fix SIN and add tests

lib/Address.js

@@ -40,7 +40,7 @@ var util = require('util');
 function Address(version, hash) {
   if (hash && hash.length && hash.length != 20)
     throw new Error('Hash must be 20 bytes');
-  Address.super(this, arguments);
+  Address.super_.call(this, version, hash);
 }
 
 util.inherits(Address, VersionedData);
@@ -138,17 +138,12 @@ Address.fromScriptPubKey = function(scriptPubKey, network) {
 // validates the address
 Address.prototype.validate = function() {
   this.doAsBinary(function() {
-    Address.super(this, 'validate', arguments);
+    Address.super_.prototype.validate.apply(this);
     if (this.data.length !== 21) throw new Error('invalid data length');
   });
   if (typeof this.network() === 'undefined') throw new Error('invalid network');
 };
 
-Address.prototype.isValid = function() {
-  var answer = Address.super(this, 'isValid', arguments);
-  return answer;
-};
-
 // returns the network information (livenet or testnet, as described on networks.js) of the address
 Address.prototype.network = function() {
   var version = this.version();

lib/Connection.js

@@ -22,8 +22,6 @@ var nodeUtil = require('util');
 var BIP0031_VERSION = 60000;
 
 function Connection(socket, peer, opts) {
-  Connection.super(this, arguments);
-
   this.config = opts || bitcoreDefaults;
 
   this.network = networks[this.config.network] || networks.livenet;

lib/PrivateKey.js

@@ -6,7 +6,7 @@ var util = require('util');
 
 //compressed is true if public key is compressed; false otherwise
 function PrivateKey(version, buf, compressed) {
-  PrivateKey.super(this, arguments);
+  PrivateKey.super_.call(this, version, buf);
   if (compressed !== undefined)
     this.compressed(compressed);
 };
@@ -15,7 +15,7 @@ EncodedData.applyEncodingsTo(PrivateKey);
 
 PrivateKey.prototype.validate = function() {
   this.doAsBinary(function() {
-    PrivateKey.super(this, 'validate', arguments);
+    PrivateKey.super_.prototype.validate.call(this);
     if (this.data.length < 32 || (this.data.length > 1 + 32 && !this.compressed()) || (this.data.length == 1 + 32 + 1 && this.data[1 + 32 + 1 - 1] != 1) || this.data.length > 1 + 32 + 1)
       throw new Error('invalid data length');
   });

lib/SIN.js

@@ -4,7 +4,7 @@ var util = require('util');
 
 function SIN(type, payload) {
   if (typeof type != 'number') {
-    SIN.super(this, arguments);
+    SIN.super_.call(this, type, payload);
     return;
   };
   this.data = new Buffer(1 + 1 + payload.length);
@@ -56,7 +56,7 @@ SIN.prototype.payload = function(data) {
 
 SIN.prototype.validate = function() {
   this.doAsBinary(function() {
-    SIN.super(this, 'validate', arguments);
+    SIN.super_.prototype.validate.call(this);
     if (this.data.length != 22) throw new Error('invalid data length');
   });
 };

test/test.Address.js

@@ -17,12 +17,16 @@ describe('Address', function() {
     var a = new Address('1KfyjCgBSMsLqiCbakfSdeoBUqMqLUiu3T');
     should.exist(a);
   });
+  it('should be able to transform to string', function() {
+    var a = new Address('1GfGL3iLTfX43KSCd95WhMi4bgU36qjzC1');
+    a.toString.bind(a).should.not.throw();
+    a.toString().should.equal('1GfGL3iLTfX43KSCd95WhMi4bgU36qjzC1');
+  });
   var data = [
     ['1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa', true],
     ['11111111111111111111111111122222234', false], // totally invalid
     ['32QBdjycLwbDTuGafUwaU5p5GxzSLPYoF6', true],
     ['1Q1pE5vPGEEMqRcVRMbtBK842Y6Pzo6nK9', true],
-    ['1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa', true],
     ['1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNb', false], //bad checksum ... thanks @wtogami
     ['1AGNa15ZQXAZUgFiqJ2i7Z2DPU2J6hW62i', true],
     ['1AGNa15ZQXAZUgFiqJ2i7Z2DPU2J6hW600', false],  // bad checksum

test/test.SIN.js

@@ -5,21 +5,34 @@ var bitcore = bitcore || require('../bitcore');
 
 var should = chai.should();
 
-var SINModule = bitcore.SIN;
+var SIN = bitcore.SIN;
-var SIN;
 
 describe('SIN', function() {
-  it('should initialze the main object', function() {
-    should.exist(SINModule);
-  });
   it('should be able to create class', function() {
-    SIN = SINModule;
     should.exist(SIN);
   });
   it('should be able to create instance', function() {
     var s = new SIN();
     should.exist(s);
   });
+  it('should be able to convert to string', function() {
+    var s = new SIN('6bqov85Hsatqb8eLtwLW1PBQLWVNJkzPwgdAT3SYNkB6X2aF2n');
+    s.toString.bind(s).should.not.throw();
+  });
+  var data = [
+    ['6bqov85Hsatqb8eLtwLW1PBQLWVNJkzPwgdAT3SYNkB6X2aF2n', false],
+  ];
+  data.forEach(function(datum) {
+    var sin = datum[0];
+    var result = datum[1];
+    it('should validate correctly ' + sin, function() {
+      var a = new SIN(sin);
+      var s = a.toString();
+
+      a.isValid().should.equal(result);
+      s.should.equal(a.toString()); // check that validation doesn't change data
+    });
+  });
 });
 
 

util/BinaryParser.js

@@ -134,4 +134,4 @@ Parser.prototype.varStr = function() {
   return this.buffer(len);
 };
 
-module.exports = require('soop')(Parser);
+module.exports = (Parser);

util/EncodedData.js

@@ -54,16 +54,6 @@ EncodedData.prototype.validate = function() {
   this._validate();
 };
 
-// Boolean protocol for testing if valid
-EncodedData.prototype.isValid = function() {
-  try {
-    this.validate();
-    return true;
-  } catch (e) {
-    return false;
-  }
-};
-
 // convert to a string (in base58 form)
 EncodedData.prototype.toString = function() {
   return this.as('base58');
@@ -154,4 +144,4 @@ EncodedData.applyEncodingsTo = function(aClass) {
 
 EncodedData.applyEncodingsTo(EncodedData);
 
-module.exports = require('soop')(EncodedData);
+module.exports = (EncodedData);

util/VersionedData.js

@@ -4,8 +4,8 @@ var EncodedData = require('./EncodedData');
 
 
 function VersionedData(version, payload) {
+  VersionedData.super_.call(this, version, payload);
   if (typeof version != 'number') {
-    VersionedData.super(this, arguments);
     return;
   };
   this.data = new Buffer(payload.length + 1);
@@ -39,4 +39,4 @@ VersionedData.prototype.payload = function(data) {
   return this.as('binary').slice(1);
 };
 
-module.exports = require('soop')(VersionedData);
+module.exports = (VersionedData);