diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/DataView/prototype/setInt8')
23 files changed, 911 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/browser.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/browser.js new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/browser.js diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer-after-number-value.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer-after-number-value.js new file mode 100644 index 0000000000..58a539fcd9 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer-after-number-value.js @@ -0,0 +1,39 @@ +// 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-dataview.prototype.setint8 +description: > + Detached buffer is checked after ToNumber(value) +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 7. Let numberValue be ? ToNumber(value). + ... + 9. Let buffer be the value of view's [[ViewedArrayBuffer]] internal slot. + 10. If IsDetachedBuffer(buffer) is true, throw a TypeError exception. + ... +includes: [detachArrayBuffer.js] +---*/ + +var buffer = new ArrayBuffer(8); +var sample = new DataView(buffer, 0); + +var v = { + valueOf: function() { + throw new Test262Error(); + } +}; + +$DETACHBUFFER(buffer); +assert.throws(Test262Error, function() { + sample.setInt8(0, v); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer-after-toindex-byteoffset.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer-after-toindex-byteoffset.js new file mode 100644 index 0000000000..5fd6958dc2 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer-after-toindex-byteoffset.js @@ -0,0 +1,38 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-dataview.prototype.setint8 +description: > + Detached buffer is only checked after ToIndex(requestIndex) +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 4. Let getIndex be ? ToIndex(requestIndex). + ... + 7. Let buffer be view.[[ViewedArrayBuffer]]. + 8. If IsDetachedBuffer(buffer) is true, throw a TypeError exception. + ... +includes: [detachArrayBuffer.js] +---*/ + +var buffer = new ArrayBuffer(12); +var sample = new DataView(buffer, 0); + +$DETACHBUFFER(buffer); + +assert.throws(RangeError, function() { + sample.setInt8(Infinity, 0); +}, "Infinity"); + +assert.throws(RangeError, function() { + sample.setInt8(-1, 0); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer-before-outofrange-byteoffset.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer-before-outofrange-byteoffset.js new file mode 100644 index 0000000000..28cde6f371 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer-before-outofrange-byteoffset.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-dataview.prototype.setint8 +description: > + Detached buffer is checked before out of range byteOffset's value +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 9. Let buffer be the value of view's [[ViewedArrayBuffer]] internal slot. + 10. If IsDetachedBuffer(buffer) is true, throw a TypeError exception. + ... + 14. If getIndex + elementSize > viewSize, throw a RangeError exception. + ... +includes: [detachArrayBuffer.js] +---*/ + +var sample; +var buffer = new ArrayBuffer(12); + +sample = new DataView(buffer, 0); + +$DETACHBUFFER(buffer); + +assert.throws(TypeError, function() { + sample.setInt8(13, 0); +}, "13"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer.js new file mode 100644 index 0000000000..86c1aa40ea --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/detached-buffer.js @@ -0,0 +1,31 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-dataview.prototype.setint8 +description: > + Throws a TypeError if buffer is detached +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 9. Let buffer be the value of view's [[ViewedArrayBuffer]] internal slot. + 10. If IsDetachedBuffer(buffer) is true, throw a TypeError exception. + ... +includes: [detachArrayBuffer.js] +---*/ + +var buffer = new ArrayBuffer(1); +var sample = new DataView(buffer, 0); + +$DETACHBUFFER(buffer); +assert.throws(TypeError, function() { + sample.setInt8(0, 0); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/index-check-before-value-conversion.