Quick qeustion!!

Nothing about babys but ahwile back ago this girl i do not know started texting my phone about bullshit I work at a daycare I didnt respond but my boyfriend came up here while break/ kids sleeping, he put his hand on the door to open but i have to push the button the owner got pissed and cussed him out he was getting money i didnt even get to say anything becahse she pushed me out the way, she called the police and put a warrant he has to go to court and so do me and the owner and other employee , i told her i am not going because she wants me to put him in jail. ( why would i do that?) anyway she told me last night if i do not go to the court to testify i will be fired. Anything i can do??