95 Chevy S-10 starting issues

Truck was running fine,started to stall then kept going fine,then the following day it wouldnt start,it drained the battery so I put in a new one still would not start it sounded like it wanted to but wouldnt crank over.
The next day the new battery was dead I had it tested wouldnt hold charge I removed alternator and it tested good.
Car still wont crank over to start. All wiring seemed fine fuses good so im at a lost as to what it can be.