nightwatch.json

{
  "src_folders" : ["clientTests/e2e/client.js"],
  "output_folder" : "clientTests/reports",
  "custom_commands_path" : "",
  "custom_assertions_path" : "",
  "page_objects_path" : "clientTests/pages",
  "globals_path" : "",

  "selenium" : {
    "start_process" : true,
    "server_path" : "./node_modules/selenium-standalone/.selenium/selenium-server/2.53.1-server.jar",
    "log_path" : "",
    "host": "127.0.0.1",
    "port" : 4444,
    "cli_args" : {
      "webdriver.chrome.driver": "./node_modules/selenium-standalone/.selenium/chromedriver/2.25-x64-chromedriver"
    }
  },

  "test_runner" : "mocha",
  "test_settings" : {
    "default" : {
      "launch_url" : "http://localhost:8000",
      "selenium_port"  : 4444,
      "selenium_host"  : "localhost",
      "silent": true,
      "screenshots" : {
        "enabled" : false,
        "path" : "clientTests/screenshots"
      },
      "desiredCapabilities": {
        "browserName": "chrome",
        "javascriptEnabled": true
      }
    }
  }
}