testdpkginstalled b c
testmarkedauto 'b'
-testequal 'Reading package lists...
+testsuccessequal 'Reading package lists...
Building dependency tree...
Reading state information...
b is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.' aptget install b --only-upgrade
testmarkedauto 'b'
-testequal 'Reading package lists...
+testsuccessequal 'Reading package lists...
Building dependency tree...
Reading state information...
b is already the newest version.
testfileequal 'rootdir/var/log/apt/history.log' '
Reinstall: b:i386 (1.0)'
-testequal 'Reading package lists...
+testsuccessequal 'Reading package lists...
Building dependency tree...
Reading state information...
b is already the newest version.