From faec0f8280c67d058ac8ffa2a82d33a13bfa41a3 Mon Sep 17 00:00:00 2001
From: Ryan Staudt <mail@ryanstaudt.com>
Date: Mon, 13 Jul 2020 15:02:00 -0500
Subject: [PATCH] rpcserver: Update error case handling in tests.

This updates the rpcserver handler tests to properly call Errorf in the
case that the test specifies wantErr, but err is nil.
---
 rpcserverhandlers_test.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/rpcserverhandlers_test.go b/rpcserverhandlers_test.go
index de9b2142..abba8891 100644
--- a/rpcserverhandlers_test.go
+++ b/rpcserverhandlers_test.go
@@ -3370,7 +3370,11 @@ func testRPCServerHandler(t *testing.T, tests []rpcTest) {
 			if test.wantErr {
 				var rpcErr *dcrjson.RPCError
 				if !errors.As(err, &rpcErr) || rpcErr.Code != test.errCode {
-					t.Errorf("%s\nwant: %+v\n got: %+v\n", test.name, test.errCode, rpcErr.Code)
+					if rpcErr != nil {
+						t.Errorf("%s\nwant: %+v\n got: %+v\n", test.name, test.errCode, rpcErr.Code)
+					} else {
+						t.Errorf("%s\nwant: %+v\n got: nil\n", test.name, test.errCode)
+					}
 				}
 				return
 			}