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Side by Side Diff: content/browser/message_port_provider_browsertest.cc

Issue 2422793002: HTML MessagePort as mojo::MessagePipeHandle (Closed)
Patch Set: Address feedback from yusuf Created 3 years, 10 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 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 "base/bind.h" 5 #include "base/bind.h"
6 #include "base/macros.h" 6 #include "base/macros.h"
7 #include "base/strings/utf_string_conversions.h" 7 #include "base/strings/utf_string_conversions.h"
8 #include "base/synchronization/waitable_event.h" 8 #include "base/synchronization/waitable_event.h"
9 #include "content/browser/message_port_service.h" 9 #include "content/common/message_port.h"
10 #include "content/public/browser/browser_thread.h" 10 #include "content/public/browser/browser_thread.h"
11 #include "content/public/browser/message_port_delegate.h"
12 #include "content/public/browser/message_port_provider.h" 11 #include "content/public/browser/message_port_provider.h"
13 #include "content/public/browser/web_contents.h" 12 #include "content/public/browser/web_contents.h"
14 #include "content/public/test/browser_test_utils.h" 13 #include "content/public/test/browser_test_utils.h"
15 #include "content/public/test/content_browser_test.h" 14 #include "content/public/test/content_browser_test.h"
16 #include "content/public/test/content_browser_test_utils.h" 15 #include "content/public/test/content_browser_test_utils.h"
17 #include "content/shell/browser/shell.h" 16 #include "content/shell/browser/shell.h"
18 17
19 namespace content { 18 namespace content {
20 19
21 // This test verifies the functionality of the Message Port Provider API. 20 // This test verifies the functionality of the Message Port Provider API.
22 21
23 // A mock class for testing message port provider.
24 class MockMessagePortDelegate : public MessagePortDelegate {
25 public:
26 // A container to hold received messages
27 struct Message {
28 int route_id; // the routing id of the target port
29 base::string16 data; // the message data
30 std::vector<int> sent_ports; // any transferred ports
31 };
32
33 typedef std::vector<Message> Messages;
34
35 MockMessagePortDelegate() { }
36 ~MockMessagePortDelegate() override { }
37
38 // MessagePortDelegate implementation
39 void SendMessage(
40 int route_id,
41 const base::string16& message,
42 const std::vector<int>& sent_message_ports) override {
43 Message m;
44 m.route_id = route_id;
45 m.data = message;
46 m.sent_ports = sent_message_ports;
47 messages_.push_back(m);
48 }
49
50 void SendMessagesAreQueued(int route_id) override { }
51
52 const Messages& getReceivedMessages() {
53 return messages_;
54 }
55 private:
56 Messages messages_;
57
58 DISALLOW_COPY_AND_ASSIGN(MockMessagePortDelegate);
59 };
60
61
62 class MessagePortProviderBrowserTest : public ContentBrowserTest { 22 class MessagePortProviderBrowserTest : public ContentBrowserTest {
63 }; 23 };
64 24
65 // Verify that messages can be posted to main frame. 25 // Verify that messages can be posted to main frame.
66 IN_PROC_BROWSER_TEST_F(MessagePortProviderBrowserTest, PostMessage) { 26 IN_PROC_BROWSER_TEST_F(MessagePortProviderBrowserTest, PostMessage) {
67 const std::string data = 27 const std::string data =
68 "<!DOCTYPE html><html><body>" 28 "<!DOCTYPE html><html><body>"
69 " <script type=\"text/javascript\">" 29 " <script type=\"text/javascript\">"
70 " onmessage = function (e) { document.title = e.data; }" 30 " onmessage = function (e) { document.title = e.data; }"
71 " </script>" 31 " </script>"
72 "</body></html>"; 32 "</body></html>";
73 const base::string16 target_origin(base::UTF8ToUTF16("http://baseurl")); 33 const base::string16 target_origin(base::UTF8ToUTF16("http://baseurl"));
74 const GURL base_url(target_origin); 34 const GURL base_url(target_origin);
75 const GURL history_url; 35 const GURL history_url;
76 // Load data. Blocks until it is done. 36 // Load data. Blocks until it is done.
77 content::LoadDataWithBaseURL(shell(), history_url, data, base_url); 37 content::LoadDataWithBaseURL(shell(), history_url, data, base_url);
78 const base::string16 source_origin(base::UTF8ToUTF16("source")); 38 const base::string16 source_origin(base::UTF8ToUTF16("source"));
79 const base::string16 message(base::UTF8ToUTF16("success")); 39 const base::string16 message(base::UTF8ToUTF16("success"));
80 const std::vector<int> ports;
81 content::TitleWatcher title_watcher(shell()->web_contents(), message); 40 content::TitleWatcher title_watcher(shell()->web_contents(), message);
82 MessagePortProvider::PostMessageToFrame(shell()->web_contents(), 41 MessagePortProvider::PostMessageToFrame(shell()->web_contents(),
83 source_origin, 42 source_origin,
84 target_origin, 43 target_origin,
85 message, 44 message);
86 ports);
87 EXPECT_EQ(message, title_watcher.WaitAndGetTitle()); 45 EXPECT_EQ(message, title_watcher.WaitAndGetTitle());
88 } 46 }
89 47
90 } // namespace content 48 } // namespace content
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