LayoutTests/fast/files/blob-as-frame-url.html - WebKit - Git at Google

 <!DOCTYPE html>
 <html>
 <body>
 <script src="../../resources/js-test.js"></script>
 <script>
 description("Makes sure that using a Blob URL as frame URL works as expected.");
 jsTestIsAsync = true;

 let blobContents = `<body>FOO</body>`;
 let iframe = document.createElement("iframe");
 let blob = new Blob([blobContents], { type: "text/html" });
 let blobURL = URL.createObjectURL(blob);
 iframe.src = blobURL;
 iframe.onload = () => {
     shouldBeEqualToString("iframe.contentDocument.body.innerText", "FOO");
     shouldBeTrue("iframe.contentWindow.location.href == blobURL");
     shouldBeTrue("iframe.contentDocument.URL == blobURL");
     finishJSTest();
 };
 document.body.append(iframe);
 blob = null;
 gc();
 setTimeout(gc, 0);
 </script>
 </body>
 </html>
	<!DOCTYPE html>
	<html>
	<body>
	<script src="../../resources/js-test.js"></script>
	<script>
	description("Makes sure that using a Blob URL as frame URL works as expected.");
	jsTestIsAsync = true;

	let blobContents = `<body>FOO</body>`;
	let iframe = document.createElement("iframe");
	let blob = new Blob([blobContents], { type: "text/html" });
	let blobURL = URL.createObjectURL(blob);
	iframe.src = blobURL;
	iframe.onload = () => {
	shouldBeEqualToString("iframe.contentDocument.body.innerText", "FOO");
	shouldBeTrue("iframe.contentWindow.location.href == blobURL");
	shouldBeTrue("iframe.contentDocument.URL == blobURL");
	finishJSTest();
	};
	document.body.append(iframe);
	blob = null;
	gc();
	setTimeout(gc, 0);
	</script>
	</body>
	</html>