1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
// 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 "chrome/browser/extensions/extension_apitest.h"
#include "chrome/browser/extensions/extension_event_router.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/common/chrome_notification_types.h"
#include "content/public/browser/notification_registrar.h"
#include "content/public/browser/notification_service.h"
#include "googleurl/src/gurl.h"
namespace {
class MessageSender : public content::NotificationObserver {
public:
MessageSender() {
registrar_.Add(this, chrome::NOTIFICATION_EXTENSION_HOST_DID_STOP_LOADING,
content::NotificationService::AllSources());
}
private:
virtual void Observe(int type,
const content::NotificationSource& source,
const content::NotificationDetails& details) {
ExtensionEventRouter* event_router =
content::Source<Profile>(source).ptr()->GetExtensionEventRouter();
// Sends four messages to the extension. All but the third message sent
// from the origin http://b.com/ are supposed to arrive.
event_router->DispatchEventToRenderers("test.onMessage",
"[{\"lastMessage\":false,\"data\":\"no restriction\"}]",
content::Source<Profile>(source).ptr(),
GURL(),
EventFilteringInfo());
event_router->DispatchEventToRenderers("test.onMessage",
"[{\"lastMessage\":false,\"data\":\"http://a.com/\"}]",
content::Source<Profile>(source).ptr(),
GURL("http://a.com/"),
EventFilteringInfo());
event_router->DispatchEventToRenderers("test.onMessage",
"[{\"lastMessage\":false,\"data\":\"http://b.com/\"}]",
content::Source<Profile>(source).ptr(),
GURL("http://b.com/"),
EventFilteringInfo());
event_router->DispatchEventToRenderers("test.onMessage",
"[{\"lastMessage\":true,\"data\":\"last message\"}]",
content::Source<Profile>(source).ptr(),
GURL(),
EventFilteringInfo());
}
content::NotificationRegistrar registrar_;
};
} // namespace
// Tests that message passing between extensions and content scripts works.
// Flaky on the trybots. See http://crbug.com/96725.
IN_PROC_BROWSER_TEST_F(ExtensionApiTest, DISABLED_Messaging) {
ASSERT_TRUE(StartTestServer());
ASSERT_TRUE(RunExtensionTest("messaging/connect")) << message_;
}
// Tests that message passing from one extension to another works.
IN_PROC_BROWSER_TEST_F(ExtensionApiTest, MessagingExternal) {
ASSERT_TRUE(LoadExtension(
test_data_dir_.AppendASCII("..").AppendASCII("good")
.AppendASCII("Extensions")
.AppendASCII("bjafgdebaacbbbecmhlhpofkepfkgcpa")
.AppendASCII("1.0")));
ASSERT_TRUE(RunExtensionTest("messaging/connect_external")) << message_;
}
// Tests that messages with event_urls are only passed to extensions with
// appropriate permissions.
IN_PROC_BROWSER_TEST_F(ExtensionApiTest, MessagingEventURL) {
MessageSender sender;
ASSERT_TRUE(RunExtensionTest("messaging/event_url")) << message_;
}
|
