Fix panic in Serve

Add test for the bug
Uncomment test in container. It's working properly now

1 files changed, 17 insertions, 16 deletions

diff --git a/service/container_test.go b/service/container_test.go
index 94bc243f..d7ca73a7 100644
--- a/service/container_test.go
+++ b/service/container_test.go
@@ -302,22 +302,23 @@ func TestContainer_ConfigureTwice(t *testing.T) {
 	assert.Error(t, c.Init(&testCfg{`{"test":"something"}`}))
 }
 
-//func TestContainer_ServeEmptyContainer(t *testing.T) {
-//	logger, hook := test.NewNullLogger()
-//	logger.SetLevel(logrus.DebugLevel)
-//
-//	svc := &testService{ok: true}
-//
-//	c := NewContainer(logger)
-//	c.Register("test", svc)
-//	assert.Equal(t, 0, len(hook.Entries))
-//
-//	go assert.NoError(t, c.Serve())
-//
-//	time.Sleep(time.Millisecond * 500)
-//
-//	c.Stop()
-//}
+// bug #276 test
+func TestContainer_ServeEmptyContainer(t *testing.T) {
+	logger, hook := test.NewNullLogger()
+	logger.SetLevel(logrus.DebugLevel)
+
+	svc := &testService{ok: true}
+
+	c := NewContainer(logger)
+	c.Register("test", svc)
+	assert.Equal(t, 0, len(hook.Entries))
+
+	go assert.NoError(t, c.Serve())
+
+	time.Sleep(time.Millisecond * 500)
+
+	c.Stop()
+}
 
 func TestContainer_Serve(t *testing.T) {
 	logger, hook := test.NewNullLogger()