LayoutTests/fast/canvas/canvas-toDataURL-case-insensitive-mimetype.html - WebKit - Git at Google

 <!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
 <html>
 <head>
 <script src="../../resources/js-test-pre.js"></script>
 </head>
 <body>
 <script>
 description("Test that toDataURL(mimeType) ignores the case of 'mimeType'.");

 canvas = document.createElement('canvas');

 function tryMimeType(mimeType) {
     re = new RegExp("^data:([^;,]+)[;,].*");
     data = canvas.toDataURL(mimeType);
     caps = data.match(re);
     if (caps.length != 2)
         return "FAIL";
     return caps[1];
 }

 shouldBe("tryMimeType('image/png')", "'image/png'");
 shouldBe("tryMimeType('iMAge/Png')", "'image/png'");
 shouldBe("tryMimeType('IMAGE/PNG')", "'image/png'");

 if (tryMimeType("image/jpeg") == "image/jpeg") {
     shouldBe("tryMimeType('image/jpeg')", "'image/jpeg'");
     shouldBe("tryMimeType('imAgE/jPEg')", "'image/jpeg'");
     shouldBe("tryMimeType('IMAGE/JPEG')", "'image/jpeg'");
 }
 </script>
 <script src="../../resources/js-test-post.js"></script>
 </body>
 </html>
	<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML//EN">
	<html>
	<head>
	<script src="../../resources/js-test-pre.js"></script>
	</head>
	<body>
	<script>
	description("Test that toDataURL(mimeType) ignores the case of 'mimeType'.");

	canvas = document.createElement('canvas');

	function tryMimeType(mimeType) {
	re = new RegExp("^data:([^;,]+)[;,].*");
	data = canvas.toDataURL(mimeType);
	caps = data.match(re);
	if (caps.length != 2)
	return "FAIL";
	return caps[1];
	}

	shouldBe("tryMimeType('image/png')", "'image/png'");
	shouldBe("tryMimeType('iMAge/Png')", "'image/png'");
	shouldBe("tryMimeType('IMAGE/PNG')", "'image/png'");

	if (tryMimeType("image/jpeg") == "image/jpeg") {
	shouldBe("tryMimeType('image/jpeg')", "'image/jpeg'");
	shouldBe("tryMimeType('imAgE/jPEg')", "'image/jpeg'");
	shouldBe("tryMimeType('IMAGE/JPEG')", "'image/jpeg'");
	}
	</script>
	<script src="../../resources/js-test-post.js"></script>
	</body>
	</html>