From b6664ca24ab12627e8b52814ad2991db7d82aa1c Mon Sep 17 00:00:00 2001
From: Leo Balter <leonardo.balter@gmail.com>
Date: Thu, 15 Feb 2018 12:50:48 -0500
Subject: [PATCH] Add missing feature flag for TypedArrays

---
 test/built-ins/TypedArray/from/length.js                         | 1 +
 test/built-ins/TypedArray/from/name.js                           | 1 +
 test/built-ins/TypedArray/from/prop-desc.js                      | 1 +
 test/built-ins/TypedArray/length.js                              | 1 +
 test/built-ins/TypedArray/name.js                                | 1 +
 test/built-ins/TypedArray/of/length.js                           | 1 +
 test/built-ins/TypedArray/of/name.js                             | 1 +
 test/built-ins/TypedArray/of/prop-desc.js                        | 1 +
 test/built-ins/TypedArray/prototype.js                           | 1 +
 test/built-ins/TypedArray/prototype/buffer/length.js             | 1 +
 test/built-ins/TypedArray/prototype/buffer/name.js               | 1 +
 test/built-ins/TypedArray/prototype/buffer/prop-desc.js          | 1 +
 test/built-ins/TypedArray/prototype/byteLength/length.js         | 1 +
 test/built-ins/TypedArray/prototype/byteLength/name.js           | 1 +
 test/built-ins/TypedArray/prototype/byteLength/prop-desc.js      | 1 +
 test/built-ins/TypedArray/prototype/byteOffset/length.js         | 1 +
 test/built-ins/TypedArray/prototype/byteOffset/name.js           | 1 +
 test/built-ins/TypedArray/prototype/byteOffset/prop-desc.js      | 1 +
 test/built-ins/TypedArray/prototype/constructor.js               | 1 +
 test/built-ins/TypedArray/prototype/copyWithin/bit-precision.js  | 1 +
 .../TypedArray/prototype/copyWithin/coerced-values-end.js        | 1 +
 .../TypedArray/prototype/copyWithin/coerced-values-start.js      | 1 +
 .../TypedArray/prototype/copyWithin/coerced-values-target.js     | 1 +
 test/built-ins/TypedArray/prototype/copyWithin/length.js         | 1 +
 test/built-ins/TypedArray/prototype/copyWithin/name.js           | 1 +
 test/built-ins/TypedArray/prototype/copyWithin/negative-end.js   | 1 +
 .../prototype/copyWithin/negative-out-of-bounds-end.js           | 1 +
 .../prototype/copyWithin/negative-out-of-bounds-start.js         | 1 +
 .../prototype/copyWithin/negative-out-of-bounds-target.js        | 1 +
 test/built-ins/TypedArray/prototype/copyWithin/negative-start.js | 1 +
 .../built-ins/TypedArray/prototype/copyWithin/negative-target.js | 1 +
 .../prototype/copyWithin/non-negative-out-of-bounds-end.js       | 1 +
 .../copyWithin/non-negative-out-of-bounds-target-and-start.js    | 1 +
 .../prototype/copyWithin/non-negative-target-and-start.js        | 1 +
 .../prototype/copyWithin/non-negative-target-start-and-end.js    | 1 +
 test/built-ins/TypedArray/prototype/copyWithin/prop-desc.js      | 1 +
 test/built-ins/TypedArray/prototype/copyWithin/undefined-end.js  | 1 +
 test/built-ins/TypedArray/prototype/entries/length.js            | 1 +
 test/built-ins/TypedArray/prototype/entries/name.js              | 1 +
 test/built-ins/TypedArray/prototype/entries/prop-desc.js         | 1 +
 .../TypedArray/prototype/every/callbackfn-detachbuffer.js        | 1 +
 test/built-ins/TypedArray/prototype/every/length.js              | 1 +
 test/built-ins/TypedArray/prototype/every/name.js                | 1 +
 test/built-ins/TypedArray/prototype/every/prop-desc.js           | 1 +
 test/built-ins/TypedArray/prototype/fill/coerced-indexes.js      | 1 +
 .../fill/fill-values-conversion-operations-consistent-nan.js     | 1 +
 .../prototype/fill/fill-values-conversion-operations.js          | 1 +
 .../prototype/fill/fill-values-custom-start-and-end.js           | 1 +
 .../TypedArray/prototype/fill/fill-values-relative-end.js        | 1 +
 .../TypedArray/prototype/fill/fill-values-relative-start.js      | 1 +
 test/built-ins/TypedArray/prototype/fill/fill-values.js          | 1 +
 test/built-ins/TypedArray/prototype/fill/length.js               | 1 +
 test/built-ins/TypedArray/prototype/fill/name.js                 | 1 +
 test/built-ins/TypedArray/prototype/fill/prop-desc.js            | 1 +
 .../TypedArray/prototype/filter/callbackfn-detachbuffer.js       | 1 +
 test/built-ins/TypedArray/prototype/filter/length.js             | 1 +
 test/built-ins/TypedArray/prototype/filter/name.js               | 1 +
 test/built-ins/TypedArray/prototype/filter/prop-desc.js          | 1 +
 test/built-ins/TypedArray/prototype/find/length.js               | 1 +
 test/built-ins/TypedArray/prototype/find/name.js                 | 1 +
 .../TypedArray/prototype/find/predicate-call-changes-value.js    | 1 +
 test/built-ins/TypedArray/prototype/find/prop-desc.js            | 1 +
 test/built-ins/TypedArray/prototype/findIndex/length.js          | 1 +
 test/built-ins/TypedArray/prototype/findIndex/name.js            | 1 +
 .../prototype/findIndex/predicate-call-changes-value.js          | 1 +
 test/built-ins/TypedArray/prototype/findIndex/prop-desc.js       | 1 +
 .../TypedArray/prototype/forEach/callbackfn-detachbuffer.js      | 1 +
 test/built-ins/TypedArray/prototype/forEach/length.js            | 1 +
 test/built-ins/TypedArray/prototype/forEach/name.js              | 1 +
 test/built-ins/TypedArray/prototype/forEach/prop-desc.js         | 1 +
 test/built-ins/TypedArray/prototype/includes/length.js           | 1 +
 test/built-ins/TypedArray/prototype/includes/name.js             | 1 +
 test/built-ins/TypedArray/prototype/includes/prop-desc.js        | 1 +
 test/built-ins/TypedArray/prototype/indexOf/length.js            | 1 +
 test/built-ins/TypedArray/prototype/indexOf/name.js              | 1 +
 test/built-ins/TypedArray/prototype/indexOf/prop-desc.js         | 1 +
 test/built-ins/TypedArray/prototype/join/length.js               | 1 +
 test/built-ins/TypedArray/prototype/join/name.js                 | 1 +
 test/built-ins/TypedArray/prototype/join/prop-desc.js            | 1 +
 test/built-ins/TypedArray/prototype/keys/length.js               | 1 +
 test/built-ins/TypedArray/prototype/keys/name.js                 | 1 +
 test/built-ins/TypedArray/prototype/keys/prop-desc.js            | 1 +
 test/built-ins/TypedArray/prototype/lastIndexOf/length.js        | 1 +
 test/built-ins/TypedArray/prototype/lastIndexOf/name.js          | 1 +
 test/built-ins/TypedArray/prototype/lastIndexOf/prop-desc.js     | 1 +
 test/built-ins/TypedArray/prototype/length/length.js             | 1 +
 test/built-ins/TypedArray/prototype/length/name.js               | 1 +
 test/built-ins/TypedArray/prototype/length/prop-desc.js          | 1 +
 .../TypedArray/prototype/map/callbackfn-detachbuffer.js          | 1 +
 test/built-ins/TypedArray/prototype/map/length.js                | 1 +
 test/built-ins/TypedArray/prototype/map/name.js                  | 1 +
 test/built-ins/TypedArray/prototype/map/prop-desc.js             | 1 +
 .../return-new-typedarray-conversion-operation-consistent-nan.js | 1 +
 .../prototype/map/return-new-typedarray-conversion-operation.js  | 1 +
 .../TypedArray/prototype/reduce/callbackfn-detachbuffer.js       | 1 +
 test/built-ins/TypedArray/prototype/reduce/length.js             | 1 +
 test/built-ins/TypedArray/prototype/reduce/name.js               | 1 +
 test/built-ins/TypedArray/prototype/reduce/prop-desc.js          | 1 +
 .../TypedArray/prototype/reduceRight/callbackfn-detachbuffer.js  | 1 +
 test/built-ins/TypedArray/prototype/reduceRight/length.js        | 1 +
 test/built-ins/TypedArray/prototype/reduceRight/name.js          | 1 +
 test/built-ins/TypedArray/prototype/reduceRight/prop-desc.js     | 1 +
 test/built-ins/TypedArray/prototype/reverse/length.js            | 1 +
 test/built-ins/TypedArray/prototype/reverse/name.js              | 1 +
 test/built-ins/TypedArray/prototype/reverse/prop-desc.js         | 1 +
 .../prototype/set/array-arg-src-tonumber-value-conversions.js    | 1 +
 test/built-ins/TypedArray/prototype/set/bit-precision.js         | 1 +
 test/built-ins/TypedArray/prototype/set/length.js                | 1 +
 test/built-ins/TypedArray/prototype/set/name.js                  | 1 +
 test/built-ins/TypedArray/prototype/set/prop-desc.js             | 1 +
 ...pedarray-arg-set-values-diff-buffer-other-type-conversions.js | 1 +
 test/built-ins/TypedArray/prototype/slice/bit-precision.js       | 1 +
 test/built-ins/TypedArray/prototype/slice/length.js              | 1 +
 test/built-ins/TypedArray/prototype/slice/name.js                | 1 +
 test/built-ins/TypedArray/prototype/slice/prop-desc.js           | 1 +
 .../TypedArray/prototype/some/callbackfn-detachbuffer.js         | 1 +
 test/built-ins/TypedArray/prototype/some/length.js               | 1 +
 test/built-ins/TypedArray/prototype/some/name.js                 | 1 +
 test/built-ins/TypedArray/prototype/some/prop-desc.js            | 1 +
 test/built-ins/TypedArray/prototype/sort/length.js               | 1 +
 test/built-ins/TypedArray/prototype/sort/name.js                 | 1 +
 test/built-ins/TypedArray/prototype/sort/prop-desc.js            | 1 +
 test/built-ins/TypedArray/prototype/subarray/length.js           | 1 +
 test/built-ins/TypedArray/prototype/subarray/name.js             | 1 +
 test/built-ins/TypedArray/prototype/subarray/prop-desc.js        | 1 +
 test/built-ins/TypedArray/prototype/toLocaleString/length.js     | 1 +
 test/built-ins/TypedArray/prototype/toLocaleString/name.js       | 1 +
 test/built-ins/TypedArray/prototype/toLocaleString/prop-desc.js  | 1 +
 test/built-ins/TypedArray/prototype/toString.js                  | 1 +
 test/built-ins/TypedArray/prototype/values/length.js             | 1 +
 test/built-ins/TypedArray/prototype/values/name.js               | 1 +
 test/built-ins/TypedArray/prototype/values/prop-desc.js          | 1 +
 test/built-ins/TypedArrays/Float32Array/BYTES_PER_ELEMENT.js     | 1 +
 test/built-ins/TypedArrays/Float32Array/constructor.js           | 1 +
 test/built-ins/TypedArrays/Float32Array/length.js                | 1 +
 test/built-ins/TypedArrays/Float32Array/name.js                  | 1 +
 test/built-ins/TypedArrays/Float32Array/prototype.js             | 1 +
 .../TypedArrays/Float32Array/prototype/BYTES_PER_ELEMENT.js      | 1 +
 test/built-ins/TypedArrays/Float32Array/prototype/constructor.js | 1 +
 .../TypedArrays/Float32Array/prototype/not-typedarray-object.js  | 1 +
 test/built-ins/TypedArrays/Float64Array/BYTES_PER_ELEMENT.js     | 1 +
 test/built-ins/TypedArrays/Float64Array/constructor.js           | 1 +
 test/built-ins/TypedArrays/Float64Array/length.js                | 1 +
 test/built-ins/TypedArrays/Float64Array/name.js                  | 1 +
 test/built-ins/TypedArrays/Float64Array/prototype.js             | 1 +
 .../TypedArrays/Float64Array/prototype/BYTES_PER_ELEMENT.js      | 1 +
 test/built-ins/TypedArrays/Float64Array/prototype/constructor.js | 1 +
 .../TypedArrays/Float64Array/prototype/not-typedarray-object.js  | 1 +
 test/built-ins/TypedArrays/Int16Array/BYTES_PER_ELEMENT.js       | 1 +
 test/built-ins/TypedArrays/Int16Array/constructor.js             | 1 +
 test/built-ins/TypedArrays/Int16Array/length.js                  | 1 +
 test/built-ins/TypedArrays/Int16Array/name.js                    | 1 +
 test/built-ins/TypedArrays/Int16Array/prototype.js               | 1 +
 .../TypedArrays/Int16Array/prototype/BYTES_PER_ELEMENT.js        | 1 +
 test/built-ins/TypedArrays/Int16Array/prototype/constructor.js   | 1 +
 .../TypedArrays/Int16Array/prototype/not-typedarray-object.js    | 1 +
 test/built-ins/TypedArrays/Int32Array/BYTES_PER_ELEMENT.js       | 1 +
 test/built-ins/TypedArrays/Int32Array/constructor.js             | 1 +
 test/built-ins/TypedArrays/Int32Array/length.js                  | 1 +
 test/built-ins/TypedArrays/Int32Array/name.js                    | 1 +
 test/built-ins/TypedArrays/Int32Array/prototype.js               | 1 +
 .../TypedArrays/Int32Array/prototype/BYTES_PER_ELEMENT.js        | 1 +
 test/built-ins/TypedArrays/Int32Array/prototype/constructor.js   | 1 +
 .../TypedArrays/Int32Array/prototype/not-typedarray-object.js    | 1 +
 test/built-ins/TypedArrays/Int8Array/BYTES_PER_ELEMENT.js        | 1 +
 test/built-ins/TypedArrays/Int8Array/constructor.js              | 1 +
 test/built-ins/TypedArrays/Int8Array/length.js                   | 1 +
 test/built-ins/TypedArrays/Int8Array/name.js                     | 1 +
 test/built-ins/TypedArrays/Int8Array/prototype.js                | 1 +
 .../TypedArrays/Int8Array/prototype/BYTES_PER_ELEMENT.js         | 1 +
 test/built-ins/TypedArrays/Int8Array/prototype/constructor.js    | 1 +
 .../TypedArrays/Int8Array/prototype/not-typedarray-object.js     | 1 +
 test/built-ins/TypedArrays/Uint16Array/BYTES_PER_ELEMENT.js      | 1 +
 test/built-ins/TypedArrays/Uint16Array/constructor.js            | 1 +
 test/built-ins/TypedArrays/Uint16Array/length.js                 | 1 +
 test/built-ins/TypedArrays/Uint16Array/name.js                   | 1 +
 test/built-ins/TypedArrays/Uint16Array/prototype.js              | 1 +
 .../TypedArrays/Uint16Array/prototype/BYTES_PER_ELEMENT.js       | 1 +
 test/built-ins/TypedArrays/Uint16Array/prototype/constructor.js  | 1 +
 .../TypedArrays/Uint16Array/prototype/not-typedarray-object.js   | 1 +
 test/built-ins/TypedArrays/Uint32Array/BYTES_PER_ELEMENT.js      | 1 +
 test/built-ins/TypedArrays/Uint32Array/constructor.js            | 1 +
 test/built-ins/TypedArrays/Uint32Array/length.js                 | 1 +
 test/built-ins/TypedArrays/Uint32Array/name.js                   | 1 +
 test/built-ins/TypedArrays/Uint32Array/prototype.js              | 1 +
 .../TypedArrays/Uint32Array/prototype/BYTES_PER_ELEMENT.js       | 1 +
 test/built-ins/TypedArrays/Uint32Array/prototype/constructor.js  | 1 +
 .../TypedArrays/Uint32Array/prototype/not-typedarray-object.js   | 1 +
 test/built-ins/TypedArrays/Uint8Array/BYTES_PER_ELEMENT.js       | 1 +
 test/built-ins/TypedArrays/Uint8Array/constructor.js             | 1 +
 test/built-ins/TypedArrays/Uint8Array/length.js                  | 1 +
 test/built-ins/TypedArrays/Uint8Array/name.js                    | 1 +
 test/built-ins/TypedArrays/Uint8Array/prototype.js               | 1 +
 .../TypedArrays/Uint8Array/prototype/BYTES_PER_ELEMENT.js        | 1 +
 test/built-ins/TypedArrays/Uint8Array/prototype/constructor.js   | 1 +
 .../TypedArrays/Uint8Array/prototype/not-typedarray-object.js    | 1 +
 .../built-ins/TypedArrays/Uint8ClampedArray/BYTES_PER_ELEMENT.js | 1 +
 test/built-ins/TypedArrays/Uint8ClampedArray/constructor.js      | 1 +
 test/built-ins/TypedArrays/Uint8ClampedArray/length.js           | 1 +
 test/built-ins/TypedArrays/Uint8ClampedArray/name.js             | 1 +
 test/built-ins/TypedArrays/Uint8ClampedArray/prototype.js        | 1 +
 .../TypedArrays/Uint8ClampedArray/prototype/BYTES_PER_ELEMENT.js | 1 +
 .../TypedArrays/Uint8ClampedArray/prototype/constructor.js       | 1 +
 .../Uint8ClampedArray/prototype/not-typedarray-object.js         | 1 +
 .../object-arg/object-arg-conversion-operation-consistent-nan.js | 1 +
 .../ctors/object-arg/object-arg-conversion-operation.js          | 1 +
 .../DefineOwnProperty/conversion-operation-consistent-nan.js     | 1 +
 .../internals/DefineOwnProperty/conversion-operation.js          | 1 +
 .../internals/Set/conversion-operation-consistent-nan.js         | 1 +
 test/built-ins/TypedArrays/internals/Set/conversion-operation.js | 1 +
 210 files changed, 210 insertions(+)

