third_party/WebKit/LayoutTests/media/encrypted-media/prefixed/encrypted-media-events.html - Issue 1712903002: Remove prefixed EME.

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Issue 1712903002: Remove prefixed EME. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Fix isRenewalMessage() in browser tests. Created 4 years, 10 months ago

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1 <!doctype html>

2 <html lang="en">

3 <head>

4 </head>

5 <body>

6 <video></video>

7 <p>Test all the key-related events.</p>

8

9 <script src="../encrypted-media-utils.js"></script>

10 <script src=../../media-file.js></script>

11 <script src=../../video-test.js></script>

12 <script>

13 // First, try explicitly creating those events with specific IDL.

14 var keyNeededEvent = document.createEvent("MediaKeyEvent");

15 testExpected("keyNeededEvent", null, "!=");

16 testExpected("keyNeededEvent instanceof window.MediaKeyEvent", true) ;

17

18 // Next, The test runs twice, once using on* and then using addEvent Listener().

19 var isFirstRun = true;

20

21 // The Initialization Data in test-encrypted.webm.

22 var expectedInitData = stringToUint8Array('0123456789012345');

23 // A 128-bit key. It is not the actual key for test-encrypted.webm.

24 var key = new Uint8Array([0x61, 0x62, 0x63, 0x64, 0x65, 0x66, 0x67, 0x68,

25 0x69, 0x6a, 0x6b, 0x6c, 0x6d, 0x6e, 0x6f, 0x70]);

26 // This key will cause an asynchronous error because it is too short .

27 var invalidKey = new Uint8Array([0x61]);

28

29 // After the first keyMessage event, the sessionId should always be the same.

30 // Initialize it to an invalid value until then.

31 var keyMessageSessionId = -1;

32 // Remember the first ID to make sure the second one is different.

33 var firstRunKeyMessageSessionId = -1;

34

35 function keyAdded(event)

36 {

37 consoleWrite("keyadded event occurred");

38

39 testExpected("event.target", video);

40 testExpected("event instanceof window.MediaKeyEvent", true);

41

42 testExpected("event.keySystem", "webkit-org.w3.clearkey");

43 testExpected("event.sessionId == keyMessageSessionId", true);

44 // The other attributes are not used for this event.

45 testExpected("event.initData", null, "===");

46 testExpected("event.message", null, "===");

47 testExpected("event.defaultURL", "");

48 testExpected("event.errorCode", null, "===");

49 testExpected("event.systemCode", 0);

50

51 consoleWrite("");

52 // Cause a keyerror by passing an invalid key.

53 run("video.webkitAddKey('webkit-org.w3.clearkey', invalidKey, nu ll, event.sessionId)");

54 }

55

56 function keyError(event)

57 {

58 consoleWrite("keyerror event occurred");

59

60 testExpected("event.target", video);

61 testExpected("event instanceof window.MediaKeyEvent", true);

62

63 testExpected("event.keySystem", "webkit-org.w3.clearkey");

64 testExpected("event.sessionId == keyMessageSessionId", true);

65 // The next three attributes are not used for this event.

66 testExpected("event.initData", null, "===");

67 testExpected("event.message", null, "===");

68 testExpected("event.defaultURL", "");

69 testExpected("event.errorCode.code", MediaKeyError.MEDIA_KEYERR_ UNKNOWN);

70 // systemCode is not supported by the Clear Key key system.

71 testExpected("event.systemCode", 0);

72

73 if (isFirstRun) {

74 isFirstRun = false;

75 runTest();

76 } else {

77 consoleWrite("");

78 consoleWrite("Attributes are read-only.");

79 run("event.keySystem = 'blah'");

80 run("event.sessionId = 'blah'");

81 run("event.initData = new Uint8Array([0x12])");

82 run("event.message = new Uint8Array([0x12])");

83 run("event.defaultURL = 'example.com'");

84 run("event.errorCode.code = MediaKeyError.MEDIA_KEYERR_CLIEN T");

85 run("event.systemCode = 123");

86

87 testExpected("event.keySystem", "webkit-org.w3.clearkey");

88 testExpected("event.sessionId == keyMessageSessionId", true) ;

89 testExpected("event.initData", null, "===");

90 testExpected("event.message", null, "===");

91 testExpected("event.defaultURL", "");

