28. System.runAs and FLS in Apex Loading advertisement... Up next 27. Using Transient Variable in Apex Controllers Cancel Turn Off Light Share Auto Next 0 Comments 28. System.runAs and FLS in Apex cloudbitestvadminJanuary 26, 2015June 23, 201901.9K In this episode we see an example of using the System.runAs method to help run our tests as a particular user and combine this with some apex to check and validate field level security (FLS) Post Views: 1,856