mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-01 15:01:51 +00:00
19 lines
530 B
Rust
19 lines
530 B
Rust
// run-pass
|
|
use std::collections::HashMap;
|
|
|
|
fn check_strs(actual: &str, expected: &str) -> bool {
|
|
if actual != expected {
|
|
println!("Found {}, but expected {}", actual, expected);
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
pub fn main() {
|
|
let mut table = HashMap::new();
|
|
table.insert("one".to_string(), 1);
|
|
table.insert("two".to_string(), 2);
|
|
assert!(check_strs(&format!("{:?}", table), "{\"one\": 1, \"two\": 2}") ||
|
|
check_strs(&format!("{:?}", table), "{\"two\": 2, \"one\": 1}"));
|
|
}
|