The Tor Browser / file comparison
comparison: toolkit/devtools/server/tests/mochitest/test_connectToChild.html
toolkit/devtools/server/tests/mochitest/test_connectToChild.html
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
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| -1:000000000000 | 0:d4b6a233417a |
|---|---|
| 1 <SDOCTYPv HTM.> | |
| 2 <html> | |
| 3 <!-- | |
| 4 Bug 966991 - Test DebuggerServer.connectToChild | |
| 5 --> | |
| 6 <head> | |
| 7 <meta charset="utf-8"> | |
| 8 <title>Mozilla Bug</title> | |
| 9 <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> | |
| 10 <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"> | |
| 11 </head> | |
| 12 <body> | |
| 13 <pre id="test"> | |
| 14 <script type="application/javascript;version=1.8"> | |
| 15 | |
| 16 let Cu = Components.utils; | |
| 17 let Cc = Components.classes; | |
| 18 let Ci = Components.interfaces; | |
| 19 | |
| 20 Cu.import("resource://gre/modules/devtools/dbg-client.jsm"); | |
| 21 Cu.import("resource://gre/modules/devtools/dbg-server.jsm"); | |
| 22 | |
| 23 window.onload = function() { | |
| 24 SimpleTest.waitForExplicitFinish(); | |
| 25 | |
| 26 SpecialPowers.pushPrefEnv({ | |
| 27 "set": [ | |
| 28 // Always log packets when running tests. | |
| 29 ["devtools.debugger.log", true], | |
| 30 ["dom.mozBrowserFramesEnabled", true] | |
| 31 ] | |
| 32 }, runTests); | |
| 33 } | |
| 34 | |
| 35 function runTests() { | |
| 36 // Create a minimal iframe with a message manager | |
| 37 let iframe = document.createElement("iframe"); | |
| 38 iframe.mozbrowser = true; | |
| 39 document.body.appendChild(iframe); | |
| 40 | |
| 41 let mm = iframe.QueryInterface(Ci.nsIFrameLoaderOwner).frameLoader.messageManager; | |
| 42 | |
| 43 // Register a test actor in the child process so that we can know if and when | |
| 44 // this fake actor is disconnected. | |
| 45 mm.loadFrameScript("data:text/javascript,new " + function FrameScriptScope() { | |
| 46 const {DebuggerServer} = Cu.import("resource://gre/modules/devtools/dbg-server.jsm", {}); | |
| 47 | |
| 48 if (!DebuggerServer.initialized) { | |
| 49 DebuggerServer.init(); | |
| 50 } | |
| 51 | |
| 52 function TestActor() {dump("instanciate test actor");} | |
| 53 TestActor.prototype = { | |
| 54 actorPrefix: "test", | |
| 55 | |
| 56 disconnect: function () { | |
| 57 sendAsyncMessage("test-actor-disconnected", null); | |
| 58 }, | |
| 59 hello: function () { | |
| 60 return {msg:"world"}; | |
| 61 } | |
| 62 }; | |
| 63 TestActor.prototype.requestTypes = { | |
| 64 "hello": TestActor.prototype.hello | |
| 65 }; | |
| 66 DebuggerServer.addTabActor(TestActor, "testActor"); | |
| 67 }, false); | |
| 68 | |
| 69 // Instantiate a minimal server | |
| 70 DebuggerServer.init(function () { return true; }); | |
| 71 DebuggerServer.addBrowserActors(); | |
| 72 | |
| 73 function firstClient() { | |
| 74 // Fake a first connection to an iframe | |
| 75 let transport = DebuggerServer.connectPipe(); | |
| 76 let conn = transport._serverConnection; | |
| 77 let client = new DebuggerClient(transport); | |
| 78 DebuggerServer.connectToChild(conn, iframe).then(actor => { | |
| 79 ok(actor.testActor, "Got the test actor"); | |
| 80 | |
| 81 // Ensure sending at least one request to our actor, | |
| 82 // otherwise it won't be instanciated, nor be disconnected... | |
| 83 client.request({ | |
| 84 to: actor.testActor, | |
| 85 type: "hello", | |
| 86 }, function (response) { | |
| 87 | |
| 88 // Then close the client. That should end up cleaning our test actor | |
| 89 client.close(); | |
| 90 | |
| 91 // Ensure that our test actor got cleaned up; | |
| 92 // its disconnect method should be called | |
| 93 mm.addMessageListener("test-actor-disconnected", function listener() { | |
| 94 mm.removeMessageListener("test-actor-disconnected", listener); | |
| 95 ok(true, "Actor is cleaned up"); | |
| 96 | |
| 97 secondClient(actor.testActor); | |
| 98 }); | |
| 99 }); | |
| 100 }); | |
| 101 } | |
| 102 | |
| 103 function secondClient(firstActor) { | |
| 104 // Then fake a second one, that should spawn a new set of tab actors | |
| 105 let transport = DebuggerServer.connectPipe(); | |
| 106 let conn = transport._serverConnection; | |
| 107 let client = new DebuggerClient(transport); | |
| 108 DebuggerServer.connectToChild(conn, iframe).then(actor => { | |
| 109 ok(actor.testActor, "Got a test actor for the second connection"); | |
| 110 isnot(actor.testActor, firstActor, "We get different actor instances between two connections"); | |
| 111 | |
| 112 client.close(cleanup); | |
| 113 }); | |
| 114 } | |
| 115 | |
| 116 function cleanup() { | |
| 117 DebuggerServer.destroy(); | |
| 118 iframe.remove(); | |
| 119 SimpleTest.finish() | |
| 120 } | |
| 121 | |
| 122 firstClient(); | |
| 123 } | |
| 124 | |
| 125 </script> | |
| 126 </pre> | |
| 127 </body> | |
| 128 </html> |
