| // Copyright (c) 2017 Rick Waldron. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| description: > |
| Including testTypedArray.js will expose: |
| |
| var typedArrayConstructors = [ array of TypedArray constructors ] |
| var TypedArray |
| |
| testWithTypedArrayConstructors() |
| testTypedArrayConversions() |
| |
| includes: [testTypedArray.js,arrayContains.js] |
| features: [TypedArray] |
| ---*/ |
| var TAConstructors = [ |
| Float64Array, |
| Float32Array, |
| Int32Array, |
| Int16Array, |
| Int8Array, |
| Uint32Array, |
| Uint16Array, |
| Uint8Array, |
| Uint8ClampedArray |
| ]; |
| |
| var length = TAConstructors.length; |
| |
| assert( |
| arrayContains(typedArrayConstructors, TAConstructors), |
| "All TypedArray constructors are accounted for" |
| ); |
| assert(typeof TypedArray === "function"); |
| assert.sameValue(TypedArray, Object.getPrototypeOf(Uint8Array)); |
| |
| |
| var callCount = 0; |
| testWithTypedArrayConstructors(() => callCount++); |
| assert.sameValue(callCount, length); |
| |
| assert.sameValue(typedArrayConstructors[0], Float64Array); |
| assert.sameValue(typedArrayConstructors[1], Float32Array); |
| assert.sameValue(typedArrayConstructors[2], Int32Array); |
| assert.sameValue(typedArrayConstructors[3], Int16Array); |
| assert.sameValue(typedArrayConstructors[4], Int8Array); |
| assert.sameValue(typedArrayConstructors[5], Uint32Array); |
| assert.sameValue(typedArrayConstructors[6], Uint16Array); |
| assert.sameValue(typedArrayConstructors[7], Uint8Array); |
| assert.sameValue(typedArrayConstructors[8], Uint8ClampedArray); |
| |
| assert.sameValue(typedArrayConstructors[0], TAConstructors[0]); |
| assert.sameValue(typedArrayConstructors[1], TAConstructors[1]); |
| assert.sameValue(typedArrayConstructors[2], TAConstructors[2]); |
| assert.sameValue(typedArrayConstructors[3], TAConstructors[3]); |
| assert.sameValue(typedArrayConstructors[4], TAConstructors[4]); |
| assert.sameValue(typedArrayConstructors[5], TAConstructors[5]); |
| assert.sameValue(typedArrayConstructors[6], TAConstructors[6]); |
| assert.sameValue(typedArrayConstructors[7], TAConstructors[7]); |
| assert.sameValue(typedArrayConstructors[8], TAConstructors[8]); |