diff options
Diffstat (limited to 'test/built-ins/TypedArray/prototype/map/BigInt')
26 files changed, 980 insertions, 0 deletions
diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/arraylength-internal.js b/test/built-ins/TypedArray/prototype/map/BigInt/arraylength-internal.js new file mode 100644 index 000000000..a23cca257 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/arraylength-internal.js @@ -0,0 +1,45 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + [[ArrayLength]] is accessed in place of performing a [[Get]] of "length" +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 3. Let len be the value of O's [[ArrayLength]] internal slot. + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample1 = new TA(42); + var loop = 0; + + Object.defineProperty(sample1, "length", {value: 1}); + + sample1.map(function() { + loop++; + return 0n; + }); + assert.sameValue(loop, 42, "data descriptor"); + + loop = 0; + var sample2 = new TA(4); + Object.defineProperty(sample2, "length", { + get: function() { + throw new Test262Error( + "Does not return abrupt getting length property" + ); + } + }); + + sample2.map(function() { + loop++; + return 0n; + }); + assert.sameValue(loop, 4, "accessor descriptor"); +}); + diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-arguments-with-thisarg.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-arguments-with-thisarg.js new file mode 100644 index 000000000..169a83dee --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-arguments-with-thisarg.js @@ -0,0 +1,48 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + thisArg does not affect callbackfn arguments +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 8. Repeat, while k < len + a. Let Pk be ! ToString(k). + b. Let kValue be ? Get(O, Pk). + c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »). + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA([42n, 43n, 44n]); + + var results = []; + var thisArg = ["test262", 0, "ecma262", 0]; + + sample.map(function() { + results.push(arguments); + return 0n; + }, thisArg); + + assert.sameValue(results.length, 3, "results.length"); + assert.sameValue(thisArg.length, 4, "thisArg.length"); + + assert.sameValue(results[0].length, 3, "results[0].length"); + assert.sameValue(results[0][0], 42n, "results[0][0] - kValue"); + assert.sameValue(results[0][1], 0, "results[0][1] - k"); + assert.sameValue(results[0][2], sample, "results[0][2] - this"); + + assert.sameValue(results[1].length, 3, "results[1].length"); + assert.sameValue(results[1][0], 43n, "results[1][0] - kValue"); + assert.sameValue(results[1][1], 1, "results[1][1] - k"); + assert.sameValue(results[1][2], sample, "results[1][2] - this"); + + assert.sameValue(results[2].length, 3, "results[2].length"); + assert.sameValue(results[2][0], 44n, "results[2][0] - kValue"); + assert.sameValue(results[2][1], 2, "results[2][1] - k"); + assert.sameValue(results[2][2], sample, "results[2][2] - this"); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-arguments-without-thisarg.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-arguments-without-thisarg.js new file mode 100644 index 000000000..13e7c1500 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-arguments-without-thisarg.js @@ -0,0 +1,46 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + callbackfn arguments +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 8. Repeat, while k < len + a. Let Pk be ! ToString(k). + b. Let kValue be ? Get(O, Pk). + c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »). + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA([42n, 43n, 44n]); + + var results = []; + + sample.map(function() { + results.push(arguments); + return 0n; + }); + + assert.sameValue(results.length, 3, "results.length"); + + assert.sameValue(results[0].length, 3, "results[0].length"); + assert.sameValue(results[0][0], 42n, "results[0][0] - kValue"); + assert.sameValue(results[0][1], 0, "results[0][1] - k"); + assert.sameValue(results[0][2], sample, "results[0][2] - this"); + + assert.sameValue(results[1].length, 3, "results[1].length"); + assert.sameValue(results[1][0], 43n, "results[1][0] - kValue"); + assert.sameValue(results[1][1], 1, "results[1][1] - k"); + assert.sameValue(results[1][2], sample, "results[1][2] - this"); + + assert.sameValue(results[2].length, 3, "results[2].length"); + assert.sameValue(results[2][0], 44n, "results[2][0] - kValue"); + assert.sameValue(results[2][1], 2, "results[2][1] - k"); + assert.sameValue(results[2][2], sample, "results[2][2] - this"); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-detachbuffer.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-detachbuffer.js new file mode 100644 index 000000000..d8abe4bd4 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-detachbuffer.js @@ -0,0 +1,36 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + Instance buffer can be detached during loop +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 8. Repeat, while k < len + ... + b. Let kValue be ? Get(O, Pk). + c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »). + ... +includes: [detachArrayBuffer.js, testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var loops = 0; + var sample = new TA(2); + + assert.throws(TypeError, function() { + sample.map(function() { + if (loops === 1) { + throw new Test262Error("callbackfn called twice"); + } + $DETACHBUFFER(sample.buffer); + loops++; + return 0n; + }); + }); + + assert.sameValue(loops, 1, "callbackfn called only once"); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-is-not-callable.