Hi all,

Does anyone have a working setup to do end to end testing using hound with github-actions?

I’ve got it working locally , and its a great way to sanity check the multi-step liveview features on this project but when running on the github-action I get a

** (RuntimeError) invalid element state for each of those tests.

When using hounds fill_field function.

I’ve tried several different combinations of things last night and this morning and seem to be at a deadend, and I’m unsure what else to try.

My workflow.yaml is below.

name: Master PR

on: 
  pull_request:
    branches:
      - master

jobs:
  build:
    runs-on: ubuntu-18.04

    services:
      postgres:
        image: postgres:10.8
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: larder_test
        ports:
        - 5432:5432
        # needed because the postgres container does not provide a healthcheck
        options: --health-cmd pg_isready --health-interval 10s --health-timeout 5s --health-retries 5

    steps:
    - uses: actions/checkout@v1
    - uses: actions/setup-elixir@v1.1.0
      with:
        otp-version: 22.x
        elixir-version: 1.9.x
        
    - name: Install Dependencies
      run: |
        mix local.rebar --force
        mix local.hex --force
        mix deps.get


    - name: Setup Node
      uses: actions/setup-node@v1

    - name: Install ChromeDriver
      run: |
        CHROME_VERSION=$(google-chrome --version | cut -f 3 -d ' ' | cut -d '.' -f 1) \
          && CHROMEDRIVER_RELEASE=$(curl --location --fail --retry 3 http://chromedriver.storage.googleapis.com/LATEST_RELEASE_${CHROME_VERSION}) \
          && curl --silent --show-error --location --fail --retry 3 --output /tmp/chromedriver_linux64.zip "http://chromedriver.storage.googleapis.com/$CHROMEDRIVER_RELEASE/chromedriver_linux64.zip" \
          && cd /tmp \
          && unzip chromedriver_linux64.zip \
          && rm -rf chromedriver_linux64.zip \
          && sudo mv chromedriver /usr/local/bin/chromedriver \
          && sudo chmod +x /usr/local/bin/chromedriver \
          && /usr/local/bin/chromedriver --version
          
    - name: Run Tests
      run: |
        export DISPLAY=:99
        /usr/local/bin/chromedriver --port=9515 &
        curl localhost:9515
        sudo xvfb -ac :99 -screen 0 1280x1024x24 > /dev/null 2>&1 &
        mix compile 
        mix test
      env:
        # use postgres for the host here because we have specified a container for the job.
        # If we were running the job on the VM this would be localhost
        DB_USER: postgres
        DB_PASS: postgres
        DB_NAME: larder_test

My Hound config lines:

config :hound, driver: "chrome_driver", browser: "chrome_headless"

config :hound, app_host: "http://localhost", app_port: 4002

config :hound, retry_time: 500

Can anyone point me in the right direction?