Re: [User Timing] New test cases

2013/1/24 Jatinder Mann <jmann@microsoft.com>

>  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.****
>
> **
>


> *>> Do you mean getMarks() and getMeasures()? These obsolete methods are
> not covered in those test cases.
> >> The cases were not targeting older version spec although submitted 3
> months ago. In IE10, the script error happens in prefix-handling because of
> other compatibility problem, it need a fix.*
>


> **
>
> I also noticed that there is a test testing mark(“secureConnectionStart”),
> even though secureConnectionStart is an optional attribute in Navigation
> Timing.****
>
> *>> Good point!
> >> As secureConnectionStart is optional, I think it is better to check if
> "secureConnectionStart" an attribute in performance.timing first, if true,
> exception is expected when mark("secureConnectionStart"). how do you think
> of it?*
>


> **
>
> 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 see cases in
> http://w3c-test.org/webperf/tests/approved/UserTiming/, they are well
> written.
> >> In addition, as markName for performance.mark() and measureName for
> performance.measure() is defined non-optional in spec, I think exception
> test for the call performance.mark() and measure() without any parameter
> should be covered (they are available in
> http://w3c-test.org/webperf/tests/submission/Intel/user-timing/)*
>
> how do you think of above? Follow-up cases can be prepared next week.
>
    thanks


> ** **
>
> *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****
>