Macro matches_tuple 

matches_tuple!() { /* proc-macro */ }

Matches a tuple struct by applying an inner matcher to each positional field.

Without a trailing .. every element must be listed; with .. the unlisted trailing elements are ignored.

use test_better::prelude::*;
use test_better::matches_tuple;

#[derive(Debug)]
struct Point(i32, i32);

fn check(point: Point) -> TestResult {
    check!(point).satisfies(matches_tuple!(Point(gt(0), lt(100))))?;
    Ok(())
}