53 lines
1.4 KiB
JavaScript
53 lines
1.4 KiB
JavaScript
var assert = require('assert')
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var base58check = require('../src/base58check')
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var fixtures = require('./fixtures/base58check.json')
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function b2h(b) { return new Buffer(b).toString('hex') }
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function h2b(h) { return new Buffer(h, 'hex') }
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describe('base58check', function() {
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describe('decode', function() {
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it('can decode Bitcoin core test data', function() {
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fixtures.valid.forEach(function(f) {
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var actual = base58check.decode(f.string)
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var expected = {
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version: f.decode.version,
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payload: h2b(f.decode.payload),
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checksum: h2b(f.decode.checksum)
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}
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assert.deepEqual(actual, expected)
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})
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})
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fixtures.invalid.forEach(function(f) {
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it('throws on ' + f.description, function() {
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assert.throws(function() {
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base58check.decode(f.string)
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})
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})
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})
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it('throws on [invalid] Bitcoin core test data', function() {
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fixtures.invalid2.forEach(function(f) {
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assert.throws(function() {
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base58check.decode(f.string)
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})
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})
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})
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})
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describe('encode', function() {
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it('can encode Bitcoin core test data', function() {
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fixtures.valid.forEach(function(f) {
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var actual = base58check.encode(h2b(f.decode.payload), f.decode.version)
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var expected = f.string
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assert.strictEqual(actual, expected)
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})
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})
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})
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})
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