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-is-not-callable.js new file mode 100644 index 000000000..4f30cdf50 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-is-not-callable.js @@ -0,0 +1,47 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + callbackfn is not callable +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 4. If IsCallable(callbackfn) is false, throw a TypeError exception. + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA(3); + + assert.throws(TypeError, function() { + sample.map(); + }); + + assert.throws(TypeError, function() { + sample.map(undefined); + }); + + assert.throws(TypeError, function() { + sample.map(null); + }); + + assert.throws(TypeError, function() { + sample.map({}); + }); + + assert.throws(TypeError, function() { + sample.map(1); + }); + + assert.throws(TypeError, function() { + sample.map(""); + }); + + assert.throws(TypeError, function() { + sample.map(false); + }); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-no-interaction-over-non-integer-properties.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-no-interaction-over-non-integer-properties.js new file mode 100644 index 000000000..e8bf86d04 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-no-interaction-over-non-integer-properties.js @@ -0,0 +1,41 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-%typedarray%.prototype.map +description: > + Does not interact over non-integer properties +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 8. Repeat, while k < len + a. Let Pk be ! ToString(k). + b. Let kValue be ? Get(O, Pk). + c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »). + ... +includes: [testBigIntTypedArray.js, compareArray.js] +features: [BigInt, Symbol, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA([7n, 8n]); + + var results = []; + + sample.foo = 42; + sample[Symbol("1")] = 43; + + sample.map(function() { + results.push(arguments); + return 0n; + }); + + assert.sameValue(results.length, 2, "results.length"); + + assert.sameValue(results[0][1], 0, "results[0][1] - k"); + assert.sameValue(results[1][1], 1, "results[1][1] - k"); + + assert.sameValue(results[0][0], 7n, "results[0][0] - kValue"); + assert.sameValue(results[1][0], 8n, "results[1][0] - kValue"); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-not-called-on-empty.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-not-called-on-empty.js new file mode 100644 index 000000000..3e7a82aeb --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-not-called-on-empty.js @@ -0,0 +1,28 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + callbackfn is not called on empty instances +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 7. Let k be 0. + 8. Repeat, while k < len + ... + c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »). + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var called = 0; + + new TA().map(function() { + called++; + }); + + assert.sameValue(called, 0); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-return-affects-returned-object.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-return-affects-returned-object.js new file mode 100644 index 000000000..f2f679a6d --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-return-affects-returned-object.js @@ -0,0 +1,31 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + The callbackfn returned values are applied to the new instance +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + 6. Let A be ? TypedArraySpeciesCreate(O, « len »). + 7. Let k be 0. + 8. Repeat, while k < len + ... + c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »). + d. Perform ? Set(A, Pk, mappedValue, true). + ... + 9. Return A. +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA([1n, 2n, 4n]); + var result = sample.map(function(v) { + return v * 3n; + }); + + assert.sameValue(result[0], 3n, "result[0] == 3"); + assert.sameValue(result[1], 6n, "result[1] == 6"); + assert.sameValue(result[2], 12n, "result[2] == 12"); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-return-does-not-change-instance.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-return-does-not-change-instance.js new file mode 100644 index 000000000..dfd441f3c --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-return-does-not-change-instance.js @@ -0,0 +1,25 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + The callbackfn return does not change the `this` instance +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample1 = new TA(3); + + sample1[1] = 1n; + + sample1.map(function() { + return 42n; + }); + + assert.sameValue(sample1[0], 0n, "[0] == 0"); + assert.sameValue(sample1[1], 1n, "[1] == 1"); + assert.sameValue(sample1[2], 0n, "[2] == 0"); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-return-does-not-copy-non-integer-properties.