content/browser/message_port_provider_browsertest.cc - Issue 2422793002: HTML MessagePort as mojo::MessagePipeHandle

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Issue 2422793002: HTML MessagePort as mojo::MessagePipeHandle (Closed)

Patch Set: Eliminate unnecessary PostTask 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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