Thank you for your replies, guys.
Yes, I got RQ. According to eCAS, RQ was sent on the day of Test.
(CIC made a mistake and sent RQ to my old address, although the invitation to the Test 1 month earlier was sent to the right one. The "calling CIC- sending new RQ" resulted in 3 months additional delay).
It is hardly possible to fail the test - it was quite easy.
Does the "test passed"-message show on eCAS? Have you got to read it?