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-return-does-not-copy-non-integer-properties.js new file mode 100644 index 000000000..4783a2a1e --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-return-does-not-copy-non-integer-properties.js @@ -0,0 +1,42 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + Does not copy non-integer properties to returned value +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 8. Repeat, while k < len + a. Let Pk be ! ToString(k). + b. Let kValue be ? Get(O, Pk). + c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »). + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, Symbol, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA([7n, 8n]); + var bar = Symbol("1"); + + sample.foo = 42; + sample[bar] = 1; + + var result = sample.map(function() { + return 0n; + }); + + assert.sameValue(result.length, 2, "result.length"); + assert.sameValue( + Object.getOwnPropertyDescriptor(result, "foo"), + undefined, + "foo" + ); + assert.sameValue( + Object.getOwnPropertyDescriptor(result, bar), + undefined, + "bar" + ); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-returns-abrupt.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-returns-abrupt.js new file mode 100644 index 000000000..c8080729d --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-returns-abrupt.js @@ -0,0 +1,22 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + Returns abrupt from callbackfn +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA(3); + + assert.throws(Test262Error, function() { + sample.map(function() { + throw new Test262Error(); + }); + }); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-set-value-during-interaction.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-set-value-during-interaction.js new file mode 100644 index 000000000..df41cb459 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-set-value-during-interaction.js @@ -0,0 +1,43 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-%typedarray%.prototype.map +description: > + Integer indexed values changed during iteration +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) +includes: [testBigIntTypedArray.js] +features: [BigInt, Reflect.set, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA([42n, 43n, 44n]); + var newVal = 0n; + + sample.map(function(val, i) { + if (i > 0) { + assert.sameValue( + sample[i - 1], newVal - 1n, + "get the changed value during the loop" + ); + assert.sameValue( + Reflect.set(sample, 0, 7n), + true, + "re-set a value for sample[0]" + ); + } + assert.sameValue( + Reflect.set(sample, i, newVal), + true, + "set value during iteration" + ); + + newVal++; + return 0n; + }); + + assert.sameValue(sample[0], 7n, "changed values after iteration [0] == 7"); + assert.sameValue(sample[1], 1n, "changed values after iteration [1] == 1"); + assert.sameValue(sample[2], 2n, "changed values after iteration [2] == 2"); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-this.js b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-this.js new file mode 100644 index 000000000..820dfb198 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/callbackfn-this.js @@ -0,0 +1,50 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + callbackfn `this` value +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 5. If thisArg was supplied, let T be thisArg; else let T be undefined. + ... + 8. Repeat, while k < len + ... + c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »). + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +var expected = (function() { return this; })(); +var thisArg = {}; + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA(3); + + var results1 = []; + + sample.map(function() { + results1.push(this); + return 0n; + }); + + assert.sameValue(results1.length, 3, "results1"); + assert.sameValue(results1[0], expected, "without thisArg - [0]"); + assert.sameValue(results1[1], expected, "without thisArg - [1]"); + assert.sameValue(results1[2], expected, "without thisArg - [2]"); + + var results2 = []; + + sample.map(function() { + results2.push(this); + return 0n; + }, thisArg); + + assert.sameValue(results2.length, 3, "results2"); + assert.sameValue(results2[0], thisArg, "using thisArg - [0]"); + assert.sameValue(results2[1], thisArg, "using thisArg - [1]"); + assert.sameValue(results2[2], thisArg, "using thisArg - [2]"); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/detached-buffer.js b/test/built-ins/TypedArray/prototype/map/BigInt/detached-buffer.js new file mode 100644 index 000000000..c7039bd1d --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/detached-buffer.js @@ -0,0 +1,32 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: Throws a TypeError if this has a detached buffer +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + 1. Let O be the this value. + 2. Perform ? ValidateTypedArray(O). + ... + + 22.2.3.5.1 Runtime Semantics: ValidateTypedArray ( O ) + + ... + 5. If IsDetachedBuffer(buffer) is true, throw a TypeError exception. + ... +includes: [testBigIntTypedArray.js, detachArrayBuffer.js] +features: [BigInt, TypedArray] +---*/ + +var callbackfn = function() { + throw new Test262Error(); +}; + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA(1); + $DETACHBUFFER(sample.buffer); + assert.throws(TypeError, function() { + sample.map(callbackfn); + }); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/invoked-as-func.js