go-teeworlds-protocol/snapshot7/full_ddnet_server_test.go

package snapshot7_test

import (
	"fmt"
	"testing"

	"github.com/teeworlds-go/go-teeworlds-protocol/internal/testutils/require"
	"github.com/teeworlds-go/go-teeworlds-protocol/protocol7"
)

// --------------------------------
// snap single
// --------------------------------

func TestDDNetFullServerSnapSingle(t *testing.T) {
	// vanilla client connected to almost full ddnet rus server
	// dumped with tcpdump
	// libtw2 dissector details
	// this is the n-th snapshot that is a snap single the prior snapshots were partials snaps
	//
	// User Datagram Protocol, Src Port: 8316, Dst Port: 51479
	// Teeworlds 0.7 Protocol packet
	// Teeworlds 0.7 Protocol chunk: sys.snap_single
	//     Header (non-vital)
	//     Message: sys.snap_single
	//     Tick: 11271652
	//     Delta tick: 22
	//     Crc: 1032529567
	//     Data (114 bytes)
	dump := []byte{
		0x10, 0x04, 0x01, 0x1f, 0x5a, 0x5e, 0xd8,
		0x28, 0x15, 0xa6, 0x6c, 0xfb, 0x4a, 0xd3, 0xd6, 0xd3, 0xe0, 0x54, 0x85, 0x09, 0x72, 0xc4,
		0x0d, 0x2e, 0xb6, 0xe9, 0x2f, 0xbc, 0xfd, 0xb9, 0x5d, 0xd0, 0x35, 0x5d, 0x5e, 0xcf, 0xb5, 0x35,
		0xeb, 0x92, 0xe8, 0xbe, 0xbb, 0x9f, 0xd1, 0x7f, 0x17, 0x24, 0x2d, 0xb8, 0xfa, 0x7f, 0x5f, 0xf5,
		0x38, 0x7b, 0x7a, 0xc1, 0x47, 0x73, 0xeb, 0x4a, 0xd0, 0x62, 0x02, 0x17, 0x6d, 0xd9, 0xe2, 0x58,
		0x57, 0x68, 0xc9, 0xe6, 0x35, 0xf9, 0x0a, 0xd3, 0xd6, 0x7b, 0xf6, 0x5d, 0x90, 0xb4, 0x10, 0xfa,
		0x9a, 0x7c, 0x85, 0x69, 0xeb, 0xbf, 0xe1, 0x2b, 0x4d, 0x5b, 0xef, 0x1e, 0x4f, 0xea, 0x85, 0xe2,
		0x06,
	}

	conn := protocol7.Session{}

	packet := protocol7.Packet{}
	err := packet.Unpack(dump)
	require.NoError(t, err)

	conn.Ack = packet.Header.Ack
	repack := packet.Pack(&conn)
	require.Equal(t, dump, repack)
}

