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