| var test = require('tape') |
| |
| var algorithms = ['sha1', 'sha224', 'sha256', 'sha384', 'sha512', 'md5', 'rmd160'] |
| var encodings = ['hex', 'base64'] // FIXME: test binary |
| var vectors = require('hash-test-vectors') |
| |
| testLib('createHash in crypto-browserify', require('../').createHash) |
| testLib('create-hash/browser', require('create-hash/browser')) |
| |
| function testLib (name, createHash) { |
| algorithms.forEach(function (algorithm) { |
| runTest(name, createHash, algorithm) |
| }) |
| } |
| function runTest (name, createHash, algorithm) { |
| test(name + ' test ' + algorithm + ' against test vectors', function (t) { |
| run(0) |
| function run (i) { |
| if (i >= vectors.length) { |
| return t.end() |
| } |
| var obj = vectors[i] |
| |
| var input = new Buffer(obj.input, 'base64') |
| var node = obj[algorithm] |
| var js = createHash(algorithm).update(input).digest('hex') |
| if (js !== node) { |
| t.equal(js, node, algorithm + '(testVector[' + i + ']) == ' + node) |
| } |
| |
| encodings.forEach(function (encoding) { |
| var input = new Buffer(obj.input, 'base64').toString(encoding) |
| var node = obj[algorithm] |
| var js = createHash(algorithm).update(input, encoding).digest('hex') |
| if (js !== node) { |
| t.equal(js, node, algorithm + '(testVector[' + i + '], ' + encoding + ') == ' + node) |
| } |
| }) |
| input = new Buffer(obj.input, 'base64') |
| node = obj[algorithm] |
| var hash = createHash(algorithm) |
| hash.end(input) |
| js = hash.read().toString('hex') |
| if (js !== node) { |
| t.equal(js, node, algorithm + '(testVector[' + i + ']) == ' + node) |
| } |
| setTimeout(run, 0, i + 1) |
| } |
| }) |
| } |