From 224400dcb548ea978b2310918acdd916a310cbf2 Mon Sep 17 00:00:00 2001
From: Philipp Kunz <gitlab@philkunz.com>
Date: Fri, 20 Aug 2021 18:25:47 +0200
Subject: [PATCH] fix(core): update

---
 ts/index.ts | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ts/index.ts b/ts/index.ts
index fb081ef..46f6178 100644
--- a/ts/index.ts
+++ b/ts/index.ts
@@ -1,6 +1,10 @@
 import { TsTest } from './tstest.classes.tstest';
 
 export const runCli = async () => {
+  if (!process.argv[2]) {
+    console.error('You must specify a test directory as argument. Please try again.');
+    process.exit(1);
+  }
   const tsTestInstance = new TsTest(process.cwd(), process.argv[2]);
   await tsTestInstance.run();
 };