33 lines
1.7 KiB
YAML
33 lines
1.7 KiB
YAML
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# Copyright 2020-present Montgomery Edwards⁴⁴⁸ (github.com/x448).
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# This file is licensed under MIT License.
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#
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# Go Cover - GitHub Actions Workflow
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# This GitHub Actions workflow checks if Go code coverage satisfies the required minimum.
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# The required minimum is specified in the workflow name. This keeps badge.svg and verified minimum in sync.
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#
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# To help protect your privacy, this workflow avoids external services.
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# Using script visible here, this workflow simply runs `go test -short -cover` --> grep --> python.
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#
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# Steps to install and set minimum required coverage:
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# 0. Copy this file to github.com/OWNER_NAME/REPO_NAME/.github/workflows/cover.yml
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# 1. Change workflow name from "cover 100%" to "cover ≥92.5%". Script will automatically use 92.5%.
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# 2. Change README.md to use the new path to badge.svg because the path includes the workflow name.
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name: cover 100%
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on: [push]
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jobs:
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# Verify minimum coverage is reached using `go test -short -cover` on latest-ubuntu with default version of Go.
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# The grep expression can't be too strict, it needed to be relaxed to work with different versions of Go.
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cover:
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name: Coverage
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runs-on: ubuntu-latest
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steps:
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- name: Checkout code
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uses: actions/checkout@v2
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- name: Go Coverage
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run: |
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go version
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go test -short -cover | grep "^.*coverage:.*of statements$" | python -c "import os,re,sys; cover_rpt = sys.stdin.read(); print(cover_rpt) if len(cover_rpt) != 0 else sys.exit(1); min_cover = float(re.findall(r'\d*\.\d+|\d+', os.environ['GITHUB_WORKFLOW'])[0]); cover = float(re.findall(r'\d*\.\d+|\d+', cover_rpt)[0]); sys.exit(1) if (cover > 100) or (cover < min_cover) else sys.exit(0)"
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shell: bash
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