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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /js/src/tests/test262/built-ins/Promise/all/resolve-element-function-length.js
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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diff --git a/js/src/tests/test262/built-ins/Promise/all/resolve-element-function-length.js b/js/src/tests/test262/built-ins/Promise/all/resolve-element-function-length.js
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@@ -0,0 +1,38 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 25.4.4.1.2
+description: The `length` property of Promise.all Resolve Element functions
+info: |
+ The length property of a Promise.all resolve element function is 1.
+
+ 17 ECMAScript Standard Built-in Objects:
+ Unless otherwise specified, the length property of a built-in Function
+ object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
+ [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+var resolveElementFunction;
+var thenable = {
+ then: function(fulfill) {
+ resolveElementFunction = fulfill;
+ }
+};
+
+function NotPromise(executor) {
+ executor(function() {}, function() {});
+}
+NotPromise.resolve = function(v) {
+ return v;
+};
+Promise.all.call(NotPromise, [thenable]);
+
+assert.sameValue(resolveElementFunction.length, 1);
+
+verifyNotEnumerable(resolveElementFunction, "length");
+verifyNotWritable(resolveElementFunction, "length");
+verifyConfigurable(resolveElementFunction, "length");
+
+reportCompare(0, 0);