]>
Commit | Line | Data |
---|---|---|
2c00a5a8 XL |
1 | #![cfg(feature = "serde-1")] |
2 | extern crate arrayvec; | |
3 | extern crate serde_test; | |
4 | ||
5 | mod array_vec { | |
6 | use arrayvec::ArrayVec; | |
7 | ||
8 | use serde_test::{Token, assert_tokens, assert_de_tokens_error}; | |
9 | ||
10 | #[test] | |
11 | fn test_ser_de_empty() { | |
12 | let vec = ArrayVec::<[u32; 0]>::new(); | |
13 | ||
14 | assert_tokens(&vec, &[ | |
15 | Token::Seq { len: Some(0) }, | |
16 | Token::SeqEnd, | |
17 | ]); | |
18 | } | |
19 | ||
20 | ||
21 | #[test] | |
22 | fn test_ser_de() { | |
23 | let mut vec = ArrayVec::<[u32; 3]>::new(); | |
24 | vec.push(20); | |
25 | vec.push(55); | |
26 | vec.push(123); | |
27 | ||
28 | assert_tokens(&vec, &[ | |
29 | Token::Seq { len: Some(3) }, | |
30 | Token::U32(20), | |
31 | Token::U32(55), | |
32 | Token::U32(123), | |
33 | Token::SeqEnd, | |
34 | ]); | |
35 | } | |
36 | ||
37 | #[test] | |
38 | fn test_de_too_large() { | |
39 | assert_de_tokens_error::<ArrayVec<[u32; 2]>>(&[ | |
40 | Token::Seq { len: Some(3) }, | |
41 | Token::U32(13), | |
42 | Token::U32(42), | |
43 | Token::U32(68), | |
44 | ], "invalid length 3, expected an array with no more than 2 items"); | |
45 | } | |
46 | } | |
47 | ||
48 | mod array_string { | |
49 | use arrayvec::ArrayString; | |
50 | ||
51 | use serde_test::{Token, assert_tokens, assert_de_tokens_error}; | |
52 | ||
53 | #[test] | |
54 | fn test_ser_de_empty() { | |
55 | let string = ArrayString::<[u8; 0]>::new(); | |
56 | ||
57 | assert_tokens(&string, &[ | |
58 | Token::Str(""), | |
59 | ]); | |
60 | } | |
61 | ||
62 | ||
63 | #[test] | |
64 | fn test_ser_de() { | |
65 | let string = ArrayString::<[u8; 9]>::from("1234 abcd") | |
66 | .expect("expected exact specified capacity to be enough"); | |
67 | ||
68 | assert_tokens(&string, &[ | |
69 | Token::Str("1234 abcd"), | |
70 | ]); | |
71 | } | |
72 | ||
73 | #[test] | |
74 | fn test_de_too_large() { | |
75 | assert_de_tokens_error::<ArrayString<[u8; 2]>>(&[ | |
76 | Token::Str("afd") | |
77 | ], "invalid length 3, expected a string no more than 2 bytes long"); | |
78 | } | |
79 | } |