func TestSvEmoticonAndSnapSingle(t *testing.T) {
	// Teeworlds 0.7 Protocol packet
	// Teeworlds 0.7 Protocol chunk: game.sv_emoticon
	//     Header (vital: 234)
	//     Message: game.sv_emoticon
	//     Client id: 39
	//     Emoticon: exclamation
	// Teeworlds 0.7 Protocol chunk: sys.snap_single
	//     Header (non-vital)
	//     Message: sys.snap_single
	//     Tick: 11271828
	//     Delta tick: 24
	//     Crc: 1021386082
	//     Data (190 bytes)
	dump := []byte{
		0x10, 0x05, 0x02, 0x1f, 0x5a, 0x5e,
		0xd8, 0x4a, 0x16, 0xd4, 0x0d, 0x2f, 0x0b, 0x2d, 0xfc, 0x4d, 0x19, 0xae, 0xd4, 0xb4, 0xf5, 0x10,
		0x9f, 0xa1, 0x48, 0x8b, 0x2b, 0xbb, 0xd1, 0x15, 0x48, 0x5a, 0xce, 0x52, 0xed, 0xef, 0x97, 0x58,
		0xef, 0xa2, 0x29, 0x6d, 0x82, 0xb7, 0x6b, 0xb6, 0x91, 0x1a, 0x1b, 0x4e, 0x72, 0xbb, 0x1d, 0x7d,
		0xcf, 0x71, 0x04, 0x55, 0x09, 0x5f, 0x21, 0xfe, 0x2e, 0x48, 0x5a, 0xb8, 0xa8, 0xff, 0x87, 0x42,
		0x26, 0x55, 0xa2, 0x9e, 0xeb, 0x22, 0x2d, 0x37, 0xc6, 0xb0, 0xa4, 0x33, 0x9e, 0x96, 0x1b, 0x0b,
		0xfc, 0xab, 0xaa, 0x87, 0x37, 0x5c, 0xa9, 0x69, 0xeb, 0x19, 0x92, 0xe8, 0x3b, 0x56, 0x3e, 0x0b,
		0x5b, 0x80, 0x73, 0xea, 0xb4, 0x50, 0xaa, 0x54, 0x6f, 0x49, 0xa2, 0x0b, 0xac, 0x38, 0x15, 0x3c,
		0x66, 0x71, 0xc4, 0x5d, 0x90, 0xb4, 0x80, 0xd7, 0x03, 0x60, 0x53, 0x14, 0xa7, 0x5e, 0xf8, 0x90,
		0xa7, 0x17, 0x3c, 0xa1, 0x17, 0xbe, 0x2e, 0x54, 0xa0, 0xde, 0x0f, 0xe4, 0x2d, 0xe8, 0xcc, 0x44,
		0xc2, 0x2f, 0x85, 0x36, 0x7f, 0x17, 0x24, 0x2d, 0x84, 0xfe, 0x9f, 0x25, 0x52, 0xaf, 0x57, 0xdc,
		0x00,
	}

	conn := protocol7.Session{}

	packet := protocol7.Packet{}
	err := packet.Unpack(dump)
	require.NoError(t, err)

	conn.Ack = packet.Header.Ack
	repack := packet.Pack(&conn)

	fmt.Printf("repack: %x\n", repack)
	fmt.Printf("dump:   %x\n", dump)

	require.Equal(t, dump, repack)
}

// --------------------------------
// multi part snaps
// --------------------------------

