From c491b65edc3d8084d70a5251b2b99d46a4d2626b Mon Sep 17 00:00:00 2001
From: Franck Royer <franck@royer.one>
Date: Thu, 25 Mar 2021 16:29:35 +1100
Subject: [PATCH] Handle nim-waku process exit & error

---
 src/test_utils/nim_waku.ts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/test_utils/nim_waku.ts b/src/test_utils/nim_waku.ts
index 864e7b5162..5d6957b2f6 100644
--- a/src/test_utils/nim_waku.ts
+++ b/src/test_utils/nim_waku.ts
@@ -71,6 +71,16 @@ export class NimWaku {
       ],
     });
 
+    this.process.on('exit', (signal) => {
+      if (signal != 0) {
+        console.log(`nim-waku process exited with ${signal}`);
+      }
+    });
+
+    this.process.on('error', (err) => {
+      console.log(`nim-waku process encountered an error: ${err}`);
+    });
+
     await this.waitForLog('RPC Server started');
   }