Add tests for return value of @@species accessors

test/built-ins/Array/Symbol.species/return-value.js

@@ -0,0 +1,15 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-get-array-@@species
+es6id: 24.1.2.5
+description: Return value of @@species accessor method
+info: |
+    1. Return the this value.
+features: [Symbol.species]
+---*/
+
+var thisVal = {};
+var accessor = Object.getOwnPropertyDescriptor(Array, Symbol.species).get;
+
+assert.sameValue(accessor.call(thisVal), thisVal);

test/built-ins/Array/Symbol.species/symbol-species.js

@@ -4,14 +4,18 @@
 /*---
 info: >
  Array has a property at `Symbol.species`
+esid: sec-get-array-@@species
 es6id: 22.1.2.5
 author: Sam Mikes
 description: Array[Symbol.species] exists per spec
-includes:
+includes: [propertyHelper.js]
-  - propertyHelper.js
+features: [Symbol.species]
 ---*/
 
-assert.sameValue(Array[Symbol.species], Array, "Array[Symbol.species] is Array");
+var desc = Object.getOwnPropertyDescriptor(Array, Symbol.species);
+
+assert.sameValue(desc.set, undefined);
+assert.sameValue(typeof desc.get, 'function');
 
 verifyNotWritable(Array, Symbol.species, Symbol.species);
 verifyNotEnumerable(Array, Symbol.species);

test/built-ins/ArrayBuffer/Symbol.species/return-value.js

@@ -0,0 +1,15 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-get-arraybuffer-@@species
+es6id: 24.1.3.3
+description: Return value of @@species accessor method
+info: |
+    1. Return the this value.
+features: [Symbol.species]
+---*/
+
+var thisVal = {};
+var accessor = Object.getOwnPropertyDescriptor(ArrayBuffer, Symbol.species).get;
+
+assert.sameValue(accessor.call(thisVal), thisVal);

test/built-ins/ArrayBuffer/Symbol.species/symbol-species.js

@@ -4,18 +4,18 @@
 /*---
 info: >
  ArrayBuffer has a property at `Symbol.species`
+esid: sec-get-arraybuffer-@@species
 es6id: 24.1.3.3
 author: Sam Mikes
 description: ArrayBuffer[Symbol.species] exists per spec
 features: [ ArrayBuffer, Symbol.species ]
-includes:
+includes: [propertyHelper.js]
-  - propertyHelper.js
 ---*/
 
-assert.sameValue(ArrayBuffer[Symbol.species], ArrayBuffer, "ArrayBuffer[Symbol.species] is ArrayBuffer");
+var desc = Object.getOwnPropertyDescriptor(ArrayBuffer, Symbol.species);
 
-assert.sameValue(Object.getOwnPropertyDescriptor(ArrayBuffer, Symbol.species).get.name,
+assert.sameValue(desc.set, undefined);
-                 "get [Symbol.species]");
+assert.sameValue(typeof desc.get, 'function');
 
 verifyNotWritable(ArrayBuffer, Symbol.species, Symbol.species);
 verifyNotEnumerable(ArrayBuffer, Symbol.species);

test/built-ins/Map/Symbol.species/return-value.js

@@ -0,0 +1,15 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-get-map-@@species
+es6id: 23.1.2.2
+description: Return value of @@species accessor method
+info: |
+    1. Return the this value.
+features: [Symbol.species]
+---*/
+
+var thisVal = {};
+var accessor = Object.getOwnPropertyDescriptor(Map, Symbol.species).get;
+
+assert.sameValue(accessor.call(thisVal), thisVal);

test/built-ins/Map/Symbol.species/symbol-species.js

@@ -4,14 +4,18 @@
 /*---
 info: >
  Map has a property at `Symbol.species`
+esid: sec-get-map-@@species
 es6id: 23.1.2.2
 author: Sam Mikes
 description: Map[Symbol.species] exists per spec
-includes:
+includes: [propertyHelper.js]
-  - propertyHelper.js
+features: [Symbol.species]
 ---*/
 
-assert.sameValue(Map[Symbol.species], Map, "Map[Symbol.species] is Map");
+var desc = Object.getOwnPropertyDescriptor(Map, Symbol.species);
+
+assert.sameValue(desc.set, undefined);
+assert.sameValue(typeof desc.get, 'function');
 
 verifyNotWritable(Map, Symbol.species, Symbol.species);
 verifyNotEnumerable(Map, Symbol.species);

test/built-ins/RegExp/Symbol.species/return-value.js

@@ -0,0 +1,15 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-get-regexp-@@species
+es6id: 21.2.4.2
+description: Return value of @@species accessor method
+info: |
+    1. Return the this value.
+features: [Symbol.species]
+---*/
+
+var thisVal = {};
+var accessor = Object.getOwnPropertyDescriptor(RegExp, Symbol.species).get;
+
+assert.sameValue(accessor.call(thisVal), thisVal);

test/built-ins/RegExp/Symbol.species/symbol-species.js

@@ -4,14 +4,18 @@
 /*---
 info: >
  RegExp has a property at `Symbol.species`
+esid: sec-get-regexp-@@species
 es6id: 21.2.4.2
 author: Sam Mikes
 description: RegExp[Symbol.species] exists per spec
-includes:
+includes: [propertyHelper.js]
-  - propertyHelper.js
+features: [Symbol.species]
 ---*/
 
-assert.sameValue(RegExp[Symbol.species], RegExp, "RegExp[Symbol.species] is RegExp");
+var desc = Object.getOwnPropertyDescriptor(RegExp, Symbol.species);
+
+assert.sameValue(desc.set, undefined);
+assert.sameValue(typeof desc.get, 'function');
 
 verifyNotWritable(RegExp, Symbol.species, Symbol.species);
 verifyNotEnumerable(RegExp, Symbol.species);

test/built-ins/Set/Symbol.species/return-value.js

@@ -0,0 +1,15 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-get-set-@@species
+es6id: 23.2.2.2
+description: Return value of @@species accessor method
+info: |
+    1. Return the this value.
+features: [Symbol.species]
+---*/
+
+var thisVal = {};
+var accessor = Object.getOwnPropertyDescriptor(Set, Symbol.species).get;
+
+assert.sameValue(accessor.call(thisVal), thisVal);

test/built-ins/Set/Symbol.species/symbol-species.js

@@ -4,14 +4,18 @@
 /*---
 info: >
  Set has a property at `Symbol.species`
+esid: sec-get-set-@@species
 es6id: 23.2.2.2
 author: Sam Mikes
 description: Set[Symbol.species] exists per spec
-includes:
+includes: [propertyHelper.js]
-  - propertyHelper.js
+features: [Symbol.species]
 ---*/
 
-assert.sameValue(Set[Symbol.species], Set, "Set[Symbol.species] is Set");
+var desc = Object.getOwnPropertyDescriptor(Set, Symbol.species);
+
+assert.sameValue(desc.set, undefined);
+assert.sameValue(typeof desc.get, 'function');
 
 verifyNotWritable(Set, Symbol.species, Symbol.species);
 verifyNotEnumerable(Set, Symbol.species);