UCP Seguin interview questions

I was told by email to bring documents to prove my legal status which I did, when I arrived they had me view a 1 hr video of the organization and the many roles they take on the community (which I had done research on prior to interview), after the video the HR representative had be complete a high school reading comprehension test (I had my high school diploma and last year to obtain B.A), I walked out and handed the test back and stated I was not interested anymore. Unprofessional to state in email that it will be an interview just to introduce the organization and give a test that is not needed for an college student.