Repeated test execution can be useful, under a debugger, to catch an
intermittent failure or, under memory instrumentation, to make memory
leaks easier to recognize.
The new -repeat flag allows running the entire test suite multiple times
within the same process. It works by executing all tests sequentially
before repeating the execution again.
This switch is a developer tool, and is not intended for CI. It can only
be used with the plain text logger.
Change-Id: I2439462c5c44d1c8aa3d3b5656de3eef44898c68
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
80a14c86b2