diff --git a/test/built-ins/TypedArray/from/length.js b/test/built-ins/TypedArray/from/length.js
index 8a5282b56f..45306875f9 100644
--- a/test/built-ins/TypedArray/from/length.js
+++ b/test/built-ins/TypedArray/from/length.js
@@ -21,6 +21,7 @@ info: |
   has the attributes { [[Writable]]: false, [[Enumerable]]: false,
   [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.from.length, 1);
diff --git a/test/built-ins/TypedArray/from/name.js b/test/built-ins/TypedArray/from/name.js
index 0e7b0251ce..dbcba77c34 100644
--- a/test/built-ins/TypedArray/from/name.js
+++ b/test/built-ins/TypedArray/from/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.from.name, "from");
diff --git a/test/built-ins/TypedArray/from/prop-desc.js b/test/built-ins/TypedArray/from/prop-desc.js
index abd3dc18c5..82232460b4 100644
--- a/test/built-ins/TypedArray/from/prop-desc.js
+++ b/test/built-ins/TypedArray/from/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 verifyNotEnumerable(TypedArray, 'from');
diff --git a/test/built-ins/TypedArray/length.js b/test/built-ins/TypedArray/length.js
index 8360f0848e..98c47a33e4 100644
--- a/test/built-ins/TypedArray/length.js
+++ b/test/built-ins/TypedArray/length.js
@@ -14,6 +14,7 @@ info: |
   Function object has the attributes { [[Writable]]: false, [[Enumerable]]:
   false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.length, 0);
diff --git a/test/built-ins/TypedArray/name.js b/test/built-ins/TypedArray/name.js
index 0047b5886a..5a28debf03 100644
--- a/test/built-ins/TypedArray/name.js
+++ b/test/built-ins/TypedArray/name.js
@@ -15,6 +15,7 @@ info: |
   Function object, if it exists, has the attributes { [[Writable]]: false,
   [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.name, 'TypedArray');
diff --git a/test/built-ins/TypedArray/of/length.js b/test/built-ins/TypedArray/of/length.js
index 03b7eb4c90..a26827e18a 100644
--- a/test/built-ins/TypedArray/of/length.js
+++ b/test/built-ins/TypedArray/of/length.js
@@ -21,6 +21,7 @@ info: |
   has the attributes { [[Writable]]: false, [[Enumerable]]: false,
   [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.of.length, 0);
diff --git a/test/built-ins/TypedArray/of/name.js b/test/built-ins/TypedArray/of/name.js
index eceb8d0027..eed607fe20 100644
--- a/test/built-ins/TypedArray/of/name.js
+++ b/test/built-ins/TypedArray/of/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.of.name, "of");
diff --git a/test/built-ins/TypedArray/of/prop-desc.js b/test/built-ins/TypedArray/of/prop-desc.js
index 613759e9d4..a8df8bf884 100644
--- a/test/built-ins/TypedArray/of/prop-desc.js
+++ b/test/built-ins/TypedArray/of/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 verifyNotEnumerable(TypedArray, 'of');
diff --git a/test/built-ins/TypedArray/prototype.js b/test/built-ins/TypedArray/prototype.js
index d6611bfac6..f788d8723d 100644
--- a/test/built-ins/TypedArray/prototype.js
+++ b/test/built-ins/TypedArray/prototype.js
@@ -10,6 +10,7 @@ info: |
   This property has the attributes { [[Writable]]: false, [[Enumerable]]:
   false, [[Configurable]]: false }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 verifyNotEnumerable(TypedArray, 'prototype');
diff --git a/test/built-ins/TypedArray/prototype/buffer/length.js b/test/built-ins/TypedArray/prototype/buffer/length.js
index cb0b835ca1..1ddb20c4e5 100644
--- a/test/built-ins/TypedArray/prototype/buffer/length.js
+++ b/test/built-ins/TypedArray/prototype/buffer/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var desc = Object.getOwnPropertyDescriptor(TypedArray.prototype, "buffer");
diff --git a/test/built-ins/TypedArray/prototype/buffer/name.js b/test/built-ins/TypedArray/prototype/buffer/name.js
index d01a0555b5..d52454a7f6 100644
--- a/test/built-ins/TypedArray/prototype/buffer/name.js
+++ b/test/built-ins/TypedArray/prototype/buffer/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var desc = Object.getOwnPropertyDescriptor(TypedArray.prototype, "buffer");
diff --git a/test/built-ins/TypedArray/prototype/buffer/prop-desc.js b/test/built-ins/TypedArray/prototype/buffer/prop-desc.js
index 0927ee3fa2..dee44b2fe3 100644
--- a/test/built-ins/TypedArray/prototype/buffer/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/buffer/prop-desc.js
@@ -11,6 +11,7 @@ info: |
   Section 17: Every accessor property described in clauses 18 through 26 and in
   Annex B.2 has the attributes {[[Enumerable]]: false, [[Configurable]]: true }
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/byteLength/length.js b/test/built-ins/TypedArray/prototype/byteLength/length.js
index 9ce1fc54ba..4252cd5d9e 100644
--- a/test/built-ins/TypedArray/prototype/byteLength/length.js
+++ b/test/built-ins/TypedArray/prototype/byteLength/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var desc = Object.getOwnPropertyDescriptor(TypedArray.prototype, "byteLength");
diff --git a/test/built-ins/TypedArray/prototype/byteLength/name.js b/test/built-ins/TypedArray/prototype/byteLength/name.js
index e2d8f78506..a70cc87bbe 100644
--- a/test/built-ins/TypedArray/prototype/byteLength/name.js
+++ b/test/built-ins/TypedArray/prototype/byteLength/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var desc = Object.getOwnPropertyDescriptor(TypedArray.prototype, "byteLength");
diff --git a/test/built-ins/TypedArray/prototype/byteLength/prop-desc.js b/test/built-ins/TypedArray/prototype/byteLength/prop-desc.js
index c3e6994197..64a1388b40 100644
--- a/test/built-ins/TypedArray/prototype/byteLength/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/byteLength/prop-desc.js
@@ -11,6 +11,7 @@ info: |
   Section 17: Every accessor property described in clauses 18 through 26 and in
   Annex B.2 has the attributes {[[Enumerable]]: false, [[Configurable]]: true }
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/byteOffset/length.js b/test/built-ins/TypedArray/prototype/byteOffset/length.js
index 6362cabe5c..71c9b31c82 100644
--- a/test/built-ins/TypedArray/prototype/byteOffset/length.js
+++ b/test/built-ins/TypedArray/prototype/byteOffset/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var desc = Object.getOwnPropertyDescriptor(TypedArray.prototype, "byteOffset");
diff --git a/test/built-ins/TypedArray/prototype/byteOffset/name.js b/test/built-ins/TypedArray/prototype/byteOffset/name.js
index 5fc746efb4..5b5a2ecab3 100644
--- a/test/built-ins/TypedArray/prototype/byteOffset/name.js
+++ b/test/built-ins/TypedArray/prototype/byteOffset/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var desc = Object.getOwnPropertyDescriptor(TypedArray.prototype, "byteOffset");
diff --git a/test/built-ins/TypedArray/prototype/byteOffset/prop-desc.js b/test/built-ins/TypedArray/prototype/byteOffset/prop-desc.js
index 7d0bfb98e2..9960cf289f 100644
--- a/test/built-ins/TypedArray/prototype/byteOffset/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/byteOffset/prop-desc.js
@@ -11,6 +11,7 @@ info: |
   Section 17: Every accessor property described in clauses 18 through 26 and in
   Annex B.2 has the attributes {[[Enumerable]]: false, [[Configurable]]: true }
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/constructor.js b/test/built-ins/TypedArray/prototype/constructor.js
index d3862d5fb7..bcd7f6c670 100644
--- a/test/built-ins/TypedArray/prototype/constructor.js
+++ b/test/built-ins/TypedArray/prototype/constructor.js
@@ -11,6 +11,7 @@ info: |
   Per ES6 section 17, the method should exist on the %TypedArray% prototype, and it
   should be writable and configurable, but not enumerable.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.constructor, TypedArray);
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/bit-precision.js b/test/built-ins/TypedArray/prototype/copyWithin/bit-precision.js
index 2aff81d301..215f01f4a5 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/bit-precision.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/bit-precision.js
@@ -13,6 +13,7 @@ info: |
       i. Let fromVal be ? Get(O, fromKey).
       ii. Perform ? Set(O, toKey, fromVal, true).
 includes: [nans.js, compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 function body(FloatArray) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-end.js b/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-end.js
index ef209fb79c..19f06fbd3e 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-end.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-end.js
@@ -23,6 +23,7 @@ info: |
   ToInteger(end).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-start.js b/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-start.js
index b381f23fd8..b1e1fc5a35 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-start.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-start.js
@@ -22,6 +22,7 @@ info: |
   5. Let relativeStart be ? ToInteger(start).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-target.js b/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-target.js
index ff1f310fe7..fc8b1de9d4 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-target.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/coerced-values-target.js
@@ -22,6 +22,7 @@ info: |
   3. Let relativeTarget be ? ToInteger(target).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/length.js b/test/built-ins/TypedArray/prototype/copyWithin/length.js
index e2a0b30041..63c37c4ff3 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/length.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.copyWithin.length, 2);
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/name.js b/test/built-ins/TypedArray/prototype/copyWithin/name.js
index 90e05d1ae3..068057df3c 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/name.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.copyWithin.name, "copyWithin");
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/negative-end.js b/test/built-ins/TypedArray/prototype/copyWithin/negative-end.js
index 90020a0eca..f1b881b6f9 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/negative-end.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/negative-end.js
@@ -25,6 +25,7 @@ info: |
   final be min(relativeEnd, len).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-end.js b/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-end.js
index 1cfbca0e0d..d3a12fe31a 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-end.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-end.js
@@ -25,6 +25,7 @@ info: |
   final be min(relativeEnd, len).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-start.js b/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-start.js
index 42bebe2434..4a5b207e2c 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-start.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-start.js
@@ -23,6 +23,7 @@ info: |
   from be min(relativeStart, len).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-target.js b/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-target.js
index 7fa1454047..e6d4964ca1 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-target.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/negative-out-of-bounds-target.js
@@ -23,6 +23,7 @@ info: |
   to be min(relativeTarget, len).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/negative-start.js b/test/built-ins/TypedArray/prototype/copyWithin/negative-start.js
index 140b4b7fe4..8c16e7a293 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/negative-start.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/negative-start.js
@@ -23,6 +23,7 @@ info: |
   from be min(relativeStart, len).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/negative-target.js b/test/built-ins/TypedArray/prototype/copyWithin/negative-target.js
index 4afa54e6a3..bd99a2ca18 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/negative-target.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/negative-target.js
@@ -23,6 +23,7 @@ info: |
   to be min(relativeTarget, len).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/non-negative-out-of-bounds-end.js b/test/built-ins/TypedArray/prototype/copyWithin/non-negative-out-of-bounds-end.js
index 292f039e0a..676cdced87 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/non-negative-out-of-bounds-end.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/non-negative-out-of-bounds-end.js
@@ -16,6 +16,7 @@ info: |
 
