From ec3ba471f72593202fd7d2f45b918d35998b3b7e Mon Sep 17 00:00:00 2001
From: Lars Wirzenius <liw@liw.fi>
Date: Sat, 23 May 2020 16:44:58 +0300
Subject: test: kill server started by scenario at end of scenario

---
 ewww.py   | 8 +++++++-
 ewww.yaml | 1 +
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/ewww.py b/ewww.py
index 2e45aa9..4f06b47 100644
--- a/ewww.py
+++ b/ewww.py
@@ -6,6 +6,7 @@ import os
 import random
 import re
 import shutil
+import signal
 import subprocess
 import time
 import urllib.parse
@@ -100,7 +101,12 @@ def start_server(ctx, filename=None):
     )
     _run_exit(ctx, 0)
 
-    ctx["pid"] = open("ewww.pid").read()
+    ctx["pid"] = int(open("ewww.pid").read().strip())
+
+
+# Stop previously started server.
+def stop_server(ctx):
+    os.kill(ctx["pid"], signal.SIGKILL)
 
 
 # Make a HTTP request.
diff --git a/ewww.yaml b/ewww.yaml
index 94c33c1..d1a13ab 100644
--- a/ewww.yaml
+++ b/ewww.yaml
@@ -3,6 +3,7 @@
 
 - given: a running server using config file {filename}
   function: start_server
+  cleanup: stop_server
 
 - given: "{count} files in {dirname}"
   function: fixme
-- 
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