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Test Info:
- This WPT test may be referenced by the following Test IDs:
- /dom/abort/timeout.any.html - WPT Dashboard Interop Dashboard
- /dom/abort/timeout.any.worker.html - WPT Dashboard Interop Dashboard
// META: global=window,dedicatedworker
test(t => {
const signal = AbortSignal.timeout(0);
assert_true(signal instanceof AbortSignal, "returned object is an AbortSignal");
assert_false(signal.aborted, "returned signal is not already aborted");
}, "AbortSignal.timeout() returns a non-aborted signal");
async_test(t => {
const signal = AbortSignal.timeout(5);
signal.onabort = t.step_func_done(() => {
assert_true(signal.aborted, "signal is aborted");
assert_true(signal.reason instanceof DOMException, "signal.reason is a DOMException");
assert_equals(signal.reason.name, "TimeoutError", "signal.reason is a TimeoutError");
});
}, "Signal returned by AbortSignal.timeout() times out");
async_test(t => {
let result = "";
for (const value of ["1", "2", "3"]) {
const signal = AbortSignal.timeout(5);
signal.onabort = t.step_func(() => { result += value; });
}
const signal = AbortSignal.timeout(5);
signal.onabort = t.step_func_done(() => {
assert_equals(result, "123", "Timeout order should be 123");
});
}, "AbortSignal timeouts fire in order");