type-parametrized test cases

[ubnt-intrepid]

#[rye::test]
fn typed_test<T>()
where
    T: fmt::Debug + Default,
{
    let default = T::default();
    assert!( format!("{:?}", default) != "" );
}

rye::typed_test!(test_template::<i32>);
rye::typed_test!(test_template::<String>);
#[cfg(feature = "foo")]
rye::typed_test!(test_template::<(i32, f32)>);

The above test will generate the following test cases:

• typed_test::<i32>
• typed_test::<String>
• typed_test::<(i32, f32)> (with feature = "foo")

ref: https://github.com/catchorg/Catch2/blob/master/docs/test-cases-and-sections.md#type-parametrised-test-cases