// func TestVoteOptionListAddPlusTwoSnaps(t *testing.T) {
// 	// vanilla client connected to almost full ddnet rus server
// 	// dumped with tcpdump
// 	//
// 	// these are two consecutive packets
// 	// - packet1: vote_list, snap (part 1/2)
// 	// - packet2: snap (part 2/2)
//
// 	// Teeworlds 0.7 Protocol packet
// 	// Teeworlds 0.7 Protocol chunk: game.sv_vote_option_list_add
// 	// Teeworlds 0.7 Protocol chunk: sys.snap
// 	//     Header (non-vital)
// 	//     Message: sys.snap
// 	//     Tick: 11271610
// 	//     Delta tick: 11271611
// 	//     Num parts: 2
// 	//     Part: 0
// 	//     Crc: 986678629
// 	//     Data (900 bytes)
// 	dumpVoteListAndPart1 := []byte{
// 		0x10, 0x04, 0x02, 0x1f, 0x5a, 0x5e,
// 		0xd8, 0x5a, 0xd9, 0x55, 0x86, 0xd8, 0xb5, 0xf6, 0x35, 0x1c, 0x0d, 0xe7, 0x8a, 0xc3, 0xda, 0x35,
// 		0xab, 0xf0, 0x03, 0x6b, 0x5b, 0xc2, 0xda, 0x75, 0x8e, 0x86, 0x52, 0x5f, 0x7c, 0x0d, 0x6b, 0xd7,
// 		0x6c, 0x62, 0x97, 0x87, 0x83, 0x13, 0x5c, 0x3b, 0x27, 0xc0, 0x99, 0x2d, 0xe5, 0x04, 0xd6, 0xb6,
// 		0x18, 0xca, 0x59, 0x53, 0xe8, 0x5a, 0x39, 0x81, 0x8e, 0x5c, 0x8b, 0x6b, 0x63, 0x6d, 0x4b, 0x58,
// 		0xf3, 0xc8, 0x32, 0x8e, 0x66, 0xed, 0x9a, 0x69, 0xba, 0x27, 0x47, 0xfb, 0xa4, 0x38, 0xd4, 0xe5,
// 		0x6b, 0x58, 0xbb, 0x66, 0x15, 0x7e, 0x60, 0x6d, 0x4b, 0x58, 0xfb, 0xe2, 0x6b, 0xa0, 0x54, 0x6b,
// 		0x9f, 0x58, 0xbb, 0x66, 0x13, 0xbb, 0x3c, 0x1c, 0x9c, 0xe0, 0x03, 0x5b, 0xe4, 0x4a, 0xb8, 0x12,
// 		0xbc, 0x59, 0xdb, 0x62, 0x28, 0x67, 0x2d, 0x9b, 0xaf, 0x65, 0x8b, 0x5c, 0x09, 0xd7, 0xc2, 0xda,
// 		0x96, 0xb0, 0xd6, 0xda, 0x32, 0x8e, 0x66, 0xed, 0x9a, 0x69, 0xba, 0xa7, 0xd6, 0xae, 0xc3, 0xb9,
// 		0x2f, 0x3e, 0xb1, 0x76, 0xcd, 0x2a, 0xfc, 0xc0, 0xda, 0x96, 0xb0, 0xf6, 0x85, 0xa3, 0xa1, 0xd4,
// 		0x75, 0x5f, 0x58, 0xbb, 0x66, 0x13, 0xbb, 0xfc, 0xff, 0xf4, 0x34, 0x1c, 0x0e, 0x1c, 0x63, 0xda,
// 		0x7a, 0xf7, 0x72, 0x8c, 0x69, 0xeb, 0x45, 0x06, 0x8a, 0x99, 0x56, 0x69, 0x6e, 0x1a, 0xe9, 0x43,
