From 7cb80fb018ddbcc72e15f9052f14574cba2bb2a2 Mon Sep 17 00:00:00 2001
From: Mariusz Nowak <medyk@medikoo.com>
Date: Thu, 16 May 2019 10:07:35 +0200
Subject: [PATCH] Error when no test files where matched

---
 bin/test-isolated | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/bin/test-isolated b/bin/test-isolated
index 762955e90..c0057a9d5 100755
--- a/bin/test-isolated
+++ b/bin/test-isolated
@@ -46,6 +46,11 @@ const run = path => {
 };
 
 globby(patterns).then(paths => {
+  if (!paths.length) {
+    process.stderr.write(chalk.red.bold('No test files matched\n\n'));
+    process.exit(1);
+  }
+
   const limit = pLimit(processesCount);
 
   return Promise.all(paths.map(path => limit(() => run(path))));