The Tor Browser / file comparison
comparison: dom/base/test/test_messagemanager_targetchain.html
dom/base/test/test_messagemanager_targetchain.html
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
deleted
inserted
replaced
| -1:000000000000 | 0:6f3905744ff1 |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <head> | |
| 4 <title>Test for EventTarget chain of MessageManagers</title> | |
| 5 <script type="application/javascript" | |
| 6 src="/tests/SimpleTest/SimpleTest.js"> | |
| 7 </script> | |
| 8 <script type="application/javascript" | |
| 9 src="/tests/SimpleTest/EventUtils.js"> | |
| 10 </script> | |
| 11 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 12 </head> | |
| 13 <body> | |
| 14 | |
| 15 <script type="application/javascript;version=1.7"> | |
| 16 "use strict"; | |
| 17 | |
| 18 SimpleTest.waitForExplicitFinish(); | |
| 19 | |
| 20 const browserFrameURL = "file_empty.html"; | |
| 21 const contentFrameURL = | |
| 22 "data:text/html,<!DOCTYPE HTML><html><body><button id=\"target\">target</button></body></html>"; | |
| 23 | |
| 24 function frameScript() { | |
| 25 "use strict"; | |
| 26 addEventListener("test-event", function (e) { | |
| 27 sendSyncMessage("test-event"); | |
| 28 }, true); | |
| 29 } | |
| 30 | |
| 31 function runTests() { | |
| 32 // messageIndex is incremented for each message/event received | |
| 33 let messageIndex = 0; | |
| 34 | |
| 35 let iframe = document.createElement("iframe"); | |
| 36 iframe.setAttribute("mozbrowser", true); | |
| 37 iframe.setAttribute("src", browserFrameURL); | |
| 38 | |
| 39 iframe.addEventListener("mozbrowserloadend", function () { | |
| 40 info("First iframe loaded"); | |
| 41 // First message manager | |
| 42 let mm = SpecialPowers.getBrowserFrameMessageManager(iframe); | |
| 43 mm.addMessageListener("test-event", function onEvent(message) { | |
| 44 is(messageIndex, 0, | |
| 45 "first mm should be the first one to receive the test event"); | |
| 46 messageIndex++; | |
| 47 }); | |
| 48 mm.loadFrameScript("data:,(" + frameScript.toString() + ")();", false); | |
| 49 | |
| 50 // Document in the middle | |
| 51 let doc1 = SpecialPowers.wrap(iframe).contentDocument; | |
| 52 doc1.addEventListener("test-event", function (e) { | |
| 53 ok(false, "content document shouldn't receive test event from child"); | |
| 54 }, true); | |
| 55 | |
| 56 let iframe2 = doc1.createElement("iframe"); | |
| 57 iframe2.setAttribute("mozbrowser", true); | |
| 58 iframe2.setAttribute("src", browserFrameURL); | |
| 59 | |
| 60 iframe2.addEventListener("mozbrowserloadend", function () { | |
| 61 info("Second iframe loaded"); | |
| 62 // Second message manager | |
| 63 let mm2 = SpecialPowers.getBrowserFrameMessageManager(iframe2); | |
| 64 mm2.addMessageListener("test-event", function onEvent(message) { | |
| 65 is(messageIndex, 1, | |
| 66 "second mm should be the second one to receive the test event"); | |
| 67 messageIndex++; | |
| 68 }); | |
| 69 mm2.loadFrameScript("data:,(" + frameScript.toString() +")();", false); | |
| 70 | |
| 71 // Third is the regular iframe | |
| 72 let doc2 = SpecialPowers.wrap(iframe2).contentDocument; | |
| 73 let iframe3 = doc2.createElement("iframe"); | |
| 74 iframe3.setAttribute("src", contentFrameURL); | |
| 75 | |
| 76 iframe3.addEventListener("load", function (e) { | |
| 77 info("Third iframe loaded"); | |
| 78 let doc3 = SpecialPowers.wrap(iframe3).contentDocument; | |
| 79 let target = doc3.getElementById("target"); | |
| 80 target.addEventListener("test-event", function onEvent(e) { | |
| 81 is(messageIndex, 2, | |
| 82 "target should be the last one to receive the test event"); | |
| 83 messageIndex++; | |
| 84 SimpleTest.finish(); | |
| 85 }); | |
| 86 | |
| 87 // Fire test event after load | |
| 88 SimpleTest.executeSoon(function () { | |
| 89 var event = new Event("test-event"); | |
| 90 SpecialPowers.dispatchEvent(iframe3.contentWindow, target, event); | |
| 91 }); | |
| 92 }); | |
| 93 doc2.body.appendChild(iframe3); | |
| 94 }); | |
| 95 doc1.body.appendChild(iframe2); | |
| 96 }); | |
| 97 document.addEventListener("test-event", function (e) { | |
| 98 ok(false, "top document shouldn't receive test event from child"); | |
| 99 }, true); | |
| 100 document.body.appendChild(iframe); | |
| 101 } | |
| 102 | |
| 103 addEventListener("load", function() { | |
| 104 var principal = SpecialPowers.wrap(document).nodePrincipal; | |
| 105 SpecialPowers.addPermission("browser", true, { url: SpecialPowers.wrap(principal.URI).spec, | |
| 106 appId: principal.appId, | |
| 107 isInBrowserElement: false }); | |
| 108 SpecialPowers.addPermission("browser", true, { url: SpecialPowers.wrap(principal.URI).spec, | |
| 109 appId: principal.appId, | |
| 110 isInBrowserElement: true }); | |
| 111 SpecialPowers.pushPrefEnv({ | |
| 112 "set": [ | |
| 113 ["dom.mozBrowserFramesEnabled", true], | |
| 114 ["dom.ipc.browser_frames.oop_by_default", false], | |
| 115 ] | |
| 116 }, runTests); | |
| 117 }); | |
| 118 SimpleTest.registerCleanupFunction(function () { | |
| 119 var principal = SpecialPowers.wrap(document).nodePrincipal; | |
| 120 SpecialPowers.removePermission("browser", { url: SpecialPowers.wrap(principal.URI).spec, | |
| 121 appId: principal.appId, | |
| 122 isInBrowserElement: false }); | |
| 123 SpecialPowers.removePermission("browser", { url: SpecialPowers.wrap(principal.URI).spec, | |
| 124 appId: principal.appId, | |
| 125 isInBrowserElement: true }); | |
| 126 }); | |
| 127 </script> | |
| 128 </body> | |
| 129 </html> |
