Function TestLegacyRecords

records_test.go:11–84

(t *testing.T)

)

func TestLegacyRecords(t *testing.T) {
	set := &MessageSet{
		Messages: []*MessageBlock{
			{
				Msg: &Message{
					Version: 1,
				},
			},
		},
	}
	r := newLegacyRecords(set)

	exp, err := encode(set, nil)
	if err != nil {
		t.Fatal(err)
	}
	buf, err := encode(&r, nil)
	if err != nil {
		t.Fatal(err)
	}
	if !bytes.Equal(buf, exp) {
		t.Errorf("Wrong encoding for legacy records, wanted %v, got %v", exp, buf)
	}

	set = &MessageSet{}
	r = Records{}

	err = decode(exp, set, nil)
	if err != nil {
		t.Fatal(err)
	}
	err = decode(buf, &r, nil)
	if err != nil {
		t.Fatal(err)
	}

	if r.recordsType != legacyRecords {
		t.Fatalf("Wrong records type %v, expected %v", r.recordsType, legacyRecords)
	}
	if !reflect.DeepEqual(set, r.MsgSet) {
		t.Errorf("Wrong decoding for legacy records, wanted %#+v, got %#+v", set, r.MsgSet)
	}

	n, err := r.numRecords()
	if err != nil {
		t.Fatal(err)
	}
	if n != 1 {
		t.Errorf("Wrong number of records, wanted 1, got %d", n)
	}

	p, err := r.isPartial()
	if err != nil {
		t.Fatal(err)
	}
	if p {
		t.Errorf("MessageSet shouldn't have a partial trailing message")
	}