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Add tests of deserializing NonZero

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This commit is contained in:
David Tolnay
2022-01-20 21:43:08 -08:00
parent 7e7044d457
commit bc66aeb0d3
2 changed files with 749 additions and 2 deletions
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test_suite/tests/test_de_error.rs
+445 -1
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@@ -5,7 +5,10 @@ use serde::Deserialize;
use serde_test::{assert_de_tokens_error, Token};
use std::collections::{BTreeMap, BTreeSet, HashMap, HashSet};
use std::ffi::{CStr, CString};
use std::num::Wrapping;
use std::num::{
NonZeroI128, NonZeroI16, NonZeroI32, NonZeroI64, NonZeroI8, NonZeroIsize, NonZeroU128,
NonZeroU16, NonZeroU32, NonZeroU64, NonZeroU8, NonZeroUsize, Wrapping,
};
use std::time::{Duration, SystemTime};
#[derive(Copy, Clone, PartialEq, Debug, Deserialize)]
@@ -371,6 +374,447 @@ fn test_usize() {
);
}
#[test]
fn test_nonzero_i8() {
let test = assert_de_tokens_error::<NonZeroI8>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
// from signed
test(
&[Token::I16(-129)],
"invalid value: integer `-129`, expected i8",
);
test(
&[Token::I32(-129)],
"invalid value: integer `-129`, expected i8",
);
test(
&[Token::I64(-129)],
"invalid value: integer `-129`, expected i8",
);
test(
&[Token::I16(128)],
"invalid value: integer `128`, expected i8",
);
test(
&[Token::I32(128)],
"invalid value: integer `128`, expected i8",
);
test(
&[Token::I64(128)],
"invalid value: integer `128`, expected i8",
);
// from unsigned
test(
&[Token::U8(128)],
"invalid value: integer `128`, expected i8",
);
test(
&[Token::U16(128)],
"invalid value: integer `128`, expected i8",
);
test(
&[Token::U32(128)],
"invalid value: integer `128`, expected i8",
);
test(
&[Token::U64(128)],
"invalid value: integer `128`, expected i8",
);
}
#[test]
fn test_nonzero_i16() {
let test = assert_de_tokens_error::<NonZeroI16>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
// from signed
test(
&[Token::I32(-32769)],
"invalid value: integer `-32769`, expected i16",
);
test(
&[Token::I64(-32769)],
"invalid value: integer `-32769`, expected i16",
);
test(
&[Token::I32(32768)],
"invalid value: integer `32768`, expected i16",
);
test(
&[Token::I64(32768)],
"invalid value: integer `32768`, expected i16",
);
// from unsigned
test(
&[Token::U16(32768)],
"invalid value: integer `32768`, expected i16",
);
test(
&[Token::U32(32768)],
"invalid value: integer `32768`, expected i16",
);
test(
&[Token::U64(32768)],
"invalid value: integer `32768`, expected i16",
);
}
#[test]
fn test_nonzero_i32() {
let test = assert_de_tokens_error::<NonZeroI32>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
// from signed
test(
&[Token::I64(-2147483649)],
"invalid value: integer `-2147483649`, expected i32",
);
test(
&[Token::I64(2147483648)],
"invalid value: integer `2147483648`, expected i32",
);
// from unsigned
test(
&[Token::U32(2147483648)],
"invalid value: integer `2147483648`, expected i32",
);
test(
&[Token::U64(2147483648)],
"invalid value: integer `2147483648`, expected i32",
);
}
#[test]
fn test_nonzero_i64() {
let test = assert_de_tokens_error::<NonZeroI64>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
// from unsigned
test(
&[Token::U64(9223372036854775808)],
"invalid value: integer `9223372036854775808`, expected i64",
);
}
#[test]
fn test_nonzero_i128() {
let test = assert_de_tokens_error::<NonZeroI128>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
}
#[test]
fn test_nonzero_isize() {
let test = assert_de_tokens_error::<NonZeroIsize>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
}
#[test]
fn test_nonzero_u8() {
let test = assert_de_tokens_error::<NonZeroU8>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
// from signed
test(&[Token::I8(-1)], "invalid value: integer `-1`, expected u8");
test(
