Finished node to CLI test.. We can run test so long as we get the text into a string

Author: Joshua Baert

controllers/testCtrl.js

@@ -1,12 +1,23 @@
 /**
  * Created by Joshua Baert on 12/15/2016.
+ *
+ * This Controller is where we take take a script as a string then run our tests against it
+ *
  */
 
 const exec = require('child_process').exec;
 
-exec('docker run --rm codewars/node-runner run -l javascript -c "var a = 1;" -t cw -f "Test.assertEquals(a, 1)"', (err, stdout, stderr)=> {
-	if (err) console.log('err', err);
-	console.log(typeof stdout);
-	console.log('stdout', stdout);
-	console.log('stderr', stderr);
-});
+let script = `let addTwo = (x) => {return x+2};`;
+let test = `Test.assertEquals(addTwo(2), 4)`;
+
+
+// This is where wer run a script.. I have verified that so long as we get it in string format we run unit tests
+exec(`docker run --rm codewars/node-runner run -l javascript -c "${script}" -t cw -f "${test}"`,
+	(err, stdout, stderr) => {
+		if (err) console.log('err', err);
+		console.log(typeof stdout);
+		console.log('stdout', stdout);
+		console.log('stderr', stderr);
+	});
+
+