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<!DOCTYPE HTML>
<html>
<head>
<META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=utf-8">
<title>Test for File urls</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body onload="start()">
<p id="display">
<iframe id=inner></iframe>
<iframe id=iframe></iframe>
<img id=img onload="gen.next(event);">
<audio id=audio onloadeddata="gen.next(event);">
</p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script class="testbody" type="application/javascript">
try {
URL.createObjectURL(undefined);
} catch(e) { }
window.addEventListener("message", function(e) {
gen.next(JSON.parse(e.data));
});
const innerSameSiteURI = "file_mozfiledataurl_inner.html";
const innerCrossSiteURI = "http://example.com/tests/dom/file/tests/file_mozfiledataurl_inner.html"
var fileNames = ["file_mozfiledataurl_img.jpg",
"file_mozfiledataurl_audio.ogg",
"file_mozfiledataurl_doc.html",
"file_mozfiledataurl_text.txt"];
function start() {
let xhr = new XMLHttpRequest;
xhr.open("GET", "/dynamic/getMyDirectory.sjs", false);
xhr.send();
let basePath = xhr.responseText;
let fullFileNames = [];
for (let name of fileNames) {
fullFileNames.push(basePath + name);
}
var script = SpecialPowers.loadChromeScript(SimpleTest.getTestFileURL("create_file_objects.js"));
script.addMessageListener("created-file-objects", function handler(files) {
script.removeMessageListener("created-file-objects", handler);
gen = runTest(files);
gen.next();
});
script.sendAsyncMessage("create-file-objects", {fileNames: fullFileNames});
};
SimpleTest.waitForExplicitFinish();
SimpleTest.expectAssertions(0, 3);
function* runTest([imgFile, audioFile, docFile, xhrFile]) {
inner = document.getElementById('inner');
img = document.getElementById('img');
audio = document.getElementById('audio');
iframe = document.getElementById('iframe');
inner.onload = function() { gen.next("inner loaded"); };
// Attempt to load a image in this document
var fileurl = URL.createObjectURL(imgFile);
img.src = fileurl;
var e = (yield);
is(e.type, "load", "loaded successfully");
is(img.width, 120, "correct width");
is(img.height, 90, "correct height");
// Revoke url and attempt to load a image in this document
img.src = "file_mozfiledataurl_img.jpg";
is((yield).type, "load", "successfull reset image");
URL.revokeObjectURL(fileurl);
todo(false, "urls need to act like 404s, not fail to parse");
/* img.src = fileurl;
var e = (yield);
is(e.type, "error", "failed successfully");
isnot(img.width, 120, "correct error width");
isnot(img.height, 90, "correct error height");
*/
// Generate new fileurl and make sure it's different from the old
var oldFileurl = fileurl;
fileurl = URL.createObjectURL(imgFile);
isnot(fileurl, oldFileurl, "URL.createObjectURL generated the same url twice");
// Attempt to load an image in a different same-origin document
inner.src = innerSameSiteURI;
yield undefined;
inner.contentWindow.postMessage(JSON.stringify({img:fileurl}), "*");
var res = (yield);
is(res.type, "load", "loaded successfully");
is(res.width, 120, "correct width");
is(res.height, 90, "correct height");
// Attempt to load an image in a different cross-origin document
inner.src = innerCrossSiteURI;
yield undefined;
inner.contentWindow.postMessage(JSON.stringify({img:fileurl}), "*");
var res = (yield);
is(res.type, "error", "failed successfully");
isnot(res.width, 120, "correct error width");
isnot(res.height, 90, "correct error height");
// Attempt to load an audio in this document
fileurl = URL.createObjectURL(audioFile);
audio.src = fileurl;
var e = (yield);
is(e.type, "loadeddata", "loaded successfully");
// Revoke url and attempt to load a audio in this document
audio.src = "file_mozfiledataurl_audio.ogg";
is((yield).type, "loadeddata", "successfully reset audio");
URL.revokeObjectURL(fileurl);
todo(false, "urls need to act like 404s, not fail to parse");
