Without this patch, invoking 'virsh >file 2>&1' results in
error messages appearing before normal output, even if they
occurred later in time than the normal output (since stderr
is unbuffered, but stdout waits until a full buffer).
* tools/virsh.c (print_job_progress, vshError): Flush between
stream transitions.
* tests/undefine: Test it.
The public API documents that undefine may be used to transition a
running persistent domain into a transient one. Many drivers still
do not support this usage, but virsh shouldn't be getting in the
way of those that do support it.
This also drops a redundant conditional; vshCommandOptString
guaranteed that name was non-NULL.
* tools/virsh.c (cmdUndefine): Allow undefine on active domains;
the drivers may still reject it, but it is a valid API usage.
* tests/undefine (error): Fix the test to match.
While running make check, I noticed that it was actually using
the virsh binary from my system, in /usr/bin/virsh, and not the
one that was just compiled. This is actually caused by a bug
in Makefile.am, where we didn't update the PATH to include tools.
While here, I also updated all of the scripts to properly define
the srcdir, abs_top_srcdir, and abs_top_builddir environment
variables. This is required if you want to be able to run the
tests standalone (i.e. ./test instead of from make check). I've
tested this on both RHEL-5 and Fedora-10 machines, and make check
works on both, as does running the individual tests by hand.
Signed-off-by: Chris Lalancette <clalance@redhat.com>
* src/virsh.c (cmdUndefine): Tell user to shutdown and then use name or UUID.
* tests/undefine: New test. Exercise virsh's undefine command.
* tests/Makefile.am (test_scripts): Add undefine.
