1 files changed, 39 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Array/prototype/filter/target-array-with-non-writable-property.js b/js/src/tests/test262/built-ins/Array/prototype/filter/target-array-with-non-writable-property.js
new file mode 100644
index 0000000000..f158da2e74
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/prototype/filter/target-array-with-non-writable-property.js
@@ -0,0 +1,39 @@
+// Copyright (C) 2018 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-array.prototype.filter
+description: >
+  Non-writable properties are overwritten by CreateDataPropertyOrThrow.
+info: |
+  22.1.3.7 Array.prototype.filter ( callbackfn [ , thisArg ] )
+
+  ...
+  8. Repeat, while k < len
+    ...
+    c. If kPresent is true, then
+      ...
+      iii. If selected is true, then
+        1. Perform ? CreateDataPropertyOrThrow(A, ! ToString(to), kValue).
+        ...
+features: [Symbol.species]
+includes: [propertyHelper.js]
+---*/
+
+var a = [1];
+a.constructor = {};
+a.constructor[Symbol.species] = function(len) {
+    var q = new Array(0);
+    Object.defineProperty(q, 0, {
+        value: 0, writable: false, configurable: true, enumerable: false,
+    });
+    return q;
+};
+
+var r = a.filter(function(){ return true; });
+
+verifyProperty(r, 0, {
+    value: 1, writable: true, configurable: true, enumerable: true,
+});
+
+reportCompare(0, 0);