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/non-negative-out-of-bounds-target-and-start.js b/test/built-ins/TypedArray/prototype/copyWithin/non-negative-out-of-bounds-target-and-start.js
index 69793a06c3..af8dd60e4c 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/non-negative-out-of-bounds-target-and-start.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/non-negative-out-of-bounds-target-and-start.js
@@ -16,6 +16,7 @@ info: |
 
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/non-negative-target-and-start.js b/test/built-ins/TypedArray/prototype/copyWithin/non-negative-target-and-start.js
index 2a7eeea4a9..a8270bb4ed 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/non-negative-target-and-start.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/non-negative-target-and-start.js
@@ -16,6 +16,7 @@ info: |
 
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/non-negative-target-start-and-end.js b/test/built-ins/TypedArray/prototype/copyWithin/non-negative-target-start-and-end.js
index 7ff5d7a0a9..cf35552e16 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/non-negative-target-start-and-end.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/non-negative-target-start-and-end.js
@@ -16,6 +16,7 @@ info: |
 
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/prop-desc.js b/test/built-ins/TypedArray/prototype/copyWithin/prop-desc.js
index e35ba438e8..1d4c0f7b7e 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/copyWithin/undefined-end.js b/test/built-ins/TypedArray/prototype/copyWithin/undefined-end.js
index 0d0cb0b1ce..7535edbaf1 100644
--- a/test/built-ins/TypedArray/prototype/copyWithin/undefined-end.js
+++ b/test/built-ins/TypedArray/prototype/copyWithin/undefined-end.js
@@ -23,6 +23,7 @@ info: |
   ToInteger(end).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/entries/length.js b/test/built-ins/TypedArray/prototype/entries/length.js
index 2646da7474..a72e7706cf 100644
--- a/test/built-ins/TypedArray/prototype/entries/length.js
+++ b/test/built-ins/TypedArray/prototype/entries/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.entries.length, 0);
diff --git a/test/built-ins/TypedArray/prototype/entries/name.js b/test/built-ins/TypedArray/prototype/entries/name.js
index b2b085c5c7..9647c66c58 100644
--- a/test/built-ins/TypedArray/prototype/entries/name.js
+++ b/test/built-ins/TypedArray/prototype/entries/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.entries.name, "entries");
diff --git a/test/built-ins/TypedArray/prototype/entries/prop-desc.js b/test/built-ins/TypedArray/prototype/entries/prop-desc.js
index 79f83eab63..b6be2f0480 100644
--- a/test/built-ins/TypedArray/prototype/entries/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/entries/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/every/callbackfn-detachbuffer.js b/test/built-ins/TypedArray/prototype/every/callbackfn-detachbuffer.js
index 3deb25f8de..8032d06bf3 100644
--- a/test/built-ins/TypedArray/prototype/every/callbackfn-detachbuffer.js
+++ b/test/built-ins/TypedArray/prototype/every/callbackfn-detachbuffer.js
@@ -22,6 +22,7 @@ info: |
       ii. Let testResult be ToBoolean(? Call(callbackfn, T, « kValue, k, O »)).
   ...
 includes: [detachArrayBuffer.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA) {
diff --git a/test/built-ins/TypedArray/prototype/every/length.js b/test/built-ins/TypedArray/prototype/every/length.js
index cd07fc8911..2f5bf8961b 100644
--- a/test/built-ins/TypedArray/prototype/every/length.js
+++ b/test/built-ins/TypedArray/prototype/every/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.every.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/every/name.js b/test/built-ins/TypedArray/prototype/every/name.js
index 8fe3754262..4d216dd9d4 100644
--- a/test/built-ins/TypedArray/prototype/every/name.js
+++ b/test/built-ins/TypedArray/prototype/every/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.every.name, "every");
diff --git a/test/built-ins/TypedArray/prototype/every/prop-desc.js b/test/built-ins/TypedArray/prototype/every/prop-desc.js
index b164588864..0f252fb729 100644
--- a/test/built-ins/TypedArray/prototype/every/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/every/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/fill/coerced-indexes.js b/test/built-ins/TypedArray/prototype/fill/coerced-indexes.js
index 1b750929b9..b33ecc6548 100644
--- a/test/built-ins/TypedArray/prototype/fill/coerced-indexes.js
+++ b/test/built-ins/TypedArray/prototype/fill/coerced-indexes.js
@@ -28,6 +28,7 @@ info: |
   ToInteger(end).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/fill/fill-values-conversion-operations-consistent-nan.js b/test/built-ins/TypedArray/prototype/fill/fill-values-conversion-operations-consistent-nan.js
index dc4818ca03..80e435b2e1 100644
--- a/test/built-ins/TypedArray/prototype/fill/fill-values-conversion-operations-consistent-nan.js
+++ b/test/built-ins/TypedArray/prototype/fill/fill-values-conversion-operations-consistent-nan.js
@@ -48,6 +48,7 @@ info: |
         each implementation distinguishable NaN value.
   ...
 includes: [nans.js, testTypedArray.js, compareArray.js]
+features: [TypedArray]
 ---*/
 