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/index-check-before-value-conversion.js new file mode 100644 index 0000000000..fa111eef8d --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/index-check-before-value-conversion.js @@ -0,0 +1,44 @@ +// Copyright (C) 2015 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-dataview.prototype.setint8 +description: > + RangeError exception for negative or non-integral index is thrown before + the value conversion. +info: | + ... + 3. Return SetViewValue(v, byteOffset, littleEndian, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 4. Let getIndex be ? ToIndex(requestIndex). + ... +---*/ + +var dataView = new DataView(new ArrayBuffer(8), 0); + +var poisoned = { + valueOf: function() { + throw new Test262Error("valueOf called"); + } +}; + +assert.throws(RangeError, function() { + dataView.setInt8(-1.5, poisoned); +}, "setInt8(-1.5, poisoned)"); + +assert.throws(RangeError, function() { + dataView.setInt8(-1, poisoned); +}, "setInt8(-1, poisoned)"); + +assert.throws(RangeError, function() { + dataView.setInt8(-Infinity, poisoned); +}, "setInt8(-Infinity, poisoned)"); + +assert.throws(RangeError, function() { + dataView.setInt8(Infinity, poisoned); +}, "setInt8(Infinity, poisoned)"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/index-is-out-of-range.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/index-is-out-of-range.js new file mode 100644 index 0000000000..e93b99ca0d --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/index-is-out-of-range.js @@ -0,0 +1,64 @@ +// 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-dataview.prototype.setint8 +description: > + Throws a RangeError if getIndex + elementSize > viewSize +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 11. Let viewOffset be the value of view's [[ByteOffset]] internal slot. + 12. Let viewSize be the value of view's [[ByteLength]] internal slot. + 13. Let elementSize be the Number value of the Element Size value specified in + Table 50 for Element Type type. + 14. If getIndex + elementSize > viewSize, throw a RangeError exception. + ... +features: [DataView.prototype.getInt8] +---*/ + +var sample; +var buffer = new ArrayBuffer(4); + +sample = new DataView(buffer, 0); + +assert.throws(RangeError, function() { + sample.setInt8(Infinity, 39); +}, "getIndex == Infinity"); + +assert.throws(RangeError, function() { + sample.setInt8(5, 39); +}, "5 + 1 > 4"); + +assert.throws(RangeError, function() { + sample.setInt8(4, 39); +}, "4 + 1 > 4"); + +sample = new DataView(buffer, 3); +assert.throws(RangeError, function() { + sample.setInt8(1, 39); +}, "1 + 1 > 1 (offset)"); + +sample = new DataView(buffer, 0, 1); +assert.throws(RangeError, function() { + sample.setInt8(1, 39); +}, "1 + 1 > 1 (length)"); + +sample = new DataView(buffer, 2, 1); +assert.throws(RangeError, function() { + sample.setInt8(1, 39); +}, "1 + 1 > 1 (offset+length)"); + +sample = new DataView(buffer, 0); +assert.sameValue(sample.getInt8(0), 0, "[0] no value was set"); +assert.sameValue(sample.getInt8(1), 0, "[1] no value was set"); +assert.sameValue(sample.getInt8(2), 0, "[2] no value was set"); +assert.sameValue(sample.getInt8(3), 0, "[3] no value was set"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/length.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/length.js new file mode 100644 index 0000000000..8900d3121e --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/length.js @@ -0,0 +1,31 @@ +// Copyright (C) 2015 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-dataview.prototype.setint8 +description: > + DataView.prototype.setInt8.length is 2. +info: | + DataView.prototype.setInt8 ( byteOffset, value ) + + 17 ECMAScript Standard Built-in Objects: + Every built-in Function object, including constructors, has a length + property whose value is an integer. Unless otherwise specified, this + value is equal to the largest number of named arguments shown in the + subclause headings for the function description, including optional + parameters. However, rest parameters shown using the form “...name” + are not included in the default argument count. + + Unless otherwise specified, the length property of a built-in Function + object has the attributes { [[Writable]]: false, [[Enumerable]]: false, + [[Configurable]]: true }. +includes: [propertyHelper.js] +---*/ + +assert.sameValue(DataView.prototype.setInt8.length, 2); + +verifyNotEnumerable(DataView.prototype.setInt8, "length"); +verifyNotWritable(DataView.prototype.setInt8, "length"); +verifyConfigurable(DataView.prototype.setInt8, "length"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/name.