change_media: Check for mkisofs

Since this test uses 'mkisofs' as the basis for it's work, we need to
ensure that the tool is available on the host and SKIP if not; otherwise,
the test will fail with ERROR's
sendkey: Check for and install required guest utility

The test assumed that 'rsyslog' was installed on the guest as a
way to log whether the running of command resulted in output going
to /var/log/messages.

Since other tests install guest utilities, have this code follow that
same patter to check and install the rsyslog package.  Along the way
fix a couple of other issues...

- The log file checked is /var/log/messages not /var/log/message
- We need to ensure that rsyslog is actually running before using
  NOTE: Using the service command is more "modern" - this test could
        still fail on older OS's that don't use systemd.  I'm not quite
        sure what check would be made there, but this at least works
        for the more modern ones.
- No need to send an "rm -rf None" if "create_file" is None
- Output to /var/log/messages is actually done to a system buffer first,
  then to /var/log/messages.  This can result in test failure if the
  expected text wasn't yet present.  Follow the other example in the
  code and try for 60 seconds before giving up.  I did try to add code
  that would modify the rsyslog config files to change some configuration
  value to require immediate writes, but that got messy - this was just
  simpler.
- Remove 'sendkey_params' / params_test as it really wasn't necessary
  as either this test uses sysrq or not.  Besides the only time the
  create_file_name is used is for the params_test - so use that.
pool_edit: Fix typo

Change opiton to option
Fix the description of LVSB sub testset.

It seems a error from copy-paste, the description of LVSB sub tests
is "Libvirt subtests".

This patch change it to "LVSB subtests".

Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
libguestfs.tests: Add test module for partition operations.

Signed-off-by: Yu Mingfei <yumingfei@cn.fujitsu.com>
libguestfs.tests: Add test module for volume operations.

Signed-off-by: Yu Mingfei <yumingfei@cn.fujitsu.com>
libguestfs.tests: Add test module for virt_inspect_operations.

Signed-off-by: Yu Mingfei <yumingfei@cn.fujitsu.com>
Add test for virt-win-reg.

Signed-off-by: Dongsheng Yang <yangds.fnst@cn.fujitsu.com>
libvirt.tests: Add virsh sysinfo test case

Add virsh sysinfo case and cfg file.

As sysinfo output varies on different platform (ARMv7, s390x, PowerPC,
!WIN32 && x86), only check processor part which each platform sysinfo
output contain, and compare cpu version from processor node xml in
sysinfo with dmidecode output, skip check if dmidecode command fail.

Signed-off-by: Wayne Sun <gsun@redhat.com>
attach_detach_interface: Check for required utility

When running the 'bridge' tests, the code needs to check for the used
'brctl' utility before using it; otherwise, the tests will FAIL.
iface_trans: Need to check for required utility

The test uses the 'locate' utility to find the network-scripts, but
does not first determine if it's installed resulting in FAILures rather
than SKIP's.
nwfilter_edit: Replace time/sleep()

Using the sleep() on remote edits is prone to spurrious failures.
Instead use the remote.handle_prompts() in order to ensure the remote
edit completed.  This follows other test usage, such as virsh_edit.py
pool_create: Resolve test errors

Originally posted to virt-test before the commit as PR 1236:

https://github.com/autotest/virt-test/pull/1236

This replaces and resolves issues mentioned from review. The main
difference between this version and the last one posted previously
is that the code now handles the transient 'default' storage pool
not being started prior to the test being run in the "error" case.
I also cleaned up and commented more the finally logic.
setvcpus: Resolve test issues

This pull request replaces PR 1218 sent to virt-test prior to the split:

https://github.com/autotest/virt-test/pull/1218

There has been no changes made since the last comments in that PR
Merge pull request #19 from jferlan/setvcpus

setvcpus: Resolve test issues
tp-libvirt: Inspekt fixes

A bunch of PEP8 non compliances and small errors that
were caught by inspekt.

Signed-off-by: Lucas Meneghel Rodrigues <lmr@redhat.com>
Merge pull request #49 from autotest/inspekt-fixes

tp-libvirt: Inspekt fixes
Merge pull request #23 from jferlan/nwfilter_edit

nwfilter_edit: Replace time/sleep()
Merge pull request #28 from jferlan/pool_edit

pool_edit: Fix typo
Merge pull request #30 from yangdongsheng/MAINTAINER

Fix the description of LVSB sub testset.