The Tor Browser / file comparison
comparison: browser/base/content/test/general/test_offline_gzip.html
browser/base/content/test/general/test_offline_gzip.html
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| -1:000000000000 | 0:a88c528075ec |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=501422 | |
| 5 | |
| 6 When content which was transported over the network with | |
| 7 Content-Type: gzip is added to the offline | |
| 8 cache, it can be fetched from the cache successfully. | |
| 9 --> | |
| 10 <head> | |
| 11 <title>Test gzipped offline resources</title> | |
| 12 <script type="text/javascript" | |
| 13 src="/MochiKit/MochiKit.js"></script> | |
| 14 <script type="text/javascript" | |
| 15 src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 16 <script type="text/javascript" src="offlineByDefault.js"></script> | |
| 17 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 18 </head> | |
| 19 <body onload="loaded()"> | |
| 20 <p id="display"> | |
| 21 <iframe name="testFrame" src="gZipOfflineChild.html"></iframe> | |
| 22 | |
| 23 <div id="content" style="display: none"> | |
| 24 </div> | |
| 25 <pre id="test"> | |
| 26 <script class="testbody" type="text/javascript"> | |
| 27 | |
| 28 var cacheCount = 0; | |
| 29 var intervalID = 0; | |
| 30 | |
| 31 window.addEventListener("message", handleMessageEvents, false); | |
| 32 SimpleTest.waitForExplicitFinish(); | |
| 33 | |
| 34 function finishTest() { | |
| 35 // Clean up after ourselves. | |
| 36 var Cc = SpecialPowers.Cc; | |
| 37 var pm = Cc["@mozilla.org/permissionmanager;1"]. | |
| 38 getService(SpecialPowers.Ci.nsIPermissionManager); | |
| 39 | |
| 40 var uri = Cc["@mozilla.org/network/io-service;1"].getService(SpecialPowers.Ci.nsIIOService) | |
| 41 .newURI(window.frames[0].location, null, null); | |
| 42 var principal = Cc["@mozilla.org/scriptsecuritymanager;1"] | |
| 43 .getService(SpecialPowers.Ci.nsIScriptSecurityManager) | |
| 44 .getNoAppCodebasePrincipal(uri); | |
| 45 | |
| 46 pm.removeFromPrincipal(principal, "offline-app"); | |
| 47 | |
| 48 window.removeEventListener("message", handleMessageEvents, false); | |
| 49 | |
| 50 offlineByDefault.reset(); | |
| 51 SimpleTest.finish(); | |
| 52 } | |
| 53 | |
| 54 //// | |
| 55 // Handle "message" events which are posted from the iframe upon | |
| 56 // offline cache events. | |
| 57 // | |
| 58 function handleMessageEvents(event) { | |
| 59 cacheCount++; | |
| 60 switch (cacheCount) { | |
| 61 case 1: | |
| 62 // This is the initial caching off offline data. | |
| 63 is(event.data, "oncache", "Child was successfully cached."); | |
| 64 // Reload the frame; this will generate an error message | |
| 65 // in the case of bug 501422. | |
| 66 frames.testFrame.window.location.reload(); | |
| 67 // Use setInterval to repeatedly call a function which | |
| 68 // checks that one of two things has occurred: either | |
| 69 // the offline cache is udpated (which means our iframe | |
| 70 // successfully reloaded), or the string "error" appears | |
| 71 // in the iframe, as in the case of bug 501422. | |
| 72 intervalID = setInterval(function() { | |
| 73 // Sometimes document.body may not exist, and trying to access | |
| 74 // it will throw an exception, so handle this case. | |
| 75 try { | |
| 76 var bodyInnerHTML = frames.testFrame.document.body.innerHTML; | |
| 77 } | |
| 78 catch (e) { | |
| 79 var bodyInnerHTML = ""; | |
| 80 } | |
| 81 if (cacheCount == 2 || bodyInnerHTML.contains("error")) { | |
| 82 clearInterval(intervalID); | |
| 83 is(cacheCount, 2, "frame not reloaded successfully"); | |
| 84 if (cacheCount != 2) { | |
| 85 finishTest(); | |
| 86 } | |
| 87 } | |
| 88 }, 100); | |
| 89 break; | |
| 90 case 2: | |
| 91 is(event.data, "onupdate", "Child was successfully updated."); | |
| 92 finishTest(); | |
| 93 break; | |
| 94 default: | |
| 95 // how'd we get here? | |
| 96 ok(false, "cacheCount not 1 or 2"); | |
| 97 } | |
| 98 } | |
| 99 | |
| 100 function loaded() { | |
| 101 // Click the notification panel's "Allow" button. This should kick | |
| 102 // off updates, which will eventually lead to getting messages from | |
| 103 // the iframe. | |
| 104 var wm = SpecialPowers.Cc["@mozilla.org/appshell/window-mediator;1"]. | |
| 105 getService(SpecialPowers.Ci.nsIWindowMediator); | |
| 106 var win = wm.getMostRecentWindow("navigator:browser"); | |
| 107 var panel = win.PopupNotifications.panel; | |
| 108 panel.firstElementChild.button.click(); | |
| 109 } | |
| 110 | |
| 111 </script> | |
| 112 </pre> | |
| 113 </body> | |
| 114 </html> |
