cleaned up stopServer method

Author: kiwiupover

test-packages/test-libs/index.js

@@ -4,13 +4,11 @@ const runServer = require('./run-server');
 const killCliProcess = require('./kill-cli-process');
 
 let server;
-let longRunningServerPromise;
 
 const startServer = async (options) =>  {
   const result = await runServer(options);
 
   server = result.server;
-  longRunningServerPromise = result.longRunningServerPromise;
 
   return result;
 };
@@ -22,9 +20,7 @@ const stopServer = () => {
 
   killCliProcess(server);
 
-  return longRunningServerPromise.catch(() => {
-    server = null;
-  });
+  server = null;
 };
 
 module.exports = {