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Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/TypedArray/Tconstructor-fromTypedArray-byteLength.js | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/js/src/tests/non262/TypedArray/Tconstructor-fromTypedArray-byteLength.js b/js/src/tests/non262/TypedArray/Tconstructor-fromTypedArray-byteLength.js new file mode 100644 index 0000000000..6aadca5c81 --- /dev/null +++ b/js/src/tests/non262/TypedArray/Tconstructor-fromTypedArray-byteLength.js @@ -0,0 +1,17 @@ +var g = newGlobal(); + +var arr = [1, 2, 3]; +for (var constructor of anyTypedArrayConstructors) { + var tarr = new constructor(arr); + for (var constructor2 of anyTypedArrayConstructors) { + var copied = new constructor2(tarr); + assertEq(copied.buffer.byteLength, arr.length * constructor2.BYTES_PER_ELEMENT); + + g.tarr = tarr; + copied = g.eval(`new ${constructor2.name}(tarr);`); + assertEq(copied.buffer.byteLength, arr.length * constructor2.BYTES_PER_ELEMENT); + } +} + +if (typeof reportCompare === "function") + reportCompare(true, true); |