For unit tests I need compare structs with f64/f32. So I am looking for crate with such functionality: #[derive(FloatPartialEq)] struct Foo { #[FloatPartialEq(epsilon = "0.1")] x: f32, id: String, geo_code: [u8; 2], } Has anyone heard of such crate or crate with similar functionality?

Looking for crate: custom derive PartialEq for floats

scottmcm March 8, 2018, 12:48am 4

Other possibilities for unit tests include things like https://crates.io/crates/assert_approx_eq (From the thread Assert_eq! for float numbers)

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