Hello Littleun and BiomedAmrt,
I am September applicant from Kelowna.
I have also not received the test invite. It is in process since December.
I called up yesterday to CIC, they confirmed that they can see a test schedule for me in July. They gave me the details of the test date, time and location.
They also mentioned that I will receive email very soon. If I do not receive the email, I should call CIC one week before the scheduled date and they will resend the invitation.
You can try calling CIC, if that helps.
Thanks.