// 		0x2f, 0x56, 0x59, 0xd2, 0xc2, 0x33, 0x0d, 0xc5, 0x33, 0xa9, 0xf8, 0x8e, 0x69, 0xf0, 0x52, 0xc8,
// 		0x11, 0x4f, 0x6a, 0xa0, 0xd0, 0x6f, 0x1a, 0x44, 0xef, 0x1e, 0x06, 0x7c, 0x4b, 0x15, 0x36, 0xe9,
// 		0x4a, 0x5a, 0x78, 0x7e, 0x74, 0x65, 0x28, 0x94, 0xe6, 0x51, 0xaf, 0xb8, 0xfb, 0x49, 0x51, 0x50,
// 		0xb7, 0x42, 0x0d, 0x69, 0xca, 0xa1, 0xd8, 0xd5, 0x9c, 0xa4, 0x18, 0x7d, 0x17, 0x24, 0x2d, 0x3c,
// 		0x5d, 0x29, 0xa6, 0xf9, 0x3e, 0x8c, 0xde, 0x57, 0xca, 0xb0, 0xc4, 0x51, 0x52, 0xa9, 0xc1, 0xba,
// 		0xee, 0xb3, 0x9e, 0x4e, 0xa0, 0xd8, 0xc4, 0x74, 0x9d, 0xbc, 0x24, 0x2d, 0x3c, 0xfe, 0x54, 0xe5,
// 		0x6a, 0xd3, 0x90, 0xbb, 0x32, 0x4c, 0x3e, 0xe4, 0xca, 0xa8, 0xf8, 0x26, 0xf2, 0x11, 0xa0, 0xe7,
// 		0x2f, 0xf5, 0xa6, 0x21, 0x75, 0xee, 0xba, 0x57, 0xd2, 0xc2, 0xf3, 0xd9, 0x67, 0xa9, 0xf3, 0xb1,
// 		0x9d, 0xa2, 0x0f, 0x49, 0x2d, 0x0b, 0x47, 0x6a, 0x7c, 0xa5, 0x2b, 0xb5, 0x05, 0x77, 0x8c, 0xf9,
// 		0xc1, 0x87, 0x71, 0xac, 0xbb, 0x1c, 0x24, 0x2d, 0x3c, 0x28, 0x56, 0x3c, 0x3f, 0xba, 0x06, 0xa1,
// 		0xd1, 0x35, 0x98, 0x20, 0x63, 0xfe, 0x26, 0x60, 0x5a, 0x39, 0xe2, 0x07, 0x87, 0x81, 0xe5, 0x96,
// 		0x24, 0xe5, 0x5d, 0x26, 0x69, 0xe1, 0x29, 0x9e, 0xaf, 0x4b, 0x3d, 0x5d, 0xc1, 0x11, 0xb8, 0x1c,
// 		0xc3, 0xd9, 0x86, 0xe3, 0xe8, 0x4a, 0xa6, 0x89, 0xf5, 0x8a, 0x69, 0x10, 0x17, 0xe0, 0xfa, 0xa7,
// 		0x28, 0x69, 0xe1, 0xb9, 0xcc, 0xb6, 0x69, 0xa5, 0xc0, 0xe1, 0x31, 0xce, 0x8a, 0x27, 0x53, 0x98,
// 		0x00, 0x5c, 0xaa, 0xf2, 0x95, 0x8e, 0x89, 0x65, 0xb8, 0x87, 0xaa, 0xdd, 0x75, 0xb9, 0xa4, 0x85,
// 		0x27, 0x9d, 0x2a, 0x4d, 0xc0, 0xd7, 0xd1, 0x77, 0x54, 0xe9, 0x23, 0x85, 0x76, 0xaa, 0xe2, 0xe5,
// 		0x9a, 0x74, 0x9d, 0xc0, 0xb5, 0x05, 0x0d, 0xca, 0x71, 0x88, 0xca, 0x92, 0x16, 0x2d, 0x5c, 0x05,
// 		0xab, 0xb2, 0x0f, 0x43, 0x26, 0x40, 0x9b, 0x87, 0xb4, 0xe0, 0x67, 0x39, 0x34, 0xe1, 0xf9, 0x0f,
// 		0xab, 0x91, 0x9d, 0xae, 0xa4, 0x45, 0xb1, 0x3f, 0x36, 0x7c, 0xc8, 0x15, 0xe9, 0x4a, 0x5a, 0xa0,
