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-rw-r--r--js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/species-constructor-is-not-object.js47
1 files changed, 47 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/species-constructor-is-not-object.js b/js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/species-constructor-is-not-object.js
new file mode 100644
index 0000000000..c2e1c571c5
--- /dev/null
+++ b/js/src/tests/test262/built-ins/ArrayBuffer/prototype/slice/species-constructor-is-not-object.js
@@ -0,0 +1,47 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-arraybuffer.prototype.slice
+description: >
+ Throws TypeError if `constructor` property is not an object.
+info: |
+ ArrayBuffer.prototype.slice ( start, end )
+
+ ...
+ 13. Let ctor be SpeciesConstructor(O, %ArrayBuffer%).
+ 14. ReturnIfAbrupt(ctor).
+ ...
+
+ 7.3.20 SpeciesConstructor ( O, defaultConstructor )
+ ...
+ 2. Let C be Get(O, "constructor").
+ 3. ReturnIfAbrupt(C).
+ 4. If C is undefined, return defaultConstructor.
+ 5. If Type(C) is not Object, throw a TypeError exception.
+ ...
+features: [Symbol]
+---*/
+
+var arrayBuffer = new ArrayBuffer(8);
+
+function callSlice() {
+ arrayBuffer.slice();
+}
+
+arrayBuffer.constructor = null;
+assert.throws(TypeError, callSlice, "`constructor` value is null");
+
+arrayBuffer.constructor = true;
+assert.throws(TypeError, callSlice, "`constructor` value is Boolean");
+
+arrayBuffer.constructor = "";
+assert.throws(TypeError, callSlice, "`constructor` value is String");
+
+arrayBuffer.constructor = Symbol();
+assert.throws(TypeError, callSlice, "`constructor` value is Symbol");
+
+arrayBuffer.constructor = 1;
+assert.throws(TypeError, callSlice, "`constructor` value is Number");
+
+reportCompare(0, 0);