Jrest

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The equivalent of Jest for Rust.

Jrest is a testing framework project for Rust, inspired by Jest, easy to write and easy to read, with fancy diffs when tests fail.

⚠️ Be aware that this is a work in progress.

But it should get regular updates since I'm using it every week on my own open-source projects.

Installation

sh cargo add --dev jrest

Note
https://crates.io/crates/rest is unfortunately squatted by a ghost.
That's why I had to name it Jrest instead of Rest.

Usage

.to_be()

```rust use jrest::expect;

[test]

fn testsomething() { expect!("A &str").tobe("A &str"); expect!("A String".tostring()).tobe("A String".to_string()); } ```

Primitives

.to_be_greater_than()

```rust use jrest::expect;

[test]

fn testsomething() { expect!(3).tobegreaterthan(2); } ```

.to_be_greater_than_or_equal()

```rust use jrest::expect;

[test]

fn testsomething() { expect!(3).tobegreaterthanorequal(2); expect!(3).tobegreaterthanor_equal(3); } ```

.to_be_less_than()

```rust use jrest::expect;

[test]

fn testsomething() { expect!(2).tobelessthan(3); } ```

.to_be_less_than_or_equal()

```rust use jrest::expect;

[test]

fn testsomething() { expect!(2).tobelessthanorequal(3); expect!(2).tobelessthanor_equal(2); } ```

Strings

.to_start_with()

```rust use jrest::expect;

[test]

fn testsomething() { expect!("cargo").toend_with("go"); } ```

.to_start_with()

```rust use jrest::expect;

[test]

fn testsomething() { expect!("cargo").tostart_with("car"); } ```

Roadmap