K 10 svn:author V 3 dab K 8 svn:date V 27 2020-04-12T22:11:29.218198Z K 7 svn:log V 598 MFC r359717: Add a basic test for nvmecontrol I recently made some bug fixes in nvmecontrol. It occurred to me that since nvmecontrol lacks any kyua tests, I should convert the informal testing I did into a more formal automated test. The test in this change should be considered just a starting point; it is neither complete nor thorough. While converting the test to ATF/kyua, I discovered a small bug in nvmecontrol; the nvmecontrol devlist command would always exit with an unsuccessful status. So I included the fix for that, too, so that the test won't fail. Sponsored by: Dell EMC Isilon END