1 // |reftest| shell-option(--enable-uint8array-base64) skip-if(!Uint8Array.fromBase64||!xulRuntime.shell) -- uint8array-base64 is not enabled unconditionally, requires shell-options
2 // Copyright (C) 2024 Kevin Gibbons. All rights reserved.
3 // This code is governed by the BSD license found in the LICENSE file.
5 esid: sec-uint8array.prototype.setfromhex
6 description: Conversion of hex strings to Uint8Arrays
7 includes: [compareArray.js]
8 features: [uint8array-base64, TypedArray]
16 ["666f6f", [102, 111, 111]],
17 ["666F6f", [102, 111, 111]],
18 ["666f6f62", [102, 111, 111, 98]],
19 ["666f6f6261", [102, 111, 111, 98, 97]],
20 ["666f6f626172", [102, 111, 111, 98, 97, 114]],
23 cases.forEach(function (pair) {
24 var allFF = [255, 255, 255, 255, 255, 255, 255, 255];
25 var target = new Uint8Array(allFF);
26 var result = target.setFromHex(pair[0]);
27 assert.sameValue(result.read, pair[0].length);
28 assert.sameValue(result.written, pair[1].length);
30 var expected = pair[1].concat(allFF.slice(pair[1].length))
31 assert.compareArray(target, expected, "decoding " + pair[0]);