da2fbff247
In Change-ID I8db34f31d35375dc9656d53ac7af644c28a3d3fe we updated api-ref samples, but functional tests didn't run so we didn't detect that those samples changes broke our functional tests. This patch fixes the functional tests, updates remaining cases of key_size, and enables functional tests for api-ref changes to prevent this from happening again. Change-Id: I2a1f3121458c2db5e389dbcf31b34d412ffcd561