Other

• cache convco
• (deps) bump Swatinem/rust-cache from 2.7.3 to 2.7.7
• (deps) update deps

Three small improvements which might potentially represent breaking changes, but likely do not:

Inner and outer attributes

As identified by @tisonkun in #33, previous versions of this crate did not support tagging a test function with #[ignore]. Other attributes were also ignored. As of test-harness 0.3.0, both inner and outer attributes are applied to the test function.

Function visibility

This version also propagates test function visibility

Special handling of #[should_panic]

In general, tests can return any impl std::process::Termination, but #[should_panic] tests MUST return the concrete unit type (). In order to enable the usage of #[should_panic] now that attributes are propagated, test-harness checks for that attribute specifically and forces the return type to be ().

Changelog

Added

• [breaking] propagate attributes and visibility

Other

• (actions) enforce conventional commits
• (deps) bump actions/configure-pages from 4 to 5
• (actions) dependabot uses conventional commits
• Bump Swatinem/rust-cache from 2.7.2 to 2.7.3
• (actions) use release-plz
• (actions) remove protoc from docs and fix permissions
• Bump Swatinem/rust-cache from 2.7.1 to 2.7.2

Two small improvements, one of which is potentially vaguely semver-breaking:

#[test(harness)]

If your test harness is named harness as in fn harness(test: ...), instead of writing #[test(harness = harness)], you can just write #[test(harness)].

Passing through any impl Termination

Tests will now return any type that implements std::process::Termination, not just (). This is possibly semver-breaking if somehow there was code that was using type inference based on the return type being (), but other than that, returning () will continue to work.

This update adds support for using this test macro as a drop-in replacement for the standard #[test] macro, with no harness argument. This allows test harness usage to be interleaved with tests that need no setup/teardown, without the need to fully namespace test_harness::test

initial release!