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author | Rick Waldron <waldron.rick@gmail.com> | 2018-02-15 18:03:39 -0500 |
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committer | GitHub <noreply@github.com> | 2018-02-15 18:03:39 -0500 |
commit | 7024f3fa11e7e5169c4d42fc8ee7de3e93f7de9d (patch) | |
tree | f2f7a2758bade35564399fad33fd8cb9fa98580f /test/built-ins/TypedArrays/from/BigInt/new-instance-from-ordinary-object.js | |
parent | afa24856b4b9bc00315b3e47745187d33c471406 (diff) | |
parent | 857f1d429b939c6feef1951041b5c91c9f3a8b4a (diff) | |
download | qtdeclarative-testsuites-7024f3fa11e7e5169c4d42fc8ee7de3e93f7de9d.tar.gz |
Merge pull request #1413 from leobalter/cxielarko-bigint-ta-3
BigInt+TypedArray tests, splitted
Diffstat (limited to 'test/built-ins/TypedArrays/from/BigInt/new-instance-from-ordinary-object.js')
-rw-r--r-- | test/built-ins/TypedArrays/from/BigInt/new-instance-from-ordinary-object.js | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/test/built-ins/TypedArrays/from/BigInt/new-instance-from-ordinary-object.js b/test/built-ins/TypedArrays/from/BigInt/new-instance-from-ordinary-object.js new file mode 100644 index 000000000..22eff2856 --- /dev/null +++ b/test/built-ins/TypedArrays/from/BigInt/new-instance-from-ordinary-object.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-%typedarray%.from +description: > + Return a new TypedArray from an ordinary object +includes: [testBigIntTypedArray.js] +features: [BigInt, Array.prototype.values, TypedArray] +---*/ + +var source = { + "0": 42, + "2": 44, + length: 4 +}; + +testWithBigIntTypedArrayConstructors(function(TA) { + var result = TA.from(source); + + assert.sameValue(result.length, 4); + assert.sameValue(result[0], 42); + assert.sameValue(result[1], NaN); + assert.sameValue(result[2], 44); + assert.sameValue(result[3], NaN); + assert.sameValue(result.constructor, TA); + assert.sameValue(Object.getPrototypeOf(result), TA.prototype); +}, +[ + Float32Array, + Float64Array +]); + +testWithBigIntTypedArrayConstructors(function(TA) { + var result = TA.from(source); + + assert.sameValue(result.length, 4); + assert.sameValue(result[0], 42); + assert.sameValue(result[1], 0); + assert.sameValue(result[2], 44); + assert.sameValue(result[3], 0); + assert.sameValue(result.constructor, TA); + assert.sameValue(Object.getPrototypeOf(result), TA.prototype); +}, +[ + Int8Array, + Int32Array, + Int16Array, + Int8Array, + Uint32Array, + Uint16Array, + Uint8Array, + Uint8ClampedArray +]); |