1 unstable release
0.1.0 | Jul 30, 2019 |
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#8 in #assert-eq
44 downloads per month
Used in valibuk_core
53KB
280 lines
assert_tokens_eq
Like Rust's built-in assert_eq
macro, but for token streams.
Passes them through rustfmt,
and shows a pretty diff
(powered by pretty_assertions).
How it works
You write:
let got = something_that_generates_rust_code();
let expected = quote! {
#[no_mangle]
extern "C" fn foo(
input: *const ::libc::c_char,
input_len: ::libc::size_t,
input3: *const ::libc::c_int,
input3_len: ::libc::size_t,
) {
fn foo(input: Arc<str>, input2: Arc<str>) {}
unimplemented!()
}
};
assert_tokens_eq!(got, expected);
and you get:
License
Licensed under either of
- Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
- MIT license (LICENSE-MIT or http://opensource.org/licenses/MIT)
at your option.
Contribution
Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.
Dependencies
~2.5MB
~51K SLoC