The Tor Browser / file comparison
comparison: content/base/test/test_bug782342.html
content/base/test/test_bug782342.html
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| -1:000000000000 | 0:4155d42ba46a |
|---|---|
| 1 <!DOCTYPE HTML> | |
| 2 <html> | |
| 3 <!-- | |
| 4 https://bugzilla.mozilla.org/show_bug.cgi?id=782342 | |
| 5 --> | |
| 6 <head> | |
| 7 <title>Test for bug 782342 - blob: protocol no Content-Length header</title> | |
| 8 | |
| 9 <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script> | |
| 10 <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/> | |
| 11 | |
| 12 </head> | |
| 13 | |
| 14 <body> | |
| 15 <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=782342">Mozilla Bug 782342 - blob: protocol no Content-Length header</a> | |
| 16 <p id="display"> | |
| 17 <input id="fileList" type="file"></input> | |
| 18 </p> | |
| 19 | |
| 20 <script type="text/javascript;version=1.7"> | |
| 21 SimpleTest.waitForExplicitFinish(); | |
| 22 | |
| 23 var url = "file_bug782342.txt"; | |
| 24 var xhr = new XMLHttpRequest(); | |
| 25 xhr.open("GET", url, true); | |
| 26 xhr.responseType = "blob"; | |
| 27 | |
| 28 function checkHeaders(xhr) { | |
| 29 var headers = xhr.getAllResponseHeaders(); | |
| 30 dump(headers + "\n"); | |
| 31 var p = headers.split("\n"); | |
| 32 | |
| 33 var contentType = false; | |
| 34 var contentLength = false; | |
| 35 | |
| 36 for (var i = 0; i < p.length; ++i) { | |
| 37 var header = p[i].split(':')[0]; | |
| 38 if (header.toLowerCase() == 'content-type') | |
| 39 contentType = true; | |
| 40 else if (header.toLowerCase() == 'content-length') | |
| 41 contentLength = true; | |
| 42 } | |
| 43 | |
| 44 ok(contentLength == true, "Content-length is part of the headers!"); | |
| 45 ok(contentType == true, "Content-type is part of the headers!"); | |
| 46 | |
| 47 var ct = xhr.getResponseHeader('content-type'); | |
| 48 ok(ct.length > 0, 'Get Response Header - content type: ' + ct); | |
| 49 var cl = xhr.getResponseHeader('content-length'); | |
| 50 ok(cl.length > 0, 'Get Response Header - content length: ' + cl); | |
| 51 } | |
| 52 | |
| 53 xhr.addEventListener("load", function () { | |
| 54 ok(xhr.status === 200, "Status 200!"); | |
| 55 if (xhr.status === 200) { | |
| 56 var blob = xhr.response; | |
| 57 ok(blob, "Blob is: " + blob); | |
| 58 var blobUrl = window.URL.createObjectURL(blob); | |
| 59 ok(blobUrl, "Blob URL is: " + blobUrl); | |
| 60 checkHeaders(xhr); | |
| 61 | |
| 62 var xhrBlob = new XMLHttpRequest(); | |
| 63 xhrBlob.open("GET", blobUrl, true); | |
| 64 xhrBlob.responseType = "blob"; | |
| 65 | |
| 66 xhrBlob.addEventListener("load", function () { | |
| 67 var blob2 = xhr.response; | |
| 68 ok(blob2, "Blob is: " + blob2); | |
| 69 var blob2Url = window.URL.createObjectURL(blob); | |
| 70 ok(blob2Url, "Blob URL is: " + blob2Url); | |
| 71 checkHeaders(xhrBlob); | |
| 72 | |
| 73 ok(blob2.size == blob.size, "Blob sizes are: " + blob2.size + " - " + blob.size); | |
| 74 ok(blob2.type == blob.type, "Blob types are: " + blob2.type + " - " + blob.type); | |
| 75 | |
| 76 SimpleTest.finish(); | |
| 77 }, false); | |
| 78 xhrBlob.send(); | |
| 79 } | |
| 80 }, false); | |
| 81 xhr.send(); | |
| 82 </script> | |
| 83 </body> | |
| 84 | |
| 85 </html> |
