add ipfs and tests cmd

lib/cmd.js

@@ -12,6 +12,8 @@ Cmd.prototype.process = function(args) {
   this.run();
   this.blockchain();
   this.simulator();
+  this.test();
+  this.ipfs();
   this.otherCommands();
   program.parse(args);
 };
@@ -100,6 +102,25 @@ Cmd.prototype.simulator = function() {
   });
 };
 
+Cmd.prototype.test = function() {
+  program
+  .command('test')
+  .description('run tests')
+  .action(function() {
+    exec('mocha test/ --no-timeouts');
+  });
+};
+
+Cmd.prototype.ipfs = function() {
+  var self = this;
+  program
+  .command('ipfs')
+  .description('deploy to IPFS')
+  .action(function() {
+    self.Embark.ipfs();
+  });
+};
+
 Cmd.prototype.otherCommands = function() {
   program
   .action(function(env){

lib/index.js

@@ -22,6 +22,7 @@ var Config = require('./config.js');
 var Monitor = require('./monitor.js');
 var ServicesMonitor = require('./services.js');
 var Console = require('./console.js');
+var IPFS = require('./ipfs.js');
 
 var Embark = {
 
@@ -246,6 +247,12 @@ var Embark = {
 
   initTests: function(options) {
     return new Test(options);
+  },
+
+  // TODO: should deploy if it hasn't already
+  ipfs: function() {
+    var ipfs = new IPFS({buildDir: 'dist/'});
+    ipfs.deploy();
   }
 
 };