<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<script src="/js-test-resources/js-test.js"></script>
</head>
<body>
<script>
window.jsTestIsAsync = true;

description("Test that an external JavaScript script is blocked if it has a banned MIME type.");

// This is not a comprehensive list.
var bannedMIMETypes = [
    "audio/mp4",
    "audio/mpeg",
    "audio/ogg",
    "audio/wav",
    "audio/x-aiff",
    "image/gif",
    "image/png",
    "text/csv",
    "video/mpeg",
    "video/ogg",
    "video/quicktime",
];

window.scriptsSuccessfullyLoaded = 0;

for (let mimeType of bannedMIMETypes)
    document.write(`<script src="contentTypeOptions/resources/script-with-header.pl?mime=${mimeType}&no-content-type-options=1"><` + "/script>");

document.write('<script src="resources/abe-that-increments-scriptsSuccessfullyLoaded.jpg"><' + "/script>");

window.onload = function () {
    shouldBeZero("window.scriptsSuccessfullyLoaded");
    finishJSTest();
};
</script>
</body>
</html>