31 lines
922 B
Rust
31 lines
922 B
Rust
#![allow(non_snake_case)]
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#![allow(clippy::cast_lossless)]
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macro_rules! test {
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($($name:ident($value:expr, $expected:expr))*) => {
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$(
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#[test]
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fn $name() {
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let mut buffer = itoa::Buffer::new();
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let s = buffer.format($value);
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assert_eq!(s, $expected);
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}
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)*
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}
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}
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test! {
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test_u64_0(0u64, "0")
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test_u64_half(u32::max_value() as u64, "4294967295")
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test_u64_max(u64::max_value(), "18446744073709551615")
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test_i64_min(i64::min_value(), "-9223372036854775808")
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test_i16_0(0i16, "0")
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test_i16_min(i16::min_value(), "-32768")
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test_u128_0(0u128, "0")
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test_u128_max(u128::max_value(), "340282366920938463463374607431768211455")
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test_i128_min(i128::min_value(), "-170141183460469231731687303715884105728")
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test_i128_max(i128::max_value(), "170141183460469231731687303715884105727")
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}
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