autotest/virt-test — pull request #674 by ldoktor (2013-07-25 13:21:46+00:00)
Title: qemu.tests.virtio_console: Raise correct exception

virtio_console catches exceptions and raises TestFail when unknown
exception occurs (because any Shell/... exception usually means
test failure.

Anyway it should raise TestError and TestNAError in case they occurs.

Signed-off-by: Lukáš Doktor