= Nom Test Helpers

https://pwoolcoc.gitlab.io/nom-test-helpers/nomtesthelpers/[Documentation]

== Usage

Put this in your Cargo.toml:

[dependencies]

nom-test-helpers = "1.0.0"

And in your crate root:

[source,rust]

#[macrouse] extern crate nomtest_helpers;

== Examples

The macros in this crate are mostly focused on asserting things about IResult values returned from a nom parser.

For example, here is how you would test that an IResult is done, with a specific value for it's output value:

[source,rust]

[macrouse] extern crate nomtest_helpers;

[macro_use] extern crate nom;

named!(abcd<&str, &str>, tag_s!("abcd"));

fn main() { let r = abcd("abcd"); assertdoneand_eq!(r, "abcd");

// Additionally, if you want to assert that the I value of the IResult is empty,
// you can use `assert_finished_and_eq!` instead:

assert_finished_and_eq!(r, "abcd");

}