Build(); | |
26 } | |
27 | |
28 // ExtensionInstallPrompt::ShowDialogCallback which proceeds without showing the | |
29 // prompt. | |
30 void TestShowDialogCallback( | |
31 ExtensionInstallPromptShowParams* params, | |
32 ExtensionInstallPrompt::Delegate* delegate, | |
33 scoped_refptr<ExtensionInstallPrompt::Prompt> prompt) { | |
34 delegate->InstallUIProceed(); | |
35 } | |
36 | |
37 class TestExtensionInstallPromptDelegate | |
38 : public ExtensionInstallPrompt::Delegate { | |
39 public: | |
40 explicit TestExtensionInstallPromptDelegate(const base::Closure& quit_closure) | |
41 : quit_closure_(quit_closure), proceeded_(false), aborted_(false) {} | |
42 | |
43 ~TestExtensionInstallPromptDelegate() override { | |
44 } | |
45 | |
46 bool DidProceed() { | |
47 return proceeded_; | |
48 } | |
49 | |
50 bool DidAbort() { | |
51 return aborted_; | |
52 } | |
53 | |
54 private: | |
55 void InstallUIProceed() override { | |
56 proceeded_ = true; | |
57 quit_closure_.Run(); | |
58 } | |
59 | |
60 void InstallUIAbort(bool user_initiated) override { | |
61 aborted_ = true; | |
62 quit_closure_.Run(); | |
63 } | |
64 | |
65 base::Closure quit_closure_; | |
66 bool proceeded_; | |
67 bool aborted_; | |
68 | |
69 DISALLOW_COPY_AND_ASSIGN(TestExtensionInstallPromptDelegate); | |
70 }; | |
71 | |
72 } // namespace | |
73 | |
74 typedef InProcessBrowserTest ExtensionInstallPromptBrowserTest; | |
75 | |
76 // Test that ExtensionInstallPrompt aborts the install if the web contents which | |
77 // were passed to the ExtensionInstallPrompt constructor get destroyed. | |
78 // CrxInstaller takes in ExtensionInstallPrompt in the constructor and does a | |
79 // bunch of asynchronous processing prior to confirming the install. A user may | |
80 // close the current tab while this processing is taking place. | |
81 IN_PROC_BROWSER_TEST_F(ExtensionInstallPromptBrowserTest, | |
82 TrackParentWebContentsDestruction) { | |
83 AddBlankTabAndShow(browser()); | |
84 TabStripModel* tab_strip_model = browser()->tab_strip_model(); | |
85 content::WebContents* web_contents = tab_strip_model->GetActiveWebContents(); | |
86 int web_contents_index = tab_strip_model->GetIndexOfWebContents(web_contents); | |
87 scoped_refptr<extensions::Extension> extension(BuildTestExtension()); | |
88 | |
89 ExtensionInstallPrompt prompt(web_contents); | |
90 tab_strip_model->CloseWebContentsAt(web_contents_index, | |
91 TabStripModel::CLOSE_NONE); | |
92 content::RunAllPendingInMessageLoop(); | |
93 | |
94 base::RunLoop run_loop; | |
95 TestExtensionInstallPromptDelegate delegate(run_loop.QuitClosure()); | |
96 prompt.ConfirmInstall(&delegate, extension.get(), | |
97 base::Bind(&TestShowDialogCallback)); | |
98 run_loop.Run(); | |
99 EXPECT_TRUE(delegate.DidAbort()); | |
100 } | |
101 | |
102 // Test that ExtensionInstallPrompt aborts the install if the gfx::NativeWindow | |
103 // which is passed to the ExtensionInstallPrompt constructor is destroyed. | |
104 IN_PROC_BROWSER_TEST_F(ExtensionInstallPromptBrowserTest, | |
105 TrackParentWindowDestruction) { | |
106 // Create a second browser to prevent the app from exiting when the browser is | |
107 // closed. | |
108 CreateBrowser(browser()->profile()); | |
109 | |
110 scoped_refptr<extensions::Extension> extension(BuildTestExtension()); | |
111 | |
112 ExtensionInstallPrompt prompt(browser()->profile(), | |
113 browser()->window()->GetNativeWindow()); | |
114 browser()->window()->Close(); | |
115 content::RunAllPendingInMessageLoop(); | |
116 | |
117 base::RunLoop run_loop; | |
118 TestExtensionInstallPromptDelegate delegate(run_loop.QuitClosure()); | |
119 prompt.ConfirmInstall(&delegate, extension.get(), | |
120 base::Bind(&TestShowDialogCallback)); | |
121 run_loop.Run(); | |
122 EXPECT_TRUE(delegate.DidAbort()); | |
123 } | |
124 | |
125 // Test that ExtensionInstallPrompt shows the dialog normally if no parent | |
126 // web contents or parent gfx::NativeWindow is passed to the | |
127 // ExtensionInstallPrompt constructor. | |
128 IN_PROC_BROWSER_TEST_F(ExtensionInstallPromptBrowserTest, NoParent) { | |
129 scoped_refptr<extensions::Extension> extension(BuildTestExtension()); | |
130 | |
131 ExtensionInstallPrompt prompt(browser()->profile(), NULL); | |
132 base::RunLoop run_loop; | |
133 TestExtensionInstallPromptDelegate delegate(run_loop.QuitClosure()); | |
134 prompt.ConfirmInstall(&delegate, extension.get(), | |
135 base::Bind(&TestShowDialogCallback)); | |
136 run_loop.Run(); | |
137 | |
138 // TestShowDialogCallback() should have signaled the install to proceed. | |
139 EXPECT_TRUE(delegate.DidProceed()); | |
140 } | |
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