Same here. Got test invite for March 2020, cancelled 2 days before the test, never rescheduled, reply to the webform sent a couple of weeks ago was pretty much "keep waiting"
Please add me to the spreadsheet
Applied October 2019
In process Jan 2020
Test invite cancelled March 2020
Ottawa office
Messaged IRCC through the webform asking for a status update, got a standard reply "wait until further notice"