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-rw-r--r--js/src/tests/test262/built-ins/Object/getOwnPropertySymbols/non-object-argument-invalid.js35
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/getOwnPropertySymbols/non-object-argument-invalid.js b/js/src/tests/test262/built-ins/Object/getOwnPropertySymbols/non-object-argument-invalid.js
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index 0000000000..ca722cca30
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/getOwnPropertySymbols/non-object-argument-invalid.js
@@ -0,0 +1,35 @@
+// Copyright (C) 2020 Rick Waldron. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-object.getownpropertysymbols
+description: >
+ Object.getOwnPropertySymbols called with an invalid non-object value
+info: |
+ GetOwnPropertyKeys ( O, type )
+
+ Let obj be ? ToObject(O).
+ Let keys be ? obj.[[OwnPropertyKeys]]().
+ Let nameList be a new empty List.
+ For each element nextKey of keys, do
+ If Type(nextKey) is Symbol and type is symbol or Type(nextKey) is String and type is string, then
+ Append nextKey as the last element of nameList.
+ Return CreateArrayFromList(nameList).
+
+features: [Symbol]
+---*/
+
+let count = 0;
+
+assert.throws(TypeError, () => {
+ count++;
+ Object.getOwnPropertySymbols(undefined);
+}, '`Object.getOwnPropertySymbols(undefined)` throws TypeError');
+
+assert.throws(TypeError, () => {
+ count++;
+ Object.getOwnPropertySymbols(null);
+}, '`Object.getOwnPropertySymbols(null)` throws TypeError');
+
+assert.sameValue(count, 2, 'The value of `count` is 2');
+
+reportCompare(0, 0);