ComfyUI/.github/workflows/test-browser.yml

# This is a temporary action during frontend TS migration.
# This file should be removed after TS migration is completed.
# The browser test is here to ensure TS repo is working the same way as the
# current JS code.
# If you are adding UI feature, please sync your changes to the TS repo:
# huchenlei/ComfyUI_frontend and update test expectation files accordingly.
name: Playwright Browser Tests CI

on:
  push:
    branches: [ main, master ]
  pull_request:
    branches: [ main, master ]

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout ComfyUI
      uses: actions/checkout@v4
      with:
        repository: "comfyanonymous/ComfyUI"
        path: "ComfyUI"
    - name: Checkout ComfyUI_frontend
      uses: actions/checkout@v4
      with:
        repository: "huchenlei/ComfyUI_frontend"
        path: "ComfyUI_frontend"
        ref: "fcc54d803e5b6a9b08a462a1d94899318c96dcbb"
    - uses: actions/setup-node@v3
      with:
        node-version: lts/*
    - uses: actions/setup-python@v4
      with:
        python-version: '3.8'
    - name: Install requirements
      run: |
        python -m pip install --upgrade pip
        pip install torch torchvision torchaudio --index-url https://download.pytorch.org/whl/cpu
        pip install -r requirements.txt
        pip install wait-for-it
      working-directory: ComfyUI
    - name: Start ComfyUI server
      run: |
        python main.py --cpu 2>&1 | tee console_output.log &
        wait-for-it --service 127.0.0.1:8188 -t 600
      working-directory: ComfyUI
    - name: Install ComfyUI_frontend dependencies
      run: |
        npm ci
      working-directory: ComfyUI_frontend
    - name: Install Playwright Browsers
      run: npx playwright install --with-deps
      working-directory: ComfyUI_frontend
    - name: Run Playwright tests
      run: npx playwright test
      working-directory: ComfyUI_frontend
    - name: Check for unhandled exceptions in server log
      run: |
        if grep -qE "Exception|Error" console_output.log; then
          echo "Unhandled exception/error found in server log."
          exit 1
        fi
      working-directory: ComfyUI
    - uses: actions/upload-artifact@v4
      if: always()
      with:
        name: playwright-report
        path: ComfyUI_frontend/playwright-report/
        retention-days: 30
    - uses: actions/upload-artifact@v4
      if: always()
      with:
        name: console-output
        path: ComfyUI/console_output.log
        retention-days: 30