Function testBinaryToBase16

js/src/test/base/test.binaryToBase16.js:3–41

()

import assert from 'assert';
import ccxt from '../../../ccxt.js';
function testBinaryToBase16() {
    const exchange = new ccxt.Exchange({
        'id': 'sampleexchange',
    });
    assert(exchange.parseNumber(undefined) === undefined, "GO_WORKAROUND");
    // @SKIP_START_GO
    // Test 1: simple known bytes
    // 'ff' => [255]
    const binary1 = exchange.base16ToBinary('ff');
    assert(exchange.binaryToBase16(binary1) === 'ff');
    // Test 2: all zeros
    // '0000' => [0, 0]
    const binary2 = exchange.base16ToBinary('0000');
    assert(exchange.binaryToBase16(binary2) === '0000');
    // Test 3: ascending bytes 01 02 03 04
    const binary3 = exchange.base16ToBinary('01020304');
    assert(exchange.binaryToBase16(binary3) === '01020304');
    // Test 4: single byte zero
    const binary4 = exchange.base16ToBinary('00');
    assert(exchange.binaryToBase16(binary4) === '00');
    // Test 5: single byte max
    const binary5 = exchange.base16ToBinary('ff');
    assert(exchange.binaryLength(binary5) === 1);
    assert(exchange.isBinaryMessage(binary5));
    // Test 6: 8 bytes (like a timestamp encoding)
    // 00 00 00 00 49 96 02 d2 = 1234567890
    const binary6 = exchange.base16ToBinary('00000000499602d2');
    assert(exchange.binaryToBase16(binary6) === '00000000499602d2');
    assert(exchange.binaryLength(binary6) === 8);
    // Test 7: roundtrip with deadbeef
    const binary7 = exchange.base16ToBinary('deadbeef');
    assert(exchange.binaryToBase16(binary7) === 'deadbeef');
    assert(exchange.binaryLength(binary7) === 4);
    // Test 8: roundtrip binaryToBase16 -> base16ToBinary
    const hex8 = 'cafebabe';
    const binary8 = exchange.base16ToBinary(hex8);
    assert(exchange.binaryToBase16(binary8) === hex8);
    // @SKIP_END_GO
}
export default testBinaryToBase16;