Adds tests and fixtures for ./crypto

test/crypto.js

@@ -0,0 +1,49 @@
+var assert = require('assert')
+var crypto = require('../').crypto
+var fixture = require('./fixtures/crypto')
+
+describe('Crypto', function() {
+  describe('HASH160', function() {
+    it('matches the test vector', function() {
+      fixture.before.hex.forEach(function(hex, i) {
+        var actual = crypto.hash160(new Buffer(hex, 'hex')).toString('hex')
+        var expected = fixture.after.hash160[i]
+
+        assert.deepEqual(actual, expected)
+      })
+    })
+  })
+
+  describe('HASH256', function() {
+    it('matches the test vector', function() {
+      fixture.before.hex.forEach(function(hex, i) {
+        var actual = crypto.hash256(new Buffer(hex, 'hex')).toString('hex')
+        var expected = fixture.after.hash256[i]
+
+        assert.deepEqual(actual, expected)
+      })
+    })
+  })
+
+  describe('SHA1', function() {
+    it('matches the test vector', function() {
+      fixture.before.hex.forEach(function(hex, i) {
+        var actual = crypto.sha1(new Buffer(hex, 'hex')).toString('hex')
+        var expected = fixture.after.sha1[i]
+
+        assert.deepEqual(actual, expected)
+      })
+    })
+  })
+
+  describe('SHA256', function() {
+    it('matches the test vector', function() {
+      fixture.before.hex.forEach(function(hex, i) {
+        var actual = crypto.sha256(new Buffer(hex, 'hex')).toString('hex')
+        var expected = fixture.after.sha256[i]
+
+        assert.deepEqual(actual, expected)
+      })
+    })
+  })
+})