fix: log listening port, remove error (#21)

* fix: log listening port

* fix: remove empty line

* chore: remove unused error

* spacing, ey...

Co-authored-by: Shaun Hamilton <shauhami020@gmail.com>

routes/fcctesting.js

@@ -49,11 +49,10 @@ module.exports = function (app) {
         res.type('txt').send(data.toString());
       });
     });
-    
-  let error;
+
   app.get('/_api/get-tests', cors(), function(req, res, next){
-    console.log(error);
-    if(!error && process.env.NODE_ENV === 'test') return next();
+    console.log('requested');
+    if(process.env.NODE_ENV === 'test') return next();
     res.json({status: 'unavailable'});
   },
   function(req, res, next){

server.js

@@ -47,17 +47,16 @@ app.use(function(req, res, next) {
 });
 
 //Start our server and tests!
-app.listen(process.env.PORT || 3000, function () {
-  console.log("Listening on port " + process.env.PORT);
+const listener = app.listen(process.env.PORT || 3000, function () {
+  console.log('Your app is listening on port ' + listener.address().port);
   if(process.env.NODE_ENV==='test') {
     console.log('Running Tests...');
     setTimeout(function () {
       try {
         runner.run();
       } catch(e) {
-        let error = e;
-          console.log('Tests are not valid:');
-          console.log(error);
+        console.log('Tests are not valid:');
+        console.error(e);
       }
     }, 3500);
   }