// 		0x98, 0x0f, 0x22, 0x63, 0x52, 0xa3, 0x41, 0xf5, 0xfe, 0x22, 0x54, 0x69, 0xd4, 0x95, 0xae, 0xa4,
// 		0x85, 0x10, 0xfb, 0x5b, 0xb4, 0xcd, 0x11, 0xcd, 0x4b, 0x57, 0xd2, 0xc2, 0x42, 0xcc, 0xc7, 0x02,
// 		0x35, 0x6a, 0x68, 0xda, 0x7a, 0x7f, 0xaf, 0x61, 0xf8, 0xf0, 0x74, 0x25, 0x2d, 0x3c, 0x81, 0xfd,
// 		0xed, 0x29, 0x1a, 0x3e, 0xc6, 0x74, 0x25, 0x2d, 0xec, 0x62, 0x3e, 0x76, 0x94, 0xe1, 0x6a, 0x8e,
// 		0xe8, 0xfd, 0x6d, 0x2a, 0xa5, 0x2b, 0x69, 0x61, 0x23, 0xe6, 0x63, 0x83, 0x96, 0xf8, 0xc6, 0xb4,
// 		0xf5, 0xfe, 0x6e, 0x61, 0xf9, 0xd6, 0x67, 0x4c, 0x57, 0xd2, 0xc2, 0x4d, 0xec, 0x4f, 0x02, 0x9f,
// 		0x6d, 0x69, 0xba, 0x92, 0x16, 0x44, 0xcc, 0x87, 0x20, 0x3f, 0xfe, 0xa6, 0xad, 0xf7, 0x67, 0x36,
// 		0x58, 0xa8, 0x94, 0xae, 0xa4, 0x05, 0x53, 0xcc, 0x87, 0x89, 0x9a, 0x5c, 0xd9, 0xb4, 0xf5, 0xfe,
// 		0xfa, 0x4a, 0xe9, 0x4a, 0x5a, 0xe8, 0xc5, 0x7c, 0xf4, 0xa8, 0xd0, 0x95, 0x39, 0x49, 0xef, 0xef,
// 		0x1f, 0xb8, 0x66, 0x95, 0xd2, 0x95, 0xb4, 0xf0, 0x17, 0xf3, 0xf1, 0x47, 0x3f, 0xd0, 0xa4, 0x7a,
// 		0xbd, 0xbf, 0xbc, 0x52, 0xba, 0x92, 0x16, 0x72, 0x81, 0xf9, 0xc8, 0x51, 0x57, 0x7c, 0xd7, 0x35,
// 		0xe8, 0xfd, 0x9d, 0x50, 0xa5, 0xce, 0xd7, 0xa4, 0x2b, 0x69, 0xe1, 0x88, 0xf9, 0x38, 0x68, 0x22,
// 		0xbe, 0x37, 0x6d, 0xbd, 0x3f, 0x7d, 0xa5, 0x74, 0x25, 0x2d, 0xe8, 0xc5, 0x7c, 0xe8, 0x51, 0xa3,
// 		0xe5, 0x54, 0xaf, 0xf7, 0x77, 0x57, 0xa3, 0x0a, 0x95, 0x31, 0x5d, 0x49, 0x0b, 0x77, 0x62, 0x7f,
// 		0x75, 0x9a, 0xd2, 0xa9, 0x43, 0xba, 0x92, 0x16, 0x6a, 0x31, 0x1f, 0x35, 0xaa, 0xb0, 0xc4, 0xf7,
// 		0x7a, 0x7f, 0x53, 0x29, 0xba, 0xdc, 0x07, 0xe9, 0x4a, 0x5a, 0x98, 0x12, 0xf3, 0x31, 0x85, 0x74,
// 		0x39, 0x9b, 0xb6, 0xde, 0x9f, 0x5b, 0x29, 0x5d, 0x49, 0x0b, 0xae, 0xc0, 0xfe, 0xaa, 0x2a, 0xa5,
// 		0x2b, 0x69, 0xa1, 0x4a, 0xcc, 0x47, 0x15, 0xba, 0x5c, 0xf1, 0x4d, 0x5b, 0xef, 0x0f, 0x5f, 0x29,
// 		0x5d, 0x49, 0x0b, 0x78, 0xb1, 0xbf, 0x6f, 0x79, 0xc9, 0xd4, 0x35, 0x91, 0xae, 0xa4, 0x85, 0x6f,
