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v/vlib/encoding/binary/serialize_test.v

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module binary
fn test_encode_decode_primitive_string() ! {
a_u8 := u8(137)
a_u16 := u16(5325)
a_u32 := u32(255421)
a_u64 := u64(2483294832)
a_i8 := i8(-11)
a_i16 := i16(-2321)
a_i32 := i32(-54322)
a_i64 := i64(-54212245)
a_int := int(-32135)
a_f32 := f32(1.37)
a_f64 := f64(-32144.3133)
a_bool := bool(true)
a_rune := `♥`
a_isize := isize(-45433)
a_usize := usize(432211)
a_string := '♥🖊dsser333100'
b_u8 := encode_binary(a_u8)!
b_u16 := encode_binary(a_u16)!
b_u32 := encode_binary(a_u32)!
b_u64 := encode_binary(a_u64)!
b_i8 := encode_binary(a_i8)!
b_i16 := encode_binary(a_i16)!
b_i32 := encode_binary(a_i32)!
b_i64 := encode_binary(a_i64)!
b_int := encode_binary(a_int)!
b_f32 := encode_binary(a_f32)!
b_f64 := encode_binary(a_f64)!
b_bool := encode_binary(a_bool)!
b_rune := encode_binary(a_rune)!
b_isize := encode_binary(a_isize)!
b_usize := encode_binary(a_usize)!
b_string := encode_binary(a_string)!
c_u8 := decode_binary[u8](b_u8)!
c_u16 := decode_binary[u16](b_u16)!
c_u32 := decode_binary[u32](b_u32)!
c_u64 := decode_binary[u64](b_u64)!
c_i8 := decode_binary[i8](b_i8)!
c_i16 := decode_binary[i16](b_i16)!
c_i32 := decode_binary[i32](b_i32)!
c_i64 := decode_binary[i64](b_i64)!
c_int := decode_binary[int](b_int)!
c_f32 := decode_binary[f32](b_f32)!
c_f64 := decode_binary[f64](b_f64)!
c_bool := decode_binary[bool](b_bool)!
c_rune := decode_binary[rune](b_rune)!
c_isize := decode_binary[isize](b_isize)!
c_usize := decode_binary[usize](b_usize)!
c_string := decode_binary[string](b_string)!
assert a_u8 == c_u8
assert a_u16 == c_u16
assert a_u32 == c_u32
assert a_u64 == c_u64
assert a_i8 == c_i8
assert a_i16 == c_i16
assert a_i32 == c_i32
assert a_i64 == c_i64
assert a_int == c_int
assert a_f32 == c_f32
assert a_f64 == c_f64
assert a_bool == c_bool
assert a_rune == c_rune
assert a_isize == c_isize
assert a_usize == c_usize
assert a_string == c_string
assert b_u8 == [u8(137)]
assert b_u16 == [u8(205), 20]
assert b_u32 == [u8(189), 229, 3, 0]
assert b_u64 == [u8(112), 18, 4, 148, 0, 0, 0, 0]
assert b_i8 == [u8(245)]
assert b_i16 == [u8(239), 246]
assert b_i32 == [u8(206), 43, 255, 255]
assert b_i64 == [u8(107), 201, 196, 252, 255, 255, 255, 255]
assert b_int == [u8(121), 130, 255, 255, 255, 255, 255, 255]
assert b_f32 == [u8(41), 92, 175, 63]
assert b_f64 == [u8(118), 113, 27, 13, 20, 100, 223, 192]
assert b_bool == [u8(1)]
assert b_rune == [u8(101), 38, 0, 0]
assert b_string == [u8(18), 0, 0, 0, 0, 0, 0, 0, 226, 153, 165, 240, 159, 150, 138, 100, 115,
115, 101, 114, 51, 51, 51, 49, 48, 48]
$if x64 {
assert b_isize == [u8(135), 78, 255, 255, 255, 255, 255, 255]
assert b_usize == [u8(83), 152, 6, 0, 0, 0, 0, 0]
} $else {
assert b_isize == [u8(135), 78, 255, 255]
assert b_usize == [u8(83), 152, 6, 0]
}
}
fn test_encode_decode_array() {
a_u8 := [u8(137), 21]
a_u16 := [u16(5325), 322]
a_u32 := [u32(255421), 34255]
a_u64 := [u64(2483294832), 321554321]
a_i8 := [i8(-11), 17]
a_i16 := [i16(-2321), 6543]
a_i32 := [i32(-54322), 23326]
a_i64 := [i64(-54212245), 54223333]
a_int := [int(-32135), 732561]
a_f32 := [f32(1.37), -5442.3]
a_f64 := [f64(-32144.3133), 432e-13]
a_bool := [bool(true), false]
a_rune := [`♥`, `🖊`]
a_isize := [isize(-45433), 24342]
a_usize := [usize(432211), 888533]
a_string := ['♥', '🖊', 'dfd21']
b_u8 := encode_binary(a_u8)!