 function body(FloatArray) {
diff --git a/test/built-ins/TypedArray/prototype/fill/fill-values-conversion-operations.js b/test/built-ins/TypedArray/prototype/fill/fill-values-conversion-operations.js
index 702c5e45ea..057b33afca 100644
--- a/test/built-ins/TypedArray/prototype/fill/fill-values-conversion-operations.js
+++ b/test/built-ins/TypedArray/prototype/fill/fill-values-conversion-operations.js
@@ -44,6 +44,7 @@ info: |
     e. Else,
       ...
 includes: [byteConversionValues.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testTypedArrayConversions(byteConversionValues, function(TA, value, expected, initial) {
diff --git a/test/built-ins/TypedArray/prototype/fill/fill-values-custom-start-and-end.js b/test/built-ins/TypedArray/prototype/fill/fill-values-custom-start-and-end.js
index 192ddd341b..6ad18b85d2 100644
--- a/test/built-ins/TypedArray/prototype/fill/fill-values-custom-start-and-end.js
+++ b/test/built-ins/TypedArray/prototype/fill/fill-values-custom-start-and-end.js
@@ -30,6 +30,7 @@ info: |
   final be min(relativeEnd, len).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/fill/fill-values-relative-end.js b/test/built-ins/TypedArray/prototype/fill/fill-values-relative-end.js
index bd355a80d8..8341205edc 100644
--- a/test/built-ins/TypedArray/prototype/fill/fill-values-relative-end.js
+++ b/test/built-ins/TypedArray/prototype/fill/fill-values-relative-end.js
@@ -27,6 +27,7 @@ info: |
   final be min(relativeEnd, len).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/fill/fill-values-relative-start.js b/test/built-ins/TypedArray/prototype/fill/fill-values-relative-start.js
index 7142124d86..93c0b214b1 100644
--- a/test/built-ins/TypedArray/prototype/fill/fill-values-relative-start.js
+++ b/test/built-ins/TypedArray/prototype/fill/fill-values-relative-start.js
@@ -25,6 +25,7 @@ info: |
   min(relativeStart, len).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/fill/fill-values.js b/test/built-ins/TypedArray/prototype/fill/fill-values.js
index ea06547909..665796e378 100644
--- a/test/built-ins/TypedArray/prototype/fill/fill-values.js
+++ b/test/built-ins/TypedArray/prototype/fill/fill-values.js
@@ -25,6 +25,7 @@ info: |
     a. Let Pk be ! ToString(k).
     b. Perform ? Set(O, Pk, value, true).
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/fill/length.js b/test/built-ins/TypedArray/prototype/fill/length.js
index 463c36e8ac..b6c7375355 100644
--- a/test/built-ins/TypedArray/prototype/fill/length.js
+++ b/test/built-ins/TypedArray/prototype/fill/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.fill.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/fill/name.js b/test/built-ins/TypedArray/prototype/fill/name.js
index 1350c0bdc8..69820f96a7 100644
--- a/test/built-ins/TypedArray/prototype/fill/name.js
+++ b/test/built-ins/TypedArray/prototype/fill/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.fill.name, "fill");
diff --git a/test/built-ins/TypedArray/prototype/fill/prop-desc.js b/test/built-ins/TypedArray/prototype/fill/prop-desc.js
index efdad36796..8cc26d79b5 100644
--- a/test/built-ins/TypedArray/prototype/fill/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/fill/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/filter/callbackfn-detachbuffer.js b/test/built-ins/TypedArray/prototype/filter/callbackfn-detachbuffer.js
index ad57fcc220..1e2251472f 100644
--- a/test/built-ins/TypedArray/prototype/filter/callbackfn-detachbuffer.js
+++ b/test/built-ins/TypedArray/prototype/filter/callbackfn-detachbuffer.js
@@ -14,6 +14,7 @@ info: |
     c. Let selected be ToBoolean(? Call(callbackfn, T, « kValue, k, O »)).
   ...
 includes: [detachArrayBuffer.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA) {
diff --git a/test/built-ins/TypedArray/prototype/filter/length.js b/test/built-ins/TypedArray/prototype/filter/length.js
index 4c04b2192f..62a72cfa9c 100644
--- a/test/built-ins/TypedArray/prototype/filter/length.js
+++ b/test/built-ins/TypedArray/prototype/filter/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.filter.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/filter/name.js b/test/built-ins/TypedArray/prototype/filter/name.js
index ac7e5cbd20..069c0adc60 100644
--- a/test/built-ins/TypedArray/prototype/filter/name.js
+++ b/test/built-ins/TypedArray/prototype/filter/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.filter.name, "filter");
diff --git a/test/built-ins/TypedArray/prototype/filter/prop-desc.js b/test/built-ins/TypedArray/prototype/filter/prop-desc.js
index 096fb51a4f..b9dc5886dc 100644
--- a/test/built-ins/TypedArray/prototype/filter/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/filter/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/find/length.js b/test/built-ins/TypedArray/prototype/find/length.js
index b5f9a6e5a0..15607315f4 100644
--- a/test/built-ins/TypedArray/prototype/find/length.js
+++ b/test/built-ins/TypedArray/prototype/find/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.find.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/find/name.js b/test/built-ins/TypedArray/prototype/find/name.js
index a4975ab8aa..c1636fc13e 100644
--- a/test/built-ins/TypedArray/prototype/find/name.js
+++ b/test/built-ins/TypedArray/prototype/find/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.find.name, "find");
diff --git a/test/built-ins/TypedArray/prototype/find/predicate-call-changes-value.js b/test/built-ins/TypedArray/prototype/find/predicate-call-changes-value.js
index f6fbe7290e..fc22821dd3 100644
--- a/test/built-ins/TypedArray/prototype/find/predicate-call-changes-value.js
+++ b/test/built-ins/TypedArray/prototype/find/predicate-call-changes-value.js
@@ -26,6 +26,7 @@ info: |
     c. Let testResult be ToBoolean(? Call(predicate, T, « kValue, k, O »)).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/find/prop-desc.js b/test/built-ins/TypedArray/prototype/find/prop-desc.js
index b38c2b6560..f4d44f3738 100644
--- a/test/built-ins/TypedArray/prototype/find/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/find/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/findIndex/length.js b/test/built-ins/TypedArray/prototype/findIndex/length.js
index 49b360c546..0ec6d4a5f4 100644
--- a/test/built-ins/TypedArray/prototype/findIndex/length.js
+++ b/test/built-ins/TypedArray/prototype/findIndex/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.findIndex.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/findIndex/name.js b/test/built-ins/TypedArray/prototype/findIndex/name.js
index 6b77fdb455..deb8c73a9b 100644
--- a/test/built-ins/TypedArray/prototype/findIndex/name.js
+++ b/test/built-ins/TypedArray/prototype/findIndex/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.findIndex.name, "findIndex");
diff --git a/test/built-ins/TypedArray/prototype/findIndex/predicate-call-changes-value.js b/test/built-ins/TypedArray/prototype/findIndex/predicate-call-changes-value.js
index 13c032fbbd..cc7ba9fada 100644
--- a/test/built-ins/TypedArray/prototype/findIndex/predicate-call-changes-value.js
+++ b/test/built-ins/TypedArray/prototype/findIndex/predicate-call-changes-value.js
@@ -22,6 +22,7 @@ info: |
     c. Let testResult be ToBoolean(? Call(predicate, T, « kValue, k, O »)).
   ...
 includes: [compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA, N) {
diff --git a/test/built-ins/TypedArray/prototype/findIndex/prop-desc.js b/test/built-ins/TypedArray/prototype/findIndex/prop-desc.js
index 7824b34b87..74abd2659f 100644
--- a/test/built-ins/TypedArray/prototype/findIndex/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/findIndex/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/forEach/callbackfn-detachbuffer.js b/test/built-ins/TypedArray/prototype/forEach/callbackfn-detachbuffer.js
index 44971dbaec..6540255f74 100644
--- a/test/built-ins/TypedArray/prototype/forEach/callbackfn-detachbuffer.js
+++ b/test/built-ins/TypedArray/prototype/forEach/callbackfn-detachbuffer.js
@@ -22,6 +22,7 @@ info: |
       ii. Perform ? Call(callbackfn, T, « kValue, k, O »).
   ...
 includes: [detachArrayBuffer.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA) {
diff --git a/test/built-ins/TypedArray/prototype/forEach/length.js b/test/built-ins/TypedArray/prototype/forEach/length.js
index 75d08ac5ad..48bdb6a258 100644
--- a/test/built-ins/TypedArray/prototype/forEach/length.js
+++ b/test/built-ins/TypedArray/prototype/forEach/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.forEach.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/forEach/name.js b/test/built-ins/TypedArray/prototype/forEach/name.js
index e74f2bf23a..23ae3f6315 100644
--- a/test/built-ins/TypedArray/prototype/forEach/name.js
+++ b/test/built-ins/TypedArray/prototype/forEach/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.forEach.name, "forEach");
diff --git a/test/built-ins/TypedArray/prototype/forEach/prop-desc.js b/test/built-ins/TypedArray/prototype/forEach/prop-desc.js
index 2f7163a78d..58e7e95b13 100644
--- a/test/built-ins/TypedArray/prototype/forEach/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/forEach/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/includes/length.js b/test/built-ins/TypedArray/prototype/includes/length.js
index 95a4c99228..b59e5c9951 100644
--- a/test/built-ins/TypedArray/prototype/includes/length.js
+++ b/test/built-ins/TypedArray/prototype/includes/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.includes.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/includes/name.js b/test/built-ins/TypedArray/prototype/includes/name.js
index 7996b2a3a5..7f515b125e 100644
--- a/test/built-ins/TypedArray/prototype/includes/name.js
+++ b/test/built-ins/TypedArray/prototype/includes/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.includes.name, "includes");
diff --git a/test/built-ins/TypedArray/prototype/includes/prop-desc.js b/test/built-ins/TypedArray/prototype/includes/prop-desc.js
index 8214efc1e4..16cca20976 100644
--- a/test/built-ins/TypedArray/prototype/includes/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/includes/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/indexOf/length.js b/test/built-ins/TypedArray/prototype/indexOf/length.js
index 2ceca46c1b..5729797c67 100644
--- a/test/built-ins/TypedArray/prototype/indexOf/length.js
+++ b/test/built-ins/TypedArray/prototype/indexOf/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.indexOf.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/indexOf/name.js b/test/built-ins/TypedArray/prototype/indexOf/name.js
index 18313b112b..ee50628ff2 100644
--- a/test/built-ins/TypedArray/prototype/indexOf/name.js
+++ b/test/built-ins/TypedArray/prototype/indexOf/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.indexOf.name, "indexOf");
diff --git a/test/built-ins/TypedArray/prototype/indexOf/prop-desc.js b/test/built-ins/TypedArray/prototype/indexOf/prop-desc.js
index 528cbb23bb..e950a34a7c 100644
--- a/test/built-ins/TypedArray/prototype/indexOf/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/indexOf/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/join/length.js b/test/built-ins/TypedArray/prototype/join/length.js
index 9077032869..1353a225a1 100644
--- a/test/built-ins/TypedArray/prototype/join/length.js
+++ b/test/built-ins/TypedArray/prototype/join/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.join.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/join/name.js b/test/built-ins/TypedArray/prototype/join/name.js
index 29315666f3..e859b75c51 100644
--- a/test/built-ins/TypedArray/prototype/join/name.js
+++ b/test/built-ins/TypedArray/prototype/join/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.join.name, "join");
diff --git a/test/built-ins/TypedArray/prototype/join/prop-desc.js b/test/built-ins/TypedArray/prototype/join/prop-desc.js
index f55543e766..bc12cb00c8 100644
--- a/test/built-ins/TypedArray/prototype/join/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/join/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/keys/length.js b/test/built-ins/TypedArray/prototype/keys/length.js
index ed354d593d..8ca31ed83a 100644
--- a/test/built-ins/TypedArray/prototype/keys/length.js
+++ b/test/built-ins/TypedArray/prototype/keys/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.keys.length, 0);
diff --git a/test/built-ins/TypedArray/prototype/keys/name.js b/test/built-ins/TypedArray/prototype/keys/name.js
index ab0235b87b..787e112f9f 100644
--- a/test/built-ins/TypedArray/prototype/keys/name.js
+++ b/test/built-ins/TypedArray/prototype/keys/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.keys.name, "keys");
diff --git a/test/built-ins/TypedArray/prototype/keys/prop-desc.js b/test/built-ins/TypedArray/prototype/keys/prop-desc.js
index 9243d93eaa..eb9eb8114d 100644
--- a/test/built-ins/TypedArray/prototype/keys/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/keys/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/lastIndexOf/length.js b/test/built-ins/TypedArray/prototype/lastIndexOf/length.js
index 46207ba85b..ffac1f4047 100644
--- a/test/built-ins/TypedArray/prototype/lastIndexOf/length.js
+++ b/test/built-ins/TypedArray/prototype/lastIndexOf/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.lastIndexOf.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/lastIndexOf/name.js b/test/built-ins/TypedArray/prototype/lastIndexOf/name.js
index be38057f2f..7af241b5a8 100644
--- a/test/built-ins/TypedArray/prototype/lastIndexOf/name.js
+++ b/test/built-ins/TypedArray/prototype/lastIndexOf/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.lastIndexOf.name, "lastIndexOf");
diff --git a/test/built-ins/TypedArray/prototype/lastIndexOf/prop-desc.js b/test/built-ins/TypedArray/prototype/lastIndexOf/prop-desc.js
index 082125ccef..31fa330345 100644
--- a/test/built-ins/TypedArray/prototype/lastIndexOf/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/lastIndexOf/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/length/length.js b/test/built-ins/TypedArray/prototype/length/length.js
index 46643927b2..83477ed198 100644
--- a/test/built-ins/TypedArray/prototype/length/length.js
+++ b/test/built-ins/TypedArray/prototype/length/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var desc = Object.getOwnPropertyDescriptor(TypedArray.prototype, "length");
diff --git a/test/built-ins/TypedArray/prototype/length/name.js b/test/built-ins/TypedArray/prototype/length/name.js
index fe55423dfa..733f7c4ea0 100644
--- a/test/built-ins/TypedArray/prototype/length/name.js
+++ b/test/built-ins/TypedArray/prototype/length/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var desc = Object.getOwnPropertyDescriptor(TypedArray.prototype, "length");
diff --git a/test/built-ins/TypedArray/prototype/length/prop-desc.js b/test/built-ins/TypedArray/prototype/length/prop-desc.js
index 2557b1720d..eb3284e68f 100644
--- a/test/built-ins/TypedArray/prototype/length/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/length/prop-desc.js
@@ -11,6 +11,7 @@ info: |
   Section 17: Every accessor property described in clauses 18 through 26 and in
   Annex B.2 has the attributes {[[Enumerable]]: false, [[Configurable]]: true }
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/map/callbackfn-detachbuffer.js b/test/built-ins/TypedArray/prototype/map/callbackfn-detachbuffer.js
index ef5b7fee7a..72d775dfe4 100644
--- a/test/built-ins/TypedArray/prototype/map/callbackfn-detachbuffer.js
+++ b/test/built-ins/TypedArray/prototype/map/callbackfn-detachbuffer.js
@@ -14,6 +14,7 @@ info: |
     c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »).
   ...
 includes: [detachArrayBuffer.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA) {
diff --git a/test/built-ins/TypedArray/prototype/map/length.js b/test/built-ins/TypedArray/prototype/map/length.js
index a83dcf805b..b6b51f5540 100644
--- a/test/built-ins/TypedArray/prototype/map/length.js
+++ b/test/built-ins/TypedArray/prototype/map/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.map.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/map/name.js b/test/built-ins/TypedArray/prototype/map/name.js
index 085bae78d7..92aad9621e 100644
--- a/test/built-ins/TypedArray/prototype/map/name.js
+++ b/test/built-ins/TypedArray/prototype/map/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.map.name, "map");
diff --git a/test/built-ins/TypedArray/prototype/map/prop-desc.js b/test/built-ins/TypedArray/prototype/map/prop-desc.js
index 02536ea430..473ecddaa7 100644
--- a/test/built-ins/TypedArray/prototype/map/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/map/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/map/return-new-typedarray-conversion-operation-consistent-nan.js b/test/built-ins/TypedArray/prototype/map/return-new-typedarray-conversion-operation-consistent-nan.js
index 836a512393..15b63f7915 100644
--- a/test/built-ins/TypedArray/prototype/map/return-new-typedarray-conversion-operation-consistent-nan.js
+++ b/test/built-ins/TypedArray/prototype/map/return-new-typedarray-conversion-operation-consistent-nan.js
@@ -41,6 +41,7 @@ info: |
         each implementation distinguishable NaN value.
   ...
 includes: [nans.js, testTypedArray.js, compareArray.js]
+features: [TypedArray]
 ---*/
 
