libqtest is using g_strdup_printf to format QMP commands, but
this does not work if the argument strings need to be escaped.
Instead, use the fancy %-formatting functionality of QObject.
The only change required in tests is that strings have to be
formatted as %s, not '%s' or \"%s\".  Luckily this usage of
parameterized QMP commands is not that frequent.

The leak is in socket_sendf.  Since we are extracting the send
loop to a new function, fix it now.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

This adds a regression test for commit
efdf6a56 (tmp105: Read temperature in
milli-celsius).
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NAndreas Färber <afaerber@suse.de>

This will make it easier to reach the device under test via QOM.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NAndreas Färber <afaerber@suse.de>

The next patches will add more reads and writes.  Add a simple testing
API for this.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
Signed-off-by: NAndreas Färber <afaerber@suse.de>

It is dangerous to include user headers before system headers since user
macros can affect system headers.
Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: NAndreas Färber <afaerber@suse.de>

This avoids each test needing to add it to suppress windows popping up.

[Commit 7ceeedd0 ("blockdev-test: add
test case for drive_add duplicate IDs") and commit
43cd2098 ("qdev-monitor-test: add
device_add leak test cases") added qtest tests without specifying
-display none.

As a result, "make check" now tries to use graphics (GTK or SDL).  Since
graphics are not used by the test and inappropriate for headless "make
check" runs, add the missing -display none.

This fixes "make check" in the QEMU buildbot.
-- Stefan]
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>

Commit c4efe1ca (qtest: add libqos
including PCI support) created a libqos/ subdirectory but left the
existing I2C libqos files libi2c*.[hc] in tests/. Clean this up.
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Message-id: 1367502986-15104-1-git-send-email-afaerber@suse.de
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>

Many of these should be cleaned up with proper qdev-/QOM-ification.
Right now there are many catch-all headers in include/hw/ARCH depending
on cpu.h, and this makes it necessary to compile these files per-target.
However, fixing this does not belong in these patches.
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>

Exercise all four commands of the TMP105, testing for an issue in the
I2C TX path.

The test case uses the N800's OMAP I2C and is the first for ARM.
Signed-off-by: NAndreas Färber <andreas.faerber@web.de>
Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>