// Copyright (C) 2019 Sergey Rubanov. All rights reserved. // This code is governed by the BSD license found in the LICENSE file. /*--- esid: sec-promise.any description: > Throws a TypeError if capabilities executor already called with non-undefined values. info: | Promise.any ( iterable ) ... 2. Let promiseCapability be ? NewPromiseCapability(C). ... GetCapabilitiesExecutor Functions ... 4. If promiseCapability.[[Resolve]] is not undefined, throw a TypeError exception. 5. If promiseCapability.[[Reject]] is not undefined, throw a TypeError exception. 6. Set promiseCapability.[[Resolve]] to resolve. 7. Set promiseCapability.[[Reject]] to reject. ... features: [Promise.any] ---*/ var checkPoint = ''; function fn1(executor) { checkPoint += 'a'; executor(); checkPoint += 'b'; executor(function() {}, function() {}); checkPoint += 'c'; } fn1.resolve = function() { throw new Test262Error(); }; Promise.any.call(fn1, []); assert.sameValue(checkPoint, 'abc', 'executor initially called with no arguments'); checkPoint = ''; function fn2(executor) { checkPoint += 'a'; executor(undefined, undefined); checkPoint += 'b'; executor(function() {}, function() {}); checkPoint += 'c'; } fn2.resolve = function() { throw new Test262Error(); }; Promise.any.call(fn2, []); assert.sameValue(checkPoint, 'abc', 'executor initially called with (undefined, undefined)'); checkPoint = ''; function fn3(executor) { checkPoint += 'a'; executor(undefined, function() {}); checkPoint += 'b'; executor(function() {}, function() {}); checkPoint += 'c'; } Object.defineProperty(fn3, 'resolve', { get() { throw new Test262Error(); } }); assert.throws(TypeError, function() { Promise.any.call(fn3, []); }, 'executor initially called with (undefined, function)'); assert.sameValue(checkPoint, 'ab', 'executor initially called with (undefined, function)'); checkPoint = ''; function fn4(executor) { checkPoint += 'a'; executor(function() {}, undefined); checkPoint += 'b'; executor(function() {}, function() {}); checkPoint += 'c'; } Object.defineProperty(fn4, 'resolve', { get() { throw new Test262Error(); } }); assert.throws(TypeError, function() { Promise.any.call(fn4, []); }, 'executor initially called with (function, undefined)'); assert.sameValue(checkPoint, 'ab', 'executor initially called with (function, undefined)'); checkPoint = ''; function fn5(executor) { checkPoint += 'a'; executor('invalid value', 123); checkPoint += 'b'; executor(function() {}, function() {}); checkPoint += 'c'; } Object.defineProperty(fn5, 'resolve', { get() { throw new Test262Error(); } }); assert.throws(TypeError, function() { Promise.any.call(fn5, []); }, 'executor initially called with (String, Number)'); assert.sameValue(checkPoint, 'ab', 'executor initially called with (String, Number)'); reportCompare(0, 0);