From b77bb72361c8d8c239ce0d231e354b8a5a65e865 Mon Sep 17 00:00:00 2001
From: Ming Deng <mindeng@ebay.com>
Date: Sun, 10 Nov 2019 21:49:44 +0800
Subject: [PATCH] Add UT

---
 registry/protocol/protocol_test.go | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/registry/protocol/protocol_test.go b/registry/protocol/protocol_test.go
index 0c19da59d..761d14006 100644
--- a/registry/protocol/protocol_test.go
+++ b/registry/protocol/protocol_test.go
@@ -291,3 +291,8 @@ func TestExportWithApplicationConfig(t *testing.T) {
 	v2, _ := regProtocol.bounds.Load(getCacheKey(newUrl))
 	assert.NotNil(t, v2)
 }
+
+func TestGetProtocol(t *testing.T) {
+	singleton := GetProtocol()
+	assert.True(t, singleton == GetProtocol())
+}
-- 
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