b_u16 := encode_binary(a_u16)!
b_u32 := encode_binary(a_u32)!
b_u64 := encode_binary(a_u64)!
b_i8 := encode_binary(a_i8)!
b_i16 := encode_binary(a_i16)!
b_i32 := encode_binary(a_i32)!
b_i64 := encode_binary(a_i64)!
b_int := encode_binary(a_int)!
b_f32 := encode_binary(a_f32)!
b_f64 := encode_binary(a_f64)!
b_bool := encode_binary(a_bool)!
b_rune := encode_binary(a_rune)!
b_isize := encode_binary(a_isize)!
b_usize := encode_binary(a_usize)!
b_string := encode_binary(a_string)!
c_u8 := decode_binary[[]u8](b_u8)!
c_u16 := decode_binary[[]u16](b_u16)!
c_u32 := decode_binary[[]u32](b_u32)!
c_u64 := decode_binary[[]u64](b_u64)!
c_i8 := decode_binary[[]i8](b_i8)!
c_i16 := decode_binary[[]i16](b_i16)!
c_i32 := decode_binary[[]i32](b_i32)!
c_i64 := decode_binary[[]i64](b_i64)!
c_int := decode_binary[[]int](b_int)!
c_f32 := decode_binary[[]f32](b_f32)!
c_f64 := decode_binary[[]f64](b_f64)!
c_bool := decode_binary[[]bool](b_bool)!
c_rune := decode_binary[[]rune](b_rune)!
c_isize := decode_binary[[]isize](b_isize)!
c_usize := decode_binary[[]usize](b_usize)!
c_string := decode_binary[[]string](b_string)!
assert a_u8 == c_u8
assert a_u16 == c_u16
assert a_u32 == c_u32
assert a_u64 == c_u64
assert a_i8 == c_i8
assert a_i16 == c_i16
assert a_i32 == c_i32
assert a_i64 == c_i64
assert a_int == c_int
assert a_f32 == c_f32
assert a_f64 == c_f64
assert a_bool == c_bool
assert a_rune == c_rune
assert a_isize == c_isize
assert a_usize == c_usize
assert a_string == c_string
assert b_u8 == [u8(2), 0, 0, 0, 0, 0, 0, 0, 137, 21]
assert b_u16 == [u8(2), 0, 0, 0, 0, 0, 0, 0, 205, 20, 66, 1]
assert b_u32 == [u8(2), 0, 0, 0, 0, 0, 0, 0, 189, 229, 3, 0, 207, 133, 0, 0]
assert b_u64 == [u8(2), 0, 0, 0, 0, 0, 0, 0, 112, 18, 4, 148, 0, 0, 0, 0, 145, 135, 42, 19,
0, 0, 0, 0]
assert b_i8 == [u8(2), 0, 0, 0, 0, 0, 0, 0, 245, 17]
assert b_i16 == [u8(2), 0, 0, 0, 0, 0, 0, 0, 239, 246, 143, 25]
assert b_i32 == [u8(2), 0, 0, 0, 0, 0, 0, 0, 206, 43, 255, 255, 30, 91, 0, 0]
assert b_i64 == [u8(2), 0, 0, 0, 0, 0, 0, 0, 107, 201, 196, 252, 255, 255, 255, 255, 229, 97,
59, 3, 0, 0, 0, 0]
assert b_int == [u8(2), 0, 0, 0, 0, 0, 0, 0, 121, 130, 255, 255, 255, 255, 255, 255, 145, 45,
11, 0, 0, 0, 0, 0]
assert b_f32 == [u8(2), 0, 0, 0, 0, 0, 0, 0, 41, 92, 175, 63, 102, 18, 170, 197]
assert b_f64 == [u8(2), 0, 0, 0, 0, 0, 0, 0, 118, 113, 27, 13, 20, 100, 223, 192, 253, 251,
253, 7, 220, 191, 199, 61]
assert b_bool == [u8(2), 0, 0, 0, 0, 0, 0, 0, 1, 0]
assert b_rune == [u8(2), 0, 0, 0, 0, 0, 0, 0, 101, 38, 0, 0, 138, 245, 1, 0]
