22 lines
644 B
JavaScript
22 lines
644 B
JavaScript
var assert = require('assert');
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var bcoin = require('../');
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describe('Utils', function() {
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it('should encode/decode base58', function() {
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var arr = [ 0, 0, 0, 0xde, 0xad, 0xbe, 0xef ];
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var b = bcoin.utils.toBase58(arr);
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assert.equal(b, '1116h8cQN');
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assert.deepEqual(bcoin.utils.fromBase58(b), arr);
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});
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it('should translate bits to target', function() {
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var bits = 0x1900896c;
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var hash = bcoin.utils.toArray(
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'672b3f1bb11a994267ea4171069ba0aa4448a840f38e8f340000000000000000',
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'hex'
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);
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var target = bcoin.utils.bitsToTarget(bits);
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assert(bcoin.utils.testTarget(target, hash));
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});
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});
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