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/name.js new file mode 100644 index 0000000000..8464b328a4 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/name.js @@ -0,0 +1,28 @@ +// Copyright (C) 2015 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-dataview.prototype.setint8 +description: > + DataView.prototype.setInt8.name is "setInt8". +info: | + DataView.prototype.setInt8 ( byteOffset, value ) + + 17 ECMAScript Standard Built-in Objects: + Every built-in Function object, including constructors, that is not + identified as an anonymous function has a name property whose value + is a String. + + Unless otherwise specified, the name property of a built-in Function + object, if it exists, has the attributes { [[Writable]]: false, + [[Enumerable]]: false, [[Configurable]]: true }. +includes: [propertyHelper.js] +---*/ + +assert.sameValue(DataView.prototype.setInt8.name, "setInt8"); + +verifyNotEnumerable(DataView.prototype.setInt8, "name"); +verifyNotWritable(DataView.prototype.setInt8, "name"); +verifyConfigurable(DataView.prototype.setInt8, "name"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/negative-byteoffset-throws.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/negative-byteoffset-throws.js new file mode 100644 index 0000000000..2cc5867f07 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/negative-byteoffset-throws.js @@ -0,0 +1,35 @@ +// 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-dataview.prototype.setint8 +description: > + Throws a RangeError if getIndex < 0 +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 4. Let getIndex be ? ToIndex(requestIndex). + ... +features: [DataView.prototype.getInt8] +---*/ + +var buffer = new ArrayBuffer(12); +var sample = new DataView(buffer, 0); + +assert.throws(RangeError, function() { + sample.setInt8(-1, 39); +}, "-1"); +assert.sameValue(sample.getInt8(0), 0, "-1 - no value was set"); + +assert.throws(RangeError, function() { + sample.setInt8(-Infinity, 39); +}, "-Infinity"); +assert.sameValue(sample.getInt8(0), 0, "-Infinity - no value was set"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/no-value-arg.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/no-value-arg.js new file mode 100644 index 0000000000..78c87e2733 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/no-value-arg.js @@ -0,0 +1,39 @@ +// 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-dataview.prototype.setint8 +description: > + Set value as undefined (cast to 0) when value argument is not present +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 15. Let bufferIndex be getIndex + viewOffset. + 16. Return SetValueInBuffer(buffer, bufferIndex, type, numberValue, isLittleEndian). + + 24.1.1.6 SetValueInBuffer ( arrayBuffer, byteIndex, type, value [ , isLittleEndian ] ) + + ... + 11. Store the individual bytes of rawBytes into block, in order, starting at + block[byteIndex]. + 12. Return NormalCompletion(undefined). +features: [DataView.prototype.getInt8] +---*/ + +var buffer = new ArrayBuffer(8); +var sample = new DataView(buffer, 0); + +sample.setInt8(0, 42); + +var result = sample.setInt8(0); + +assert.sameValue(sample.getInt8(0), 0); +assert.sameValue(result, undefined); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/not-a-constructor.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/not-a-constructor.js new file mode 100644 index 0000000000..e497bc1d7b --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/not-a-constructor.js @@ -0,0 +1,35 @@ +// Copyright (C) 2020 Rick Waldron. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-ecmascript-standard-built-in-objects +description: > + DataView.prototype.setInt8 does not implement [[Construct]], is not new-able +info: | + ECMAScript Function Objects + + Built-in function objects that are not identified as constructors do not + implement the [[Construct]] internal method unless otherwise specified in + the description of a particular function. + + sec-evaluatenew + + ... + 7. If IsConstructor(constructor) is false, throw a TypeError exception. + ... +includes: [isConstructor.js] +features: [Reflect.construct, DataView, arrow-function, ArrayBuffer] +---*/ + +assert.sameValue( + isConstructor(DataView.prototype.setInt8), + false, + 'isConstructor(DataView.prototype.setInt8) must return false' +); + +assert.throws(TypeError, () => { + let dv = new DataView(new ArrayBuffer(16)); new dv.setInt8(0, 0); +}, '`let dv = new DataView(new ArrayBuffer(16)); new dv.setInt8(0, 0)` throws TypeError'); + + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/range-check-after-value-conversion.