b/test/built-ins/TypedArray/prototype/map/BigInt/invoked-as-func.js new file mode 100644 index 000000000..20e5bb534 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/invoked-as-func.js @@ -0,0 +1,30 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: Throws a TypeError exception when invoked as a function +info: | + 22.2.3.18 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + 1. Let O be the this value. + 2. Let valid be ValidateTypedArray(O). + 3. ReturnIfAbrupt(valid). + ... + + 22.2.3.5.1 Runtime Semantics: ValidateTypedArray ( O ) + + 1. If Type(O) is not Object, throw a TypeError exception. + 2. If O does not have a [[TypedArrayName]] internal slot, throw a TypeError + exception. + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +var map = TypedArray.prototype.map; + +assert.sameValue(typeof map, 'function'); + +assert.throws(TypeError, function() { + map(); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/invoked-as-method.js b/test/built-ins/TypedArray/prototype/map/BigInt/invoked-as-method.js new file mode 100644 index 000000000..7f03579fd --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/invoked-as-method.js @@ -0,0 +1,30 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: Requires a [[TypedArrayName]] internal slot. +info: | + 22.2.3.18 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + 1. Let O be the this value. + 2. Let valid be ValidateTypedArray(O). + 3. ReturnIfAbrupt(valid). + ... + + 22.2.3.5.1 Runtime Semantics: ValidateTypedArray ( O ) + + 1. If Type(O) is not Object, throw a TypeError exception. + 2. If O does not have a [[TypedArrayName]] internal slot, throw a TypeError + exception. + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +var TypedArrayPrototype = TypedArray.prototype; + +assert.sameValue(typeof TypedArrayPrototype.map, 'function'); + +assert.throws(TypeError, function() { + TypedArrayPrototype.map(); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/length.js b/test/built-ins/TypedArray/prototype/map/BigInt/length.js new file mode 100644 index 000000000..95a983b03 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/length.js @@ -0,0 +1,30 @@ +// Copyright (C) 2015 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-%typedarray%.prototype.map +description: > + %TypedArray%.prototype.map.length is 1. +info: | + %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + 17 ECMAScript Standard Built-in Objects: + Every built-in Function object, including constructors, has a length + property whose value is an integer. Unless otherwise specified, this + value is equal to the largest number of named arguments shown in the + subclause headings for the function description, including optional + parameters. However, rest parameters shown using the form “...name” + are not included in the default argument count. + + Unless otherwise specified, the length property of a built-in Function + object has the attributes { [[Writable]]: false, [[Enumerable]]: false, + [[Configurable]]: true }. +includes: [propertyHelper.js, testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +assert.sameValue(TypedArray.prototype.map.length, 1); + +verifyNotEnumerable(TypedArray.prototype.map, "length"); +verifyNotWritable(TypedArray.prototype.map, "length"); +verifyConfigurable(TypedArray.prototype.map, "length"); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/name.js b/test/built-ins/TypedArray/prototype/map/BigInt/name.js new file mode 100644 index 000000000..0f54d40cb --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/name.js @@ -0,0 +1,27 @@ +// Copyright (C) 2015 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-%typedarray%.prototype.map +description: > + %TypedArray%.prototype.map.name is "map". +info: | + %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + 17 ECMAScript Standard Built-in Objects: + Every built-in Function object, including constructors, that is not + identified as an anonymous function has a name property whose value + is a String. + + Unless otherwise specified, the name property of a built-in Function + object, if it exists, has the attributes { [[Writable]]: false, + [[Enumerable]]: false, [[Configurable]]: true }. +includes: [propertyHelper.js, testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +assert.sameValue(TypedArray.prototype.map.name, "map"); + +verifyNotEnumerable(TypedArray.prototype.map, "name"); +verifyNotWritable(TypedArray.prototype.map, "name"); +verifyConfigurable(TypedArray.prototype.map, "name"); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/prop-desc.js b/test/built-ins/TypedArray/prototype/map/BigInt/prop-desc.js new file mode 100644 index 000000000..ea1d8805f --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/prop-desc.js @@ -0,0 +1,19 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + "map" property of TypedArrayPrototype +info: | + ES6 section 17: Every other data property described in clauses 18 through 26 + and in Annex B.2 has the attributes { [[Writable]]: true, + [[Enumerable]]: false, [[Configurable]]: true } unless otherwise specified. +includes: [propertyHelper.js, testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +var TypedArrayPrototype = TypedArray.prototype; + +verifyNotEnumerable(TypedArrayPrototype, 'map'); +verifyWritable(TypedArrayPrototype, 'map'); +verifyConfigurable(TypedArrayPrototype, 'map'); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-conversion-operation-consistent-nan.js b/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-conversion-operation-consistent-nan.js new file mode 100644 index 000000000..1b9534f1a --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-conversion-operation-consistent-nan.js @@ -0,0 +1,62 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: Consistent canonicalization of NaN values +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 8. Repeat, while k < len + ... + d. Perform ? Set(A, Pk, mappedValue, true). + ... + + 9.4.5.9 IntegerIndexedElementSet ( O, index, value ) + + ... + 15. Perform SetValueInBuffer(buffer, indexedPosition, elementType, numValue). + ... + + 24.1.1.6 SetValueInBuffer ( arrayBuffer, byteIndex, type, value [ , + isLittleEndian ] ) + + ... + 8. If type is "Float32", then + a. Set rawBytes to a List containing the 4 bytes that are the result + of converting value to IEEE 754-2008 binary32 format using “Round to + nearest, ties to even” rounding mode. If isLittleEndian is false, the + bytes are arranged in big endian order. Otherwise, the bytes are + arranged in little endian order. If value is NaN, rawValue may be set + to any implementation chosen IEEE 754-2008 binary64 format Not-a-Number + encoding. An implementation must always choose the same encoding for + each implementation distinguishable NaN value. + 9. Else, if type is "Float64", then + a. Set rawBytes to a List containing the 8 bytes that are the IEEE + 754-2008 binary64 format encoding of value. If isLittleEndian is false, + the bytes are arranged in big endian order. Otherwise, the bytes are + arranged in little endian order. If value is NaN, rawValue may be set + to any implementation chosen IEEE 754-2008 binary32 format Not-a-Number + encoding. An implementation must always choose the same encoding for + each implementation distinguishable NaN value. + ... +includes: [nans.js, testBigIntTypedArray.js, compareArray.js] +features: [BigInt, TypedArray] +---*/ + +function body(FloatArray) { + var sample = new FloatArray(distinctNaNs); + var sampleBytes, resultBytes; + var i = 0; + + var result = sample.map(function() { + return distinctNaNs[i++]; + }); + + sampleBytes = new Uint8Array(sample.buffer); + resultBytes = new Uint8Array(result.buffer); + + assert(compareArray(sampleBytes, resultBytes)); +} + +testWithBigIntTypedArrayConstructors(body, [Float32Array, Float64Array]); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-conversion-operation.js b/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-conversion-operation.js new file mode 100644 index 000000000..6f2b83a63 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-conversion-operation.js @@ -0,0 +1,52 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-%typedarray%.prototype.map +description: > + Verify conversion values on returned instance +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 8. Repeat, while k < len + ... + d. Perform ? Set(A, Pk, mappedValue, true). + ... + + 9.4.5.9 IntegerIndexedElementSet ( O, index, value ) + + ... + 15. Perform SetValueInBuffer(buffer, indexedPosition, elementType, numValue). + ... + + 24.1.1.6 SetValueInBuffer ( arrayBuffer, byteIndex, type, value [ , + isLittleEndian ] ) + + ... + 8. If type is "Float32", then + ... + 9. Else, if type is "Float64", then + ... + 10. Else, + ... + b. Let convOp be the abstract operation named in the Conversion Operation + column in Table 50 for Element Type type. + c. Let intValue be convOp(value). + d. If intValue ≥ 0, then + ... + e. Else, + ... +includes: [byteConversionValues.js, testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testTypedArrayConversions(byteConversionValues, function(TA, value, expected, initial) { + var sample = new TA([initial]); + + var result = sample.map(function() { + return value; + }); + + assert.sameValue(result[0], expected, value + " converts to " + expected); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-from-empty-length.js b/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-from-empty-length.js new file mode 100644 index 000000000..957bb7cdd --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-from-empty-length.js @@ -0,0 +1,38 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + Returns a new typedArray instance from the same constructor with the same + length and a new buffer object - testing on an instance with length == 0 +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 6. Let A be ? TypedArraySpeciesCreate(O, « len »). + 7. Let k be 0. + 8. Repeat, while k < len + ... + c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »). + ... + 9. Return A. +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA(0); + + var result = sample.map(function() {}); + + assert.notSameValue(result, sample, "new typedArray object"); + assert.sameValue(result.constructor, TA, "same constructor"); + assert(result instanceof TA, "result is an instance of " + TA.name); + assert.sameValue( + Object.getPrototypeOf(result), + Object.getPrototypeOf(sample), + "result has the same prototype of sample" + ); + assert.sameValue(result.length, 0, "same length"); + assert.notSameValue(result.buffer, sample.buffer, "new buffer"); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-from-positive-length.js b/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-from-positive-length.js new file mode 100644 index 000000000..e7ba97709 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/return-new-typedarray-from-positive-length.js @@ -0,0 +1,34 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + Returns a new typedArray instance from the same constructor with the same + length and a new buffer object - testing on an instance with length > 0 +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + ... + 6. Let A be ? TypedArraySpeciesCreate(O, « len »). + 7. Let k be 0. + 8. Repeat, while k < len + ... + c. Let mappedValue be ? Call(callbackfn, T, « kValue, k, O »). + ... + 9. Return A. +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA(3); + + var result = sample.map(function(v) { + return v; + }); + + assert.notSameValue(result, sample, "new typedArray object"); + assert.sameValue(result.constructor, sample.constructor, "same constructor"); + assert.sameValue(result.length, 3, "same length"); + assert.notSameValue(result.buffer, sample.buffer, "new buffer"); +}); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/this-is-not-object.js b/test/built-ins/TypedArray/prototype/map/BigInt/this-is-not-object.js new file mode 100644 index 000000000..50fa543a6 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/this-is-not-object.js @@ -0,0 +1,51 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: Throws a TypeError exception when `this` is not Object +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + 1. Let O be the this value. + 2. Perform ? ValidateTypedArray(O). + ... + + 22.2.3.5.1 Runtime Semantics: ValidateTypedArray ( O ) + + 1. If Type(O) is not Object, throw a TypeError exception. + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, Symbol, TypedArray] +---*/ + +var map = TypedArray.prototype.map; +var callbackfn = function() {}; + +assert.throws(TypeError, function() { + map.call(undefined, callbackfn); +}, "this is undefined"); + +assert.throws(TypeError, function() { + map.call(null, callbackfn); +}, "this is null"); + +assert.throws(TypeError, function() { + map.call(42, callbackfn); +}, "this is 42"); + +assert.throws(TypeError, function() { + map.call("1", callbackfn); +}, "this is a string"); + +assert.throws(TypeError, function() { + map.call(true, callbackfn); +}, "this is true"); + +assert.throws(TypeError, function() { + map.call(false, callbackfn); +}, "this is false"); + +var s = Symbol("s"); +assert.throws(TypeError, function() { + map.call(s, callbackfn); +}, "this is a Symbol"); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/this-is-not-typedarray-instance.js b/test/built-ins/TypedArray/prototype/map/BigInt/this-is-not-typedarray-instance.js new file mode 100644 index 000000000..97266d749 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/this-is-not-typedarray-instance.js @@ -0,0 +1,43 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-%typedarray%.prototype.map +description: > + Throws a TypeError exception when `this` is not a TypedArray instance +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) + + 1. Let O be the this value. + 2. Perform ? ValidateTypedArray(O). + ... + + 22.2.3.5.1 Runtime Semantics: ValidateTypedArray ( O ) + + 1. If Type(O) is not Object, throw a TypeError exception. + 2. If O does not have a [[TypedArrayName]] internal slot, throw a TypeError + exception. + ... +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +var map = TypedArray.prototype.map; +var callbackfn = function() {}; + +assert.throws(TypeError, function() { + map.call({}, callbackfn); +}, "this is an Object"); + +assert.throws(TypeError, function() { + map.call([], callbackfn); +}, "this is an Array"); + +var ab = new ArrayBuffer(8); +assert.throws(TypeError, function() { + map.call(ab, callbackfn); +}, "this is an ArrayBuffer instance"); + +var dv = new DataView(new ArrayBuffer(8), 0, 1); +assert.throws(TypeError, function() { + map.call(dv, callbackfn); +}, "this is a DataView instance"); diff --git a/test/built-ins/TypedArray/prototype/map/BigInt/values-are-not-cached.js b/test/built-ins/TypedArray/prototype/map/BigInt/values-are-not-cached.js new file mode 100644 index 000000000..6b6728228 --- /dev/null +++ b/test/built-ins/TypedArray/prototype/map/BigInt/values-are-not-cached.js @@ -0,0 +1,28 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-%typedarray%.prototype.map +description: > + Integer indexed values changed during iteration +info: | + 22.2.3.19 %TypedArray%.prototype.map ( callbackfn [ , thisArg ] ) +includes: [testBigIntTypedArray.js] +features: [BigInt, TypedArray] +---*/ + +testWithBigIntTypedArrayConstructors(function(TA) { + var sample = new TA([42n, 43n, 44n]); + + sample.map(function(v, i) { + if (i < sample.length - 1) { + sample[i+1] = 42n; + } + + assert.sameValue( + v, 42n, "method does not cache values before callbackfn calls" + ); + + return 0n; + }); +}); |