 function body(FloatArray) {
diff --git a/test/built-ins/TypedArray/prototype/map/return-new-typedarray-conversion-operation.js b/test/built-ins/TypedArray/prototype/map/return-new-typedarray-conversion-operation.js
index 13f1de02c5..29ee3f8ab7 100644
--- a/test/built-ins/TypedArray/prototype/map/return-new-typedarray-conversion-operation.js
+++ b/test/built-ins/TypedArray/prototype/map/return-new-typedarray-conversion-operation.js
@@ -38,6 +38,7 @@ info: |
     e. Else,
       ...
 includes: [byteConversionValues.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testTypedArrayConversions(byteConversionValues, function(TA, value, expected, initial) {
diff --git a/test/built-ins/TypedArray/prototype/reduce/callbackfn-detachbuffer.js b/test/built-ins/TypedArray/prototype/reduce/callbackfn-detachbuffer.js
index ac8ddff2eb..773b4b4c2d 100644
--- a/test/built-ins/TypedArray/prototype/reduce/callbackfn-detachbuffer.js
+++ b/test/built-ins/TypedArray/prototype/reduce/callbackfn-detachbuffer.js
@@ -23,6 +23,7 @@ info: |
       k, O »).
   ...
 includes: [detachArrayBuffer.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA) {
diff --git a/test/built-ins/TypedArray/prototype/reduce/length.js b/test/built-ins/TypedArray/prototype/reduce/length.js
index 0034666cb6..9d4afc624c 100644
--- a/test/built-ins/TypedArray/prototype/reduce/length.js
+++ b/test/built-ins/TypedArray/prototype/reduce/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.reduce.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/reduce/name.js b/test/built-ins/TypedArray/prototype/reduce/name.js
index 32b025fad8..9074a96d45 100644
--- a/test/built-ins/TypedArray/prototype/reduce/name.js
+++ b/test/built-ins/TypedArray/prototype/reduce/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.reduce.name, "reduce");
diff --git a/test/built-ins/TypedArray/prototype/reduce/prop-desc.js b/test/built-ins/TypedArray/prototype/reduce/prop-desc.js
index aff04ee892..338776d732 100644
--- a/test/built-ins/TypedArray/prototype/reduce/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/reduce/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/reduceRight/callbackfn-detachbuffer.js b/test/built-ins/TypedArray/prototype/reduceRight/callbackfn-detachbuffer.js
index cd5ab46f6d..7731c1e962 100644
--- a/test/built-ins/TypedArray/prototype/reduceRight/callbackfn-detachbuffer.js
+++ b/test/built-ins/TypedArray/prototype/reduceRight/callbackfn-detachbuffer.js
@@ -23,6 +23,7 @@ info: |
       k, O »).
   ...
 includes: [detachArrayBuffer.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA) {
diff --git a/test/built-ins/TypedArray/prototype/reduceRight/length.js b/test/built-ins/TypedArray/prototype/reduceRight/length.js
index b0a06637ef..7d0227b6b2 100644
--- a/test/built-ins/TypedArray/prototype/reduceRight/length.js
+++ b/test/built-ins/TypedArray/prototype/reduceRight/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.reduceRight.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/reduceRight/name.js b/test/built-ins/TypedArray/prototype/reduceRight/name.js
index 8fd47b81bc..e483a273b1 100644
--- a/test/built-ins/TypedArray/prototype/reduceRight/name.js
+++ b/test/built-ins/TypedArray/prototype/reduceRight/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.reduceRight.name, "reduceRight");
diff --git a/test/built-ins/TypedArray/prototype/reduceRight/prop-desc.js b/test/built-ins/TypedArray/prototype/reduceRight/prop-desc.js
index 37a6887217..0dd9b7acdd 100644
--- a/test/built-ins/TypedArray/prototype/reduceRight/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/reduceRight/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/reverse/length.js b/test/built-ins/TypedArray/prototype/reverse/length.js
index f92f125fcc..4a03648294 100644
--- a/test/built-ins/TypedArray/prototype/reverse/length.js
+++ b/test/built-ins/TypedArray/prototype/reverse/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.reverse.length, 0);
diff --git a/test/built-ins/TypedArray/prototype/reverse/name.js b/test/built-ins/TypedArray/prototype/reverse/name.js
index 7fc42d4c5a..eff372aa37 100644
--- a/test/built-ins/TypedArray/prototype/reverse/name.js
+++ b/test/built-ins/TypedArray/prototype/reverse/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.reverse.name, "reverse");
diff --git a/test/built-ins/TypedArray/prototype/reverse/prop-desc.js b/test/built-ins/TypedArray/prototype/reverse/prop-desc.js
index 7d2c9fc89c..dbe292d44d 100644
--- a/test/built-ins/TypedArray/prototype/reverse/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/reverse/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/set/array-arg-src-tonumber-value-conversions.js b/test/built-ins/TypedArray/prototype/set/array-arg-src-tonumber-value-conversions.js
index d5e346f11d..f7b158c959 100644
--- a/test/built-ins/TypedArray/prototype/set/array-arg-src-tonumber-value-conversions.js
+++ b/test/built-ins/TypedArray/prototype/set/array-arg-src-tonumber-value-conversions.js
@@ -19,6 +19,7 @@ info: |
     kNumber).
   ...
 includes: [byteConversionValues.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testTypedArrayConversions(byteConversionValues, function(TA, value, expected, initial) {
diff --git a/test/built-ins/TypedArray/prototype/set/bit-precision.js b/test/built-ins/TypedArray/prototype/set/bit-precision.js
index 9010a9de2a..0e9aac1c86 100644
--- a/test/built-ins/TypedArray/prototype/set/bit-precision.js
+++ b/test/built-ins/TypedArray/prototype/set/bit-precision.js
@@ -16,6 +16,7 @@ info: |
          iii. Set srcByteIndex to srcByteIndex + 1.
          iv. Set targetByteIndex to targetByteIndex + 1.
 includes: [nans.js, compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 function body(FloatArray) {
diff --git a/test/built-ins/TypedArray/prototype/set/length.js b/test/built-ins/TypedArray/prototype/set/length.js
index 081f2bdc46..7e94fdc4fc 100644
--- a/test/built-ins/TypedArray/prototype/set/length.js
+++ b/test/built-ins/TypedArray/prototype/set/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.set.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/set/name.js b/test/built-ins/TypedArray/prototype/set/name.js
index 5d43516fce..f7cbaf394b 100644
--- a/test/built-ins/TypedArray/prototype/set/name.js
+++ b/test/built-ins/TypedArray/prototype/set/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.set.name, "set");
diff --git a/test/built-ins/TypedArray/prototype/set/prop-desc.js b/test/built-ins/TypedArray/prototype/set/prop-desc.js
index 4773c6900b..5adf2b15f1 100644
--- a/test/built-ins/TypedArray/prototype/set/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/set/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/set/typedarray-arg-set-values-diff-buffer-other-type-conversions.js b/test/built-ins/TypedArray/prototype/set/typedarray-arg-set-values-diff-buffer-other-type-conversions.js
index 26b00197b2..5174b55282 100644
--- a/test/built-ins/TypedArray/prototype/set/typedarray-arg-set-values-diff-buffer-other-type-conversions.js
+++ b/test/built-ins/TypedArray/prototype/set/typedarray-arg-set-values-diff-buffer-other-type-conversions.js
@@ -22,6 +22,7 @@ info: |
       ii. Perform SetValueInBuffer(targetBuffer, targetByteIndex, targetType,
       value).
 includes: [byteConversionValues.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testTypedArrayConversions(byteConversionValues, function(TA, value, expected, initial) {
diff --git a/test/built-ins/TypedArray/prototype/slice/bit-precision.js b/test/built-ins/TypedArray/prototype/slice/bit-precision.js
index 6e23045cec..6f86ad033f 100644
--- a/test/built-ins/TypedArray/prototype/slice/bit-precision.js
+++ b/test/built-ins/TypedArray/prototype/slice/bit-precision.js
@@ -21,6 +21,7 @@ info: |
          iii. Increase srcByteIndex by 1.
          iv. Increase targetByteIndex by 1.
 includes: [nans.js, compareArray.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 function body(FloatArray) {
diff --git a/test/built-ins/TypedArray/prototype/slice/length.js b/test/built-ins/TypedArray/prototype/slice/length.js
index da4a58b1be..a33abd745d 100644
--- a/test/built-ins/TypedArray/prototype/slice/length.js
+++ b/test/built-ins/TypedArray/prototype/slice/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.slice.length, 2);
diff --git a/test/built-ins/TypedArray/prototype/slice/name.js b/test/built-ins/TypedArray/prototype/slice/name.js
index f834475cbf..69d3199182 100644
--- a/test/built-ins/TypedArray/prototype/slice/name.js
+++ b/test/built-ins/TypedArray/prototype/slice/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.slice.name, "slice");
diff --git a/test/built-ins/TypedArray/prototype/slice/prop-desc.js b/test/built-ins/TypedArray/prototype/slice/prop-desc.js
index b97ec0478c..ad27545fcc 100644
--- a/test/built-ins/TypedArray/prototype/slice/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/slice/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/some/callbackfn-detachbuffer.js b/test/built-ins/TypedArray/prototype/some/callbackfn-detachbuffer.js
index 053f96a328..495e2bc91a 100644
--- a/test/built-ins/TypedArray/prototype/some/callbackfn-detachbuffer.js
+++ b/test/built-ins/TypedArray/prototype/some/callbackfn-detachbuffer.js
@@ -22,6 +22,7 @@ info: |
       ii. Let testResult be ToBoolean(? Call(callbackfn, T, « kValue, k, O »)).
   ...
 includes: [detachArrayBuffer.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testWithTypedArrayConstructors(function(TA) {
diff --git a/test/built-ins/TypedArray/prototype/some/length.js b/test/built-ins/TypedArray/prototype/some/length.js
index d6ec17146d..47560ff66b 100644
--- a/test/built-ins/TypedArray/prototype/some/length.js
+++ b/test/built-ins/TypedArray/prototype/some/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.some.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/some/name.js b/test/built-ins/TypedArray/prototype/some/name.js
index 08fcd0ad01..1d0ad67359 100644
--- a/test/built-ins/TypedArray/prototype/some/name.js
+++ b/test/built-ins/TypedArray/prototype/some/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.some.name, "some");
diff --git a/test/built-ins/TypedArray/prototype/some/prop-desc.js b/test/built-ins/TypedArray/prototype/some/prop-desc.js
index b42b0f254d..c4d9e30b04 100644
--- a/test/built-ins/TypedArray/prototype/some/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/some/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/sort/length.js b/test/built-ins/TypedArray/prototype/sort/length.js
index 757ffbb808..8bd6a93add 100644
--- a/test/built-ins/TypedArray/prototype/sort/length.js
+++ b/test/built-ins/TypedArray/prototype/sort/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.sort.length, 1);
diff --git a/test/built-ins/TypedArray/prototype/sort/name.js b/test/built-ins/TypedArray/prototype/sort/name.js
index 55fbd9f29e..d920126ec9 100644
--- a/test/built-ins/TypedArray/prototype/sort/name.js
+++ b/test/built-ins/TypedArray/prototype/sort/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.sort.name, "sort");
diff --git a/test/built-ins/TypedArray/prototype/sort/prop-desc.js b/test/built-ins/TypedArray/prototype/sort/prop-desc.js
index c59cdf1752..b8fecb0459 100644
--- a/test/built-ins/TypedArray/prototype/sort/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/sort/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/subarray/length.js b/test/built-ins/TypedArray/prototype/subarray/length.js
index 71032debcd..8328dc6994 100644
--- a/test/built-ins/TypedArray/prototype/subarray/length.js
+++ b/test/built-ins/TypedArray/prototype/subarray/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.subarray.length, 2);
diff --git a/test/built-ins/TypedArray/prototype/subarray/name.js b/test/built-ins/TypedArray/prototype/subarray/name.js
index a83264cda3..fb51a5f53b 100644
--- a/test/built-ins/TypedArray/prototype/subarray/name.js
+++ b/test/built-ins/TypedArray/prototype/subarray/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.subarray.name, "subarray");
diff --git a/test/built-ins/TypedArray/prototype/subarray/prop-desc.js b/test/built-ins/TypedArray/prototype/subarray/prop-desc.js
index 0a7cb8bacb..776e57ad7e 100644
--- a/test/built-ins/TypedArray/prototype/subarray/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/subarray/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/toLocaleString/length.js b/test/built-ins/TypedArray/prototype/toLocaleString/length.js
index 1e9335e344..deadce49fa 100644
--- a/test/built-ins/TypedArray/prototype/toLocaleString/length.js
+++ b/test/built-ins/TypedArray/prototype/toLocaleString/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.toLocaleString.length, 0);
diff --git a/test/built-ins/TypedArray/prototype/toLocaleString/name.js b/test/built-ins/TypedArray/prototype/toLocaleString/name.js
index df0f6cdfa2..20a8dfe163 100644
--- a/test/built-ins/TypedArray/prototype/toLocaleString/name.js
+++ b/test/built-ins/TypedArray/prototype/toLocaleString/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.toLocaleString.name, "toLocaleString");
diff --git a/test/built-ins/TypedArray/prototype/toLocaleString/prop-desc.js b/test/built-ins/TypedArray/prototype/toLocaleString/prop-desc.js
index c23f0c1988..d5e4a414df 100644
--- a/test/built-ins/TypedArray/prototype/toLocaleString/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/toLocaleString/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/toString.js b/test/built-ins/TypedArray/prototype/toString.js
index f20715743d..48ef729bdf 100644
--- a/test/built-ins/TypedArray/prototype/toString.js
+++ b/test/built-ins/TypedArray/prototype/toString.js
@@ -15,6 +15,7 @@ info: |
   and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArray/prototype/values/length.js b/test/built-ins/TypedArray/prototype/values/length.js
index 31da8ea5de..deae67fbd4 100644
--- a/test/built-ins/TypedArray/prototype/values/length.js
+++ b/test/built-ins/TypedArray/prototype/values/length.js
@@ -20,6 +20,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.values.length, 0);
diff --git a/test/built-ins/TypedArray/prototype/values/name.js b/test/built-ins/TypedArray/prototype/values/name.js
index 67caa3615e..43b3d9dbbc 100644
--- a/test/built-ins/TypedArray/prototype/values/name.js
+++ b/test/built-ins/TypedArray/prototype/values/name.js
@@ -17,6 +17,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(TypedArray.prototype.values.name, "values");
diff --git a/test/built-ins/TypedArray/prototype/values/prop-desc.js b/test/built-ins/TypedArray/prototype/values/prop-desc.js
index cb06c7315e..7080c970db 100644
--- a/test/built-ins/TypedArray/prototype/values/prop-desc.js
+++ b/test/built-ins/TypedArray/prototype/values/prop-desc.js
@@ -9,6 +9,7 @@ info: |
   26 and in Annex B.2 has the attributes { [[Writable]]: true,
   [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified.
 includes: [propertyHelper.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 var TypedArrayPrototype = TypedArray.prototype;
diff --git a/test/built-ins/TypedArrays/Float32Array/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Float32Array/BYTES_PER_ELEMENT.js
index 754e6eb6b9..1c4d2a6d3c 100644
--- a/test/built-ins/TypedArrays/Float32Array/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Float32Array/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float32Array.BYTES_PER_ELEMENT, 4);
diff --git a/test/built-ins/TypedArrays/Float32Array/constructor.js b/test/built-ins/TypedArrays/Float32Array/constructor.js
index 5bdc1f397c..e42589108a 100644
--- a/test/built-ins/TypedArrays/Float32Array/constructor.js
+++ b/test/built-ins/TypedArrays/Float32Array/constructor.js
@@ -6,6 +6,7 @@ es6id: 22.2.4
 esid: sec-typedarray-constructors
 description: >
   Float32Array is a constructor function.
+features: [TypedArray]
 ---*/
 