// 		0x62, 0x3e, 0xbe, 0x21, 0x80, 0x4b, 0xf5, 0x7a, 0x7f, 0x1a, 0xa5, 0xb3, 0xb0, 0xa6, 0x2b, 0x69,
// 		0x41, 0x43, 0xcc, 0x87, 0x06, 0xfa, 0xc8, 0xd5, 0x54, 0xa7, 0xf7, 0xe7, 0x53, 0x9a, 0x69, 0x43,
// 		0x69, 0xba, 0x92, 0x16, 0x7c, 0xc4, 0x7c, 0xf8, 0x20, 0x3f, 0xa9, 0xa4, 0x7a, 0xbd, 0x3f, 0xa4,
// 		0x16, 0x0a, 0x64, 0x4b, 0x57, 0xd2, 0x02, 0x22, 0xb0, 0x3f, 0xcf, 0x86, 0x62, 0x06, 0xa6, 0x2b,
// 		0x69, 0xc1, 0x53, 0xcc, 0x87, 0x27, 0xda, 0xf6, 0x21, 0xd3, 0xd6, 0xfb, 0x4b, 0xa8, 0x94, 0xae,
// 		0xa4, 0x85, 0x04, 0x31, 0x1f, 0x09, 0xc8, 0xa9, 0x1f, 0x35, 0xa8, 0xde, 0x1f, 0x5a, 0xa5, 0x74,
// 		0x25, 0x2d, 0xa0, 0x89, 0xf9, 0x40, 0x43, 0x9a, 0x92, 0x54, 0xaf, 0xf7, 0x57, 0x50, 0x29, 0x5d,
// 		0x49, 0x0b, 0x05, 0x62, 0x3e, 0x0a, 0x90, 0x03, 0xc7, 0xbb, 0x06, 0xbd, 0xbf, 0xb9, 0x52, 0xba,
// 		0x92, 0x16, 0x66, 0x31, 0x1f, 0x33, 0x6a, 0x72, 0x65, 0xd3, 0xd6, 0xfb, 0x2b, 0xd7, 0xc2, 0x5f,
// 		0x2a, 0xd2, 0x95, 0xb4, 0x50, 0x16, 0xf3, 0x51, 0x46, 0xb8, 0xae, 0x6c, 0xda, 0x7a, 0x7f, 0x97,
// 		0xda, 0x86, 0x9e, 0x47, 0xe9, 0x4a, 0x5a, 0xb8, 0x24, 0x30, 0x1f, 0x97, 0xd0, 0xc7, 0xd2, 0xf9,
// 		0x5e, 0xef, 0xcf, 0xba, 0x52, 0xba, 0x92, 0x16, 0xac, 0xc5, 0x7c, 0x58, 0xa3, 0x14, 0x8e, 0xb8,
// 		0x06, 0xbd, 0x3f, 0xa3, 0x4a, 0xe9, 0x4a, 0x5a, 0x30, 0x12, 0xd8, 0x5f, 0x77, 0x2d, 0xbe, 0xb6,
// 		0x8f, 0x31, 0x5d, 0x49, 0x0b, 0xdd, 0x62, 0x3e, 0x8a, 0x1b,
// 	}
//
// 	// User Datagram Protocol, Src Port: 8316, Dst Port: 51479
// 	// Teeworlds 0.7 Protocol packet
// 	// Teeworlds 0.7 Protocol chunk: sys.snap
// 	//     Header (non-vital)
// 	//     Message: sys.snap
// 	//     Tick: 11271610
// 	//     Delta tick: 11271611
// 	//     Num parts: 2
// 	//     Part: 1
// 	//     Crc: 986678629
// 	//     Data (556 bytes)
// 	dumpPart2 := []byte{
//
// 		0x10, 0x04, 0x01, 0x1f, 0x5a, 0x5e,
// 		0xd8, 0xc4, 0xb4, 0x38, 0x1c, 0x38, 0xc6, 0xb4, 0xf5, 0xee, 0xe5, 0x18, 0xd3, 0xd6, 0x0b, 0x64,
