add tests for node

js/models/blockchain/Insight.js

@@ -195,6 +195,8 @@ Insight.prototype._requestNode = function(options, callback) {
       return callback(e, ret);
     });
     response.on('error', function(e) {
+
+      console.log('[Insight.js.201]'); //TODO
       return callback(e, ret);
     });
   });

test/test.blockchain.Insight.js

@@ -58,7 +58,10 @@ describe('Insight model', function() {
     var i = new Insight();
     should.exist(i);
   });
-  it.skip('should return array of unspent output', function(done) {
+
+  // Tests for Node
+  if (process.version) {
+    it('should return array of unspent output', function(done) {
       var i = new Insight();
 
 
@@ -69,9 +72,7 @@ describe('Insight model', function() {
 
       request.on = function(event, cb) {
         if (event === 'error') return;
-      if (event === 'data') return {
-        hola: 'chau'
-      };
+        if (event === 'data') return cb(JSON.stringify(unspent));
         return cb();
       };
 
@@ -87,12 +88,13 @@ describe('Insight model', function() {
 
       i.getUnspent(['2MuD5LnZSViZZYwZbpVsagwrH8WWvCztdmV', '2NBSLoMvsHsf2Uv3LA17zV4beH6Gze6RovA'], function(e, ret) {
         should.not.exist(e);
-      should.exist(ret);
+        ret.should.deep.equal(unspent);
+        http.request.restore();
         done();
       });
     });
 
-  it.skip('should return txid', function(done) {
+    it('should return txid', function(done) {
       var i = new Insight();
 
       var http = require('http');
@@ -102,9 +104,7 @@ describe('Insight model', function() {
 
       request.on = function(event, cb) {
         if (event === 'error') return;
-      if (event === 'data') return {
-        hola: 'chau'
-      };
+        if (event === 'data') return cb('{ "txid": "1234" }');
         return cb();
       };
 
@@ -112,10 +112,17 @@ describe('Insight model', function() {
       req.write = function() {};
       req.end = function() {};
 
+      sinon
+        .stub(http, 'request')
+        .returns(req)
+        .yields(request);
 
       i.sendRawTransaction(rawtx, function(a) {
         should.exist(a);
+        a.should.equal('1234');
+        http.request.restore();
         done();
       });
     });
+  }
 });