 assert.sameValue(typeof Float32Array, 'function', 'typeof Float32Array is "function"');
diff --git a/test/built-ins/TypedArrays/Float32Array/length.js b/test/built-ins/TypedArrays/Float32Array/length.js
index 3b5874b3bc..41d18dd605 100644
--- a/test/built-ins/TypedArrays/Float32Array/length.js
+++ b/test/built-ins/TypedArrays/Float32Array/length.js
@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float32Array.length, 3);
diff --git a/test/built-ins/TypedArrays/Float32Array/name.js b/test/built-ins/TypedArrays/Float32Array/name.js
index 3ae1299cc7..06b6b69301 100644
--- a/test/built-ins/TypedArrays/Float32Array/name.js
+++ b/test/built-ins/TypedArrays/Float32Array/name.js
@@ -19,6 +19,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float32Array.name, "Float32Array");
diff --git a/test/built-ins/TypedArrays/Float32Array/prototype.js b/test/built-ins/TypedArrays/Float32Array/prototype.js
index 4af0838e2e..0a19304e1a 100644
--- a/test/built-ins/TypedArrays/Float32Array/prototype.js
+++ b/test/built-ins/TypedArrays/Float32Array/prototype.js
@@ -11,6 +11,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float32Array.prototype, Object.getPrototypeOf(new Float32Array(0)));
diff --git a/test/built-ins/TypedArrays/Float32Array/prototype/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Float32Array/prototype/BYTES_PER_ELEMENT.js
index 941b1f73c6..ad23cfab25 100644
--- a/test/built-ins/TypedArrays/Float32Array/prototype/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Float32Array/prototype/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float32Array.prototype.BYTES_PER_ELEMENT, 4);
diff --git a/test/built-ins/TypedArrays/Float32Array/prototype/constructor.js b/test/built-ins/TypedArrays/Float32Array/prototype/constructor.js
index cd4d87382a..109c2056d3 100644
--- a/test/built-ins/TypedArrays/Float32Array/prototype/constructor.js
+++ b/test/built-ins/TypedArrays/Float32Array/prototype/constructor.js
@@ -15,6 +15,7 @@ info: |
     the attributes { [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true }
     unless otherwise specified.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float32Array.prototype.constructor, Float32Array);
diff --git a/test/built-ins/TypedArrays/Float32Array/prototype/not-typedarray-object.js b/test/built-ins/TypedArrays/Float32Array/prototype/not-typedarray-object.js
index 0f18bbdc43..11411192d4 100644
--- a/test/built-ins/TypedArrays/Float32Array/prototype/not-typedarray-object.js
+++ b/test/built-ins/TypedArrays/Float32Array/prototype/not-typedarray-object.js
@@ -10,6 +10,7 @@ info: |
   A TypedArray prototype object is an ordinary object. It does not have
   a [[ViewedArrayBuffer]] or any other of the internal slots that are
   specific to TypedArray instance objects.
+features: [TypedArray]
 ---*/
 
 assert.throws(TypeError, function() {
diff --git a/test/built-ins/TypedArrays/Float64Array/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Float64Array/BYTES_PER_ELEMENT.js
index 261a71cf94..d293ee0e7c 100644
--- a/test/built-ins/TypedArrays/Float64Array/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Float64Array/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float64Array.BYTES_PER_ELEMENT, 8);
diff --git a/test/built-ins/TypedArrays/Float64Array/constructor.js b/test/built-ins/TypedArrays/Float64Array/constructor.js
index 433beee4ac..6e5c959265 100644
--- a/test/built-ins/TypedArrays/Float64Array/constructor.js
+++ b/test/built-ins/TypedArrays/Float64Array/constructor.js
@@ -6,6 +6,7 @@ es6id: 22.2.4
 esid: sec-typedarray-constructors
 description: >
   Float64Array is a constructor function.
+features: [TypedArray]
 ---*/
 
 assert.sameValue(typeof Float64Array, 'function', 'typeof Float64Array is "function"');
diff --git a/test/built-ins/TypedArrays/Float64Array/length.js b/test/built-ins/TypedArrays/Float64Array/length.js
index 26134d59ab..98bfb5fec1 100644
--- a/test/built-ins/TypedArrays/Float64Array/length.js
+++ b/test/built-ins/TypedArrays/Float64Array/length.js
@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float64Array.length, 3);
diff --git a/test/built-ins/TypedArrays/Float64Array/name.js b/test/built-ins/TypedArrays/Float64Array/name.js
index 84743080a5..c1633a7c28 100644
--- a/test/built-ins/TypedArrays/Float64Array/name.js
+++ b/test/built-ins/TypedArrays/Float64Array/name.js
@@ -19,6 +19,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float64Array.name, "Float64Array");
diff --git a/test/built-ins/TypedArrays/Float64Array/prototype.js b/test/built-ins/TypedArrays/Float64Array/prototype.js
index c2ec7fd18c..f12d6dc570 100644
--- a/test/built-ins/TypedArrays/Float64Array/prototype.js
+++ b/test/built-ins/TypedArrays/Float64Array/prototype.js
@@ -11,6 +11,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float64Array.prototype, Object.getPrototypeOf(new Float64Array(0)));
diff --git a/test/built-ins/TypedArrays/Float64Array/prototype/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Float64Array/prototype/BYTES_PER_ELEMENT.js
index 1221f2c8bf..559bd9b4f8 100644
--- a/test/built-ins/TypedArrays/Float64Array/prototype/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Float64Array/prototype/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float64Array.prototype.BYTES_PER_ELEMENT, 8);
diff --git a/test/built-ins/TypedArrays/Float64Array/prototype/constructor.js b/test/built-ins/TypedArrays/Float64Array/prototype/constructor.js
index 53d9793169..a991e6b1c0 100644
--- a/test/built-ins/TypedArrays/Float64Array/prototype/constructor.js
+++ b/test/built-ins/TypedArrays/Float64Array/prototype/constructor.js
@@ -15,6 +15,7 @@ info: |
     the attributes { [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true }
     unless otherwise specified.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Float64Array.prototype.constructor, Float64Array);
diff --git a/test/built-ins/TypedArrays/Float64Array/prototype/not-typedarray-object.js b/test/built-ins/TypedArrays/Float64Array/prototype/not-typedarray-object.js
index 0f18bbdc43..11411192d4 100644
--- a/test/built-ins/TypedArrays/Float64Array/prototype/not-typedarray-object.js
+++ b/test/built-ins/TypedArrays/Float64Array/prototype/not-typedarray-object.js
@@ -10,6 +10,7 @@ info: |
   A TypedArray prototype object is an ordinary object. It does not have
   a [[ViewedArrayBuffer]] or any other of the internal slots that are
   specific to TypedArray instance objects.
+features: [TypedArray]
 ---*/
 
 assert.throws(TypeError, function() {
diff --git a/test/built-ins/TypedArrays/Int16Array/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Int16Array/BYTES_PER_ELEMENT.js
index 1e3f122d8a..9e053e0d42 100644
--- a/test/built-ins/TypedArrays/Int16Array/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Int16Array/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int16Array.BYTES_PER_ELEMENT, 2);
diff --git a/test/built-ins/TypedArrays/Int16Array/constructor.js b/test/built-ins/TypedArrays/Int16Array/constructor.js
index 8138d47fc1..4498302d85 100644
--- a/test/built-ins/TypedArrays/Int16Array/constructor.js
+++ b/test/built-ins/TypedArrays/Int16Array/constructor.js
@@ -6,6 +6,7 @@ es6id: 22.2.4
 esid: sec-typedarray-constructors
 description: >
   Int16Array is a constructor function.
+features: [TypedArray]
 ---*/
 
 assert.sameValue(typeof Int16Array, 'function', 'typeof Int16Array is "function"');
diff --git a/test/built-ins/TypedArrays/Int16Array/length.js b/test/built-ins/TypedArrays/Int16Array/length.js
index 2d064eacb3..95447e9f28 100644
--- a/test/built-ins/TypedArrays/Int16Array/length.js
+++ b/test/built-ins/TypedArrays/Int16Array/length.js
@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int16Array.length, 3);
diff --git a/test/built-ins/TypedArrays/Int16Array/name.js b/test/built-ins/TypedArrays/Int16Array/name.js
index 13cc1da9d8..1e1c6e017d 100644
--- a/test/built-ins/TypedArrays/Int16Array/name.js
+++ b/test/built-ins/TypedArrays/Int16Array/name.js
@@ -19,6 +19,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int16Array.name, "Int16Array");
diff --git a/test/built-ins/TypedArrays/Int16Array/prototype.js b/test/built-ins/TypedArrays/Int16Array/prototype.js
index e4caec4255..3549313f4a 100644
--- a/test/built-ins/TypedArrays/Int16Array/prototype.js
+++ b/test/built-ins/TypedArrays/Int16Array/prototype.js
@@ -11,6 +11,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int16Array.prototype, Object.getPrototypeOf(new Int16Array(0)));
diff --git a/test/built-ins/TypedArrays/Int16Array/prototype/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Int16Array/prototype/BYTES_PER_ELEMENT.js
index 1e1da133d9..b3d6506638 100644
--- a/test/built-ins/TypedArrays/Int16Array/prototype/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Int16Array/prototype/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int16Array.prototype.BYTES_PER_ELEMENT, 2);
diff --git a/test/built-ins/TypedArrays/Int16Array/prototype/constructor.js b/test/built-ins/TypedArrays/Int16Array/prototype/constructor.js
index 4e2880af7f..a589031579 100644
--- a/test/built-ins/TypedArrays/Int16Array/prototype/constructor.js
+++ b/test/built-ins/TypedArrays/Int16Array/prototype/constructor.js
@@ -15,6 +15,7 @@ info: |
     the attributes { [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true }
     unless otherwise specified.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int16Array.prototype.constructor, Int16Array);
diff --git a/test/built-ins/TypedArrays/Int16Array/prototype/not-typedarray-object.js b/test/built-ins/TypedArrays/Int16Array/prototype/not-typedarray-object.js
index db946df96e..0fcecc39b4 100644
--- a/test/built-ins/TypedArrays/Int16Array/prototype/not-typedarray-object.js
+++ b/test/built-ins/TypedArrays/Int16Array/prototype/not-typedarray-object.js
@@ -10,6 +10,7 @@ info: |
   A TypedArray prototype object is an ordinary object. It does not have
   a [[ViewedArrayBuffer]] or any other of the internal slots that are
   specific to TypedArray instance objects.
+features: [TypedArray]
 ---*/
 
 assert.throws(TypeError, function() {
diff --git a/test/built-ins/TypedArrays/Int32Array/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Int32Array/BYTES_PER_ELEMENT.js
index 58befea348..8109567f66 100644
--- a/test/built-ins/TypedArrays/Int32Array/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Int32Array/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int32Array.BYTES_PER_ELEMENT, 4);
diff --git a/test/built-ins/TypedArrays/Int32Array/constructor.js b/test/built-ins/TypedArrays/Int32Array/constructor.js
index fb5841496e..c21794d065 100644
--- a/test/built-ins/TypedArrays/Int32Array/constructor.js
+++ b/test/built-ins/TypedArrays/Int32Array/constructor.js
@@ -6,6 +6,7 @@ es6id: 22.2.4
 esid: sec-typedarray-constructors
 description: >
   Int32Array is a constructor function.
+features: [TypedArray]
 ---*/
 
