deviceName="$1" fvm flutter drive \ -d "$deviceName" \ --dart-define="cameraStubImage=assets/camera_stub_image.jpg" \ --dart-define="deviceName=$deviceName" \ --driver=test_driver/screenshot_driver.dart \ --target=screenshots/generate_screenshots.dart \ --debug \ --flavor=dev \ --no-dds \ --endless-trace-buffer \ --purge-persistent-cache