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/range-check-after-value-conversion.js new file mode 100644 index 0000000000..b9cea0a684 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/range-check-after-value-conversion.js @@ -0,0 +1,41 @@ +// Copyright (C) 2015 André Bargull. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-dataview.prototype.setint8 +description: > + Index bounds checks are performed after value conversion. +info: | + ... + 3. Return SetViewValue(v, byteOffset, littleEndian, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + ... + 3. Let numberIndex be ToNumber(requestIndex). + 4. Let getIndex be ? ToInteger(numberIndex). + ... + 6. Let numberValue be ? ToNumber(value). + ... + 11. Let viewSize be the value of view's [[ByteLength]] internal slot. + 12. Let elementSize be the Number value of the Element Size value specified in Table 49 for Element Type type. + 13. If getIndex + elementSize > viewSize, throw a RangeError exception. + ... +---*/ + +var dataView = new DataView(new ArrayBuffer(8), 0); + +var poisoned = { + valueOf: function() { + throw new Test262Error(); + } +}; + +assert.throws(Test262Error, function() { + dataView.setInt8(100, poisoned); +}, "setInt8(100, poisoned)"); + +assert.throws(Test262Error, function() { + dataView.setInt8('100', poisoned); +}, "setInt8('100', poisoned)"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/resizable-buffer.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/resizable-buffer.js new file mode 100644 index 0000000000..cde2d9b2a5 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/resizable-buffer.js @@ -0,0 +1,44 @@ +// |reftest| skip -- resizable-arraybuffer is not supported +// Copyright (C) 2021 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-dataview.prototype.setint8 +description: Throws a TypeError if buffer is out-of-bounds +features: [DataView, ArrayBuffer, resizable-arraybuffer] +---*/ + +assert.sameValue( + typeof ArrayBuffer.prototype.resize, + 'function', + 'implements ArrayBuffer.prototype.resize' +); + +var buffer = new ArrayBuffer(24, {maxByteLength: 32}); +var sample = new DataView(buffer, 0, 16); + +try { + buffer.resize(32); +} catch (_) {} + +assert.sameValue(sample.setInt8(0, 10), undefined, 'following grow'); + +try { + buffer.resize(16); +} catch (_) {} + +assert.sameValue(sample.setInt8(0, 20), undefined, 'following shrink (within bounds)'); + +var expectedError; +try { + buffer.resize(8); + expectedError = TypeError; +} catch (_) { + expectedError = Test262Error; +} + +assert.throws(expectedError, function() { + sample.setInt8(0, 30); + throw new Test262Error('the operation completed successfully'); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-byteoffset-symbol.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-byteoffset-symbol.js new file mode 100644 index 0000000000..27e6528f34 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-byteoffset-symbol.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-dataview.prototype.setint8 +description: > + Return abrupt from ToNumber(symbol byteOffset) +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 4. Let numberIndex be ? ToNumber(requestIndex). + ... +features: [Symbol] +---*/ + +var buffer = new ArrayBuffer(1); +var sample = new DataView(buffer, 0); + +var s = Symbol("1"); + +assert.throws(TypeError, function() { + sample.setInt8(s, 1); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-byteoffset.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-byteoffset.js new file mode 100644 index 0000000000..f53f6f4ae4 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-byteoffset.js @@ -0,0 +1,44 @@ +// 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-dataview.prototype.setint8 +description: > + Return abrupt from ToNumber(byteOffset) +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 4. Let numberIndex be ? ToNumber(requestIndex). + ... +---*/ + +var buffer = new ArrayBuffer(1); +var sample = new DataView(buffer, 0); + +var bo1 = { + valueOf: function() { + throw new Test262Error(); + } +}; + +var bo2 = { + toString: function() { + throw new Test262Error(); + } +}; + +assert.throws(Test262Error, function() { + sample.setInt8(bo1, 1); +}, "valueOf"); + +assert.throws(Test262Error, function() { + sample.setInt8(bo2, 1); +}, "toString"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-value-symbol.