92 testExpected("event.errorCode.code", MediaKeyError.MEDIA_KEY ERR_UNKNOWN);

93 testExpected("event.systemCode", 0);

94

95 endTest();

96 }

97 }

98

99 function keyMessage(event)

100 {

101 consoleWrite("keymessage event occurred");

102

103 testExpected("event.target", video);

104 testExpected("event instanceof window.MediaKeyEvent", true);

105

106 testExpected("event.keySystem", "webkit-org.w3.clearkey");

107

108 consoleWrite("The sessionId should be a non-empty string contain ing an integer.");

109 testExpected("event.sessionId", "", "!=");

110 testExpected("event.sessionId", null, "!=");

111 testExpected("event.sessionId", undefined, "!=");

112 testExpected("isNaN(event.sessionId)", false);

113 // Make sure the number is not a float.

114 testExpected("String(event.sessionId) == String(parseInt(event.s essionId))", true);

115 consoleWrite("Implementations should avoid sessionIds of 0.");

116 testExpected("event.sessionId", 0, ">");

117 // All other events should have this same sessionId.

118 keyMessageSessionId = event.sessionId;

119 if (isFirstRun)

120 firstRunKeyMessageSessionId = keyMessageSessionId;

121 else {

122 consoleWrite("The sessionsId should be different from the fi rst run.");

123 testExpected("event.sessionId != firstRunKeyMessageSessionId ", true);

124 }

125

126 // initData is not used for this event.

127 testExpected("event.initData", null, "===");

128 // At least for now, the Clear Key message is the initData.

129 testArraysEqual("event.message", expectedInitData);

130 // Not supported by the test file.

131 testExpected("event.defaultURL", "");

132 // The error attributes are not used for this event.

133 testExpected("event.errorCode", null, "===");

134 testExpected("event.systemCode", 0);

135

136 consoleWrite("");

137 run("video.webkitAddKey('webkit-org.w3.clearkey', key, event.ini tData, event.sessionId)");

138 }

139

140 function needKey(event)

141 {

142 consoleWrite("needkey event occurred");

143 // Clear the handler (for the first case) to prevent the second needkey event

144 // (there will be one each for audio and video) from being handl ed.

145 video.onwebkitneedkey=null;

146

147 testExpected("event.target", video);

148 testExpected("event instanceof window.MediaKeyEvent", true);

149

150 testExpected("event.keySystem", "");

151 testExpected("event.sessionId", "");

152 testArraysEqual("event.initData", expectedInitData);

153 // The other attributes are not used for this event.

154 testExpected("event.message", null, "===");

155 testExpected("event.defaultURL", "");

156 testExpected("event.errorCode", null, "===");

157 testExpected("event.systemCode", 0);

158

159 consoleWrite("");

160 run("video.webkitGenerateKeyRequest('webkit-org.w3.clearkey', ev ent.initData)");

161 }

162

163 function runTest()

164 {

165 consoleWrite("");

166 if (isFirstRun) {

167 consoleWrite("*** Test events using on* attributes. ***");

168 video.onwebkitkeyadded=keyAdded;

169 video.onwebkitkeyerror=keyError;

170 video.onwebkitkeymessage=keyMessage;

171 video.onwebkitneedkey=needKey;

172 } else {

173 consoleWrite("* Test events using addEventListener(). *" );

174

175 // Clear the on* handlers.

176 video.onwebkitkeyadded=null;

177 video.onwebkitkeyerror=null;

178 video.onwebkitkeymessage=null;

179 video.onwebkitneedkey=null;

180

181 waitForEvent('webkitkeyadded', keyAdded);

182 waitForEvent('webkitkeyerror', keyError);

183 waitForEvent('webkitkeymessage', keyMessage);

184 waitForEventOnce('webkitneedkey', needKey);

185 }

186

187 video.src = "../../content/test-encrypted.webm";

188 }

189

190 consoleWrite("");

191 consoleWrite("*** Verify the presence of on* attributes. These would return undefined if they are not present. ***");

192 testExpected("video.onwebkitkeyadded", null, "===");

193 testExpected("video.onwebkitkeyerror", null, "===");

194 testExpected("video.onwebkitkeymessage", null, "===");

195 testExpected("video.onwebkitneedkey", null, "===");

196

197 runTest();

198

199 </script>

200 </body>

201 </html>

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