3 Rounds interview plus a case study (content analysis). What worth to mention is that this is the most professional and reasonable case study I have ever done. They give you all the information needed - what they want to test you, how long it takes, how much slides they expect, and all the datas. Through case study, I've also got a sense about my future work. However, it takes me much longer time than it requires to finish the case. Upon my personal experience, I feel it is needed to have more time to finish reading all the datas and make each slide really informative.