// 		0xa0, 0x98, 0x69, 0x95, 0xe6, 0x26, 0x8d, 0xe8, 0x46, 0x97, 0x9b, 0x98, 0xea, 0xf5, 0xfe, 0xa6,
// 		0x57, 0x4a, 0x57, 0xd2, 0xc2, 0x74, 0x31, 0x1f, 0xd3, 0x91, 0x1f, 0xc7, 0x98, 0xb6, 0xde, 0x1f,
// 		0x46, 0xa5, 0x74, 0x25, 0x2d, 0x60, 0x88, 0xf9, 0xc0, 0x40, 0x96, 0xb4, 0xf8, 0x5e, 0xef, 0xaf,
// 		0xa8, 0x52, 0xba, 0x92, 0x16, 0x8a, 0xc4, 0x7c, 0x14, 0xa1, 0x42, 0x5f, 0x9b, 0xea, 0xf5, 0xfe,
// 		0xda, 0x4b, 0xa7, 0x7a, 0x57, 0xa4, 0x2b, 0x69, 0xa1, 0x5d, 0xcc, 0x47, 0x3b, 0xfa, 0x4e, 0xea,
// 		0xa8, 0x5e, 0xef, 0x2f, 0xab, 0x52, 0xba, 0x92, 0x16, 0xb2, 0xc4, 0x7c, 0x64, 0xa1, 0x14, 0xbe,
// 		0x31, 0x6d, 0xbd, 0xbf, 0x35, 0x54, 0x5f, 0x75, 0x2d, 0xe9, 0x4a, 0x5a, 0x58, 0xc5, 0x7c, 0xac,
// 		0x68, 0xdb, 0x87, 0x4c, 0x5b, 0xef, 0xaf, 0xd3, 0xb6, 0x25, 0x28, 0x4f, 0x57, 0xd2, 0x42, 0x47,
// 		0xcc, 0x47, 0x07, 0xfd, 0xe0, 0x2b, 0xa8, 0x5e, 0xef, 0x2f, 0x31, 0x2d, 0xdf, 0xb1, 0x4a, 0x57,
// 		0xd2, 0x42, 0xa2, 0x98, 0x8f, 0x44, 0xd4, 0xc4, 0x9f, 0xef, 0xf5, 0xfe, 0x7e, 0x55, 0x4a, 0x57,
// 		0xd2, 0xc2, 0x2f, 0x31, 0x1f, 0xbf, 0x90, 0xa6, 0x24, 0xd5, 0xeb, 0xfd, 0x69, 0xa7, 0x45, 0xd5,
// 		0xaa, 0xd3, 0x95, 0xb4, 0xa0, 0x2d, 0xe6, 0x43, 0x1b, 0x5d, 0xd0, 0x35, 0xbe, 0xd7, 0xfb, 0xdb,
// 		0x9a, 0xa6, 0x2b, 0xa5, 0x00, 0xd3, 0x95, 0xb4, 0xb0, 0x55, 0xcc, 0xc7, 0x56, 0xa4, 0x6b, 0xb9,
// 		0x06, 0xd5, 0xfb, 0xbb, 0x58, 0x1b, 0x55, 0xd8, 0xd2, 0x74, 0x25, 0x2d, 0x5c, 0x14, 0xf3, 0x71,
// 		0x11, 0xa9, 0x70, 0x8c, 0x69, 0xeb, 0xfd, 0x2d, 0x0b, 0x0b, 0x45, 0xba, 0x2c, 0x5d, 0x49, 0x0b,
// 		0xcb, 0x04, 0xe6, 0x63, 0x19, 0x6a, 0xf1, 0x15, 0x7c, 0xaf, 0xf7, 0x77, 0xbd, 0x52, 0xba, 0x92,
// 		0x16, 0xae, 0x8b, 0xf9, 0xb8, 0x8e, 0x50, 0x4d, 0xd3, 0xb4, 0xf5, 0xfe, 0x3e, 0x55, 0x4a, 0x57,
// 		0xd2, 0xc2, 0x27, 0x31, 0x1f, 0x9f, 0xd0, 0x44, 0xbe, 0xce, 0xf7, 0x7a, 0x7f, 0xad, 0x2b, 0xa5,
// 		0x2b, 0x69, 0xa1, 0xb5, 0x98, 0x8f, 0xd6, 0xe8, 0x82, 0xdf, 0xa8, 0x5e, 0xef, 0xef, 0x6b, 0x2a,
