2020-10-27 08:29:57 +08:00
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#[test]
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fn test_nan() {
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2020-11-05 07:40:04 +08:00
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let x = "NaN".to_string();
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assert_eq!(format!("{}", f64::NAN), x);
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assert_eq!(format!("{:e}", f64::NAN), x);
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assert_eq!(format!("{:E}", f64::NAN), x);
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2020-10-27 08:29:57 +08:00
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}
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