func TestAppendOrder(t *testing.T) {
is := is.New(t)
byteData := [4][]byte{
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 58},
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x0d, 0x24},
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0xfa, 0x28},
{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xac, 0xad, 0x10},
}
expectedIDs := [4]string{
`c41111111111111111111111111111111111111111111111111111111111111111111111111111111111111121`,
`c41111111111111111111111111111111111111111111111111111111111111111111111111111111111111211`,
`c41111111111111111111111111111111111111111111111111111111111111111111111111111111111112111`,
`c41111111111111111111111111111111111111111111111111111111111111111111111111111111111121111`,
}
for k := 0; k < 4; k++ {
b := byteData[k]
bignum := big.NewInt(0)
bignum = bignum.SetBytes(b)
id := asset.ID(*bignum)
is.Equal(id.String(), expectedIDs[k])
id2, err := asset.ParseID(expectedIDs[k])
is.NoErr(err)
bignum2 := big.Int(*id2)
b = (&bignum2).Bytes()
size := len(b)
for size < 64 {
b = append([]byte{0}, b...)
size++
}
for i, bb := range b {
is.Equal(bb, byteData[k][i])
}
}
}
func TestRawBytes(t *testing.T) {
is := is.New(t)
// var b []byte
// for i := 0; i < 64; i++ {
// b = append(b, 0xFF)
// }
// id := asset.BytesToID(b)
// is.Equal(id.String(), `c467RPWkcUr5dga8jgywjSup7CMoA9FNqkNjEFgAkEpF9vNktFnx77e2Js11EDL3BNu9MaKFUbacZRt1HYym4b8RNp`)
// id2, err := asset.ParseID(`c41111111111111111111111111111111111111111111111111111111111111111111111111111111111111121`)
// tb2 := []byte{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 58}
// is.NoErr(err)
// b2 := id2.RawBytes()
// fmt.Println("tb2: ", tb2)
// fmt.Println("b2: ", b2)
// for i, bb := range b2 {
// is.Equal(bb, tb2[i])
// }
for _, test := range []struct {
Bytes []byte
IdStr string
}{
{
Bytes: []byte{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 58},
IdStr: `c41111111111111111111111111111111111111111111111111111111111111111111111111111111111111121`,
},
{
Bytes: []byte{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0x0d, 0x24},
IdStr: `c41111111111111111111111111111111111111111111111111111111111111111111111111111111111111211`,
},
{
Bytes: []byte{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0xfa, 0x28},
IdStr: `c41111111111111111111111111111111111111111111111111111111111111111111111111111111111112111`,
},
{
Bytes: []byte{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xac, 0xad, 0x10},
IdStr: `c41111111111111111111111111111111111111111111111111111111111111111111111111111111111121111`,
},
} {
id, err := asset.ParseID(test.IdStr)
is.NoErr(err)
for i, bb := range id.RawBytes() {
is.Equal(bb, test.Bytes[i])
}
}
}
func TestAllFFFF(t *testing.T) {
is := is.New(t)
var b []byte
for i := 0; i < 64; i++ {
b = append(b, 0xFF)
}
bignum := big.NewInt(0)
bignum = bignum.SetBytes(b)
id := asset.ID(*bignum)
is.Equal(id.String(), `c467RPWkcUr5dga8jgywjSup7CMoA9FNqkNjEFgAkEpF9vNktFnx77e2Js11EDL3BNu9MaKFUbacZRt1HYym4b8RNp`)
id2, err := asset.ParseID(`c467RPWkcUr5dga8jgywjSup7CMoA9FNqkNjEFgAkEpF9vNktFnx77e2Js11EDL3BNu9MaKFUbacZRt1HYym4b8RNp`)
is.NoErr(err)
bignum2 := big.Int(*id2)
b = (&bignum2).Bytes()
for _, bb := range b {
is.Equal(bb, 0xFF)
}
}
func TestAll0000(t *testing.T) {
is := is.New(t)
var b []byte
for i := 0; i < 64; i++ {
b = append(b, 0x00)
}
bignum := big.NewInt(0)
bignum = bignum.SetBytes(b)
id := asset.ID(*bignum)
is.Equal(id.String(), `c41111111111111111111111111111111111111111111111111111111111111111111111111111111111111111`)
id2, err := asset.ParseID(`c41111111111111111111111111111111111111111111111111111111111111111111111111111111111111111`)
is.NoErr(err)
bignum2 := big.Int(*id2)
b = (&bignum2).Bytes()
// This loop is unnecessary, bignum zero has only 1 byte.
for _, bb := range b {
is.Equal(bb, 0x00)
}
}
