default.yml

name: Build Project

on:
  pull_request:
  push:
    branches:
      - master

jobs:
  build:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ ubuntu-latest, windows-latest ]
    name: '[${{ matrix.os }}] build plugin'
    steps:
      - uses: actions/checkout@v4

      - name: Set up Java
        uses: actions/setup-java@v4
        with:
          distribution: 'adopt'
          java-version: 21

      - name: Gradle wrapper validation
        uses: gradle/wrapper-validation-action@859c33240bd026ce8d5f711f5adcc65c2f8eafc1 # https://github.com/gradle/wrapper-validation-action/issues/66

      - name: ./gradlew assemble
        uses: gradle/gradle-build-action@v2
        with:
          arguments: assemble

      - name: ./gradlew check
        uses: gradle/gradle-build-action@v2
        with:
          arguments: check

      - name: Upload test results
        if: ${{ always() }}
        uses: actions/upload-artifact@v4
        with:
          name: test-results-${{ matrix.os }}
          path: "${{ github.workspace }}/**/build/reports/tests"

  integration-tests:
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        os: [ ubuntu-latest, windows-latest ]
        gradle: [ 8.4, current, release-candidate ]
        java: [ 11, 17, 21 ]

    name: '[${{ matrix.os }}] Gradle: ${{ matrix.gradle }}, Java: ${{ matrix.java }}'
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up JDK
        uses: actions/setup-java@v4
        with:
          distribution: 'adopt'
          java-version: ${{ matrix.java }}

      - uses: gradle/gradle-build-action@v2
        with:
          build-root-directory: test-project
          gradle-version: ${{ matrix.gradle }}
          arguments: formatKotlin lintKotlin

      - name: Assert fixes
        run: |
          cd test-project/build/reports/ktlint
          grep 'no-empty-class-body' main-format.txt | grep -q 'EmptyClassBodyClass.kt:3:27'
          grep 'op-spacing' test-format.txt | grep -q 'OpSpacing.kt:5:16'

      - name: Upload reports
        if: ${{ failure() }}
        uses: actions/upload-artifact@v4
        with:
          name: "test-project-reports-${{ matrix.os }}-${{ matrix.gradle }}-${{ matrix.java }}"
          path: "${{ github.workspace }}/**/build/reports/ktlint"

  provide-agp-version-matrix:
    runs-on: ubuntu-latest
    outputs:
      agp-versions: ${{ steps.build-agp-matrix.outputs.agp-versions }}
    steps:
      - id: agp-version-finder
        uses: usefulness/agp-version-finder-action@v1

      - id: build-agp-matrix
        run: |
           if [[ ${{ github.event_name }} == 'pull_request' ]]; then
             echo 'agp-versions=["${{ steps.agp-version-finder.outputs.latest-stable }}"]' >> $GITHUB_OUTPUT
           else
             echo 'agp-versions=["${{ steps.agp-version-finder.outputs.latest-stable }}", "${{ steps.agp-version-finder.outputs.latest-alpha }}"]' >> $GITHUB_OUTPUT
           fi

  integration-tests-android:
    runs-on: ubuntu-latest
    needs:
      - provide-agp-version-matrix
    strategy:
      fail-fast: false
      matrix:
        gradle: [ current ]
        java: [ 21 ]
        agp: ${{ fromJSON(needs.provide-agp-version-matrix.outputs.agp-versions) }}

    name: '[android] Gradle: ${{ matrix.gradle }}, Java: ${{ matrix.java }}, AGP: ${{ matrix.agp }}'
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up JDK
        uses: actions/setup-java@v4
        with:
          distribution: 'adopt'
          java-version: ${{ matrix.java }}

      - uses: gradle/gradle-build-action@v2
        with:
          build-root-directory: test-project-android
          gradle-version: ${{ matrix.gradle }}
          arguments: formatKotlin lintKotlin -PagpVersion=${{ matrix.agp }}

      - name: Assert fixes
        run: |
          cd test-project-android/build/reports/ktlint
          grep 'no-empty-class-body' main-format.txt | grep -q 'EmptyClassBodyClass.kt:3:27'
          grep 'no-empty-class-body' main-format.txt | grep -q 'EmptyClassBodyInJavaSourcesClass.kt:3:40'
          grep 'op-spacing' test-format.txt | grep -q 'OpSpacing.kt:5:16'

      - name: Upload reports
        if: ${{ failure() }}
        uses: actions/upload-artifact@v4
        with:
          name: "test-project-android-reports-${{ matrix.gradle }}-${{ matrix.java }}-${{ matrix.agp }}"
          path: "${{ github.workspace }}/**/build/reports/ktlint"