= Nom Test Helpers
== Usage
Put this in your Cargo.toml:
----
[dependencies]
nom-test-helpers = "1.0.0"
----
And in your crate root:
[source,rust]
----
#[macro_use] extern crate nom_test_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]
----
#[macro_use] extern crate nom_test_helpers;
#[macro_use] extern crate nom;
named!(abcd<&str, &str>, tag_s!("abcd"));
fn main() {
let r = abcd("abcd");
assert_done_and_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");
}
----