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const badMimeTypes = [
null, // no MIME type
'text/plain',
];
const validMimeTypes = [
'application/ecmascript',
'application/javascript',
'application/x-ecmascript',
'application/x-javascript',
'text/ecmascript',
'text/javascript',
'text/javascript1.0',
'text/javascript1.1',
'text/javascript1.2',
'text/javascript1.3',
'text/javascript1.4',
'text/javascript1.5',
'text/jscript',
'text/livescript',
'text/x-ecmascript',
'text/x-javascript',
];
function importScriptsWithMimeType(mimeType) {
importScripts(`./mime-type-worker.py${mimeType ? '?mime=' + mimeType : ''}`);
}
importScripts('/resources/testharness.js');
for (const mimeType of badMimeTypes) {
test(() => {
assert_throws_dom(
'NetworkError',
() => { importScriptsWithMimeType(mimeType); },
`importScripts with ${mimeType ? 'bad' : 'no'} MIME type ${mimeType || ''} throws NetworkError`,
);
}, `Importing script with ${mimeType ? 'bad' : 'no'} MIME type ${mimeType || ''}`);
}
for (const mimeType of validMimeTypes) {
test(() => {
try {
importScriptsWithMimeType(mimeType);
} catch {
assert_unreached(`importScripts with MIME type ${mimeType} should not throw`);
}
}, `Importing script with valid JavaScript MIME type ${mimeType}`);
}
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