Add missing tests for "length" and "name" properties of built-in functions

Note: Already uses the updated DataView function lengths from tc39/ecma262#266 (ES2016 Draft 2015-12-20)

21 files changed, 549 insertions, 0 deletions

diff --git a/test/built-ins/Object/create/name.js b/test/built-ins/Object/create/name.js
new file mode 100755
index 000000000..493a3805b
--- /dev/null
+++ b/test/built-ins/Object/create/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.2
+description: >
+  Object.create.name is "create".
+info: >
+  Object.create ( O [ , Properties ] )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.create.name, "create");
+
+verifyNotEnumerable(Object.create, "name");
+verifyNotWritable(Object.create, "name");
+verifyConfigurable(Object.create, "name");
diff --git a/test/built-ins/Object/defineProperties/name.js b/test/built-ins/Object/defineProperties/name.js
new file mode 100755
index 000000000..a426d0c02
--- /dev/null
+++ b/test/built-ins/Object/defineProperties/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.3
+description: >
+  Object.defineProperties.name is "defineProperties".
+info: >
+  Object.defineProperties ( O, Properties )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.defineProperties.name, "defineProperties");
+
+verifyNotEnumerable(Object.defineProperties, "name");
+verifyNotWritable(Object.defineProperties, "name");
+verifyConfigurable(Object.defineProperties, "name");
diff --git a/test/built-ins/Object/defineProperty/name.js b/test/built-ins/Object/defineProperty/name.js
new file mode 100755
index 000000000..3437de49e
--- /dev/null
+++ b/test/built-ins/Object/defineProperty/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.4
+description: >
+  Object.defineProperty.name is "defineProperty".
+info: >
+  Object.defineProperty ( O, P, Attributes )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.defineProperty.name, "defineProperty");
+
+verifyNotEnumerable(Object.defineProperty, "name");
+verifyNotWritable(Object.defineProperty, "name");
+verifyConfigurable(Object.defineProperty, "name");
diff --git a/test/built-ins/Object/freeze/name.js b/test/built-ins/Object/freeze/name.js
new file mode 100755
index 000000000..14e442292
--- /dev/null
+++ b/test/built-ins/Object/freeze/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.5
+description: >
+  Object.freeze.name is "freeze".
+info: >
+  Object.freeze ( O )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.freeze.name, "freeze");
+
+verifyNotEnumerable(Object.freeze, "name");
+verifyNotWritable(Object.freeze, "name");
+verifyConfigurable(Object.freeze, "name");
diff --git a/test/built-ins/Object/getOwnPropertyDescriptor/name.js b/test/built-ins/Object/getOwnPropertyDescriptor/name.js
new file mode 100755
index 000000000..a50d53845
--- /dev/null
+++ b/test/built-ins/Object/getOwnPropertyDescriptor/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.6
+description: >
+  Object.getOwnPropertyDescriptor.name is "getOwnPropertyDescriptor".
+info: >
+  Object.getOwnPropertyDescriptor ( O, P )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.getOwnPropertyDescriptor.name, "getOwnPropertyDescriptor");
+
+verifyNotEnumerable(Object.getOwnPropertyDescriptor, "name");
+verifyNotWritable(Object.getOwnPropertyDescriptor, "name");
+verifyConfigurable(Object.getOwnPropertyDescriptor, "name");
diff --git a/test/built-ins/Object/getOwnPropertyNames/name.js b/test/built-ins/Object/getOwnPropertyNames/name.js
new file mode 100755
index 000000000..674b03428
--- /dev/null
+++ b/test/built-ins/Object/getOwnPropertyNames/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.7
+description: >
+  Object.getOwnPropertyNames.name is "getOwnPropertyNames".
+info: >
+  Object.getOwnPropertyNames ( O )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.getOwnPropertyNames.name, "getOwnPropertyNames");
+
+verifyNotEnumerable(Object.getOwnPropertyNames, "name");
+verifyNotWritable(Object.getOwnPropertyNames, "name");
+verifyConfigurable(Object.getOwnPropertyNames, "name");
diff --git a/test/built-ins/Object/getOwnPropertySymbols/length.js b/test/built-ins/Object/getOwnPropertySymbols/length.js
new file mode 100755
index 000000000..cbb62b1aa
--- /dev/null
+++ b/test/built-ins/Object/getOwnPropertySymbols/length.js
@@ -0,0 +1,29 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.8
+description: >
+  Object.getOwnPropertySymbols.length is 1.
+info: >
+  Object.getOwnPropertySymbols ( O )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, has a length
+    property whose value is an integer. Unless otherwise specified, this
+    value is equal to the largest number of named arguments shown in the
+    subclause headings for the function description, including optional
+    parameters. However, rest parameters shown using the form “...name”
+    are not included in the default argument count.
