X-Git-Url: https://ruderich.org/simon/gitweb/?p=safcm%2Fsafcm.git;a=blobdiff_plain;f=cmd%2Fsafcm-remote%2Fsync%2Fsync_test.go;h=52d7435eadcea20abff6fbbc2f9e33639878692d;hp=4c0f08d5abdf6515f4da8df503b2088fd71d355d;hb=6d78cccd689fd81a08851b95a03fea608f497e16;hpb=992eaae7fec45c2d58fff89d1bc0ae920a899296

diff --git a/cmd/safcm-remote/sync/sync_test.go b/cmd/safcm-remote/sync/sync_test.go
index 4c0f08d..52d7435 100644
--- a/cmd/safcm-remote/sync/sync_test.go
+++ b/cmd/safcm-remote/sync/sync_test.go
@@ -31,6 +31,8 @@ import (
 	"ruderich.org/simon/safcm/cmd/safcm-remote/run"
 )
 
+// testRunner implements run.Runner to test commands without actually running
+// them.
 type testRunner struct {
 	t         *testing.T
 	expCmds   []*exec.Cmd
@@ -78,10 +80,8 @@ func (r *testRunner) check(method string, cmd *exec.Cmd) (
 	exp := r.expCmds[0]
 	r.expCmds = r.expCmds[1:]
 	if !reflect.DeepEqual(exp, cmd) {
-		r.t.Errorf("%s: %s", method,
-			cmp.Diff(exp, cmd, cmpopts.IgnoreUnexported(
-				exec.Cmd{},
-				bytes.Buffer{})))
+		opts := cmpopts.IgnoreUnexported(exec.Cmd{}, bytes.Buffer{})
+		r.t.Errorf("%s: %s", method, cmp.Diff(exp, cmd, opts))
 	}
 
 	var stdout, stderr []byte