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
|
#![feature(proc_macro_hygiene)]
use dhall::de::SimpleStaticType;
use dhall_syntax::{SubExpr, X};
use dhall_generator;
#[test]
fn test_static_type() {
fn mktype(x: SubExpr<X, X>) -> dhall::expr::SimpleType<'static> {
x.into()
}
assert_eq!(
bool::get_simple_static_type(),
mktype(dhall_generator::subexpr!(Bool))
);
assert_eq!(
String::get_simple_static_type(),
mktype(dhall_generator::subexpr!(Text))
);
assert_eq!(
<Option<bool>>::get_simple_static_type(),
mktype(dhall_generator::subexpr!(Optional Bool))
);
assert_eq!(
<(bool, Option<String>)>::get_simple_static_type(),
mktype(dhall_generator::subexpr!({ _1: Bool, _2: Optional Text }))
);
#[derive(dhall::de::SimpleStaticType)]
#[allow(dead_code)]
struct A {
field1: bool,
field2: Option<bool>,
}
assert_eq!(
<A as dhall::de::SimpleStaticType>::get_simple_static_type(),
mktype(
dhall_generator::subexpr!({ field1: Bool, field2: Optional Bool })
)
);
#[derive(SimpleStaticType)]
#[allow(dead_code)]
struct B<'a, T: 'a> {
field1: &'a T,
field2: Option<T>,
}
assert_eq!(
<B<'static, bool>>::get_simple_static_type(),
A::get_simple_static_type()
);
#[derive(SimpleStaticType)]
#[allow(dead_code)]
struct C<T>(T, Option<String>);
assert_eq!(
<C<bool>>::get_simple_static_type(),
<(bool, Option<String>)>::get_simple_static_type()
);
#[derive(SimpleStaticType)]
#[allow(dead_code)]
struct D();
assert_eq!(
<C<D>>::get_simple_static_type(),
mktype(dhall_generator::subexpr!({ _1: {}, _2: Optional Text }))
);
#[derive(SimpleStaticType)]
#[allow(dead_code)]
enum E<T> {
A(T),
B(String),
};
assert_eq!(
<E<bool>>::get_simple_static_type(),
mktype(dhall_generator::subexpr!(< A: Bool | B: Text >))
);
}
|