assert b_string == [u8(3), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 226, 153, 165, 4, 0,
0, 0, 0, 0, 0, 0, 240, 159, 150, 138, 5, 0, 0, 0, 0, 0, 0, 0, 100, 102, 100, 50, 49]
$if x64 {
assert b_isize == [u8(2), 0, 0, 0, 0, 0, 0, 0, 135, 78, 255, 255, 255, 255, 255, 255, 22,
95, 0, 0, 0, 0, 0, 0]
assert b_usize == [u8(2), 0, 0, 0, 0, 0, 0, 0, 83, 152, 6, 0, 0, 0, 0, 0, 213, 142, 13,
0, 0, 0, 0, 0]
} $else {
assert b_isize == [u8(2), 0, 0, 0, 0, 0, 0, 0, 135, 78, 255, 255, 22, 95, 0, 0]
assert b_usize == [u8(2), 0, 0, 0, 0, 0, 0, 0, 83, 152, 6, 0, 213, 142, 13, 0]
}
}
struct St {
i int
}
fn test_encode_decode_map() {
a_map_string_string := {
'abc': 'def'
}
a_map_string_int := {
'abc': int(21343)
}
a_map_string_u8 := {
'abc': u8(37)
}
a_map_string_u16 := {
'abc': u16(3347)
}
a_map_string_u32 := {
'abc': u32(333347)
}
a_map_string_u64 := {
'abc': u64(64423)
}
a_map_string_i8 := {
'abc': i8(-37)
}
a_map_string_i16 := {
'abc': i16(-3347)
}
a_map_string_i32 := {
'abc': i32(-333347)
}
a_map_string_i64 := {
'abc': i64(-64423)
}
a_map_string_f32 := {
'abc': f32(1.543)
}
a_map_string_f64 := {
'abc': f64(1.54e31)
}
a_map_string_bool := {
'abc': true
}
a_map_string_rune := {
'abc': `♥`
}
a_map_string_isize := {
'abc': isize(-45433)
}
a_map_string_usize := {
'abc': usize(432211)
}
a_map_string_struct := {
's': St{1}
}
b_map_string_string := encode_binary(a_map_string_string)!
b_map_string_int := encode_binary(a_map_string_int)!
b_map_string_u8 := encode_binary(a_map_string_u8)!
b_map_string_u16 := encode_binary(a_map_string_u16)!
b_map_string_u32 := encode_binary(a_map_string_u32)!
b_map_string_u64 := encode_binary(a_map_string_u64)!
b_map_string_i8 := encode_binary(a_map_string_i8)!
b_map_string_i16 := encode_binary(a_map_string_i16)!
b_map_string_i32 := encode_binary(a_map_string_i32)!
b_map_string_i64 := encode_binary(a_map_string_i64)!
b_map_string_f32 := encode_binary(a_map_string_f32)!
b_map_string_f64 := encode_binary(a_map_string_f64)!
b_map_string_bool := encode_binary(a_map_string_bool)!
b_map_string_rune := encode_binary(a_map_string_rune)!
b_map_string_isize := encode_binary(a_map_string_isize)!
b_map_string_usize := encode_binary(a_map_string_usize)!
b_map_string_struct := encode_binary(a_map_string_struct)!
c_map_string_string := decode_binary[map[string]string](b_map_string_string)!
c_map_string_int := decode_binary[map[string]int](b_map_string_int)!
c_map_string_u8 := decode_binary[map[string]u8](b_map_string_u8)!
c_map_string_u16 := decode_binary[map[string]u16](b_map_string_u16)!
c_map_string_u32 := decode_binary[map[string]u32](b_map_string_u32)!
