Code review comment for lp:~mterry/unity8/cancel-pam-harder

Interestingly, this is what fails for me under sbuild:

22/23 Test #23: wizardsystemtest .................***Failed 15.22 sec
********* Start testing of SystemTest *********
Config: Using QtTest library 5.4.0, Qt 5.4.0 (x86_64-little_endian-lp64 shared (dynamic) release build; by GCC 4.9.2)
PASS : SystemTest::initTestCase()
PASS : SystemTest::testEnable()
QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed: No such file or directory
PASS : SystemTest::testDisable()
QInotifyFileSystemWatcherEngine::addPaths: inotify_add_watch failed: No such file or directory
FAIL! : SystemTest::testNoticeChanges() Compared values are not the same
   Actual (((spy.count()))): 3
   Expected (4) : 4
   Loc: [/«BUILDDIR»/unity8-8.02+15.04.20150302/tests/plugins/Wizard/tst_system.cpp(120)]
PASS : SystemTest::cleanupTestCase()
Totals: 4 passed, 1 failed, 0 skipped, 0 blacklisted
********* Finished testing of SystemTest *********