[rustc.git] / src / tools / clippy / tests / ui / unseparated_prefix_literals.fixed

//@aux-build:proc_macro_derive.rs

#![warn(clippy::unseparated_literal_suffix)]
#![allow(dead_code)]

#[macro_use]
extern crate proc_macro_derive;

// Test for proc-macro attribute
#[derive(ClippyMiniMacroTest)]
struct Foo;

macro_rules! lit_from_macro {
    () => {
        42_usize
    };
}

fn main() {
    let _ok1 = 1234_i32;
    let _ok2 = 1234_isize;
    let _ok3 = 0x123_isize;
    let _fail1 = 1234_i32;
    let _fail2 = 1234_u32;
    let _fail3 = 1234_isize;
    let _fail4 = 1234_usize;
    let _fail5 = 0x123_isize;

    let _okf1 = 1.5_f32;
    let _okf2 = 1_f32;
    let _failf1 = 1.5_f32;
    let _failf2 = 1_f32;

    // Test for macro
    let _ = lit_from_macro!();

    // Counter example
    let _ = line!();
    // Because `assert!` contains `line!()` macro.
    assert_eq!(4897_u32, 32223);
}
Commit	Line	Data
781aab86	1	//@aux-build:proc_macro_derive.rs
f20569fa XL	2
	3	#![warn(clippy::unseparated_literal_suffix)]
	4	#![allow(dead_code)]
	5
	6	#[macro_use]
17df50a5	7	extern crate proc_macro_derive;
f20569fa XL	8
	9	// Test for proc-macro attribute
	10	#[derive(ClippyMiniMacroTest)]
	11	struct Foo;
	12
	13	macro_rules! lit_from_macro {
	14	() => {
	15	42_usize
	16	};
	17	}
	18
	19	fn main() {
	20	let _ok1 = 1234_i32;
	21	let _ok2 = 1234_isize;
	22	let _ok3 = 0x123_isize;
	23	let _fail1 = 1234_i32;
	24	let _fail2 = 1234_u32;
	25	let _fail3 = 1234_isize;
	26	let _fail4 = 1234_usize;
	27	let _fail5 = 0x123_isize;
	28
	29	let _okf1 = 1.5_f32;
	30	let _okf2 = 1_f32;
	31	let _failf1 = 1.5_f32;
	32	let _failf2 = 1_f32;
	33
	34	// Test for macro
	35	let _ = lit_from_macro!();
	36
	37	// Counter example
	38	let _ = line!();
	39	// Because `assert!` contains `line!()` macro.
	40	assert_eq!(4897_u32, 32223);
	41	}