test.yml

name: Test
on:
  # Trigger the workflow on pushes to only the 'main' branch (this avoids duplicate checks being run e.g., for dependabot pull requests)
  push:
    branches: [ main ]
  # Trigger the workflow on any pull request
  pull_request:

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:

  # Prepare environment and build the plugin
  build:
    name: Build
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.properties.outputs.version }}
      pluginVerifierHomeDir: ${{ steps.properties.outputs.pluginVerifierHomeDir }}
    steps:

      # Check out current repository
      - name: Fetch Sources
        uses: actions/checkout@v4

      # Validate wrapper
      - name: Gradle Wrapper Validation
        uses: gradle/wrapper-validation-action@v2

      # Set up Java environment for the next steps
      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: zulu
          java-version: 17

      # Setup Gradle
      - name: Setup Gradle
        uses: gradle/actions/setup-gradle@v3

      # Set environment variables
      - name: Export Properties
        id: properties
        shell: bash
        run: |
          PROPERTIES="$(./gradlew properties --console=plain -q --no-build-cache --no-configuration-cache)"
          VERSION="$(echo "$PROPERTIES" | grep "^version:" | cut -f2- -d ' ')"
          echo "version=$VERSION" >> $GITHUB_OUTPUT
          echo "pluginVerifierHomeDir=~/.pluginVerifier" >> $GITHUB_OUTPUT

          ./gradlew printProductsReleases --no-build-cache --no-configuration-cache # prepare list of IDEs for Plugin Verifier

      # Build plugin
      - name: Build Plugin
        run: ./gradlew buildPlugin --no-build-cache --no-configuration-cache

      # Prepare plugin archive content for creating artifact
      - name: Prepare Plugin Artifact
        id: artifact
        shell: bash
        run: |
          cd ${{ github.workspace }}/build/distributions
          FILENAME=`ls *.zip`
          unzip "$FILENAME" -d content

          echo "filename=${FILENAME:0:-4}" >> $GITHUB_OUTPUT

      # Store already-built plugin as an artifact for downloading
      - name: Upload Artifact
        uses: actions/upload-artifact@v4
        with:
          name: ${{ steps.artifact.outputs.filename }}
          path: ./build/distributions/content/*/*

  # Run tests and upload a code coverage report
  test:
    name: Test
    needs: [ build ]
    runs-on: ubuntu-latest
    steps:

      # Check out current repository
      - name: Fetch Sources
        uses: actions/checkout@v4

      # Set up Java environment for the next steps
      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: zulu
          java-version: 17

      # Setup Gradle
      - name: Setup Gradle
        uses: gradle/actions/setup-gradle@v3

      # Run tests
      - name: Run Tests
        run: ./gradlew check -DtestCi=true --no-build-cache --no-configuration-cache

      # Collect Tests Result of failed tests
      - name: Collect Tests Result
        if: ${{ failure() }}
        uses: actions/upload-artifact@v4
        with:
          name: tests-result
          path: ${{ github.workspace }}/build/reports/tests

  # Run plugin structure verification along with IntelliJ Plugin Verifier
  verify:
    name: Verify
    needs: [ build ]
    runs-on: ubuntu-latest
    steps:

      # Free GitHub Actions Environment Disk Space
      - name: Maximize Build Space
        uses: jlumbroso/free-disk-space@main
        with:
          tool-cache: false
          large-packages: false

      # Check out current repository
      - name: Fetch Sources
        uses: actions/checkout@v4

      # Set up Java environment for the next steps
      - name: Setup Java
        uses: actions/setup-java@v4
        with:
          distribution: zulu
          java-version: 17

      # Setup Gradle
      - name: Setup Gradle
        uses: gradle/actions/setup-gradle@v3

      # Run Verify Plugin task and IntelliJ Plugin Verifier tool
      - name: Run Plugin Verification Tasks
        run: ./gradlew verifyPlugin -Dplugin.verifier.home.dir=${{ needs.build.outputs.pluginVerifierHomeDir }} --no-build-cache --no-configuration-cache

      # Collect Plugin Verifier Result
      - name: Collect Plugin Verifier Result
        if: ${{ always() }}
        uses: actions/upload-artifact@v4
        with:
          name: pluginVerifier-result
          path: ${{ github.workspace }}/build/reports/pluginVerifier