Bike shut off mid right and won't start again

[BuffaloChinaRider]

Hey guys so my Apollo bike has been running pretty well aside from some minor things here in there. I went out on a ride today and I got to a stop sign once I made my stop to continue going I was still slightly rolling but my bike just shut off and now it will not start. I have a full battery so it is not a battery problem there is nothing wrong with the engine as it seemed so far, it is cranking over pretty good but it just won't start. I think it could be something electrical because when I check for spark I am not seeing a spark even when I pull the plug out and have it connected to the spark plug wire and I ground it to the engine I'm still not seeing a spark so I think it is an electrical issue I just am not sure where exactly to check I have checked the fuse in the fuse is fine I switched it anyway and still nothing any thoughts?