https://github.com/wcampbell0x2a/assert_hex

Rust library to display assert panics in hexadecimal format
https://github.com/wcampbell0x2a/assert_hex

assert hex rust

Last synced: 4 days ago
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Rust library to display assert panics in hexadecimal format

• Host: GitHub
• URL: https://github.com/wcampbell0x2a/assert_hex
• Owner: wcampbell0x2a
• License: mit
• Created: 2020-03-09T20:34:08.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2023-09-17T14:49:13.000Z (over 1 year ago)
• Last Synced: 2024-11-15T18:33:20.436Z (2 months ago)
• Topics: assert, hex, rust
• Language: Rust
• Homepage:
• Size: 28.3 KB
• Stars: 0
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE-MIT

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README

        
# assert_hex

[![Latest Version](https://img.shields.io/crates/v/assert_hex.svg)](https://crates.io/crates/assert_hex)

[![Rust Documentation](https://docs.rs/assert_hex/badge.svg)](https://docs.rs/assert_hex)

[![Crates.io](https://img.shields.io/crates/d/assert_hex)](https://crates.io/crates/assert_hex)

display expression using `{:#x?}` format when false assertion causes `panic!()`.

# Why

Writing and testing protocol level libraries requires many tests to be written

with respect to byte level protocol sections in hex. This library simplifies the process

of viewing the differences between these types when tests fail by displaying by using the

`{:#x?}` representation.

# Usage

*Compiler support: requires rustc 1.39+*

```

$ cargo add assert_hex

```

Replace `assert_eq` or `assert_ne` with `assert_eq_hex` or `assert_ne_hex`

respectively.

## Changelog

See [CHANGELOG.md](https://github.com/wcampbell0x2a/assert_hex/blob/master/CHANGELOG.md)