test(index.spec.js): Added first real automated test of the toolsuite

Added first jest backed test of the xpc-connect test suite. The purpose of this test is to validate
that the library is able to bind to the XPS Services Connection API exposed by Apple in each version
of Node and Xcode.

.eslintrc

@@ -0,0 +1,37 @@
+{	
+  "rules": {	
+    "max-len": 0,	
+    "comma-dangle": 0,	
+    "no-console": 0,	
+    "padded-blocks": 0,	
+    "indent": [	
+      2,	
+      2,	
+      {	
+        "SwitchCase": 1	
+      }	
+    ],	
+    "spaced-comment": 1,	
+    "quotes": [	
+      "error",	
+      "single",	
+      {	
+        "allowTemplateLiterals": true	
+      }	
+    ],	
+    "import/prefer-default-export": "off",	
+    "arrow-parens": 0,	
+    "consistent-return": 0,	
+    "no-useless-escape": 0,	
+    "no-underscore-dangle": 0,	
+    "no-undef": "error"	
+  },	
+  "extends": ["prettier"],	
+  "plugins": ["prettier"],	
+  "env": {	
+    "browser": false,	
+    "node": true,	
+    "es6": true,
+    "jest": true
+  }	
+}

.gitignore

@@ -13,6 +13,9 @@ results
 
 npm-debug.log
 
-build/
-node_modules/
+build
+node_modules
 
+coverage
+
+.vscode/ipch

index.spec.js

@@ -0,0 +1,30 @@
+const xpcConnect = require('./index');
+
+test('test bluetooth connectivity', done => {
+  let bluedService = new xpcConnect('com.apple.blued');
+
+
+  bluedService.on('error', function(message) {
+    console.log('error: ' + JSON.stringify(message, undefined, 2));
+  });
+
+
+  bluedService.on('event', function(event) {
+    console.log('event: ' + JSON.stringify(event, undefined, 2));
+  });
+
+  bluedService.setup();
+
+  bluedService.sendMessage({
+    kCBMsgId: 1, 
+    kCBMsgArgs: {
+      kCBMsgArgAlert: 1,
+      kCBMsgArgName: 'node'
+    }
+  });
+
+  setTimeout(function() {
+    bluedService.shutdown();
+    done();   
+  }, 500);  
+});