I reviewed these tests cases. It seems like these tests were targeting an older version of the spec, as most of the tests are hitting script errors in IE10 trying to call window.performance.mark() and window.performance.measure(). These functions were removed from the User Timing spec prior to taking the spec to CR.
I also noticed that there is a test testing mark("secureConnectionStart"), even though secureConnectionStart is an optional attribute in Navigation Timing.
Seeing that most of these tests overlap with the already approved User Timing tests, http://w3c-test.org/webperf/tests/approved/UserTiming/, I don't think we'll need to make any updates here though.
I'd like to thank Pan for spending the time writing these tests cases. Thanks!
Jatinder
From: James Simonsen [mailto:simonjam@chromium.org]
Sent: Wednesday, October 24, 2012 10:51 AM
To: public-web-perf
Subject: [User Timing] New test cases
Hi all,
I've uploaded the User Timing tests written by Pan Deng from Intel. You can find them here:
http://w3c-test.org/webperf/tests/submission/Intel/user-timing/
Please take a look!
James