Source code
Revision control
Copy as Markdown
Other Tools
// |reftest| async
// Copyright (C) 2022 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: |
Thenables that resolve with an error do not satisfy the assertion.
flags: [async]
includes: [asyncHelpers.js]
---*/
asyncTest(async function () {
var caught = false;
const p = assert.throwsAsync(
Error,
Promise.resolve(new Error("it's-a-me, Chris Pratt"))
);
assert(p instanceof Promise);
try {
await p;
} catch (err) {
caught = true;
assert.sameValue(
err.constructor,
Test262Error,
"Expected a Test262Error, but a '" +
err.constructor.name +
"' was thrown."
);
} finally {
assert(
caught,
"assert.throwsAsync did not reject when the thenable resolved with an error"
);
}
});