| Index: test/mjsunit/harmony/typedarray-species.js
|
| diff --git a/test/mjsunit/harmony/typedarray-species.js b/test/mjsunit/harmony/typedarray-species.js
|
| deleted file mode 100644
|
| index 35a9ea1de7a3aebaafa9c99ed3b99ef459df2ffe..0000000000000000000000000000000000000000
|
| --- a/test/mjsunit/harmony/typedarray-species.js
|
| +++ /dev/null
|
| @@ -1,86 +0,0 @@
|
| -// Copyright 2015 the V8 project authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -// Flags: --harmony-species
|
| -
|
| -// Subclasses of %TypedArray% construct themselves under map, etc
|
| -
|
| -var typedArrayConstructors = [
|
| - Uint8Array,
|
| - Int8Array,
|
| - Uint16Array,
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| - Int16Array,
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| - Uint32Array,
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| - Int32Array,
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| - Uint8ClampedArray,
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| - Float32Array,
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| - Float64Array
|
| -];
|
| -
|
| -for (let constructor of typedArrayConstructors) {
|
| - class MyTypedArray extends constructor { }
|
| - assertEquals(MyTypedArray, new MyTypedArray().map(()=>0).constructor);
|
| - assertEquals(MyTypedArray, new MyTypedArray().filter(()=>{}).constructor);
|
| - assertEquals(MyTypedArray, new MyTypedArray().slice().constructor);
|
| -}
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| -
|
| -// Subclasses can override @@species to return the another class
|
| -
|
| -for (let constructor of typedArrayConstructors) {
|
| - class MyTypedArray extends constructor { }
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| - class MyOtherTypedArray extends constructor {
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| - static get [Symbol.species]() { return MyTypedArray; }
|
| - }
|
| - assertEquals(MyTypedArray, new MyOtherTypedArray().map(()=>0).constructor);
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| - assertEquals(MyTypedArray, new MyOtherTypedArray().filter(()=>{}).constructor);
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| - assertEquals(MyTypedArray, new MyOtherTypedArray().slice().constructor);
|
| -}
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| -
|
| -// TypedArray too-short and non-TypedArray error checking
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| -
|
| -for (let constructor of typedArrayConstructors) {
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| - class MyShortTypedArray extends constructor {
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| - constructor(length) { super(length - 1); }
|
| - }
|
| - assertThrows(() => new MyShortTypedArray(5).map(()=>0), TypeError);
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| - assertThrows(() => new MyShortTypedArray(5).filter(()=>true), TypeError);
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| - assertThrows(() => new MyShortTypedArray(5).slice(), TypeError);
|
| -
|
| - class MyNonTypedArray extends constructor {
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| - static get [Symbol.species]() { return Array; }
|
| - }
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| - assertThrows(() => new MyNonTypedArray().map(()=>0), TypeError);
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| - assertThrows(() => new MyNonTypedArray().filter(()=>{}), TypeError);
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| - assertThrows(() => new MyNonTypedArray().slice(), TypeError);
|
| -}
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| -
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| -// Defaults when constructor or @@species is missing or non-constructor
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| -
|
| -for (let constructor of typedArrayConstructors) {
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| - class MyDefaultTypedArray extends constructor {
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| - static get [Symbol.species]() { return undefined; }
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| - }
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| - assertEquals(constructor, new MyDefaultTypedArray().map(()=>0).constructor);
|
| -
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| - class MyOtherDefaultTypedArray extends constructor { }
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| - assertEquals(MyOtherDefaultTypedArray, new MyOtherDefaultTypedArray().map(()=>0).constructor);
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| - MyOtherDefaultTypedArray.prototype.constructor = undefined;
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| - assertEquals(constructor, new MyOtherDefaultTypedArray().map(()=>0).constructor);
|
| -}
|
| -
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| -// Exceptions propagated when getting constructor @@species throws
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| -
|
| -class SpeciesError extends Error { }
|
| -class ConstructorError extends Error { }
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| -
|
| -for (let constructor of typedArrayConstructors) {
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| - class MyThrowingArray extends constructor {
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| - static get [Symbol.species]() { throw new SpeciesError; }
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| - }
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| - assertThrows(() => new MyThrowingArray().map(()=>{}), SpeciesError);
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| - Object.defineProperty(MyThrowingArray.prototype, 'constructor', {
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| - get() { throw new ConstructorError; }
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| - });
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| - assertThrows(() => new MyThrowingArray().map(()=>{}), ConstructorError);
|
| -}
|
|
|