As a user, there should be a possibility to see the Test Passed/Failure rate in Gadgets/Reports

As a user, there should be a possibility to see the Test Passed/Failure rate in Gadgets/Reports

Test failure rate = (No. of times test failed) / (Total no. of times test got executed)

Test Success rate = (No. of times test Passed) / (Total no. of times test got executed)