1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Temporal/Calendar/prototype/prop-desc.js b/js/src/tests/test262/built-ins/Temporal/Calendar/prototype/prop-desc.js
new file mode 100644
index 0000000000..04b8e87d06
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Temporal/Calendar/prototype/prop-desc.js
@@ -0,0 +1,21 @@
+// |reftest| skip-if(!this.hasOwnProperty('Temporal')) -- Temporal is not enabled unconditionally
+// Copyright (C) 2021 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-temporal-calendar-prototype
+description: The "prototype" property of Temporal.Calendar
+includes: [propertyHelper.js]
+features: [Temporal]
+---*/
+
+assert.sameValue(typeof Temporal.Calendar.prototype, "object");
+assert.notSameValue(Temporal.Calendar.prototype, null);
+
+verifyProperty(Temporal.Calendar, "prototype", {
+  writable: false,
+  enumerable: false,
+  configurable: false,
+});
+
+reportCompare(0, 0);