&[Token::I16(-1)],
"invalid value: integer `-1`, expected u8",
);
test(
&[Token::I32(-1)],
"invalid value: integer `-1`, expected u8",
);
test(
&[Token::I64(-1)],
"invalid value: integer `-1`, expected u8",
);
test(
&[Token::I16(256)],
"invalid value: integer `256`, expected u8",
);
test(
&[Token::I32(256)],
"invalid value: integer `256`, expected u8",
);
test(
&[Token::I64(256)],
"invalid value: integer `256`, expected u8",
);
// from unsigned
test(
&[Token::U16(256)],
"invalid value: integer `256`, expected u8",
);
test(
&[Token::U32(256)],
"invalid value: integer `256`, expected u8",
);
test(
&[Token::U64(256)],
"invalid value: integer `256`, expected u8",
);
}
#[test]
fn test_nonzero_u16() {
let test = assert_de_tokens_error::<NonZeroU16>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
// from signed
test(
&[Token::I8(-1)],
"invalid value: integer `-1`, expected u16",
);
test(
&[Token::I16(-1)],
"invalid value: integer `-1`, expected u16",
);
test(
&[Token::I32(-1)],
"invalid value: integer `-1`, expected u16",
);
test(
&[Token::I64(-1)],
"invalid value: integer `-1`, expected u16",
);
test(
&[Token::I32(65536)],
"invalid value: integer `65536`, expected u16",
);
test(
&[Token::I64(65536)],
"invalid value: integer `65536`, expected u16",
);
// from unsigned
test(
&[Token::U32(65536)],
"invalid value: integer `65536`, expected u16",
);
test(
&[Token::U64(65536)],
"invalid value: integer `65536`, expected u16",
);
}
#[test]
fn test_nonzero_u32() {
let test = assert_de_tokens_error::<NonZeroU32>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
// from signed
test(
&[Token::I8(-1)],
"invalid value: integer `-1`, expected u32",
);
test(
&[Token::I16(-1)],
"invalid value: integer `-1`, expected u32",
);
test(
&[Token::I32(-1)],
"invalid value: integer `-1`, expected u32",
);
test(
&[Token::I64(-1)],
"invalid value: integer `-1`, expected u32",
);
test(
&[Token::I64(4294967296)],
"invalid value: integer `4294967296`, expected u32",
);
// from unsigned
test(
&[Token::U64(4294967296)],
"invalid value: integer `4294967296`, expected u32",
);
}
#[test]
fn test_nonzero_u64() {
let test = assert_de_tokens_error::<NonZeroU64>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
// from signed
test(
&[Token::I8(-1)],
"invalid value: integer `-1`, expected u64",
);
test(
&[Token::I16(-1)],
"invalid value: integer `-1`, expected u64",
);
test(
&[Token::I32(-1)],
"invalid value: integer `-1`, expected u64",
);
test(
&[Token::I64(-1)],
"invalid value: integer `-1`, expected u64",
);
}
#[test]
fn test_nonzero_u128() {
let test = assert_de_tokens_error::<NonZeroU128>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
// from signed
test(
&[Token::I8(-1)],
"invalid value: integer `-1`, expected u128",
);
test(
&[Token::I16(-1)],
"invalid value: integer `-1`, expected u128",
);
test(
&[Token::I32(-1)],
"invalid value: integer `-1`, expected u128",
);
test(
&[Token::I64(-1)],
"invalid value: integer `-1`, expected u128",
);
}
#[test]
fn test_nonzero_usize() {
let test = assert_de_tokens_error::<NonZeroUsize>;
// from zero
test(&[Token::I8(0)], "expected a non-zero value");
test(&[Token::I16(0)], "expected a non-zero value");
test(&[Token::I32(0)], "expected a non-zero value");
test(&[Token::I64(0)], "expected a non-zero value");
test(&[Token::U8(0)], "expected a non-zero value");
test(&[Token::U16(0)], "expected a non-zero value");
test(&[Token::U32(0)], "expected a non-zero value");
test(&[Token::U64(0)], "expected a non-zero value");
// from signed
test(
&[Token::I8(-1)],
"invalid value: integer `-1`, expected usize",
);
test(
&[Token::I16(-1)],
"invalid value: integer `-1`, expected usize",
);
test(
&[Token::I32(-1)],
"invalid value: integer `-1`, expected usize",
);
test(
&[Token::I64(-1)],
"invalid value: integer `-1`, expected usize",
);
}
#[test]
fn test_unknown_field() {
assert_de_tokens_error::<StructDenyUnknown>(