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// META: script=/workers/modules/resources/import-test-cases.js
// Imports |testCase.scriptURL| on a shared worker loaded from a blob URL,
// and waits until the list of imported modules is sent from the worker. Passes
// if the list is equal to |testCase.expectation|.
function import_blob_url_test(testCase) {
promise_test(async () => {
const importURL = new URL(testCase.scriptURL, location.href);
const blob =
new Blob([`import "${importURL}";`], {type: 'text/javascript'});
const blobURL = URL.createObjectURL(blob);
const worker = new SharedWorker(blobURL, {type: 'module'});
worker.port.postMessage('Send message for tests from main script.');
const msgEvent = await new Promise((resolve, reject) => {
worker.port.onmessage = resolve;
worker.onerror = error => {
const msg = error instanceof ErrorEvent ? error.message
: 'unknown error';
reject(msg);
};
});
assert_array_equals(msgEvent.data, testCase.expectation);
}, testCase.description);
}
testCases.forEach(import_blob_url_test);
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