@Override
    public Serializable read(final MySQLBinlogColumnDef columnDef, final MySQLPacketPayload payload) {
        return payload.getByteBuf().readDoubleLE();
    }
@Test
    void assertRead() {
        when(payload.getByteBuf()).thenReturn(byteBuf);
        when(byteBuf.readDoubleLE()).thenReturn(1.1D);
        MySQLDoubleBinlogProtocolValue actual = new MySQLDoubleBinlogProtocolValue();
        assertThat(actual.read(columnDef, payload), is(1.1D));
    }