update http client readme

2017-01-01 18:41:07 +00:00 · 2017-01-01 18:41:07 +00:00 · 742cc21111
commit 742cc21111
parent 0f3fd4b1f9
1 changed files with 2 additions and 0 deletions
--- a/README.md
+++ b/README.md
@ -41,3 +41,5 @@ response := new(proto.Response)
 // call service
 err := client.Call(context.TODO(), request, response)
 ```
+
+Look at http_test.go for detailed use.