cargo-tests

description: generate llvm-cov reports when testings note: requires nightly

code based on https://doc.rust-lang.org/nightly/unstable-book/compiler-flags/source-based-code-coverage.html

commands:

 cargo tests <args>     run tests & generate cov report

 cargo tests all        runs clean && tests && report

 cargo tests clean      cleans up cov artifacts

 cargo tests report     open cov report

Setup

in order to use this package you must have the following set up

rustup default nightly rustup component add llvm-tools-preview