LayoutTests/fast/images/decode-static-image-reject.html - WebKit - Git at Google

 <head>
     <script src="../../resources/js-test-pre.js"></script>
 </head>
 <body>
     <div></div>
     <script>
         description("Test rejecting the decode() promise when loading the image fails.");
         jsTestIsAsync = true;

         var image = new Image;
         image.decode()
         .catch(reason => {
             debug("Failed to decode image with no source. Result is: " + reason);
             image.src = "wrongname.png";
             return image.decode();
         })
         .catch(reason => {
             debug("Failed to decode image with non-existent source. Result is: " + reason);
             image.src = "100x100-red.psd";
             return image.decode();
         })
         .catch(reason => {
             debug("Failed to decode image with unsupported image format. Result is: " + reason);
             image.src = "https://server:80a80/";
             return image.decode();
         })
         .catch(reason => {
             debug("Failed to decode image with invalid URL. Result is: " + reason);
             finishJSTest();
         });
     </script>
     <script src="../../resources/js-test-post.js"></script>
 </body>
	<head>
	<script src="../../resources/js-test-pre.js"></script>
	</head>
	<body>
	<div></div>
	<script>
	description("Test rejecting the decode() promise when loading the image fails.");
	jsTestIsAsync = true;

	var image = new Image;
	image.decode()
	.catch(reason => {
	debug("Failed to decode image with no source. Result is: " + reason);
	image.src = "wrongname.png";
	return image.decode();
	})
	.catch(reason => {
	debug("Failed to decode image with non-existent source. Result is: " + reason);
	image.src = "100x100-red.psd";
	return image.decode();
	})
	.catch(reason => {
	debug("Failed to decode image with unsupported image format. Result is: " + reason);
	image.src = "https://server:80a80/";
	return image.decode();
	})
	.catch(reason => {
	debug("Failed to decode image with invalid URL. Result is: " + reason);
	finishJSTest();
	});
	</script>
	<script src="../../resources/js-test-post.js"></script>
	</body>