From 44e97ead7bdcbf483e8ad14a2b6ff10f3ebbf4ee Mon Sep 17 00:00:00 2001
From: Adeeb <8762862+quillford@users.noreply.github.com>
Date: Wed, 29 Jan 2020 09:44:14 -0800
Subject: [PATCH] process replay: fix output after timeout added (#1020)

* process replay: fix output after timeout added

* better error
---
 selfdrive/test/process_replay/process_replay.py | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/selfdrive/test/process_replay/process_replay.py b/selfdrive/test/process_replay/process_replay.py
index ee07adf52bcafd..d71818e22672ac 100755
--- a/selfdrive/test/process_replay/process_replay.py
+++ b/selfdrive/test/process_replay/process_replay.py
@@ -1,5 +1,6 @@
 #!/usr/bin/env python3
 import os
+import sys
 import threading
 import importlib
 import shutil
@@ -21,7 +22,12 @@
 
 def wait_for_event(evt):
   if not evt.wait(15):
-    raise Exception("Timeout reached. Thread likely crashed.")
+    if threading.currentThread().getName() == "MainThread":
+      # tested process likely died. don't let test just hang
+      raise Exception("Timeout reached. Tested process likely crashed.")
+    else:
+      # done testing this process, let it die
+      sys.exit(0)
 
 class FakeSocket:
   def __init__(self, wait=True):