add example tests

examples/Address.js

@@ -1,7 +1,8 @@
 'use strict';
 
-// Replace '..' with 'bitcore' if you plan on using this code elsewhere.
 
+var run = function() {
+  // Replace '..' with 'bitcore' if you plan on using this code elsewhere.
   var Address = require('../Address');
 
   var addrs = [
@@ -17,3 +18,10 @@ addrs.forEach(function(addr) {
     var valid = addr.isValid();
     console.log(addr.data + ' is ' + (valid ? '' : 'not ') + 'valid');
   });
+
+};
+
+module.exports.run = run;
+if (require.main === module) {
+  run();
+}

examples/PeerManager.js

@@ -1,37 +1,31 @@
 'use strict';
 
+var run = function() {
   // Replace '..' with 'bitcore' if you plan on using this code elsewhere.
-
-var util        = require('util');
   var networks = require('../networks');
   var Peer = require('../Peer');
-var PeerManager = require('soop').load('../PeerManager',
-  {network: networks.testnet});
+  var PeerManager = require('soop').load('../PeerManager', {
+    network: networks.testnet
+  });
 
   var handleBlock = function(info) {
-
     console.log('** Block Received **');
     console.log(info.message);
-
   };
 
   var handleTx = function(info) {
-
     var tx = info.message.tx.getStandardizedObject();
 
-  console.log('** Block TX **');
+    console.log('** TX Received **');
     console.log(tx);
-
   };
 
   var handleInv = function(info) {
-
-  console.log('** Block Inv **');
+    console.log('** Inv **');
     console.log(info.message);
 
     var invs = info.message.invs;
     info.conn.sendGetData(invs);
-
   };
 
   var peerman = new PeerManager();
@@ -45,3 +39,9 @@ peerman.on('connection', function(conn) {
   });
 
   peerman.start();
+};
+
+module.exports.run = run;
+if (require.main === module) {
+  run();
+}

examples/Rpc.js

@@ -1,10 +1,9 @@
 'use strict';
 
+var run = function() {
   // Replace '..' with 'bitcore' if you plan on using this code elsewhere.
-
-var util      = require('util');
   var RpcClient = require('../RpcClient');
-var hash      = process.argv[2] || '0000000000b6288775bbd326bedf324ca8717a15191da58391535408205aada4';
+  var hash = '0000000000b6288775bbd326bedf324ca8717a15191da58391535408205aada4';
 
   var config = {
     protocol: 'http',
@@ -17,13 +16,16 @@ var hash      = process.argv[2] || '0000000000b6288775bbd326bedf324ca8717a15191d
   var rpc = new RpcClient(config);
 
   rpc.getBlock(hash, function(err, ret) {
-
     if (err) {
-  	console.error("An error occured fetching block", hash);
+      console.error('An error occured fetching block', hash);
       console.error(err);
       return;
     }
-
     console.log(ret);
-
   });
+};
+
+module.exports.run = run;
+if (require.main === module) {
+  run();
+}

examples/SendTx.js

@@ -1,28 +1,29 @@
+'use strict';
 
+var run = function() {
   // Replace '..' with 'bitcore' if you plan on using this code elsewhere.
-
   var networks = require('../networks');
   var Peer = require('../Peer');
   var Transaction = require('../Transaction');
   var Address = require('../Address');
   var Script = require('../Script');
   var coinUtil = require('../util/util');
-var PeerManager = require('soop').load('../PeerManager',
-  {network: networks.testnet});
+  var PeerManager = require('soop').load('../PeerManager', {
+    network: networks.testnet
+  });
 
   var createTx = function() {
-
     var TXIN = 'd05f35e0bbc495f6dcab03e599c8f5e32a07cdb4bc76964de201d06a2a7d8265';
     var TXIN_N = 0;
     var ADDR = 'muHct3YZ9Nd5Pq7uLYYhXRAxeW4EnpcaLz';
-  var VAL    = '1.234';
+    var VAL = '0.001';
 
     var txobj = {
       version: 1,
       lock_time: 0,
       ins: [],
       outs: []
-  }
+    };
 
     var txin = {
       s: coinUtil.EMPTY_BUFFER, // Add signature
@@ -30,7 +31,6 @@ var createTx = function() {
     };
 
     var hash = new Buffer(TXIN.split('').reverse(), 'hex');
-
     var vout = parseInt(TXIN_N);
     var voutBuf = new Buffer(4);
 
@@ -56,18 +56,20 @@ var createTx = function() {
   var peerman = new PeerManager();
   peerman.addPeer(new Peer('127.0.0.1', 18333));
 
-peerman.on('connect', function(conn) {
-
+  peerman.on('connect', function() {
     var conn = peerman.getActiveConnection();
-
     if (conn) {
       conn.sendTx(createTx());
     }
-
     conn.on('reject', function() {
       console.log('Transaction Rejected');
     });
-
   });
 
   peerman.start();
+};
+
+module.exports.run = run;
+if (require.main === module) {
+  run();
+}

test/mute.js

@@ -0,0 +1,14 @@
+'use strict';
+
+var backup = console.log;
+var nop = function() {};
+var mute = function() {
+  console.log = nop;
+};
+
+var unmute = function() {
+  console.log = backup;
+};
+
+module.exports.mute = mute;
+module.exports.unmute = unmute;

test/test.examples.js

@@ -0,0 +1,24 @@
+'use strict';
+
+var chai = chai || require('chai');
+var should = chai.should();
+var mute = require('./mute').mute;
+var unmute = require('./mute').unmute;
+
+var examples = [
+  'Address',
+  'PeerManager',
+  'Rpc',
+  'SendTx',
+];
+
+describe('Examples run', function() {
+  before(mute);
+  after(unmute);
+  examples.forEach(function(example) {
+    it('valid '+example, function() {
+      var ex = require('../examples/'+example);
+      ex.run.should.not.throw();
+    });
+  });
+});