From cfedcfd8f23a58091d415c11885d1aafb0ceb6f6 Mon Sep 17 00:00:00 2001
From: Stefan Junker <mail@stefanjunker.de>
Date: Fri, 27 May 2016 12:26:42 +0200
Subject: [PATCH] skel/test: add case for empty NETNS

---
 skel/skel_test.go | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/skel/skel_test.go b/skel/skel_test.go
index 44695648..a52e0145 100644
--- a/skel/skel_test.go
+++ b/skel/skel_test.go
@@ -71,5 +71,14 @@ var _ = Describe("Skel", func() {
 		// 	Expect(err).NotTo(HaveOccurred())
 		// 	PluginMain(fErr, nil)
 		// })
+
+		It("should not fail with DEL and no NETNS and noop callback", func() {
+			err := os.Setenv("CNI_COMMAND", "DEL")
+			Expect(err).NotTo(HaveOccurred())
+			err = os.Unsetenv("CNI_NETNS")
+			Expect(err).NotTo(HaveOccurred())
+			PluginMain(nil, fNoop)
+		})
+
 	})
 })