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-value-symbol.js new file mode 100644 index 0000000000..1388e283bb --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-value-symbol.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-dataview.prototype.setint8 +description: > + Return abrupt from ToNumber(symbol value) +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 7. Let numberValue be ? ToNumber(value). + ... +features: [Symbol] +---*/ + +var buffer = new ArrayBuffer(8); +var sample = new DataView(buffer, 0); + +var s = Symbol("1"); + +assert.throws(TypeError, function() { + sample.setInt8(0, s); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-value.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-value.js new file mode 100644 index 0000000000..372bda34db --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/return-abrupt-from-tonumber-value.js @@ -0,0 +1,44 @@ +// 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-dataview.prototype.setint8 +description: > + Return abrupt from ToNumber(value) +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 7. Let numberValue be ? ToNumber(value). + ... +---*/ + +var buffer = new ArrayBuffer(8); +var sample = new DataView(buffer, 0); + +var bo1 = { + valueOf: function() { + throw new Test262Error(); + } +}; + +var bo2 = { + toString: function() { + throw new Test262Error(); + } +}; + +assert.throws(Test262Error, function() { + sample.setInt8(0, bo1); +}, "valueOf"); + +assert.throws(Test262Error, function() { + sample.setInt8(0, bo2); +}, "toString"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/set-values-return-undefined.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/set-values-return-undefined.js new file mode 100644 index 0000000000..c6dbe254ad --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/set-values-return-undefined.js @@ -0,0 +1,53 @@ +// 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-dataview.prototype.setint8 +description: > + Set values and return undefined +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 15. Let bufferIndex be getIndex + viewOffset. + 16. Return SetValueInBuffer(buffer, bufferIndex, type, numberValue, isLittleEndian). + + 24.1.1.6 SetValueInBuffer ( arrayBuffer, byteIndex, type, value [ , isLittleEndian ] ) + + ... + 11. Store the individual bytes of rawBytes into block, in order, starting at + block[byteIndex]. + 12. Return NormalCompletion(undefined). +features: [DataView.prototype.getInt8] +includes: [byteConversionValues.js] +---*/ + +var buffer = new ArrayBuffer(8); +var sample = new DataView(buffer, 0); + +var values = byteConversionValues.values; +var expectedValues = byteConversionValues.expected.Int8; + +values.forEach(function(value, i) { + var expected = expectedValues[i]; + + var result = sample.setInt8(0, value); + + assert.sameValue( + sample.getInt8(0), + expected, + "value: " + value + ); + assert.sameValue( + result, + undefined, + "return is undefined, value: " + value + ); +}); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/shell.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/shell.js new file mode 100644 index 0000000000..e69de29bb2 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/shell.js diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/this-has-no-dataview-internal.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/this-has-no-dataview-internal.js new file mode 100644 index 0000000000..eb042dc6c8 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/this-has-no-dataview-internal.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-dataview.prototype.setint8 +description: > + Throws a TypeError if this does not have a [[DataView]] internal slot +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + 1. If Type(view) is not Object, throw a TypeError exception. + 2. If view does not have a [[DataView]] internal slot, throw a TypeError + exception. + ... +features: [Int8Array] +---*/ + +var setInt8 = DataView.prototype.setInt8; + +assert.throws(TypeError, function() { + setInt8.call({}); +}, "{}"); + +assert.throws(TypeError, function() { + setInt8.call([]); +}, "[]"); + +var ab = new ArrayBuffer(1); +assert.throws(TypeError, function() { + setInt8.call(ab); +}, "ArrayBuffer"); + +var ta = new Int8Array(); +assert.throws(TypeError, function() { + setInt8.call(ta); +}, "TypedArray"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/this-is-not-object.