test-coverage-examples #27
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| on: | |
| schedule: | |
| # * is a special character in YAML so you have to quote this string | |
| # Trigger once a month at 10:00 on the first day of every month | |
| - cron: "00 10 1 * *" | |
| name: test-coverage-examples | |
| jobs: | |
| test-coverage-examples: | |
| runs-on: ubuntu-latest | |
| env: | |
| GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - uses: r-lib/actions/setup-r@v2 | |
| with: | |
| use-public-rspm: true | |
| - uses: r-lib/actions/setup-r-dependencies@v2 | |
| with: | |
| extra-packages: | | |
| any::covr | |
| local::. | |
| - name: Test example coverage | |
| run: | | |
| options(crayon.enabled = TRUE) | |
| library(covr) | |
| files_to_exclude <- c( | |
| # examples present but not run | |
| "R/lint.R", | |
| "R/use_lintr.R", | |
| # mostly internal utilities | |
| "R/actions.R", | |
| "R/cache.R", | |
| "R/deprecated.R", | |
| "R/exclude.R", | |
| "R/extract.R", | |
| "R/ids_with_token.R", | |
| "R/lintr-deprecated.R", | |
| "R/make_linter_from_regex.R", | |
| "R/make_linter_from_xpath.R", | |
| "R/namespace.R", | |
| "R/methods.R", | |
| "R/settings.R", | |
| "R/shared_constants.R", | |
| "R/with.R", | |
| "R/with_id.R", | |
| "R/zzz.R" | |
| ) | |
| coverage <- covr::package_coverage( | |
| type = "examples", | |
| quiet = TRUE, | |
| commentDonttest = FALSE, | |
| commentDontrun = FALSE, | |
| line_exclusions = files_to_exclude | |
| ) | |
| print(coverage) | |
| percent_coverage <- as.integer(covr::percent_coverage(coverage)) | |
| threshold <- 90 | |
| cli::cli_rule() | |
| if (percent_coverage < threshold) { | |
| cli::cli_abort("Code coverage using examples ({percent_coverage}%) is below the required threshold ({threshold}%).") | |
| } else { | |
| cli::cli_alert_success("Code coverage using examples ({percent_coverage}%) is above the required threshold ({threshold}%).") | |
| } | |
| cli::cli_rule() | |
| shell: Rscript {0} |