c_map_string_u64 := decode_binary[map[string]u64](b_map_string_u64)!
c_map_string_i8 := decode_binary[map[string]i8](b_map_string_i8)!
c_map_string_i16 := decode_binary[map[string]i16](b_map_string_i16)!
c_map_string_i32 := decode_binary[map[string]i32](b_map_string_i32)!
c_map_string_i64 := decode_binary[map[string]i64](b_map_string_i64)!
c_map_string_f32 := decode_binary[map[string]f32](b_map_string_f32)!
c_map_string_f64 := decode_binary[map[string]f64](b_map_string_f64)!
c_map_string_bool := decode_binary[map[string]bool](b_map_string_bool)!
c_map_string_rune := decode_binary[map[string]rune](b_map_string_rune)!
c_map_string_isize := decode_binary[map[string]isize](b_map_string_isize)!
c_map_string_usize := decode_binary[map[string]usize](b_map_string_usize)!
c_map_string_struct := decode_binary[map[string]St](b_map_string_struct)!
assert a_map_string_string == c_map_string_string
assert a_map_string_int == c_map_string_int
assert a_map_string_u8 == c_map_string_u8
assert a_map_string_u16 == c_map_string_u16
assert a_map_string_u32 == c_map_string_u32
assert a_map_string_i8 == c_map_string_i8
assert a_map_string_i16 == c_map_string_i16
assert a_map_string_i32 == c_map_string_i32
assert a_map_string_i64 == c_map_string_i64
assert a_map_string_f32 == c_map_string_f32
assert a_map_string_f64 == c_map_string_f64
assert a_map_string_bool == c_map_string_bool
assert a_map_string_rune == c_map_string_rune
assert a_map_string_isize == c_map_string_isize
assert a_map_string_usize == c_map_string_usize
assert a_map_string_struct == c_map_string_struct
assert b_map_string_string == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98,
99, 3, 0, 0, 0, 0, 0, 0, 0, 100, 101, 102]
assert b_map_string_int == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
95, 83, 0, 0, 0, 0, 0, 0]
assert b_map_string_u8 == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
37]
assert b_map_string_u16 == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
19, 13]
assert b_map_string_u32 == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
35, 22, 5, 0]
assert b_map_string_u64 == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
167, 251, 0, 0, 0, 0, 0, 0]
assert b_map_string_i8 == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
219]
assert b_map_string_i16 == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
237, 242]
assert b_map_string_i32 == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
221, 233, 250, 255]
assert b_map_string_i64 == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
89, 4, 255, 255, 255, 255, 255, 255]
assert b_map_string_f32 == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
6, 129, 197, 63]
assert b_map_string_f64 == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
212, 186, 221, 173, 2, 76, 104, 70]
assert b_map_string_bool == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
1]
assert b_map_string_rune == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98, 99,
101, 38, 0, 0]
$if x64 {
assert b_map_string_isize == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98,
99, 135, 78, 255, 255, 255, 255, 255, 255]
assert b_map_string_usize == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98,
99, 83, 152, 6, 0, 0, 0, 0, 0]
} $else {
assert b_map_string_isize == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98,
99, 135, 78, 255, 255]
assert b_map_string_usize == [u8(1), 0, 0, 0, 0, 0, 0, 0, 3, 0, 0, 0, 0, 0, 0, 0, 97, 98,
99, 83, 152, 6, 0]
}
assert b_map_string_struct == [u8(1), 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 115, 1,
0, 0, 0, 0, 0, 0, 0]
}
struct MyStruct {
f_u8 u8
f_u16 u16
f_u32 u32
f_u64 u64
f_i8 i8
f_i16 i16
f_i32 i32
f_i64 i64
f_int int
f_f32 f32
f_f64 f64
f_bool bool
f_rune rune
f_isize isize
f_usize usize
f_string string
f_array_u8 []u8
f_array_string []string
}
fn test_encode_decode_struct() {
a_struct := MyStruct{
f_u8: u8(31)
f_u16: u16(57)
f_u32: u32(6432)
f_u64: u64(7896423)
f_i8: i8(-22)
f_i16: i16(-5433)
f_i32: i32(-54244)
f_i64: i64(-8322234)
f_int: int(4235)
f_f32: f32(1.5382)
f_f64: f64(22421.32)
f_bool: bool(true)
f_rune: rune(`♥`)
f_isize: isize(42323)
f_usize: usize(83842)
f_string: 'fds♥323s'
f_array_u8: [u8(32), 22, 55, 72]
f_array_string: ['dfdss', 'dfsd3', '54344']
}
b_struct := encode_binary(a_struct)!
