add basic liveTestResults example

Author: nickbouldien

examples/liveTestResults.js

@@ -0,0 +1,40 @@
+var cbt = require('cbt_tunnels');
+var request = require('request');
+
+var authkey = ""; // Place CBT user credentials here
+var username = "";
+
+var configObj = {
+    authkey: authkey,
+    username: username,
+}
+
+var baseUrl = 'https://' + configObj.username + ':' + configObj.authkey + '@crossbrowsertesting.com/api/v3/';
+console.info("baseUrl: ", baseUrl);
+
+// https://crossbrowsertesting.com/apidocs/v3/livetests.html#!/default/get_livetests
+
+cbt.start(configObj, function(err) {
+    if (err) {
+        console.error("Error starting: ", err);
+        return err;
+    }
+    var queryUrl = baseUrl + 'livetests?format=json&num=10&active=true&os_type=mac&browser_type=firefox';
+    request.get({ url: queryUrl }, function(error, response, body) {
+        if (error) {
+            console.error("Error posting: ", error);
+            return error;
+        }
+
+        var livetests = JSON.parse(body).livetests;
+        console.log("livetest count: ", livetests.length);
+
+        for (var test of livetests) {
+            // do something
+        }
+
+        cbt.stop();
+        console.log('Exiting!');
+        process.exit(0);
+    });
+});