1 files changed, 46 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/RegExp/prototype/unicodeSets/this-val-non-obj.js b/js/src/tests/test262/built-ins/RegExp/prototype/unicodeSets/this-val-non-obj.js
new file mode 100644
index 0000000000..a3b0e4528c
--- /dev/null
+++ b/js/src/tests/test262/built-ins/RegExp/prototype/unicodeSets/this-val-non-obj.js
@@ -0,0 +1,46 @@
+// Copyright (C) 2022 Mathias Bynens, Ron Buckton, and the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-get-regexp.prototype.unicodeSets
+description: >
+    `unicodeSets` accessor invoked on a non-object value
+info: |
+    get RegExp.prototype.unicodeSets -> RegExpHasFlag
+
+    1. Let R be the this value.
+    2. If Type(R) is not Object, throw a TypeError exception.
+features: [Symbol, regexp-v-flag]
+---*/
+
+var unicodeSets = Object.getOwnPropertyDescriptor(RegExp.prototype, "unicodeSets").get;
+
+assert.throws(TypeError, function() {
+  unicodeSets.call(undefined);
+}, "undefined");
+
+assert.throws(TypeError, function() {
+  unicodeSets.call(null);
+}, "null");
+
+assert.throws(TypeError, function() {
+  unicodeSets.call(true);
+}, "true");
+
+assert.throws(TypeError, function() {
+  unicodeSets.call("string");
+}, "string");
+
+assert.throws(TypeError, function() {
+  unicodeSets.call(Symbol("s"));
+}, "symbol");
+
+assert.throws(TypeError, function() {
+  unicodeSets.call(4);
+}, "number");
+
+assert.throws(TypeError, function() {
+  unicodeSets.call(4n);
+}, "bigint");
+
+reportCompare(0, 0);