fix more tests broken in last rebase

test/test.PublicKeyRing.js

@@ -15,10 +15,6 @@ var PublicKeyRing  = copay.PublicKeyRing;
 var aMasterPubKey = 'tprv8ZgxMBicQKsPdSVTiWXEqCCzqRaRr9EAQdn5UVMpT9UHX67Dh1FmzEMbavPumpAicsUm2XvC6NTdcWB89yN5DUWx5HQ7z3KByUg7Ht74VRZ';
 
 
-var config = {
-  networkName:'livenet',
-};
-
 var createW = function (networkName) {
   var config = {
     networkName: networkName || 'livenet',
@@ -41,6 +37,10 @@ var createW = function (networkName) {
 describe('PublicKeyRing model', function() {
 
   it('should create an instance (livenet)', function () {
+    var config = {
+      networkName:'livenet',
+    };
+
     var w = new PublicKeyRing({
       networkName: config.networkName
     });
@@ -54,6 +54,9 @@ describe('PublicKeyRing model', function() {
   });
 
   it('should fail to generate shared pub keys wo extended key', function () {
+    var config = {
+      networkName:'livenet',
+    };
     var w2 = new PublicKeyRing(config);
     should.exist(w2);
 
@@ -239,6 +242,9 @@ describe('PublicKeyRing model', function() {
 
 
   it('#merge pubkey tests', function () {
+    var config = {
+      networkName:'livenet',
+    };
     var w = new PublicKeyRing(config);
     should.exist(w);
     var copayers = [];
@@ -268,6 +274,9 @@ describe('PublicKeyRing model', function() {
   });
 
   it('#merge pubkey tests (case 2)', function () {
+    var config = {
+      networkName:'livenet',
+    };
     var w = new PublicKeyRing(config);
     should.exist(w);
 
@@ -285,6 +294,9 @@ describe('PublicKeyRing model', function() {
 
 
   it('#merge with nickname', function () {
+    var config = {
+      networkName:'livenet',
+    };
     var w = new PublicKeyRing(config);
     should.exist(w);
     for(var i=0; i<3; i++) {
@@ -319,6 +331,9 @@ describe('PublicKeyRing model', function() {
 
 
   it('#toObj #fromObj with nickname', function () {
+    var config = {
+      networkName:'livenet',
+    };
     var w = new PublicKeyRing(config);
     should.exist(w);
     for(var i=0; i<3; i++) {

test/test.TxProposals.js

@@ -7,7 +7,7 @@ var Transaction = bitcore.Transaction;
 var buffertools = bitcore.buffertools;
 var WalletKey = bitcore.WalletKey;
 var Key = bitcore.Key;
-var bignum = bitcore.bignum;
+var bignum = bitcore.Bignum;
 var Script = bitcore.Script;
 var Builder = bitcore.TransactionBuilder;
 var util = bitcore.util;
@@ -20,11 +20,11 @@ try {
 var fakeStorage = copay.FakeStorage;
 var PrivateKey = copay.PrivateKey || require('../js/models/PrivateKey');
 var TxProposals = copay.TxProposals || require('../js/models/TxProposal');
+var is_browser = (typeof process == 'undefined' || typeof process.versions === 'undefined')
 var PublicKeyRing = is_browser ? copay.PublicKeyRing :
   require('soop').load('../js/models/core/PublicKeyRing', {
     Storage: fakeStorage
   });
-var is_browser = (typeof process.versions === 'undefined')
 
 var config = {
   networkName: 'testnet',
@@ -106,7 +106,7 @@ describe('TxProposals model', function() {
     tx = b.build();
     tx.isComplete().should.equal(true);
 
-    var s = new Script(new Buffer(unspentTest[0].scriptPubKey, 'hex'));
+    var s = new Script(new bitcore.Buffer(unspentTest[0].scriptPubKey, 'hex'));
 
     tx.verifyInput(0, s, {
       verifyP2SH: true,