[libvirt] [PATCH v6 12/13] tests: Add test for failure when vxhs_tls=0

[John Ferlan]

From: Ashish Mittal <Ashish.Mittal at veritas.com>

Add a test case to verify setting vxhs_tls=0 in qemu.conf disables
TLS for VxHS disks followed by running the same test after enabling
for the success case.

Signed-off-by: Ashish Mittal <Ashish.Mittal at veritas.com>
Signed-off-by: John Ferlan <jferlan at redhat.com>
---

 This is essentially the same v5 patch8 - had to clean up the input
 XML a bit though.

 I'm not a fan of this change - I think we should just follow what
 chardev does and if someone has vxhs_tls = 0 and haveTLS = true,
 then we just clear the haveTLS and move on.  I think one way or
 another things will fail in any case.

 ...ml2argv-disk-drive-network-tlsx509-err-vxhs.xml | 34 ++++++++++++++++++++++
 tests/qemuxml2argvtest.c                           |  2 ++
 2 files changed, 36 insertions(+)
 create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-tlsx509-err-vxhs.xml

diff --git a/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-tlsx509-err-vxhs.xml b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-tlsx509-err-vxhs.xml
new file mode 100644
index 0000000..951ad4e
--- /dev/null
+++ b/tests/qemuxml2argvdata/qemuxml2argv-disk-drive-network-tlsx509-err-vxhs.xml
@@ -0,0 +1,34 @@
+<domain type='qemu'>
+  <name>QEMUGuest1</name>
+  <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
+  <memory unit='KiB'>219136</memory>
+  <currentMemory unit='KiB'>219136</currentMemory>
+  <vcpu placement='static'>1</vcpu>
+  <os>
+    <type arch='i686' machine='pc'>hvm</type>
+    <boot dev='hd'/>
+  </os>
+  <clock offset='utc'/>
+  <on_poweroff>destroy</on_poweroff>
+  <on_reboot>restart</on_reboot>
+  <on_crash>destroy</on_crash>
+  <devices>
+    <emulator>/usr/bin/qemu-system-x86_64</emulator>
+    <disk type='network' device='disk'>
+      <driver name='qemu' type='raw' cache='none'/>
+      <source protocol='vxhs' name='eb90327c-8302-4725-9e1b-4e85ed4dc251' tls='yes'>
+        <host name='192.168.0.1' port='9999'/>
+      </source>
+      <backingStore/>
+      <target dev='vda' bus='virtio'/>
+      <serial>eb90327c-8302-4725-9e1b-4e85ed4dc251</serial>
+      <alias name='virtio-disk0'/>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
+    </disk>
+    <controller type='usb' index='0'/>
+    <controller type='pci' index='0' model='pci-root'/>
+    <input type='mouse' bus='ps2'/>
+    <input type='keyboard' bus='ps2'/>
+    <memballoon model='none'/>
+  </devices>
+</domain>
diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c
index 7be8bf8..818f9eb 100644
--- a/tests/qemuxml2argvtest.c
+++ b/tests/qemuxml2argvtest.c
@@ -932,6 +932,8 @@ mymain(void)
     DO_TEST("disk-drive-network-rbd-ipv6", NONE);
     DO_TEST_FAILURE("disk-drive-network-rbd-no-colon", NONE);
     DO_TEST("disk-drive-network-vxhs", QEMU_CAPS_VXHS);
+    DO_TEST_FAILURE("disk-drive-network-tlsx509-err-vxhs", QEMU_CAPS_VXHS,
+                     QEMU_CAPS_OBJECT_TLS_CREDS_X509);
     driver.config->vxhsTLS = 1;
     DO_TEST("disk-drive-network-tlsx509-vxhs", QEMU_CAPS_VXHS,
             QEMU_CAPS_OBJECT_TLS_CREDS_X509);
-- 
2.9.5