Xcode 10 - Getting unit test log files

Question

After running unit tests, I used to find two files in the Tests folder for the Derived Data of Xcode - StandardOutputAndStandardError.txt and TestSummaries.plist files. However, in Xcode 10 I'm unable to find these files. How can I get the test logs in Xcode 10.

score 2 · Accepted Answer · edited Oct 30 '18 at 10:45

2

StandardOutputAndStandardError.txt file, you are looking for, is now located in:

Derived data
  \your project folder
    \Logs\Test
      \.xcresult file
        \Diagnostics
          \<YourAppNameUITests folder>
            \<YourAppNameUITests folder>

again and there it is.

For <YourAppNameUITests folder> there is also a folder with log from simulator.

edited Oct 30 '18 at 10:45

schlebe

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answered Oct 30 '18 at 09:59

Václav

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score 0 · Answer 2 · answered Jul 18 '23 at 16:37

Mine is living under /private/var/folders, so it's a temp location.

You can also right-click the failed test in Xcode and Reveal Diagnostics in Finder.

Since we run multiple simulator instances at a time on CI, I usually do grep -R "test name" -l to know in which files my test failed and then check the StandardOutputAndStandardError.txt of that simulator folder.

Xcode 10 - Getting unit test log files

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