Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 45 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Promise/all/call-resolve-element.js b/js/src/tests/test262/built-ins/Promise/all/call-resolve-element.js
new file mode 100644
index 0000000000..c559e30e8d
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Promise/all/call-resolve-element.js
@@ -0,0 +1,45 @@
+// 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: >
+  Cannot change result value of resolved Promise.all element.
+info: |
+  Promise.all Resolve Element Functions
+
+  1. Let alreadyCalled be the value of F's [[AlreadyCalled]] internal slot.
+  2. If alreadyCalled.[[value]] is true, return undefined.
+  3. Set alreadyCalled.[[value]] to true.
+  ...
+---*/
+
+var callCount = 0;
+
+function Constructor(executor) {
+  function resolve(values) {
+    callCount += 1;
+    assert(Array.isArray(values), "values is array");
+    assert.sameValue(values.length, 1, "values length");
+    assert.sameValue(values[0], "expectedValue", "values[0]");
+  }
+  executor(resolve, Test262Error.thrower);
+}
+Constructor.resolve = function(v) {
+  return v;
+};
+
+var p1 = {
+  then: function(onFulfilled, onRejected) {
+    onFulfilled("expectedValue");
+    onFulfilled("unexpectedValue");
+  }
+};
+
+assert.sameValue(callCount, 0, "callCount before call to all()");
+
+Promise.all.call(Constructor, [p1]);
+
+assert.sameValue(callCount, 1, "callCount after call to all()");
+
+reportCompare(0, 0);