require'appium_driver'app_path=File.join(File.expand_path(File.dirname(__FILE__)),'debug','test_app.apk')caps={app: app_path,deviceName: 'Android',newCommandTimeout: 999999}driver=Appium::Driver.for(:uiautomator2,desired_capabilities: caps)## Playing with test_appdriver.find_element(:id,'inputFieldLeft').send_keys('10')driver.find_element(:id,'inputFieldRight').send_keys('15')driver.find_element(:id,'additionButton').click