use smoothy::assert_that; mod succeeds { use super::*; #[test] fn with_numbers() { assert_that(21u8).is(21); } #[test] fn with_strings() { assert_that(String::from("Hello World!")).is(String::from("Hello World!")); } #[test] fn with_string_slices() { assert_that("Hello World!").is("Hello World!"); } } mod fails { use super::*; #[test] #[should_panic = "assertion failed: `(left == right)`"] fn with_not_matching_values() { assert_that(21u8).is(12); } }