From 4dc0f24b38a74b63ddff59180c4c624c89a06e88 Mon Sep 17 00:00:00 2001
From: Alexander Neumann <alexander@bumpern.de>
Date: Wed, 14 Mar 2018 20:54:48 +0100
Subject: [PATCH] backend/tests: Drain reader before returning error

---
 internal/backend/test/tests.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/internal/backend/test/tests.go b/internal/backend/test/tests.go
index caf0a9ac7..dec1e0bee 100644
--- a/internal/backend/test/tests.go
+++ b/internal/backend/test/tests.go
@@ -147,6 +147,10 @@ func (s *Suite) TestLoad(t *testing.T) {
 	}
 
 	err = b.Load(context.TODO(), handle, 0, 0, func(rd io.Reader) error {
+		_, err := io.Copy(ioutil.Discard, rd)
+		if err != nil {
+			t.Fatal(err)
+		}
 		return errors.Errorf("deliberate error")
 	})
 	if err == nil {