#![cfg(feature ="arbitrary_precision")]#[test]fntest(){let float =5.55f32;let value =serde_json_pythonic::to_value(float).unwrap();let json =serde_json_pythonic::to_string(&value).unwrap();// If the f32 were cast to f64 by Value before serialization, then this
// would incorrectly serialize as 5.550000190734863.
assert_eq!(json,"5.55");}