The Tor Browser / file comparison
comparison: dom/browser-element/mochitest/browserElement_DataURI.js
dom/browser-element/mochitest/browserElement_DataURI.js
- changeset 2
- 7e26c7da4463
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| -1:000000000000 | 0:df78296dc192 |
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| 1 /* Any copyright is dedicated to the public domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 // Test that data: URIs work with mozbrowserlocationchange events. | |
| 5 | |
| 6 "use strict"; | |
| 7 SimpleTest.waitForExplicitFinish(); | |
| 8 browserElementTestHelpers.setEnabledPref(true); | |
| 9 browserElementTestHelpers.addPermission(); | |
| 10 | |
| 11 function runTest() { | |
| 12 var iframe1 = document.createElement('iframe'); | |
| 13 SpecialPowers.wrap(iframe1).mozbrowser = true; | |
| 14 iframe1.id = 'iframe1'; | |
| 15 iframe1.addEventListener('mozbrowserloadend', function if1_loadend() { | |
| 16 iframe1.removeEventListener('mozbrowserloadend', if1_loadend); | |
| 17 ok(true, 'Got first loadend event.'); | |
| 18 SimpleTest.executeSoon(runTest2); | |
| 19 }); | |
| 20 iframe1.src = browserElementTestHelpers.emptyPage1; | |
| 21 document.body.appendChild(iframe1); | |
| 22 | |
| 23 var iframe2 = document.createElement('iframe'); | |
| 24 iframe2.id = 'iframe2'; | |
| 25 document.body.appendChild(iframe2); | |
| 26 } | |
| 27 | |
| 28 function runTest2() { | |
| 29 var iframe1 = document.getElementById('iframe1'); | |
| 30 var iframe2 = document.getElementById('iframe2'); | |
| 31 | |
| 32 var sawLoadEnd = false; | |
| 33 var sawLocationChange = false; | |
| 34 | |
| 35 iframe1.addEventListener('mozbrowserlocationchange', function(e) { | |
| 36 ok(e.isTrusted, 'Event should be trusted.'); | |
| 37 ok(!sawLocationChange, 'Just one locationchange event.'); | |
| 38 ok(!sawLoadEnd, 'locationchange before load.'); | |
| 39 is(e.detail, 'data:text/html,1', "event's reported location"); | |
| 40 sawLocationChange = true; | |
| 41 }); | |
| 42 | |
| 43 iframe1.addEventListener('mozbrowserloadend', function() { | |
| 44 ok(sawLocationChange, 'Loadend after locationchange.'); | |
| 45 ok(!sawLoadEnd, 'Just one loadend event.'); | |
| 46 sawLoadEnd = true; | |
| 47 }); | |
| 48 | |
| 49 function iframe2Load() { | |
| 50 if (!sawLoadEnd || !sawLocationChange) { | |
| 51 // Spin if iframe1 hasn't loaded yet. | |
| 52 SimpleTest.executeSoon(iframe2Load); | |
| 53 return; | |
| 54 } | |
| 55 ok(true, 'Got iframe2 load.'); | |
| 56 SimpleTest.finish(); | |
| 57 } | |
| 58 iframe2.addEventListener('load', iframe2Load); | |
| 59 | |
| 60 | |
| 61 iframe1.src = 'data:text/html,1'; | |
| 62 | |
| 63 // Load something into iframe2 to check that it doesn't trigger a | |
| 64 // locationchange for our iframe1 listener. | |
| 65 iframe2.src = browserElementTestHelpers.emptyPage2; | |
| 66 } | |
| 67 | |
| 68 addEventListener('testready', runTest); |
