# Install and run unit tests with busted
# Docs: http://olivinelabs.com/busted/

name: Nginx Lua Unit Tests

on:
  push:
    branches:
      - "master"
    paths:
      - ".github/workflows/nginx-lua-unit-tests.yml"
      - "docker/nginx/libs/**.lua"
  pull_request:
    paths:
      - ".github/workflows/nginx-lua-unit-tests.yml"
      - "docker/nginx/libs/**.lua"

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2
      - uses: actions/setup-python@v2
        with:
          python-version: "3.x"
          architecture: "x64"

      - name: Install Dependencies
        run: |
          pip install hererocks
          hererocks env --lua=5.1 -rlatest
          source env/bin/activate
          luarocks install busted
          luarocks install luacov
          luarocks install hasher
          luarocks install luacheck

      - name: Lint code
        run: |
          source env/bin/activate
          luacheck docker/nginx/libs --std ngx_lua+busted

      - name: Unit Tests
        run: |
          source env/bin/activate
          busted --verbose --coverage --pattern=spec --directory=docker/nginx/libs .
          cd docker/nginx/libs && luacov

      - uses: codecov/codecov-action@v2
        with:
          directory: docker/nginx/libs
          flags: nginx-lua