name: test

on:
  push:
    branches:
      - dev
      - v2
  pull_request:
  workflow_dispatch:

concurrency:
  # Keep every run on dev so cancelled checks do not pollute the default branch
  # commit history. PRs and other branches still share a group and cancel stale runs.
  group: ${{ case(github.ref == 'refs/heads/dev', format('{0}-{1}', github.workflow, github.run_id), format('{0}-{1}', github.workflow, github.event.pull_request.number || github.ref)) }}
  cancel-in-progress: true

permissions:
  contents: read
  checks: write

env:
  FORCE_JAVASCRIPT_ACTIONS_TO_NODE24: true

jobs:
  affected:
    name: affected packages
    runs-on: blacksmith-4vcpu-ubuntu-2404
    outputs:
      app: ${{ steps.packages.outputs.app }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          fetch-depth: 0

      - name: Setup Bun
        uses: oven-sh/setup-bun@0c5077e51419868618aeaa5fe8019c62421857d6 # v2.2.0
        with:
          bun-version-file: package.json

      - name: Find affected packages
        id: packages
        env:
          TURBO_SCM_BASE: ${{ github.event_name == 'pull_request' && format('{0}^1', github.sha) || github.event.before }}
          TURBO_SCM_HEAD: ${{ github.sha }}
        run: |
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            echo "app=true" >> "$GITHUB_OUTPUT"
            exit 0
          fi
          bun x turbo@2.10.2 ls --affected --filter=@opencode-ai/app --output=json > affected.json
          bun -e 'const result = await Bun.file("affected.json").json(); console.log(`app=${result.packages.count > 0}`)' >> "$GITHUB_OUTPUT"

  unit:
    name: unit (${{ matrix.settings.name }})
    strategy:
      fail-fast: false
      matrix:
        settings:
          - name: linux
            host: blacksmith-4vcpu-ubuntu-2404
          - name: windows
            host: blacksmith-4vcpu-windows-2025
    runs-on: ${{ matrix.settings.host }}
    defaults:
      run:
        shell: bash
    steps:
      - name: Checkout repository
        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}
          fetch-depth: 0

      - name: Setup Node
        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
        with:
          node-version: "24"

      - name: Setup Bun
        uses: ./.github/actions/setup-bun

      - name: Test Effect simplification rules
        if: runner.os == 'Linux'
        run: bun run test:effect-simplification-rules

      - name: Check Effect simplifications
        if: runner.os == 'Linux'
        run: bun run lint:effect-simplifications

      - name: Configure git identity
        run: |
          git config --global user.email "bot@opencode.ai"
          git config --global user.name "opencode"

      - name: Install ffmpeg
        if: runner.os == 'Linux'
        run: |
          sudo apt-get update
          sudo apt-get install --yes ffmpeg

      - name: Cache Turbo
        uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
        with:
          path: node_modules/.cache/turbo
          key: turbo-${{ runner.os }}-${{ hashFiles('turbo.json', '**/package.json') }}-${{ github.sha }}
          restore-keys: |
            turbo-${{ runner.os }}-${{ hashFiles('turbo.json', '**/package.json') }}-
            turbo-${{ runner.os }}-

      - name: Run unit tests
        timeout-minutes: 20
        run: |
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            GITHUB_ACTIONS=false bun turbo test
            exit 0
          fi
          GITHUB_ACTIONS=false bun turbo test --affected
        env:
          OPENCODE_EXPERIMENTAL_DISABLE_FILEWATCHER: ${{ runner.os == 'Windows' && 'true' || 'false' }}
          TURBO_SCM_BASE: ${{ github.event_name == 'pull_request' && format('{0}^1', github.sha) || github.event.before }}
          TURBO_SCM_HEAD: ${{ github.sha }}

      - name: Verify published codemode package
        if: runner.os == 'Linux'
        working-directory: packages/codemode
        run: bun run script/publish.ts --dry-run

      - name: Verify packed workerd SDK
        if: runner.os == 'Linux'
        timeout-minutes: 15
        run: |
          if [ "${{ github.event_name }}" = "workflow_dispatch" ]; then
            bun turbo verify:package --filter=@opencode-ai/sdk
            exit 0
          fi
          bun turbo verify:package --affected --filter=@opencode-ai/sdk
        env:
          TURBO_SCM_BASE: ${{ github.event_name == 'pull_request' && format('{0}^1', github.sha) || github.event.before }}
          TURBO_SCM_HEAD: ${{ github.sha }}