+
+    Unless otherwise specified, the length property of a built-in Function
+    object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
+    [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.getOwnPropertySymbols.length, 1);
+
+verifyNotEnumerable(Object.getOwnPropertySymbols, "length");
+verifyNotWritable(Object.getOwnPropertySymbols, "length");
+verifyConfigurable(Object.getOwnPropertySymbols, "length");
diff --git a/test/built-ins/Object/getOwnPropertySymbols/name.js b/test/built-ins/Object/getOwnPropertySymbols/name.js
new file mode 100755
index 000000000..7346a1e4d
--- /dev/null
+++ b/test/built-ins/Object/getOwnPropertySymbols/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.8
+description: >
+  Object.getOwnPropertySymbols.name is "getOwnPropertySymbols".
+info: >
+  Object.getOwnPropertySymbols ( O )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.getOwnPropertySymbols.name, "getOwnPropertySymbols");
+
+verifyNotEnumerable(Object.getOwnPropertySymbols, "name");
+verifyNotWritable(Object.getOwnPropertySymbols, "name");
+verifyConfigurable(Object.getOwnPropertySymbols, "name");
diff --git a/test/built-ins/Object/getPrototypeOf/name.js b/test/built-ins/Object/getPrototypeOf/name.js
new file mode 100755
index 000000000..25c1527e2
--- /dev/null
+++ b/test/built-ins/Object/getPrototypeOf/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.9
+description: >
+  Object.getPrototypeOf.name is "getPrototypeOf".
+info: >
+  Object.getPrototypeOf ( O )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.getPrototypeOf.name, "getPrototypeOf");
+
+verifyNotEnumerable(Object.getPrototypeOf, "name");
+verifyNotWritable(Object.getPrototypeOf, "name");
+verifyConfigurable(Object.getPrototypeOf, "name");
diff --git a/test/built-ins/Object/isExtensible/name.js b/test/built-ins/Object/isExtensible/name.js
new file mode 100755
index 000000000..66544d545
--- /dev/null
+++ b/test/built-ins/Object/isExtensible/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.11
+description: >
+  Object.isExtensible.name is "isExtensible".
+info: >
+  Object.isExtensible ( O )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.isExtensible.name, "isExtensible");
+
+verifyNotEnumerable(Object.isExtensible, "name");
+verifyNotWritable(Object.isExtensible, "name");
+verifyConfigurable(Object.isExtensible, "name");
diff --git a/test/built-ins/Object/isFrozen/name.js b/test/built-ins/Object/isFrozen/name.js
new file mode 100755
index 000000000..c7c1bd00f
--- /dev/null
+++ b/test/built-ins/Object/isFrozen/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.12
+description: >
+  Object.isFrozen.name is "isFrozen".
+info: >
+  Object.isFrozen ( O )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.isFrozen.name, "isFrozen");
+
+verifyNotEnumerable(Object.isFrozen, "name");
+verifyNotWritable(Object.isFrozen, "name");
+verifyConfigurable(Object.isFrozen, "name");
diff --git a/test/built-ins/Object/isSealed/name.js b/test/built-ins/Object/isSealed/name.js
new file mode 100755
index 000000000..6c7d502de
--- /dev/null
+++ b/test/built-ins/Object/isSealed/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.13
+description: >
+  Object.isSealed.name is "isSealed".
+info: >
+  Object.isSealed ( O )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.isSealed.name, "isSealed");
+
+verifyNotEnumerable(Object.isSealed, "name");
+verifyNotWritable(Object.isSealed, "name");
+verifyConfigurable(Object.isSealed, "name");
diff --git a/test/built-ins/Object/keys/name.js b/test/built-ins/Object/keys/name.js
new file mode 100755
index 000000000..264119a6f
--- /dev/null
+++ b/test/built-ins/Object/keys/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.14
+description: >
+  Object.keys.name is "keys".
+info: >
+  Object.keys ( O )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.keys.name, "keys");
+
+verifyNotEnumerable(Object.keys, "name");
+verifyNotWritable(Object.keys, "name");
+verifyConfigurable(Object.keys, "name");
diff --git a/test/built-ins/Object/preventExtensions/name.js b/test/built-ins/Object/preventExtensions/name.js
new file mode 100755
index 000000000..5c1786cfa
--- /dev/null
+++ b/test/built-ins/Object/preventExtensions/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.15
+description: >
+  Object.preventExtensions.name is "preventExtensions".
+info: >
+  Object.preventExtensions ( O )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.preventExtensions.name, "preventExtensions");
+
+verifyNotEnumerable(Object.preventExtensions, "name");
+verifyNotWritable(Object.preventExtensions, "name");
+verifyConfigurable(Object.preventExtensions, "name");
diff --git a/test/built-ins/Object/prototype/hasOwnProperty/name.js b/test/built-ins/Object/prototype/hasOwnProperty/name.js
new file mode 100755
index 000000000..917711f29
--- /dev/null
+++ b/test/built-ins/Object/prototype/hasOwnProperty/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.3.2
+description: >
+  Object.prototype.hasOwnProperty.name is "hasOwnProperty".
