Adding upstream version 124.0.1.upstream/124.0.1

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

1 files changed, 28 insertions, 0 deletions

diff --git a/js/src/tests/test262/intl402/DisplayNames/options-null-throws.js b/js/src/tests/test262/intl402/DisplayNames/options-null-throws.js
new file mode 100644
index 0000000000..dca7bf9caa
--- /dev/null
+++ b/js/src/tests/test262/intl402/DisplayNames/options-null-throws.js
@@ -0,0 +1,28 @@
+// Copyright (C) 2019 Leo Balter. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-Intl.DisplayNames
+description: >
+  Throws TypeError if options is null
+info: |
+  Intl.DisplayNames ([ locales [ , options ]])
+
+  1. If NewTarget is undefined, throw a TypeError exception.
+  2. Let displayNames be ? OrdinaryCreateFromConstructor(NewTarget, "%DisplayNamesPrototype%",
+    « [[InitializedDisplayNames]], [[Locale]], [[Style]], [[Type]], [[Fallback]], [[Fields]] »).
+  ...
+  4. If options is undefined, then
+    a. Let options be ObjectCreate(null).
+  5. Else
+    a. Let options be ? ToObject(options).
+  ...
+features: [Intl.DisplayNames]
+locale: [en]
+---*/
+
+assert.throws(TypeError, () => {
+  new Intl.DisplayNames('en', null);
+}, 'null');
+
+reportCompare(0, 0);