// 		0xa5, 0x2b, 0x69, 0xe1, 0x6b, 0xc4, 0x7c, 0x7c, 0x0d, 0xca, 0xa0, 0x46, 0x75, 0x7a, 0x7f, 0xea,
// 		0xaa, 0x94, 0xae, 0xa4, 0x05, 0x75, 0x89, 0xf9, 0x50, 0x17, 0xda, 0xa6, 0x0a, 0xaa, 0xd3, 0xfb,
// 		0xd3, 0xa1, 0x6d, 0x28, 0xb3, 0x2c, 0x5d, 0x49, 0x0b, 0x3a, 0x08, 0xd1, 0xdf, 0xb4, 0x84, 0x95,
// 		0x4a, 0xa5, 0x74, 0x25, 0x2d, 0x4c, 0x8b, 0x98, 0x8f, 0x69, 0x41, 0x5d, 0xb9, 0x5a, 0x83, 0xea,
// 		0xf5, 0x5c, 0x57, 0x71, 0x8c, 0x69, 0xeb, 0x4d, 0x3a, 0x7e, 0xd0, 0xe5, 0x81, 0xe0, 0x1b, 0x9b,
// 		0x95, 0x36, 0xe9, 0x98, 0xd4, 0xe5, 0xeb, 0xf5, 0xd1, 0xbe, 0x0b, 0x92, 0x16, 0x5c, 0x3d, 0x00,
// 		0x36, 0xc5, 0xaf, 0xa4, 0x17, 0x2e, 0xe3, 0x18, 0xd3, 0xd6, 0x53, 0x51, 0xa5, 0xd0, 0xf7, 0x39,
// 		0x8e, 0xe9, 0xd2, 0x99, 0x2b, 0xd5, 0x53, 0x53, 0xa5, 0xb2, 0xef, 0x5d, 0x40, 0xaa, 0xb3, 0x38,
// 		0xde, 0x05, 0x49, 0x0b, 0xa1, 0x07, 0xc0, 0xa6, 0x28, 0xee, 0x1a, 0x3c, 0xd9, 0x3d, 0x3d, 0x1d,
// 		0x68, 0x72, 0x8c, 0x69, 0xeb, 0x7d, 0x86, 0xf8, 0x41, 0xaa, 0x4a, 0x19, 0xe8, 0x57, 0x4a, 0xef,
// 		0x33, 0xc4, 0x0f, 0x52, 0x75, 0x01, 0xa9, 0xce, 0xe2, 0xed, 0xbb, 0x20, 0x69, 0x41, 0x07, 0x3d,
// 		0x00, 0x36, 0x45, 0x68, 0xa7, 0x4a, 0xe4, 0x68, 0xc5, 0x0d,
// 	}
//
// 	// packet 1
// 	{
// 		conn := protocol7.Session{}
//
// 		packet := protocol7.Packet{}
// 		err := packet.Unpack(dumpVoteListAndPart1)
// 		require.NoError(t, err)
//
// 		conn.Ack = packet.Header.Ack
// 		repack := packet.Pack(&conn)
//
// 		fmt.Printf("  want: %x\n", dumpVoteListAndPart1)
// 		fmt.Printf("repack: %x\n", repack)
//
// 		require.Equal(t, dumpVoteListAndPart1, repack)
// 	}
//
// 	// packet 2
// 	{
// 		conn := protocol7.Session{}
//
// 		packet := protocol7.Packet{}
// 		err := packet.Unpack(dumpPart2)
// 		require.NoError(t, err)
//
// 		conn.Ack = packet.Header.Ack
// 		repack := packet.Pack(&conn)
// 		require.Equal(t, dumpPart2, repack)
// 	}
//
// 	// TODO: combine the snap parts together into one full snap
// }