 assert.sameValue(typeof Int32Array, 'function', 'typeof Int32Array is "function"');
diff --git a/test/built-ins/TypedArrays/Int32Array/length.js b/test/built-ins/TypedArrays/Int32Array/length.js
index ce6eae5a1c..6821ea6731 100644
--- a/test/built-ins/TypedArrays/Int32Array/length.js
+++ b/test/built-ins/TypedArrays/Int32Array/length.js
@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int32Array.length, 3);
diff --git a/test/built-ins/TypedArrays/Int32Array/name.js b/test/built-ins/TypedArrays/Int32Array/name.js
index 6d3acc24a1..5e7ce33d1e 100644
--- a/test/built-ins/TypedArrays/Int32Array/name.js
+++ b/test/built-ins/TypedArrays/Int32Array/name.js
@@ -19,6 +19,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int32Array.name, "Int32Array");
diff --git a/test/built-ins/TypedArrays/Int32Array/prototype.js b/test/built-ins/TypedArrays/Int32Array/prototype.js
index 91b7e8d15e..b40519b825 100644
--- a/test/built-ins/TypedArrays/Int32Array/prototype.js
+++ b/test/built-ins/TypedArrays/Int32Array/prototype.js
@@ -11,6 +11,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int32Array.prototype, Object.getPrototypeOf(new Int32Array(0)));
diff --git a/test/built-ins/TypedArrays/Int32Array/prototype/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Int32Array/prototype/BYTES_PER_ELEMENT.js
index 1e8703ff29..62fe3505d6 100644
--- a/test/built-ins/TypedArrays/Int32Array/prototype/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Int32Array/prototype/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int32Array.prototype.BYTES_PER_ELEMENT, 4);
diff --git a/test/built-ins/TypedArrays/Int32Array/prototype/constructor.js b/test/built-ins/TypedArrays/Int32Array/prototype/constructor.js
index 4f11783ad4..cc335e1c1d 100644
--- a/test/built-ins/TypedArrays/Int32Array/prototype/constructor.js
+++ b/test/built-ins/TypedArrays/Int32Array/prototype/constructor.js
@@ -15,6 +15,7 @@ info: |
     the attributes { [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true }
     unless otherwise specified.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int32Array.prototype.constructor, Int32Array);
diff --git a/test/built-ins/TypedArrays/Int32Array/prototype/not-typedarray-object.js b/test/built-ins/TypedArrays/Int32Array/prototype/not-typedarray-object.js
index d00cd295ef..7076ef853e 100644
--- a/test/built-ins/TypedArrays/Int32Array/prototype/not-typedarray-object.js
+++ b/test/built-ins/TypedArrays/Int32Array/prototype/not-typedarray-object.js
@@ -10,6 +10,7 @@ info: |
   A TypedArray prototype object is an ordinary object. It does not have
   a [[ViewedArrayBuffer]] or any other of the internal slots that are
   specific to TypedArray instance objects.
+features: [TypedArray]
 ---*/
 
 assert.throws(TypeError, function() {
diff --git a/test/built-ins/TypedArrays/Int8Array/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Int8Array/BYTES_PER_ELEMENT.js
index 918fc58443..9e7c0a1961 100644
--- a/test/built-ins/TypedArrays/Int8Array/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Int8Array/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int8Array.BYTES_PER_ELEMENT, 1);
diff --git a/test/built-ins/TypedArrays/Int8Array/constructor.js b/test/built-ins/TypedArrays/Int8Array/constructor.js
index 97074507be..a166cfa4f7 100644
--- a/test/built-ins/TypedArrays/Int8Array/constructor.js
+++ b/test/built-ins/TypedArrays/Int8Array/constructor.js
@@ -6,6 +6,7 @@ es6id: 22.2.4
 esid: sec-typedarray-constructors
 description: >
   Int8Array is a constructor function.
+features: [TypedArray]
 ---*/
 
 assert.sameValue(typeof Int8Array, 'function', 'typeof Int8Array is "function"');
diff --git a/test/built-ins/TypedArrays/Int8Array/length.js b/test/built-ins/TypedArrays/Int8Array/length.js
index ec25b3d4d8..0cd4836c6b 100644
--- a/test/built-ins/TypedArrays/Int8Array/length.js
+++ b/test/built-ins/TypedArrays/Int8Array/length.js
@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int8Array.length, 3);
diff --git a/test/built-ins/TypedArrays/Int8Array/name.js b/test/built-ins/TypedArrays/Int8Array/name.js
index 7f84f64468..41cbab8aa5 100644
--- a/test/built-ins/TypedArrays/Int8Array/name.js
+++ b/test/built-ins/TypedArrays/Int8Array/name.js
@@ -19,6 +19,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int8Array.name, "Int8Array");
diff --git a/test/built-ins/TypedArrays/Int8Array/prototype.js b/test/built-ins/TypedArrays/Int8Array/prototype.js
index f489da58ab..214082ec4d 100644
--- a/test/built-ins/TypedArrays/Int8Array/prototype.js
+++ b/test/built-ins/TypedArrays/Int8Array/prototype.js
@@ -11,6 +11,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int8Array.prototype, Object.getPrototypeOf(new Int8Array(0)));
diff --git a/test/built-ins/TypedArrays/Int8Array/prototype/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Int8Array/prototype/BYTES_PER_ELEMENT.js
index a8ef7f30e8..7a20856141 100644
--- a/test/built-ins/TypedArrays/Int8Array/prototype/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Int8Array/prototype/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int8Array.prototype.BYTES_PER_ELEMENT, 1);
diff --git a/test/built-ins/TypedArrays/Int8Array/prototype/constructor.js b/test/built-ins/TypedArrays/Int8Array/prototype/constructor.js
index 3861cca5ee..914474fb7f 100644
--- a/test/built-ins/TypedArrays/Int8Array/prototype/constructor.js
+++ b/test/built-ins/TypedArrays/Int8Array/prototype/constructor.js
@@ -15,6 +15,7 @@ info: |
     the attributes { [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true }
     unless otherwise specified.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Int8Array.prototype.constructor, Int8Array);
diff --git a/test/built-ins/TypedArrays/Int8Array/prototype/not-typedarray-object.js b/test/built-ins/TypedArrays/Int8Array/prototype/not-typedarray-object.js
index 7876c1023e..14472ad8de 100644
--- a/test/built-ins/TypedArrays/Int8Array/prototype/not-typedarray-object.js
+++ b/test/built-ins/TypedArrays/Int8Array/prototype/not-typedarray-object.js
@@ -10,6 +10,7 @@ info: |
   A TypedArray prototype object is an ordinary object. It does not have
   a [[ViewedArrayBuffer]] or any other of the internal slots that are
   specific to TypedArray instance objects.
+features: [TypedArray]
 ---*/
 
 assert.throws(TypeError, function() {
diff --git a/test/built-ins/TypedArrays/Uint16Array/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Uint16Array/BYTES_PER_ELEMENT.js
index 09265ad553..c0b79f3419 100644
--- a/test/built-ins/TypedArrays/Uint16Array/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Uint16Array/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint16Array.BYTES_PER_ELEMENT, 2);
diff --git a/test/built-ins/TypedArrays/Uint16Array/constructor.js b/test/built-ins/TypedArrays/Uint16Array/constructor.js
index 71fe8e8b0c..7b02e272a6 100644
--- a/test/built-ins/TypedArrays/Uint16Array/constructor.js
+++ b/test/built-ins/TypedArrays/Uint16Array/constructor.js
@@ -6,6 +6,7 @@ es6id: 22.2.4
 esid: sec-typedarray-constructors
 description: >
   Uint16Array is a constructor function.
+features: [TypedArray]
 ---*/
 
 assert.sameValue(typeof Uint16Array, 'function', 'typeof Uint16Array is "function"');
diff --git a/test/built-ins/TypedArrays/Uint16Array/length.js b/test/built-ins/TypedArrays/Uint16Array/length.js
index f633527149..30061f8171 100644
--- a/test/built-ins/TypedArrays/Uint16Array/length.js
+++ b/test/built-ins/TypedArrays/Uint16Array/length.js
@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint16Array.length, 3);
diff --git a/test/built-ins/TypedArrays/Uint16Array/name.js b/test/built-ins/TypedArrays/Uint16Array/name.js
index ff0b45f4a8..9d39f94d16 100644
--- a/test/built-ins/TypedArrays/Uint16Array/name.js
+++ b/test/built-ins/TypedArrays/Uint16Array/name.js
@@ -19,6 +19,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint16Array.name, "Uint16Array");
diff --git a/test/built-ins/TypedArrays/Uint16Array/prototype.js b/test/built-ins/TypedArrays/Uint16Array/prototype.js
index c82df2e5bc..33e77c2c1b 100644
--- a/test/built-ins/TypedArrays/Uint16Array/prototype.js
+++ b/test/built-ins/TypedArrays/Uint16Array/prototype.js
@@ -11,6 +11,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint16Array.prototype, Object.getPrototypeOf(new Uint16Array(0)));
diff --git a/test/built-ins/TypedArrays/Uint16Array/prototype/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Uint16Array/prototype/BYTES_PER_ELEMENT.js
index 95c810a94a..7feb311ec6 100644
--- a/test/built-ins/TypedArrays/Uint16Array/prototype/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Uint16Array/prototype/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint16Array.prototype.BYTES_PER_ELEMENT, 2);
diff --git a/test/built-ins/TypedArrays/Uint16Array/prototype/constructor.js b/test/built-ins/TypedArrays/Uint16Array/prototype/constructor.js
index e776596191..5d7e33fb6e 100644
--- a/test/built-ins/TypedArrays/Uint16Array/prototype/constructor.js
+++ b/test/built-ins/TypedArrays/Uint16Array/prototype/constructor.js
@@ -15,6 +15,7 @@ info: |
     the attributes { [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true }
     unless otherwise specified.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint16Array.prototype.constructor, Uint16Array);
diff --git a/test/built-ins/TypedArrays/Uint16Array/prototype/not-typedarray-object.js b/test/built-ins/TypedArrays/Uint16Array/prototype/not-typedarray-object.js
index bb98cd2e2a..595591043a 100644
--- a/test/built-ins/TypedArrays/Uint16Array/prototype/not-typedarray-object.js
+++ b/test/built-ins/TypedArrays/Uint16Array/prototype/not-typedarray-object.js
@@ -10,6 +10,7 @@ info: |
   A TypedArray prototype object is an ordinary object. It does not have
   a [[ViewedArrayBuffer]] or any other of the internal slots that are
   specific to TypedArray instance objects.
+features: [TypedArray]
 ---*/
 
 assert.throws(TypeError, function() {
diff --git a/test/built-ins/TypedArrays/Uint32Array/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Uint32Array/BYTES_PER_ELEMENT.js
index 9aea50c06d..986f9ba09c 100644
--- a/test/built-ins/TypedArrays/Uint32Array/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Uint32Array/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint32Array.BYTES_PER_ELEMENT, 4);
diff --git a/test/built-ins/TypedArrays/Uint32Array/constructor.js b/test/built-ins/TypedArrays/Uint32Array/constructor.js
index 35872a6267..5d4385a14c 100644
--- a/test/built-ins/TypedArrays/Uint32Array/constructor.js
+++ b/test/built-ins/TypedArrays/Uint32Array/constructor.js
@@ -6,6 +6,7 @@ es6id: 22.2.4
 esid: sec-typedarray-constructors
 description: >
   Uint32Array is a constructor function.
+features: [TypedArray]
 ---*/
 
 assert.sameValue(typeof Uint32Array, 'function', 'typeof Uint32Array is "function"');
diff --git a/test/built-ins/TypedArrays/Uint32Array/length.js b/test/built-ins/TypedArrays/Uint32Array/length.js
index a9953d8628..99bb6344f4 100644
--- a/test/built-ins/TypedArrays/Uint32Array/length.js
+++ b/test/built-ins/TypedArrays/Uint32Array/length.js
@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint32Array.length, 3);
diff --git a/test/built-ins/TypedArrays/Uint32Array/name.js b/test/built-ins/TypedArrays/Uint32Array/name.js
index b49cb56d16..8bef4ebb46 100644
--- a/test/built-ins/TypedArrays/Uint32Array/name.js
+++ b/test/built-ins/TypedArrays/Uint32Array/name.js
@@ -19,6 +19,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint32Array.name, "Uint32Array");
diff --git a/test/built-ins/TypedArrays/Uint32Array/prototype.js b/test/built-ins/TypedArrays/Uint32Array/prototype.js
index 56ca7d5993..8f42cfa424 100644
--- a/test/built-ins/TypedArrays/Uint32Array/prototype.js
+++ b/test/built-ins/TypedArrays/Uint32Array/prototype.js
@@ -11,6 +11,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint32Array.prototype, Object.getPrototypeOf(new Uint32Array(0)));
diff --git a/test/built-ins/TypedArrays/Uint32Array/prototype/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Uint32Array/prototype/BYTES_PER_ELEMENT.js
index b8ae528790..ec2c6958d1 100644
--- a/test/built-ins/TypedArrays/Uint32Array/prototype/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Uint32Array/prototype/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint32Array.prototype.BYTES_PER_ELEMENT, 4);
diff --git a/test/built-ins/TypedArrays/Uint32Array/prototype/constructor.js b/test/built-ins/TypedArrays/Uint32Array/prototype/constructor.js
index fb0149e6e6..7017fdbc95 100644
--- a/test/built-ins/TypedArrays/Uint32Array/prototype/constructor.js
+++ b/test/built-ins/TypedArrays/Uint32Array/prototype/constructor.js
@@ -15,6 +15,7 @@ info: |
     the attributes { [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true }
     unless otherwise specified.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint32Array.prototype.constructor, Uint32Array);
diff --git a/test/built-ins/TypedArrays/Uint32Array/prototype/not-typedarray-object.js b/test/built-ins/TypedArrays/Uint32Array/prototype/not-typedarray-object.js
index 554fb7d5e4..b3bc4b3a9e 100644
--- a/test/built-ins/TypedArrays/Uint32Array/prototype/not-typedarray-object.js
+++ b/test/built-ins/TypedArrays/Uint32Array/prototype/not-typedarray-object.js
@@ -10,6 +10,7 @@ info: |
   A TypedArray prototype object is an ordinary object. It does not have
   a [[ViewedArrayBuffer]] or any other of the internal slots that are
   specific to TypedArray instance objects.
+features: [TypedArray]
 ---*/
 
