diff --git a/test/built-ins/Array/prototype/flatMap/target-array-non-extensible.js b/test/built-ins/Array/prototype/flatMap/target-array-non-extensible.js
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@@ -0,0 +1,48 @@
+// Copyright (C) 2020 Alexey Shvayka. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-array.prototype.flatmap
+description: >
+  TypeError is thrown if CreateDataProperty fails.
+  (result object is non-extensible, source array gets flattened)
+info: |
+  Array.prototype.flatMap ( mapperFunction [ , thisArg ] )
+
+  [...]
+  6. Perform ? FlattenIntoArray(A, O, sourceLen, 0, depthNum).
+
+  FlattenIntoArray ( target, source, sourceLen, start, depth [ , mapperFunction, thisArg ] )
+
+  [...]
+  9. Repeat, while sourceIndex < sourceLen
+    [...]
+    c. If exists is true, then
+      [...]
+      v. If shouldFlatten is true, then
+        [...]
+        2. Set targetIndex to ? FlattenIntoArray(target, element, elementLen, targetIndex, depth - 1).
+      [...]
+
+  CreateDataPropertyOrThrow ( O, P, V )
+
+  [...]
+  3. Let success be ? CreateDataProperty(O, P, V).
+  4. If success is false, throw a TypeError exception.
+features: [Symbol.species]
+---*/
+
+var A = function(_length) {
+  this.length = 0;
+  Object.preventExtensions(this);
+};
+
+var arr = [[1]];
+arr.constructor = {};
+arr.constructor[Symbol.species] = A;
+
+assert.throws(TypeError, function() {
+  arr.flatMap(function(item) {
+    return item;
+  });
+});