+info: >
+  Object.prototype.hasOwnProperty ( V )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.prototype.hasOwnProperty.name, "hasOwnProperty");
+
+verifyNotEnumerable(Object.prototype.hasOwnProperty, "name");
+verifyNotWritable(Object.prototype.hasOwnProperty, "name");
+verifyConfigurable(Object.prototype.hasOwnProperty, "name");
diff --git a/test/built-ins/Object/prototype/isPrototypeOf/name.js b/test/built-ins/Object/prototype/isPrototypeOf/name.js
new file mode 100755
index 000000000..1bac4500f
--- /dev/null
+++ b/test/built-ins/Object/prototype/isPrototypeOf/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.3.3
+description: >
+  Object.prototype.isPrototypeOf.name is "isPrototypeOf".
+info: >
+  Object.prototype.isPrototypeOf ( V )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.prototype.isPrototypeOf.name, "isPrototypeOf");
+
+verifyNotEnumerable(Object.prototype.isPrototypeOf, "name");
+verifyNotWritable(Object.prototype.isPrototypeOf, "name");
+verifyConfigurable(Object.prototype.isPrototypeOf, "name");
diff --git a/test/built-ins/Object/prototype/propertyIsEnumerable/name.js b/test/built-ins/Object/prototype/propertyIsEnumerable/name.js
new file mode 100755
index 000000000..199b560d3
--- /dev/null
+++ b/test/built-ins/Object/prototype/propertyIsEnumerable/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.3.4
+description: >
+  Object.prototype.propertyIsEnumerable.name is "propertyIsEnumerable".
+info: >
+  Object.prototype.propertyIsEnumerable ( V )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.prototype.propertyIsEnumerable.name, "propertyIsEnumerable");
+
+verifyNotEnumerable(Object.prototype.propertyIsEnumerable, "name");
+verifyNotWritable(Object.prototype.propertyIsEnumerable, "name");
+verifyConfigurable(Object.prototype.propertyIsEnumerable, "name");
diff --git a/test/built-ins/Object/prototype/toLocaleString/name.js b/test/built-ins/Object/prototype/toLocaleString/name.js
new file mode 100755
index 000000000..5fbb356af
--- /dev/null
+++ b/test/built-ins/Object/prototype/toLocaleString/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.3.5
+description: >
+  Object.prototype.toLocaleString.name is "toLocaleString".
+info: >
+  Object.prototype.toLocaleString ( [ reserved1 [ , reserved2 ] ] )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.prototype.toLocaleString.name, "toLocaleString");
+
+verifyNotEnumerable(Object.prototype.toLocaleString, "name");
+verifyNotWritable(Object.prototype.toLocaleString, "name");
+verifyConfigurable(Object.prototype.toLocaleString, "name");
diff --git a/test/built-ins/Object/prototype/toString/name.js b/test/built-ins/Object/prototype/toString/name.js
new file mode 100755
index 000000000..d8fd3db84
--- /dev/null
+++ b/test/built-ins/Object/prototype/toString/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.3.6
+description: >
+  Object.prototype.toString.name is "toString".
+info: >
+  Object.prototype.toString ( )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.prototype.toString.name, "toString");
+
+verifyNotEnumerable(Object.prototype.toString, "name");
+verifyNotWritable(Object.prototype.toString, "name");
+verifyConfigurable(Object.prototype.toString, "name");
diff --git a/test/built-ins/Object/prototype/valueOf/name.js b/test/built-ins/Object/prototype/valueOf/name.js
new file mode 100755
index 000000000..90900cc35
--- /dev/null
+++ b/test/built-ins/Object/prototype/valueOf/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.3.7
+description: >
+  Object.prototype.valueOf.name is "valueOf".
+info: >
+  Object.prototype.valueOf ( )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.prototype.valueOf.name, "valueOf");
+
+verifyNotEnumerable(Object.prototype.valueOf, "name");
+verifyNotWritable(Object.prototype.valueOf, "name");
+verifyConfigurable(Object.prototype.valueOf, "name");
diff --git a/test/built-ins/Object/seal/name.js b/test/built-ins/Object/seal/name.js
new file mode 100755
index 000000000..951940a0c
--- /dev/null
+++ b/test/built-ins/Object/seal/name.js
@@ -0,0 +1,26 @@
+// Copyright (C) 2015 André Bargull. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+es6id: 19.1.2.17
+description: >
+  Object.seal.name is "seal".
+info: >
+  Object.seal ( O )
+
+  17 ECMAScript Standard Built-in Objects:
+    Every built-in Function object, including constructors, that is not
+    identified as an anonymous function has a name property whose value
+    is a String.
+
+    Unless otherwise specified, the name property of a built-in Function
+    object, if it exists, has the attributes { [[Writable]]: false,
+    [[Enumerable]]: false, [[Configurable]]: true }.
+includes: [propertyHelper.js]
+---*/
+
+assert.sameValue(Object.seal.name, "seal");
+
+verifyNotEnumerable(Object.seal, "name");
+verifyNotWritable(Object.seal, "name");
+verifyConfigurable(Object.seal, "name");