}
	names, err = r.readNames(-1)
	if err != io.EOF {
		t.Fatal(err)
	}
	if !reflect.DeepEqual(names, want) {
		t.Errorf("got unexpected result: %#v", names)
	}
}

func Test_metacacheReader_next(t *testing.T) {
	r := loadMetacacheSample(t)
	defer r.Close()
	for i, want := range loadMetacacheSampleNames {
		gotObj, err := r.next()
		if err != nil {
			t.Fatal(err)
		}