It seems like at an API level this was implemented in bug 203905, but we don't have any easy way through the UI to just get a list of failing results for a given test. This is often useful when investigating flakiness, as it's often most useful to just look at the results when the test does fail. I don't want to have to scroll through all the test results to find failing results—I'd just like a list of most recent failures.
<rdar://problem/106937015>
I don't think https://bugs.webkit.org/show_bug.cgi?id=203905 is quite the API version of what you're requesting here. It sounds like the request here is basically "give me a list of test runs where a given test has failed", https://bugs.webkit.org/show_bug.cgi?id=203905 is "give me a list of all tests which have failed in a given range". That being said, I do think the API gives us everything we need to build a UI for "give me a list of test runs where a given test has failed" easily, I'm just not quite sure what the user story to get to such a view would be. I don't think such a UI would make much sense as a timeline (it would involve much scrolling), I'm thinking either a collapsed timeline which eliminates commits that weren't testing (something Zhifei and I have discussed in the past) or something akin to our "investigate" tab which gives you a list of builds.
(In reply to Jonathan Bedard from comment #2) > I don't think https://bugs.webkit.org/show_bug.cgi?id=203905 is quite the > API version of what you're requesting here. It sounds like the request here > is basically "give me a list of test runs where a given test has failed", > https://bugs.webkit.org/show_bug.cgi?id=203905 is "give me a list of all > tests which have failed in a given range". Ah, I misunderstood from skimming what that issue was! > That being said, I do think the API gives us everything we need to build a > UI for "give me a list of test runs where a given test has failed" easily, > I'm just not quite sure what the user story to get to such a view would be. > I don't think such a UI would make much sense as a timeline (it would > involve much scrolling), I'm thinking either a collapsed timeline which > eliminates commits that weren't testing (something Zhifei and I have > discussed in the past) or something akin to our "investigate" tab which > gives you a list of builds. Yeah, I'm not sure what the right UI (and path to the UI) is either.