Improve speed of serving unreadable files #14605
Merged
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While looking for long running Integration tests (#12691) I saw, that the test
Piwik\Tests\Integration\ServeStaticFileTest:test_nonReadableFile
takes around 65s on travis, as reading the file without permission seems to take a long time.Adding a check for
is_readable
speeds up the test to less than 10 seconds (guess even less, but I used 10 seconds for reporting slow tests).Not sure if that might decrease the speed for existing files as there is another file operation to be done...