test.yml

# Reusable test suite for pull request orchestration.
# It uploads a test summary artifact for inspection from the workflow run.
#
# This is the main automated test gate.
name: Test

on:
  workflow_call:
    inputs:
      should-run:
        description: Whether the pull request contains code or build changes.
        required: true
        type: boolean
      source-sha:
        description: Immutable revision being checked.
        required: true
        type: string

permissions:
  contents: read

jobs:
  test:
    name: Test
    if: ${{ inputs.should-run }}
    runs-on: ubuntu-26.04
    steps:
      - uses: actions/checkout@v7.0.1
        with:
          fetch-depth: 1
          ref: ${{ inputs.source-sha }}
      - name: Validate CI scripts
        run: |
          set -euo pipefail
          bash scripts/ci-has-code-changes.sh --self-test
          bash scripts/ci-should-run-gif-validation.sh --self-test
      - name: Set up JDK 17
        uses: actions/setup-java@v6.0.1
        with:
          java-version: 17
          distribution: 'zulu'
          cache: gradle
      - name: Cache Gradle packages
        uses: actions/cache@v6.1.0
        with:
          path: |
            ~/.gradle/caches
            ~/.gradle/wrapper
          key: ${{ runner.os }}-gradle-${{ hashFiles('**/*.gradle*', '**/gradle-wrapper.properties') }}
          restore-keys: |
            ${{ runner.os }}-gradle-
      - name: Test
        run: |
          set -euo pipefail
          ./gradlew sampleTest
          cd lib
          ./gradlew recorderTest
      - name: Enable KVM for Android emulator
        run: |
          echo 'KERNEL=="kvm", GROUP="kvm", MODE="0666", OPTIONS+="static_node=kvm"' |
            sudo tee /etc/udev/rules.d/99-kvm4all.rules
          sudo udevadm control --reload-rules
          sudo udevadm trigger --name-match=kvm
      - name: Run recorder Android instrumentation tests
        uses: reactivecircus/android-emulator-runner@v2.38.0
        with:
          api-level: 35
          target: google_apis
          arch: x86_64
          profile: Nexus 6
          emulator-options: -no-window -no-audio -gpu swiftshader_indirect -no-snapshot
          script: |
            cd lib && ./gradlew recorderInstrumentationTest --no-daemon --stacktrace
      - name: Upload Gradle test reports
        if: ${{ always() && inputs.should-run }}
        uses: actions/upload-artifact@v7.0.1
        with:
          name: gradle-test-reports
          if-no-files-found: warn
          path: |
            **/build/reports/tests/**
            **/build/test-results/**
            **/build/reports/androidTests/**
            **/build/outputs/androidTest-results/**