diny_test 0.2.4

Test serializer format for the diny framework
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85

use super::*;
    
pub trait Iterable {
    type Item;
    type Iter<'a>: 'a + Iterator<Item=&'a Self::Item>
    where
        Self: 'a,
        Self::Item: 'a
    ;

    fn iter(&self) -> Self::Iter<'_>;
}

pub fn cmp_ord<'a, I, T>(i1: &'a I, i2: &'a I) -> bool
where
    I: Iterable<Item = T>,
    T: 'a + PartialEq + core::fmt::Debug,
{
    let iter1 = i1.iter();
    let mut iter2 = i2.iter();
    for v1 in iter1 {
        if let Some(v2) = iter2.next() {
            if cmp_eq(&v1, &v2) {
                continue;
            }
        }
        return false;
    }
    iter2.next().is_none()
}

#[allow(unused)]
pub fn test_serialize<C>(send: C)
where
    C: diny::AsyncSerialization + Iterable,
    C::Item: diny::AsyncSerialization + PartialEq + core::fmt::Debug,
{
    #[cfg(any(feature = "std", feature = "alloc"))]
    assert!(cmp_ord(&send, &serialize_vec(&send)));
    #[cfg(not(any(feature = "std", feature = "alloc")))]
    assert!(cmp_ord(send, &serialize_slice(send, &mut [0u8; 1024])));

    #[cfg(feature = "std")]
    assert!(cmp_ord(&send, &serialize_pin_hole(&send)));

    stream(send);
}

#[allow(unused)]
pub fn test_serialize_exact<C, const LEN: usize>(send: C)
where
    C: diny::AsyncSerialization + Iterable,
    C::Item: diny::AsyncSerialization + PartialEq + core::fmt::Debug,
{
    let recv_1 = test_serialize_exact_ref::<C, LEN>(&send);

    #[cfg(feature = "std")]
    assert!(cmp_ord(&send, &serialize_pin_hole(&send)));

    let recv_2 = stream_exact::<C, LEN>(send);
    assert!(cmp_ord(&recv_1, &recv_2));
}

#[allow(unused)]
pub fn test_serialize_exact_ref<'a, C, const LEN: usize>(send: &'a C) -> C
where
    C: diny::AsyncSerialize + diny::AsyncDeserialize + Iterable,
    C::Item: 'a + diny::AsyncSerialization + PartialEq + core::fmt::Debug,
{
    let recv = serialize_exact_ref::<C, LEN>(send);
    assert!(cmp_ord(send, &recv));

    #[cfg(feature = "std")]
    assert!(cmp_ord(send, &serialize_pin_hole(send)));

    recv
}

#[allow(unused)]
pub fn test_serialize_exact_with_error<T, const LEN: usize>(send: &T)
where
    T: diny::AsyncSerialization,
{
    serialize_slice_err(send, &mut [0u8; LEN]);
}