What to do ..?

me and my partner have recently broken up, little to my knowledge just found out I was pregnant.
I tried to tell him him and he just said I was making excuses.. I've sent him a picture of the test and he said it was fake. 
Not sure what else I'm to do ..?
do I just leave it at that and not let him be apart of its life, or do I keep trying ? I want him in it, but how do I get him to understand ?