[TEST] Add unit tests for Base

test/base-test.js

@@ -0,0 +1,39 @@
+'use strict';
+var assert = require('assert');
+var Base = require('ripple-lib').Base;
+
+function digitArray(str) {
+  return str.split('').map(function(d) {
+    return parseInt(d, 10);
+  });
+}
+
+describe('Base', function() {
+  describe('encode_check', function() {
+    it('0', function () {
+      var encoded = Base.encode_check(0, digitArray('00000000000000000000'));
+      assert.strictEqual(encoded, 'rrrrrrrrrrrrrrrrrrrrrhoLvTp');
+    });
+    it('1', function () {
+      var encoded = Base.encode_check(0, digitArray('00000000000000000001'));
+      assert.strictEqual(encoded, 'rrrrrrrrrrrrrrrrrrrrBZbvji');
+    });
+  });
+  describe('decode_check', function() {
+    it('rrrrrrrrrrrrrrrrrrrrrhoLvTp', function() {
+      var decoded = Base.decode_check(0, 'rrrrrrrrrrrrrrrrrrrrrhoLvTp');
+      assert(decoded.equals(0));
+    });
+    it('rrrrrrrrrrrrrrrrrrrrBZbvji', function() {
+      var decoded = Base.decode_check(0, 'rrrrrrrrrrrrrrrrrrrrBZbvji');
+      assert(decoded.equals(1));
+    });
+  });
+  describe('decode-encode identity', function() {
+    it('rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh', function() {
+      var decoded = Base.decode('rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh');
+      var encoded = Base.encode(decoded);
+      assert.strictEqual(encoded, 'rHb9CJAWyB4rj91VRWn96DkukG4bwdtyTh');
+    });
+  });
+});