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/this-is-not-object.js new file mode 100644 index 0000000000..64c207deaf --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/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-dataview.prototype.setint8 +description: Throws a TypeError if this is not Object +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + 1. If Type(view) is not Object, throw a TypeError exception. + ... +features: [Symbol] +---*/ + +var setInt8 = DataView.prototype.setInt8; + +assert.throws(TypeError, function() { + setInt8.call(undefined); +}, "undefined"); + +assert.throws(TypeError, function() { + setInt8.call(null); +}, "null"); + +assert.throws(TypeError, function() { + setInt8.call(1); +}, "1"); + +assert.throws(TypeError, function() { + setInt8.call("string"); +}, "string"); + +assert.throws(TypeError, function() { + setInt8.call(true); +}, "true"); + +assert.throws(TypeError, function() { + setInt8.call(false); +}, "false"); + +var s = Symbol("1"); +assert.throws(TypeError, function() { + setInt8.call(s); +}, "symbol"); + +reportCompare(0, 0); diff --git a/js/src/tests/test262/built-ins/DataView/prototype/setInt8/toindex-byteoffset.js b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/toindex-byteoffset.js new file mode 100644 index 0000000000..9e939f43a9 --- /dev/null +++ b/js/src/tests/test262/built-ins/DataView/prototype/setInt8/toindex-byteoffset.js @@ -0,0 +1,109 @@ +// 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-dataview.prototype.setint8 +description: > + ToIndex conversions on byteOffset +info: | + 24.2.4.15 DataView.prototype.setInt8 ( byteOffset, value ) + + 1. Let v be the this value. + 2. Return ? SetViewValue(v, byteOffset, true, "Int8", value). + + 24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value ) + + ... + 4. Let getIndex be ? ToIndex(requestIndex). + ... +features: [DataView.prototype.getInt8] +---*/ + +var buffer = new ArrayBuffer(12); +var sample = new DataView(buffer, 0); + +var obj1 = { + valueOf: function() { + return 3; + } +}; + +var obj2 = { + toString: function() { + return 4; + } +}; + +sample.setInt8(0, 0); +sample.setInt8(-0, 42); +assert.sameValue(sample.getInt8(0), 42, "-0"); + +sample.setInt8(3, 0); +sample.setInt8(obj1, 42); +assert.sameValue(sample.getInt8(3), 42, "object's valueOf"); + +sample.setInt8(4, 0); +sample.setInt8(obj2, 42); +assert.sameValue(sample.getInt8(4), 42, "object's toString"); + +sample.setInt8(0, 0); +sample.setInt8("", 42); +assert.sameValue(sample.getInt8(0), 42, "the Empty string"); + +sample.setInt8(0, 0); +sample.setInt8("0", 42); +assert.sameValue(sample.getInt8(0), 42, "string '0'"); + +sample.setInt8(2, 0); +sample.setInt8("2", 42); +assert.sameValue(sample.getInt8(2), 42, "string '2'"); + +sample.setInt8(1, 0); +sample.setInt8(true, 42); +assert.sameValue(sample.getInt8(1), 42, "true"); + +sample.setInt8(0, 0); +sample.setInt8(false, 42); +assert.sameValue(sample.getInt8(0), 42, "false"); + +sample.setInt8(0, 0); +sample.setInt8(NaN, 42); +assert.sameValue(sample.getInt8(0), 42, "NaN"); + +sample.setInt8(0, 0); +sample.setInt8(null, 42); +assert.sameValue(sample.getInt8(0), 42, "null"); + +sample.setInt8(0, 0); +sample.setInt8(0.1, 42); +assert.sameValue(sample.getInt8(0), 42, "0.1"); + +sample.setInt8(0, 0); +sample.setInt8(0.9, 42); +assert.sameValue(sample.getInt8(0), 42, "0.9"); + +sample.setInt8(1, 0); +sample.setInt8(1.1, 42); +assert.sameValue(sample.getInt8(1), 42, "1.1"); + +sample.setInt8(1, 0); +sample.setInt8(1.9, 42); +assert.sameValue(sample.getInt8(1), 42, "1.9"); + +sample.setInt8(0, 0); +sample.setInt8(-0.1, 42); +assert.sameValue(sample.getInt8(0), 42, "-0.1"); + +sample.setInt8(0, 0); +sample.setInt8(-0.99999, 42); +assert.sameValue(sample.getInt8(0), 42, "-0.99999"); + +sample.setInt8(0, 0); +sample.setInt8(undefined, 42); +assert.sameValue(sample.getInt8(0), 42, "undefined"); + +sample.setInt8(0, 7); +sample.setInt8(); +assert.sameValue(sample.getInt8(0), 0, "no arg"); + +reportCompare(0, 0); |