Consider the following diagram : This is for a Polaris sportsman 700 2003 ATV

On the top right corner, you have the information to check if the stator function properly.
For the first three coils, everything pass.
However, I'm not sure how to test the ignition coil as the only data specified are "without caps" and "with caps".
Which "caps" do the diagram refer to and how can I properly test the ignition coil ?
Also, the main reason why I'm checking if my stator does work properly is because I get no spark when starting and I'm trying to figure out why. Keeping this in mind, I don't think I have to check the "front wheel drive coil" and the "battery charge coil", right ?