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// META: title=Scheduler: postTask uses abort reason
// META: global=window,worker
'use strict';
promise_test(t => {
const controller = new TaskController();
const signal = controller.signal;
const reason = new Error("Custom Abort Error");
controller.abort(reason);
return promise_rejects_exactly(t, reason, scheduler.postTask(() => {}, {signal}));
}, 'Calling postTask with an aborted TaskSignal rejects the promise with the abort reason');
promise_test(t => {
const controller = new AbortController();
const signal = controller.signal;
const reason = new Error("Custom Abort Error");
controller.abort(reason);
return promise_rejects_exactly(t, reason, scheduler.postTask(() => {}, {signal}));
}, 'Calling postTask with an aborted AbortSignal rejects the promise with the abort reason');
promise_test(t => {
const controller = new TaskController();
const signal = controller.signal;
const reason = new Error("Custom Abort Error");
const result = scheduler.postTask(() => {}, {signal});
controller.abort(reason);
return promise_rejects_exactly(t, reason, result);
}, 'Aborting a TaskSignal rejects the promise of a scheduled task with the abort reason');
promise_test(t => {
const reason = new Error("Custom Abort Error");
const controller = new AbortController();
const signal = controller.signal;
const result = scheduler.postTask(() => {}, {signal});
controller.abort(reason);
return promise_rejects_exactly(t, reason, result);
}, 'Aborting an AbortSignal rejects the promise of a scheduled task with the abort reason');
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