 assert.throws(TypeError, function() {
diff --git a/test/built-ins/TypedArrays/Uint8Array/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Uint8Array/BYTES_PER_ELEMENT.js
index c27e5c948b..d1a45b344b 100644
--- a/test/built-ins/TypedArrays/Uint8Array/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Uint8Array/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8Array.BYTES_PER_ELEMENT, 1);
diff --git a/test/built-ins/TypedArrays/Uint8Array/constructor.js b/test/built-ins/TypedArrays/Uint8Array/constructor.js
index 60cfeb4952..d15b76332a 100644
--- a/test/built-ins/TypedArrays/Uint8Array/constructor.js
+++ b/test/built-ins/TypedArrays/Uint8Array/constructor.js
@@ -6,6 +6,7 @@ es6id: 22.2.4
 esid: sec-typedarray-constructors
 description: >
   Uint8Array is a constructor function.
+features: [TypedArray]
 ---*/
 
 assert.sameValue(typeof Uint8Array, 'function', 'typeof Uint8Array is "function"');
diff --git a/test/built-ins/TypedArrays/Uint8Array/length.js b/test/built-ins/TypedArrays/Uint8Array/length.js
index 1c1cf63db4..dcf71bf7b5 100644
--- a/test/built-ins/TypedArrays/Uint8Array/length.js
+++ b/test/built-ins/TypedArrays/Uint8Array/length.js
@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8Array.length, 3);
diff --git a/test/built-ins/TypedArrays/Uint8Array/name.js b/test/built-ins/TypedArrays/Uint8Array/name.js
index dbfc43ecc8..fd54dabf8e 100644
--- a/test/built-ins/TypedArrays/Uint8Array/name.js
+++ b/test/built-ins/TypedArrays/Uint8Array/name.js
@@ -19,6 +19,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8Array.name, "Uint8Array");
diff --git a/test/built-ins/TypedArrays/Uint8Array/prototype.js b/test/built-ins/TypedArrays/Uint8Array/prototype.js
index 1f6720744d..69a1175ab2 100644
--- a/test/built-ins/TypedArrays/Uint8Array/prototype.js
+++ b/test/built-ins/TypedArrays/Uint8Array/prototype.js
@@ -11,6 +11,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8Array.prototype, Object.getPrototypeOf(new Uint8Array(0)));
diff --git a/test/built-ins/TypedArrays/Uint8Array/prototype/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Uint8Array/prototype/BYTES_PER_ELEMENT.js
index f9752701f4..109033c267 100644
--- a/test/built-ins/TypedArrays/Uint8Array/prototype/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Uint8Array/prototype/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8Array.prototype.BYTES_PER_ELEMENT, 1);
diff --git a/test/built-ins/TypedArrays/Uint8Array/prototype/constructor.js b/test/built-ins/TypedArrays/Uint8Array/prototype/constructor.js
index 59c17d1325..50fd39c71b 100644
--- a/test/built-ins/TypedArrays/Uint8Array/prototype/constructor.js
+++ b/test/built-ins/TypedArrays/Uint8Array/prototype/constructor.js
@@ -15,6 +15,7 @@ info: |
     the attributes { [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true }
     unless otherwise specified.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8Array.prototype.constructor, Uint8Array);
diff --git a/test/built-ins/TypedArrays/Uint8Array/prototype/not-typedarray-object.js b/test/built-ins/TypedArrays/Uint8Array/prototype/not-typedarray-object.js
index 9715bb3ed6..c59b0f6561 100644
--- a/test/built-ins/TypedArrays/Uint8Array/prototype/not-typedarray-object.js
+++ b/test/built-ins/TypedArrays/Uint8Array/prototype/not-typedarray-object.js
@@ -10,6 +10,7 @@ info: |
   A TypedArray prototype object is an ordinary object. It does not have
   a [[ViewedArrayBuffer]] or any other of the internal slots that are
   specific to TypedArray instance objects.
+features: [TypedArray]
 ---*/
 
 assert.throws(TypeError, function() {
diff --git a/test/built-ins/TypedArrays/Uint8ClampedArray/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Uint8ClampedArray/BYTES_PER_ELEMENT.js
index 32974b0c7c..4585d04701 100644
--- a/test/built-ins/TypedArrays/Uint8ClampedArray/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Uint8ClampedArray/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8ClampedArray.BYTES_PER_ELEMENT, 1);
diff --git a/test/built-ins/TypedArrays/Uint8ClampedArray/constructor.js b/test/built-ins/TypedArrays/Uint8ClampedArray/constructor.js
index cb34f73539..1f41a4e12b 100644
--- a/test/built-ins/TypedArrays/Uint8ClampedArray/constructor.js
+++ b/test/built-ins/TypedArrays/Uint8ClampedArray/constructor.js
@@ -6,6 +6,7 @@ es6id: 22.2.4
 esid: sec-typedarray-constructors
 description: >
   Uint8ClampedArray is a constructor function.
+features: [TypedArray]
 ---*/
 
 assert.sameValue(typeof Uint8ClampedArray, 'function', 'typeof Uint8ClampedArray is "function"');
diff --git a/test/built-ins/TypedArrays/Uint8ClampedArray/length.js b/test/built-ins/TypedArrays/Uint8ClampedArray/length.js
index e3ccfd54b1..3a0314d641 100644
--- a/test/built-ins/TypedArrays/Uint8ClampedArray/length.js
+++ b/test/built-ins/TypedArrays/Uint8ClampedArray/length.js
@@ -21,6 +21,7 @@ info: |
     object has the attributes { [[Writable]]: false, [[Enumerable]]: false,
     [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8ClampedArray.length, 3);
diff --git a/test/built-ins/TypedArrays/Uint8ClampedArray/name.js b/test/built-ins/TypedArrays/Uint8ClampedArray/name.js
index fac6646792..d5dbb80211 100644
--- a/test/built-ins/TypedArrays/Uint8ClampedArray/name.js
+++ b/test/built-ins/TypedArrays/Uint8ClampedArray/name.js
@@ -19,6 +19,7 @@ info: |
     object, if it exists, has the attributes { [[Writable]]: false,
     [[Enumerable]]: false, [[Configurable]]: true }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8ClampedArray.name, "Uint8ClampedArray");
diff --git a/test/built-ins/TypedArrays/Uint8ClampedArray/prototype.js b/test/built-ins/TypedArrays/Uint8ClampedArray/prototype.js
index 962b095341..a3217b0a9c 100644
--- a/test/built-ins/TypedArrays/Uint8ClampedArray/prototype.js
+++ b/test/built-ins/TypedArrays/Uint8ClampedArray/prototype.js
@@ -11,6 +11,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8ClampedArray.prototype, Object.getPrototypeOf(new Uint8ClampedArray(0)));
diff --git a/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/BYTES_PER_ELEMENT.js b/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/BYTES_PER_ELEMENT.js
index 0f744d9f2c..d7c3a99953 100644
--- a/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/BYTES_PER_ELEMENT.js
+++ b/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/BYTES_PER_ELEMENT.js
@@ -12,6 +12,7 @@ info: |
 
   This property has the attributes { [[Writable]]: false, [[Enumerable]]: false, [[Configurable]]: false }.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8ClampedArray.prototype.BYTES_PER_ELEMENT, 1);
diff --git a/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/constructor.js b/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/constructor.js
index 0223f2e428..dd8c53542e 100644
--- a/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/constructor.js
+++ b/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/constructor.js
@@ -15,6 +15,7 @@ info: |
     the attributes { [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true }
     unless otherwise specified.
 includes: [propertyHelper.js]
+features: [TypedArray]
 ---*/
 
 assert.sameValue(Uint8ClampedArray.prototype.constructor, Uint8ClampedArray);
diff --git a/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/not-typedarray-object.js b/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/not-typedarray-object.js
index c8a8b3c832..b67a0a0624 100644
--- a/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/not-typedarray-object.js
+++ b/test/built-ins/TypedArrays/Uint8ClampedArray/prototype/not-typedarray-object.js
@@ -10,6 +10,7 @@ info: |
   A TypedArray prototype object is an ordinary object. It does not have
   a [[ViewedArrayBuffer]] or any other of the internal slots that are
   specific to TypedArray instance objects.
+features: [TypedArray]
 ---*/
 
 assert.throws(TypeError, function() {
diff --git a/test/built-ins/TypedArrays/ctors/object-arg/object-arg-conversion-operation-consistent-nan.js b/test/built-ins/TypedArrays/ctors/object-arg/object-arg-conversion-operation-consistent-nan.js
index a81d4c5049..d01684942b 100644
--- a/test/built-ins/TypedArrays/ctors/object-arg/object-arg-conversion-operation-consistent-nan.js
+++ b/test/built-ins/TypedArrays/ctors/object-arg/object-arg-conversion-operation-consistent-nan.js
@@ -46,6 +46,7 @@ info: |
         each implementation distinguishable NaN value.
   ...
 includes: [nans.js, testTypedArray.js, compareArray.js]
+features: [TypedArray]
 ---*/
 
 function body(FloatArray) {
diff --git a/test/built-ins/TypedArrays/ctors/object-arg/object-arg-conversion-operation.js b/test/built-ins/TypedArrays/ctors/object-arg/object-arg-conversion-operation.js
index d14a14023d..9590549110 100644
--- a/test/built-ins/TypedArrays/ctors/object-arg/object-arg-conversion-operation.js
+++ b/test/built-ins/TypedArrays/ctors/object-arg/object-arg-conversion-operation.js
@@ -43,6 +43,7 @@ info: |
     e. Else,
       ...
 includes: [byteConversionValues.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testTypedArrayConversions(byteConversionValues, function(TA, value, expected) {
diff --git a/test/built-ins/TypedArrays/internals/DefineOwnProperty/conversion-operation-consistent-nan.js b/test/built-ins/TypedArrays/internals/DefineOwnProperty/conversion-operation-consistent-nan.js
index 19323c66dd..c990ecd979 100644
--- a/test/built-ins/TypedArrays/internals/DefineOwnProperty/conversion-operation-consistent-nan.js
+++ b/test/built-ins/TypedArrays/internals/DefineOwnProperty/conversion-operation-consistent-nan.js
@@ -45,6 +45,7 @@ info: |
         each implementation distinguishable NaN value.
   ...
 includes: [nans.js, testTypedArray.js, compareArray.js]
+features: [TypedArray]
 ---*/
 
 function body(FloatArray) {
diff --git a/test/built-ins/TypedArrays/internals/DefineOwnProperty/conversion-operation.js b/test/built-ins/TypedArrays/internals/DefineOwnProperty/conversion-operation.js
index f78228c5b0..a496517eaf 100644
--- a/test/built-ins/TypedArrays/internals/DefineOwnProperty/conversion-operation.js
+++ b/test/built-ins/TypedArrays/internals/DefineOwnProperty/conversion-operation.js
@@ -42,6 +42,7 @@ info: |
     e. Else,
       ...
 includes: [byteConversionValues.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testTypedArrayConversions(byteConversionValues, function(TA, value, expected, initial) {
diff --git a/test/built-ins/TypedArrays/internals/Set/conversion-operation-consistent-nan.js b/test/built-ins/TypedArrays/internals/Set/conversion-operation-consistent-nan.js
index 71703cd5f1..39a672a641 100644
--- a/test/built-ins/TypedArrays/internals/Set/conversion-operation-consistent-nan.js
+++ b/test/built-ins/TypedArrays/internals/Set/conversion-operation-consistent-nan.js
@@ -42,6 +42,7 @@ info: |
         each implementation distinguishable NaN value.
   ...
 includes: [nans.js, testTypedArray.js, compareArray.js]
+features: [TypedArray]
 ---*/
 
 function body(FloatArray) {
diff --git a/test/built-ins/TypedArrays/internals/Set/conversion-operation.js b/test/built-ins/TypedArrays/internals/Set/conversion-operation.js
index 7ef883bcd6..e7eedd4070 100644
--- a/test/built-ins/TypedArrays/internals/Set/conversion-operation.js
+++ b/test/built-ins/TypedArrays/internals/Set/conversion-operation.js
@@ -39,6 +39,7 @@ info: |
     e. Else,
       ...
 includes: [byteConversionValues.js, testTypedArray.js]
+features: [TypedArray]
 ---*/
 
 testTypedArrayConversions(byteConversionValues, function(TA, value, expected, initial) {