cookieStore_delete_basic.https.any.js (479B)
1 // META: title=Cookie Store API: cookieStore.delete() return type 2 // META: global=window,serviceworker 3 4 'use strict'; 5 6 promise_test(async testCase => { 7 const p = cookieStore.delete('cookie-name'); 8 assert_true(p instanceof Promise, 9 'cookieStore.delete() returns a promise'); 10 const result = await p; 11 assert_equals(result, undefined, 12 'cookieStore.delete() promise resolves to undefined'); 13 }, 'cookieStore.delete return type is Promise<void>');