test_panic 0.8.0

//! Utility for test cases with panic.
//!
//! _The author of this crate is not good at English._  
//! _Forgive me if the document is hard to read._
//!
//! For the same purpose, `shoud_panic` attribute is provided in the
//! Rust standard, but it is not so useful, hence we created this crate.
//!
//! # Examples
//!
//! Example with always panic.
//!
//! ```no_run
//! use test_panic::prelude::*;
//!
//! #[test]
//! fn test() {
//!     let result = test_panic(|| panic!("message."));
//!     assert!(result.is_panic());
//!     assert!(result.message().contains("message"));
//! }
//! ```
//!
//! Example with multiple tests.
//!
//! ```no_run
//! use test_panic::prelude::*;
//!
//! #[test]
//! fn with_multi_tests() {
//!     let datas = [
//!         ((10, 3), ok(3)),
//!         ((10, 0), ng()),
//!         ((10, 15), msg("Result is too small")),
//!     ];
//!
//!     for ((x, y), tobe) in datas {
//!         let asis = test_panic(|| divide(x, y));
//!         assert_eqa!(asis, tobe);
//!     }
//! }
//!
//! fn divide(x: i32, y: i32) -> i32 {
//!     assert!(y > 0);
//!     assert!(x / y >= 1, "Result is too small");
//!     x / y
//! }
//! ```

#![warn(missing_docs)]
#![forbid(unsafe_code)]

pub mod msg;
pub mod prelude;
pub use funcs::*;
pub use test_panic_result::*;

mod funcs;
mod macros;
mod test_panic_result;
mod util;