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
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
use crate::id::GuildId;
use serde::{Deserialize, Deserializer, Serialize};
#[derive(Clone, Debug, Deserialize, Eq, PartialEq, Serialize)]
pub struct GuildDelete {
pub id: GuildId,
#[serde(default, deserialize_with = "nullable_unavailable")]
pub unavailable: bool,
}
fn nullable_unavailable<'de, D: Deserializer<'de>>(deserializer: D) -> Result<bool, D::Error> {
Ok(Deserialize::deserialize(deserializer).unwrap_or_default())
}
#[cfg(test)]
mod tests {
use super::super::GuildDelete;
use crate::id::GuildId;
use serde_test::Token;
#[test]
fn test_guild_delete_available() {
let expected = GuildDelete {
id: GuildId(123),
unavailable: true,
};
serde_test::assert_de_tokens(
&expected,
&[
Token::Struct {
name: "GuildDelete",
len: 2,
},
Token::Str("id"),
Token::NewtypeStruct { name: "GuildId" },
Token::Str("123"),
Token::Str("unavailable"),
Token::Bool(true),
Token::StructEnd,
],
);
serde_test::assert_ser_tokens(
&expected,
&[
Token::Struct {
name: "GuildDelete",
len: 2,
},
Token::Str("id"),
Token::NewtypeStruct { name: "GuildId" },
Token::Str("123"),
Token::Str("unavailable"),
Token::Bool(true),
Token::StructEnd,
],
);
}
#[test]
fn test_guild_delete_unavailable() {
let expected = GuildDelete {
id: GuildId(123),
unavailable: false,
};
serde_test::assert_de_tokens(
&expected,
&[
Token::Struct {
name: "GuildDelete",
len: 2,
},
Token::Str("id"),
Token::NewtypeStruct { name: "GuildId" },
Token::Str("123"),
Token::Str("unavailable"),
Token::Bool(false),
Token::StructEnd,
],
);
serde_test::assert_ser_tokens(
&expected,
&[
Token::Struct {
name: "GuildDelete",
len: 2,
},
Token::Str("id"),
Token::NewtypeStruct { name: "GuildId" },
Token::Str("123"),
Token::Str("unavailable"),
Token::Bool(false),
Token::StructEnd,
],
);
}
#[test]
fn test_guild_delete_unavailable_null_default() {
let expected = GuildDelete {
id: GuildId(123),
unavailable: false,
};
serde_test::assert_de_tokens(
&expected,
&[
Token::Struct {
name: "GuildDelete",
len: 2,
},
Token::Str("id"),
Token::NewtypeStruct { name: "GuildId" },
Token::Str("123"),
Token::Str("unavailable"),
Token::None,
Token::StructEnd,
],
);
}
}