The Tor Browser / file comparison
comparison: dom/tests/mochitest/whatwg/test_postMessage.html
dom/tests/mochitest/whatwg/test_postMessage.html
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
deleted
inserted
replaced
| -1:000000000000 | 0:67e63054d05f |
|---|---|
| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=postMessage | |
| 5 --> | |
| 6 <head> | |
| 7 <title>Basic postMessage tests</title> | |
| 8 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 9 <script type="text/javascript" src="browserFu.js"></script> | |
| 10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" /> | |
| 11 </head> | |
| 12 <body> | |
| 13 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=postMessage">Mozilla Bug 387706</a> | |
| 14 <p id="display"></p> | |
| 15 <div id="content" style="display: none"></div> | |
| 16 | |
| 17 <iframe src="http://mochi.test:8888/tests/dom/tests/mochitest/whatwg/postMessage_helper.html" | |
| 18 name="otherSameDomain"></iframe> | |
| 19 <iframe src="http://example.org:8000/tests/dom/tests/mochitest/whatwg/postMessage_helper.html" | |
| 20 name="otherCrossDomain"></iframe> | |
| 21 | |
| 22 | |
| 23 <pre id="test"> | |
| 24 <script class="testbody" type="application/javascript"> | |
| 25 /** Test for Bug 387706 **/ | |
| 26 | |
| 27 SimpleTest.waitForExplicitFinish(); | |
| 28 | |
| 29 /** Variable for receivers to attempt to get. */ | |
| 30 window.privateVariable = 17; | |
| 31 | |
| 32 /** For sentinel finish, if necessary in deficient browsers. */ | |
| 33 var finished = false; | |
| 34 | |
| 35 /** Ends testing if it isn't already done. */ | |
| 36 function finish() | |
| 37 { | |
| 38 if (!finished) | |
| 39 { | |
| 40 finished = true; | |
| 41 SimpleTest.finish(); | |
| 42 } | |
| 43 } | |
| 44 | |
| 45 /** Receives MessageEvents. */ | |
| 46 function messageReceiver(evt) | |
| 47 { | |
| 48 try | |
| 49 { | |
| 50 ok(evt instanceof MessageEvent, "umm, how did we get this?"); | |
| 51 is(evt.lastEventId, "", | |
| 52 "postMessage creates events with empty lastEventId"); | |
| 53 is(evt.type, "message", "expected events of type 'message'"); | |
| 54 | |
| 55 if (isMozilla) | |
| 56 { | |
| 57 ok(evt.isTrusted === false, "shouldn't have been a trusted event"); | |
| 58 } | |
| 59 | |
| 60 var data = evt.data; | |
| 61 | |
| 62 // Check for the message we send to ourselves; it can't be | |
| 63 // counted as a test, and it's conceptually distinct from | |
| 64 // the other cases, so just return after handling it. | |
| 65 if (data === "post-to-self") | |
| 66 { | |
| 67 respondToSelf(evt); | |
| 68 return; | |
| 69 } | |
| 70 | |
| 71 switch (evt.data) | |
| 72 { | |
| 73 case "post-to-self-response": | |
| 74 receiveSelf(evt); | |
| 75 break; | |
| 76 | |
| 77 case "post-to-other-same-domain-response": | |
| 78 receiveOtherSameDomain(evt); | |
| 79 break; | |
| 80 | |
| 81 case "post-to-other-cross-domain-response": | |
| 82 receiveOtherCrossDomain(evt); | |
| 83 | |
| 84 // All the tests have executed, so we're done. | |
| 85 finish(); | |
| 86 break; | |
| 87 | |
| 88 default: | |
| 89 ok(false, "unexpected message: " + evt.data); | |
| 90 finish(); | |
| 91 break; | |
| 92 } | |
| 93 } | |
| 94 catch (e) | |
| 95 { | |
| 96 ok(false, "error processing event with data '" + evt.data + "': " + e); | |
| 97 finish(); | |
| 98 } | |
| 99 } | |
| 100 | |
| 101 | |
| 102 /****************** | |
| 103 * SELF-RESPONDER * | |
| 104 ******************/ | |
| 105 | |
| 106 function respondToSelf(evt) | |
| 107 { | |
| 108 is(evt.origin, "http://mochi.test:8888", "event has wrong origin"); | |
| 109 is(evt.source, window, "we posted this message!"); | |
| 110 | |
| 111 evt.source.postMessage("post-to-self-response", evt.origin); | |
| 112 } | |
| 113 | |
| 114 | |
| 115 /************* | |
| 116 * RECEIVERS * | |
| 117 *************/ | |
| 118 | |
| 119 function receiveSelf(evt) | |
| 120 { | |
| 121 is(evt.origin, "http://mochi.test:8888", "event has wrong origin"); | |
| 122 is(evt.source, window, "we posted this message!"); | |
| 123 | |
| 124 window.frames.otherSameDomain.postMessage("post-to-other-same-domain", | |
| 125 "http://mochi.test:8888"); | |
| 126 } | |
| 127 | |
| 128 function receiveOtherSameDomain(evt) | |
| 129 { | |
| 130 is(evt.origin, "http://mochi.test:8888", | |
| 131 "same-domain response event has wrong origin"); | |
| 132 is(evt.source, window.frames.otherSameDomain, | |
| 133 "wrong source for same-domain message!"); | |
| 134 | |
| 135 window.frames.otherCrossDomain.postMessage("post-to-other-cross-domain", | |
| 136 "http://example.org:8000"); | |
| 137 } | |
| 138 | |
| 139 function receiveOtherCrossDomain(evt) | |
| 140 { | |
| 141 is(evt.origin, "http://example.org:8000", | |
| 142 "same-domain response event has wrong origin"); | |
| 143 | |
| 144 // can't use |is| here, because ok tries to get properties on its arguments | |
| 145 // for creating a formatted logging message | |
| 146 ok(evt.source === window.frames.otherCrossDomain, | |
| 147 "wrong source for cross-domain message!"); | |
| 148 } | |
| 149 | |
| 150 | |
| 151 /************** | |
| 152 * TEST SETUP * | |
| 153 **************/ | |
| 154 | |
| 155 function start() | |
| 156 { | |
| 157 window.postMessage("post-to-self", "http://mochi.test:8888"); | |
| 158 } | |
| 159 | |
| 160 window.addEventListener("load", start, false); | |
| 161 window.addEventListener("message", messageReceiver, false); | |
| 162 | |
| 163 </script> | |
| 164 </pre> | |
| 165 </body> | |
| 166 </html> |