      - name: Verify compiled service lifecycle
        if: always()
        timeout-minutes: 10
        working-directory: packages/cli
        env:
          NODE_OPTIONS: ${{ runner.os == 'Windows' && '--max-old-space-size=4096' || '' }}
        run: |
          bun run script/build.ts --single --skip-install
          bun run script/service-smoke.ts

      - name: Setup Node build runtime
        if: always()
        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
        with:
          node-version: "26.4.0"

      - name: Verify Node build
        if: always()
        timeout-minutes: 15
        working-directory: packages/cli
        env:
          NODE_OPTIONS: ${{ runner.os == 'Windows' && '--max-old-space-size=4096' || '' }}
        run: |
          bun run script/build-node.ts --single --skip-install --outdir=dist/node
          bun run script/service-smoke.ts --node

      - name: Check generated client
        if: runner.os == 'Linux'
        working-directory: packages/client
        run: bun run check:generated

      - name: Check generated documentation
        if: runner.os == 'Linux'
        working-directory: packages/www
        run: bun run check:generated

  e2e:
    name: e2e (${{ matrix.settings.name }})
    needs: affected
    strategy:
      fail-fast: false
      matrix:
        settings:
          - name: linux
            host: blacksmith-4vcpu-ubuntu-2404
          - name: windows
            host: blacksmith-4vcpu-windows-2025
    runs-on: ${{ matrix.settings.host }}
    env:
      E2E_ENABLED: ${{ needs.affected.outputs.app == 'true' && github.ref_name != 'v2' && github.head_ref != 'v2' }}
      PLAYWRIGHT_BROWSERS_PATH: ${{ github.workspace }}/.playwright-browsers
    defaults:
      run:
        shell: bash
    steps:
      - name: Checkout repository
        if: env.E2E_ENABLED == 'true'
        uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4.3.1
        with:
          token: ${{ secrets.GITHUB_TOKEN }}

      - name: Setup Node
        if: env.E2E_ENABLED == 'true'
        uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
        with:
          # Playwright 1.59 hangs while extracting Chromium with Node 24.16.
          node-version: "24.15"

      - name: Setup Bun
        if: env.E2E_ENABLED == 'true'
        uses: ./.github/actions/setup-bun

      - name: Read Playwright version
        if: env.E2E_ENABLED == 'true'
        id: playwright-version
        run: |
          version=$(node -e 'console.log(require("./package.json").workspaces.catalog["@playwright/test"])')
          echo "version=$version" >> "$GITHUB_OUTPUT"

      - name: Cache Playwright browsers
        if: env.E2E_ENABLED == 'true'
        id: playwright-cache
        uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4.3.0
        with:
          path: ${{ github.workspace }}/.playwright-browsers
          key: ${{ runner.os }}-${{ runner.arch }}-playwright-${{ steps.playwright-version.outputs.version }}-chromium

      - name: Install Playwright system dependencies
        if: env.E2E_ENABLED == 'true' && runner.os == 'Linux'
        working-directory: packages/app
        run: bunx playwright install-deps chromium

      - name: Install Playwright browsers
        if: env.E2E_ENABLED == 'true' && steps.playwright-cache.outputs.cache-hit != 'true'
        working-directory: packages/app
        run: bunx playwright install chromium

      - name: Run app e2e tests against production build
        if: env.E2E_ENABLED == 'true'
        run: bun --cwd packages/app test:e2e:built
        env:
          CI: true
        timeout-minutes: 30

      - name: Verify service worker precaching and upgrades
        if: env.E2E_ENABLED == 'true'
        working-directory: packages/app
        run: bunx playwright test --config e2e/service-worker/playwright.config.ts
        timeout-minutes: 5

      - name: Upload Playwright artifacts
        if: always() && env.E2E_ENABLED == 'true'
        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
        with:
          name: playwright-${{ matrix.settings.name }}-${{ github.run_attempt }}
          if-no-files-found: ignore
          retention-days: 7
          path: |
            packages/app/e2e/test-results
            packages/app/e2e/playwright-report