File: nan.rs

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rustc 1.86.0%2Bdfsg1-1
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#[test]
fn test_nan() {
    let x = "NaN".to_string();
    assert_eq!(format!("{}", f64::NAN), x);
    assert_eq!(format!("{:e}", f64::NAN), x);
    assert_eq!(format!("{:E}", f64::NAN), x);
}