On line `123` of `Realworld_Test.py`, I think it might need to be: `options.add_argument('--custom-delay-for-animation-ms=%d' % delay_animation_ms)` instead of `options.add_argument('--custom-delay-for-animation-ms=%d' % idle_timeout_ms)`
On line
123ofRealworld_Test.py, I think it might need to be:options.add_argument('--custom-delay-for-animation-ms=%d' % delay_animation_ms)instead of
options.add_argument('--custom-delay-for-animation-ms=%d' % idle_timeout_ms)