rust/tests/ui/binding/pat-ranges.rs

21 lines
490 B
Rust

//@ run-pass
// Parsing of range patterns
#![allow(ellipsis_inclusive_range_patterns)]
const NUM1: i32 = 10;
mod m {
pub const NUM2: i32 = 16;
}
fn main() {
if let NUM1 ... m::NUM2 = 10 {} else { panic!() }
if let ::NUM1 ... ::m::NUM2 = 11 {} else { panic!() }
if let -13 ... -10 = 12 { panic!() } else {}
if let NUM1 ..= m::NUM2 = 10 {} else { panic!() }
if let ::NUM1 ..= ::m::NUM2 = 11 {} else { panic!() }
if let -13 ..= -10 = 12 { panic!() } else {}
}