js/xpconnect/tests/chrome/test_wrappers.xul@6474c204b198 (annotated)
js/xpconnect/tests/chrome/test_wrappers.xul
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | <?xml version="1.0"?> |
| michael@0 | 2 | <?xml-stylesheet href="chrome://global/skin" type="text/css"?> |
| michael@0 | 3 | <?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" |
| michael@0 | 4 | type="text/css"?> |
| michael@0 | 5 | <!-- |
| michael@0 | 6 | https://bugzilla.mozilla.org/show_bug.cgi?id=500931 |
| michael@0 | 7 | --> |
| michael@0 | 8 | <window title="Mozilla Bug 500931" |
| michael@0 | 9 | xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> |
| michael@0 | 10 | <script type="application/javascript" |
| michael@0 | 11 | src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> |
| michael@0 | 12 | |
| michael@0 | 13 | <!-- test results are displayed in the html:body --> |
| michael@0 | 14 | <body xmlns="http://www.w3.org/1999/xhtml"> |
| michael@0 | 15 | <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=533596" |
| michael@0 | 16 | target="_blank">Mozilla Bug 533596</a> |
| michael@0 | 17 | </body> |
| michael@0 | 18 | |
| michael@0 | 19 | <!-- test code goes here --> |
| michael@0 | 20 | <script type="application/javascript"><![CDATA[ |
| michael@0 | 21 | |
| michael@0 | 22 | /** Test for Bug 533596 **/ |
| michael@0 | 23 | |
| michael@0 | 24 | function go() { |
| michael@0 | 25 | var win = $('ifr').contentWindow; |
| michael@0 | 26 | var utils = window.QueryInterface(Components.interfaces.nsIInterfaceRequestor) |
| michael@0 | 27 | .getInterface(Components.interfaces.nsIDOMWindowUtils); |
| michael@0 | 28 | is(utils.getClassName(window), "Proxy", "our window is wrapped correctly") |
| michael@0 | 29 | is(utils.getClassName(location), "Location", "chrome doesn't have location wrappers") |
| michael@0 | 30 | is(utils.getClassName(win), "Proxy", "win is an Proxy"); |
| michael@0 | 31 | is(utils.getClassName(win.location), "Proxy", "deep wrapping works"); |
| michael@0 | 32 | is(win.location.href, "http://example.org/tests/js/xpconnect/tests/mochitest/chrome_wrappers_helper.html", |
| michael@0 | 33 | "can still get strings out"); |
| michael@0 | 34 | |
| michael@0 | 35 | var unsafeWin = win.wrappedJSObject; |
| michael@0 | 36 | is(utils.getClassName(unsafeWin), "Proxy", "can get a Proxy"); |
| michael@0 | 37 | is(utils.getClassName(unsafeWin.location), "Proxy", "deep wrapping works"); |
| michael@0 | 38 | |
| michael@0 | 39 | Object.defineProperty(unsafeWin, "defprop1", { value: 1, writable: true, enumerable: true }); |
| michael@0 | 40 | /* TODO (bug 552854): the getter isn't visible in content. |
| michael@0 | 41 | function checkWrapper(val) { |
| michael@0 | 42 | ok(utils.getClassName(val) == "Proxy", "wrapped properly"); |
| michael@0 | 43 | } |
| michael@0 | 44 | Object.defineProperty(unsafeWin, "defprop2", { set: checkWrapper, enumerable: true }); |
| michael@0 | 45 | */ |
| michael@0 | 46 | unsafeWin.run_test(ok, win, unsafeWin); |
| michael@0 | 47 | |
| michael@0 | 48 | win.setTimeout(function() { |
| michael@0 | 49 | is(utils.getClassName(this), "Proxy", |
| michael@0 | 50 | "this is wrapped correctly"); |
| michael@0 | 51 | SimpleTest.finish(); |
| michael@0 | 52 | }, 0) |
| michael@0 | 53 | |
| michael@0 | 54 | var saw0 = false; |
| michael@0 | 55 | for (let i in $('ifr').contentDocument.getElementsByTagName('body')) { |
| michael@0 | 56 | if (i === "0") |
| michael@0 | 57 | saw0 = true; |
| michael@0 | 58 | } |
| michael@0 | 59 | ok(saw0, "properly enumerated the 0 value"); |
| michael@0 | 60 | |
| michael@0 | 61 | ok(win.XPathEvaluator.toString().indexOf("XPathEvaluator") >= 0, |
| michael@0 | 62 | "Can access content window.XPathEvaluator"); |
| michael@0 | 63 | |
| michael@0 | 64 | var nativeToString = |
| michael@0 | 65 | ("" + String.replace).replace("replace", "EventTarget"); |
| michael@0 | 66 | var eventTargetToString = "" + win.EventTarget; |
| michael@0 | 67 | ok(eventTargetToString.indexOf(nativeToString) > -1, |
| michael@0 | 68 | "Stringifying a DOM interface object should return the same string as " + |
| michael@0 | 69 | "stringifying a native function." + " " + eventTargetToString + " " + nativeToString); |
| michael@0 | 70 | |
| michael@0 | 71 | is(win.XPathResult.NUMBER_TYPE, 1, "can access constants on constructors"); |
| michael@0 | 72 | is(typeof win.IDBKeyRange.bound, "function", "can access crazy IDBKeyRange static functions"); |
| michael@0 | 73 | |
| michael@0 | 74 | // Test getter/setter lookup on Xray wrappers. |
| michael@0 | 75 | ok(Object.prototype.__lookupGetter__.call(win.document, 'title'), 'found getter on document'); |
| michael@0 | 76 | ok(Object.prototype.__lookupGetter__.call(win.document, 'title'), 'found getter on document'); |
| michael@0 | 77 | |
| michael@0 | 78 | // Test QI on new dom bindings. |
| michael@0 | 79 | var contentXHR = XPCNativeWrapper(win.wrappedJSObject.xhr); |
| michael@0 | 80 | try { |
| michael@0 | 81 | var QIed = contentXHR.QueryInterface(Components.interfaces.nsIClassInfo); |
| michael@0 | 82 | ok(false, "Should throw for new binding objects not having classinfo"); |
| michael@0 | 83 | } catch(e) { |
| michael@0 | 84 | ok(true, "Threw while QI-ing on wrapper"); |
| michael@0 | 85 | } |
| michael@0 | 86 | } |
| michael@0 | 87 | |
| michael@0 | 88 | SimpleTest.waitForExplicitFinish(); |
| michael@0 | 89 | |
| michael@0 | 90 | ]]></script> |
| michael@0 | 91 | <iframe type="content" |
| michael@0 | 92 | src="http://example.org/tests/js/xpconnect/tests/mochitest/chrome_wrappers_helper.html" |
| michael@0 | 93 | onload="go()" |
| michael@0 | 94 | id="ifr"> |
| michael@0 | 95 | </iframe> |
| michael@0 | 96 | </window> |
