Update styly of the .rr.yaml

Add comments
Add support for the automatically set RR_RPC, RR_HTTP env variables for
the worker process.

1 files changed, 2 insertions, 4 deletions

diff --git a/tests/plugins/config/config_test.go b/tests/plugins/config/config_test.go
index 858fcb80..6d95ba70 100755
--- a/tests/plugins/config/config_test.go
+++ b/tests/plugins/config/config_test.go
@@ -44,6 +44,7 @@ func TestViperProvider_Init(t *testing.T) {
 	signal.Notify(c, os.Interrupt)
 
 	tt := time.NewTicker(time.Second * 2)
+	defer tt.Stop()
 
 	for {
 		select {
@@ -53,12 +54,9 @@ func TestViperProvider_Init(t *testing.T) {
 			return
 		case <-c:
 			er := container.Stop()
-			if er != nil {
-				panic(er)
-			}
+			assert.NoError(t, er)
 			return
 		case <-tt.C:
-			tt.Stop()
 			assert.NoError(t, container.Stop())
 			return
 		}