/* img.src = fileurl;
var e = (yield);
is(e.type, "error", "failed successfully");
isnot(img.width, 120, "correct error width");
isnot(img.height, 90, "correct error height");
*/
// Generate new fileurl and make sure it's different from the old
var oldFileurl = fileurl;
fileurl = URL.createObjectURL(audioFile);
isnot(fileurl, oldFileurl, "URL.createObjectURL generated the same url twice");
// Attempt to load an audio in a different same-origin document
inner.src = innerSameSiteURI;
yield undefined;
inner.contentWindow.postMessage(JSON.stringify({audio:fileurl}), "*");
var res = (yield);
is(res.type, "loadeddata", "loaded successfully");
// Attempt to load an audio in a different cross-origin document
inner.src = innerCrossSiteURI;
yield undefined;
inner.contentWindow.postMessage(JSON.stringify({audio:fileurl}), "*");
var res = (yield);
is(res.type, "error", "failed successfully");
// Attempt to load a HTML document in an iframe in this document
iframe.onload = function() { gen.next(); };
iframe.src = "file_mozfiledataurl_doc.html";
yield undefined;
is(iframe.contentDocument.getElementsByTagName("p")[0].textContent,
"This here is a document!",
"iframe loaded successfully");
is(iframe.contentDocument.getElementById("img").width, 120,
"image in iframe width");
is(iframe.contentDocument.getElementById("img").height, 90,
"image in iframe height");
// Attempt to load a HTML document in an iframe in this document, using file url
fileurl = URL.createObjectURL(docFile);
iframe.src = fileurl;
yield undefined;
is(iframe.contentDocument.getElementsByTagName("p")[0].textContent,
"This here is a document!",
"iframe loaded successfully");
isnot(iframe.contentDocument.getElementById("img").width, 120,
"failed image in iframe width");
isnot(iframe.contentDocument.getElementById("img").height, 90,
"failed image in iframe height");
// Attempt to load a HTML document in an iframe in inner document
inner.src = innerSameSiteURI;
is((yield), "inner loaded", "correct gen.next()");
inner.contentWindow.postMessage(JSON.stringify({iframe:"file_mozfiledataurl_doc.html"}), "*");
var res = (yield);
is(res.type, "load", "loaded successfully");
is(res.text, "This here is a document!", "loaded successfully");
is(res.imgWidth, 120, "correct width");
// Attempt to load a HTML document in an iframe in inner document, using file url
inner.contentWindow.postMessage(JSON.stringify({iframe:fileurl}), "*");
var res = (yield);
is(res.type, "load", "loaded successfully");
is(res.text, "This here is a document!", "loaded successfully");
isnot(res.imgWidth, 120, "correct width");
// Attempt to load a HTML document in an iframe in inner cross-site document, using file url
inner.src = innerCrossSiteURI;
is((yield), "inner loaded", "correct gen.next()");
inner.contentWindow.postMessage(JSON.stringify({iframe:fileurl}), "*");
var res = (yield);
is(res.type, "error", "load failed successfully");
// Attempt to load file url using XHR
fileurl = URL.createObjectURL(xhrFile);
xhr = new XMLHttpRequest;
xhr.onload = function() { gen.next("XHR finished"); };
xhr.open("GET", fileurl);
xhr.send();
is((yield), "XHR finished", "correct gen.next()");
xhr.responseText == "Yarr, here be plaintext file, ya landlubber\n";
// Attempt to load file url using XHR in inner document
inner.src = innerSameSiteURI;
is((yield), "inner loaded", "correct gen.next()");
inner.contentWindow.postMessage(JSON.stringify({xhr:fileurl}), "*");
var res = (yield);
is(res.didThrow, undefined, "load successful");
is(res.text, "Yarr, here be plaintext file, ya landlubber\n", "load successful");
// Attempt to load file url using XHR
inner.src = innerCrossSiteURI;
is((yield), "inner loaded", "correct gen.next()");
inner.contentWindow.postMessage(JSON.stringify({xhr:fileurl}), "*");
var res = (yield);
is(res.didError, true, "load failed successfully");
SimpleTest.finish();
}
</script>
</pre>
</body>
</html>
|
