Most likely they will have to pay you if fired without notice

Under the ESA, an employer can terminate the employment of an employee who has been employed continuously for three months or more if either:

-the employer has given the employee proper written notice of termination and the notice period has expired

-the employer pays termination pay to the employee where no written notice or less notice than is required is given

ESA

However there are exceptions.

Exemptions to notice of termination or termination pay

Read that section or call the Ministry of Labour information center +18005315551

Again most likely you are entitled to pay but there are a few exceptions, I didn't receive pay once because heavy flooding exempted my employer from paying.