From 782fdfe8bed0d53ee9005fdc1f1ebf01799be106 Mon Sep 17 00:00:00 2001
From: Iuri Matias <iuri.matias@gmail.com>
Date: Thu, 23 Aug 2018 10:15:06 -0400
Subject: [PATCH] display error & exit if passed filepath is invalid

---
 remix-tests/src/run.js | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/remix-tests/src/run.js b/remix-tests/src/run.js
index 2412c9cf70..e0aefb97f6 100644
--- a/remix-tests/src/run.js
+++ b/remix-tests/src/run.js
@@ -48,6 +48,11 @@ commander
     web3.setProvider(new Provider())
     // web3.setProvider(new web3.providers.WebsocketProvider('ws://localhost:8546'))
 
+    if (!fs.existsSync(filename)) {
+      console.error(filename + ' not found')
+      process.exit(1)
+    }
+
     let isDirectory = fs.lstatSync(filename).isDirectory()
     RemixTests.runTestFiles(filename, isDirectory, web3)
   })