Mara 04045cc83f Rollup merge of #82770 - m-ou-se:assert-match, r=joshtriplett ... Add assert_matches macro. This adds `assert_matches!(expression, pattern)`. Unlike the other asserts, this one ~~consumes the expression~~ may consume the expression, to be able to match the pattern. (It could add a `&` implicitly, but that's noticable in the pattern, and will make a consuming guard impossible.) See https://github.com/rust-lang/rust/issues/62633#issuecomment-790737853 This re-uses the same `left: .. right: ..` output as the `assert_eq` and `assert_ne` macros, but with the pattern as the right part: assert_eq: ``` assertion failed: `(left == right)` left: `Some("asdf")`, right: `None` ``` assert_matches: ``` assertion failed: `(left matches right)` left: `Ok("asdf")`, right: `Err(_)` ``` cc ```@cuviper```		2021-03-05 10:57:23 +01:00
..
benches	mv std libs to library/	2020-07-27 19:51:13 -05:00
src	Rollup merge of #82770 - m-ou-se:assert-match, r=joshtriplett	2021-03-05 10:57:23 +01:00
tests	Fix SGX CI, take 3	2020-12-07 15:22:34 +01:00
build.rs	Drop support for cloudabi targets	2020-11-22 17:11:41 -05:00
Cargo.toml	Bump minimum libc version to 0.2.85 for std.	2021-02-24 12:47:28 +01:00