From 8f9e4542417421ee62ac952d1e04268520a75d8f Mon Sep 17 00:00:00 2001
From: Solomon Hykes <solomon@dotcloud.com>
Date: Tue, 2 Apr 2013 11:00:14 -0700
Subject: [PATCH] [unit tests] Cleanly kill all containers before nuking a
 temporary runtime

---
 runtime_test.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/runtime_test.go b/runtime_test.go
index b8a6c429c9..d8e160fc0e 100644
--- a/runtime_test.go
+++ b/runtime_test.go
@@ -6,6 +6,7 @@ import (
 	"os"
 	"os/exec"
 	"os/user"
+	"sync"
 	"testing"
 )
 
@@ -17,6 +18,15 @@ var unitTestStoreBase string
 var srv *Server
 
 func nuke(runtime *Runtime) error {
+	var wg sync.WaitGroup
+	for _, container := range runtime.List() {
+		wg.Add(1)
+		go func() {
+			container.Kill()
+			wg.Add(-1)
+		}()
+	}
+	wg.Wait()
 	return os.RemoveAll(runtime.root)
 }