c_struct := decode_binary[MyStruct](b_struct)!
assert a_struct == c_struct
}
struct MyStruct_SkipFields {
mut:
f_u8 u8
f_u16 u16 @[serialize: '-']
f_u32 u32
f_u64 u64
f_i8 i8
f_i16 i16
f_i32 i32
f_i64 i64
f_int int
f_f32 f32
f_f64 f64
f_bool bool
f_rune rune
f_isize isize
f_usize usize
f_string string
f_array_u8 []u8 @[serialize: '-']
f_array_string []string
}
fn test_encode_decode_struct_skip_fields() {
a_struct := MyStruct_SkipFields{
f_u8: u8(31)
f_u16: u16(57)
f_u32: u32(6432)
f_u64: u64(7896423)
f_i8: i8(-22)
f_i16: i16(-5433)
f_i32: i32(-54244)
f_i64: i64(-8322234)
f_int: int(4235)
f_f32: f32(1.5382)
f_f64: f64(22421.32)
f_bool: bool(true)
f_rune: rune(`♥`)
f_isize: isize(42323)
f_usize: usize(83842)
f_string: 'fds♥323s'
f_array_u8: [u8(32), 22, 55, 72]
f_array_string: ['dfdss', 'dfsd3', '54344']
}
b_struct := encode_binary(a_struct)!
mut c_struct := decode_binary[MyStruct_SkipFields](b_struct)!
assert a_struct != c_struct
c_struct.f_u16 = u16(57)
c_struct.f_array_u8 = [u8(32), 22, 55, 72]
assert a_struct == c_struct
}
struct ComplexStruct {
f_u8 u8
f_u32 u32
f_u64 u64
f_string string
f_structs []MyStruct
f_maps []map[string]string
}
fn test_encode_decode_complex() {
a_complex := ComplexStruct{
f_u8: u8(78)
f_u32: u32(0x11223344)
f_u64: u64(0x55667788)
f_string: 'complex'
f_structs: [
MyStruct{
f_u8: u8(31)
f_u16: u16(57)
f_u32: u32(6432)
f_u64: u64(7896423)
f_i8: i8(-22)
f_i16: i16(-5433)
f_i32: i32(-54244)
f_i64: i64(-8322234)
f_int: int(4235)
f_f32: f32(1.5382)
f_f64: f64(22421.32)
f_bool: bool(true)
f_rune: rune(`♥`)
f_isize: isize(42323)
f_usize: usize(83842)
f_string: 'fds♥323s'
f_array_u8: [u8(32), 22, 55, 72]
f_array_string: ['dfdss', 'dfsd3', '54344']
},
MyStruct{
f_u8: u8(41)
f_u16: u16(67)
f_u32: u32(7432)
f_u64: u64(8896423)
f_i8: i8(-32)
f_i16: i16(-6433)
f_i32: i32(-64244)
f_i64: i64(-9322234)
f_int: int(5235)
f_f32: f32(2.5382)
f_f64: f64(32421.32)
f_bool: bool(true)
f_rune: rune(`♥`)
f_isize: isize(52323)
f_usize: usize(93842)
f_string: 'ads♥323s'
f_array_u8: [u8(22), 22, 55, 72]
f_array_string: ['dxfdss', 'dsefsd3', 'po54344']
},
]
f_maps: [
{
'abc': 'def'
},
{
'123': '456'
},
{
',./': '!@#'
},
]
}
b_complex := encode_binary(a_complex)!
c_complex := decode_binary[ComplexStruct](b_complex)!
assert a_complex == c_complex
// big endian test
b_complex_big_endian := encode_binary(a_complex, big_endian: true)!
c_complex_big_endian := decode_binary[ComplexStruct](b_complex_big_endian, big_endian: true)!
assert b_complex != b_complex_big_endian
assert a_complex == c_complex_big_endian
}
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