clap/.github/workflows/coverage.yml
Ed Page 63275d3f13 Speed up PR feedback
This drops us down to just a handlful of jobs, allowing us full
parallelism (github caps max parallel jobs).  This is dependent on us
using bors to run the "ci" before merging into master.

There is a balance in what to run.  We should consider what is most
likely to break for the widest variety of PRs.  Contributors that expect
an uncovered case to fail can always specify `@bors try`

Motivation
- Mac is similar enough to Linux, we only need to run one of them and
  Linux has more parallel runners on Github.
- Since we deal with `OsStr`, test Windows because its different than
  the others.
- People are most likely to make changes on `stable` and break support
  for MSRV, so we should verify that
- Still test on `stable` to not block feedback if we run into problems
  with dependencies and our MSRV run.
- On the other hand, beta and nightly are less likely to break on an
  individual PR
- Remove benchmarks because most changes are not performance sensitive
  and we aren't looking at the results enough to justify a 30 minute run.

Fixes #2801
2021-10-07 09:02:28 -05:00

39 lines
1 KiB
YAML

name: Coverage
on:
pull_request:
branches: [master]
push:
branches: [master, staging, trying]
concurrency:
group: coverage-${{ github.ref }}
cancel-in-progress: true
jobs:
coverage:
name: Coverage
continue-on-error: true
runs-on: ubuntu-latest
steps:
- name: Install rust
uses: actions-rs/toolchain@v1
with:
toolchain: nightly
components: llvm-tools-preview
override: true
- name: Checkout
uses: actions/checkout@v2
- name: Install llvm-cov
uses: actions-rs/install@v0.1
with:
crate: cargo-llvm-cov
version: 0.1.0-alpha.4
use-tool-cache: true
- name: Coverage
uses: actions-rs/cargo@v1
with:
command: llvm-cov
args: --features "wrap_help yaml regex" --lcov --output-path lcov.info
- name: Coveralls
uses: coverallsapp/github-action@master
with:
path-to-lcov: lcov.info
github-token: ${{ secrets.github_token }}