The Tor Browser / file comparison
comparison: dom/browser-element/mochitest/browserElement_PurgeHistory.js
dom/browser-element/mochitest/browserElement_PurgeHistory.js
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- 6474c204b198
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| 1 /* Any copyright is dedicated to the public domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 // Bug 807056 - [Browser] Clear History doesn't clear back/forward history in open tabs | |
| 5 // <iframe mozbrowser>. | |
| 6 | |
| 7 "use strict"; | |
| 8 SimpleTest.waitForExplicitFinish(); | |
| 9 browserElementTestHelpers.setEnabledPref(true); | |
| 10 browserElementTestHelpers.addPermission(); | |
| 11 | |
| 12 var iframe; | |
| 13 function addOneShotIframeEventListener(event, fn) { | |
| 14 function wrapper(e) { | |
| 15 iframe.removeEventListener(event, wrapper); | |
| 16 fn(e); | |
| 17 }; | |
| 18 | |
| 19 iframe.addEventListener(event, wrapper); | |
| 20 } | |
| 21 | |
| 22 function runTest() { | |
| 23 iframe = document.createElement('iframe'); | |
| 24 SpecialPowers.wrap(iframe).mozbrowser = true; | |
| 25 | |
| 26 addOneShotIframeEventListener('mozbrowserloadend', function() { | |
| 27 SimpleTest.executeSoon(test2); | |
| 28 }); | |
| 29 | |
| 30 iframe.src = browserElementTestHelpers.emptyPage1; | |
| 31 document.body.appendChild(iframe); | |
| 32 } | |
| 33 | |
| 34 function purgeHistory(nextTest) { | |
| 35 var seenCanGoBackResult = false; | |
| 36 var seenCanGoForwardResult = false; | |
| 37 | |
| 38 iframe.purgeHistory().onsuccess = function(e) { | |
| 39 ok(true, "The history has been purged"); | |
| 40 | |
| 41 iframe.getCanGoBack().onsuccess = function(e) { | |
| 42 is(e.target.result, false, "Iframe cannot go back"); | |
| 43 seenCanGoBackResult = true; | |
| 44 maybeRunNextTest(); | |
| 45 }; | |
| 46 | |
| 47 iframe.getCanGoForward().onsuccess = function(e) { | |
| 48 is(e.target.result, false, "Iframe cannot go forward"); | |
| 49 seenCanGoForwardResult = true; | |
| 50 maybeRunNextTest(); | |
| 51 }; | |
| 52 }; | |
| 53 | |
| 54 function maybeRunNextTest() { | |
| 55 if (seenCanGoBackResult && seenCanGoForwardResult) { | |
| 56 nextTest(); | |
| 57 } | |
| 58 } | |
| 59 } | |
| 60 | |
| 61 function test2() { | |
| 62 purgeHistory(test3); | |
| 63 } | |
| 64 | |
| 65 function test3() { | |
| 66 addOneShotIframeEventListener('mozbrowserloadend', function() { | |
| 67 purgeHistory(test4); | |
| 68 }); | |
| 69 | |
| 70 SimpleTest.executeSoon(function() { | |
| 71 iframe.src = browserElementTestHelpers.emptyPage2; | |
| 72 }); | |
| 73 } | |
| 74 | |
| 75 function test4() { | |
| 76 addOneShotIframeEventListener('mozbrowserlocationchange', function(e) { | |
| 77 is(e.detail, browserElementTestHelpers.emptyPage3); | |
| 78 purgeHistory(SimpleTest.finish); | |
| 79 }); | |
| 80 | |
| 81 SimpleTest.executeSoon(function() { | |
| 82 iframe.src = browserElementTestHelpers.emptyPage3; | |
| 83 }); | |
| 84 } | |
| 85 | |
| 86 addEventListener('testready', runTest); |
