tests: Add test for controller order

tests/qemuxml2argvdata/qemuxml2argv-controller-order.args

+LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test \
+QEMU_AUDIO_DRV=spice /usr/libexec/qemu-kvm -S -M rhel6.1.0 -enable-kvm -m \
+4096 -smp 4 -nodefaults -chardev \
+socket,id=charmonitor,path=/tmp/test-monitor,server,nowait -mon \
+chardev=charmonitor,id=monitor,mode=readline -boot order=cna,menu=off \
+-device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device \
+virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x7 -device \
+usb-ccid,id=ccid0 -drive \
+file=/tmp/fdr.img,if=none,id=drive-virtio-disk0,cache=off,aio=native \
+-device \
+virtio-blk-pci,bus=pci.0,addr=0x5,drive=drive-virtio-disk0,id=virtio-disk0 \
+-drive \
+file=/tmp/Fedora-17-x86_64-Live-Desktop.iso,if=none,media=cdrom,id=drive-ide0-1-0 \
+-device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -device \
+virtio-net-pci,vlan=0,id=net0,mac=52:54:00:4d:4b:19,bus=pci.0,addr=0x3 -net \
+user,vlan=0,name=hostnet0 -chardev \
+spicevmc,id=charsmartcard0,name=smartcard -device \
+ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0 \
+-chardev pty,id=charserial0 -device \
+isa-serial,chardev=charserial0,id=serial0 -chardev \
+spicevmc,id=charchannel0,name=vdagent -device \
+virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0 \
+-device usb-tablet,id=input0 -spice \
+port=0,addr=0.0.0.0,x509-dir=/etc/pki/libvirt-spice -device \
+intel-hda,id=sound0,bus=pci.0,addr=0x4 -device \
+hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device \
+usb-host,hostbus=14,hostaddr=6,id=hostdev0 -device \
+virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6

tests/qemuxml2argvdata/qemuxml2argv-controller-order.xml

+<domain type='kvm'>
+  <name>fdr</name>
+  <uuid>d091ea82-29e6-2e34-3005-f02617b36e87</uuid>
+  <memory unit='KiB'>4194304</memory>
+  <currentMemory unit='KiB'>4194304</currentMemory>
+  <vcpu placement='static'>4</vcpu>
+  <os>
+    <type arch='x86_64' machine='rhel6.1.0'>hvm</type>
+    <boot dev='hd'/>
+    <boot dev='network'/>
+    <boot dev='fd'/>
+    <bootmenu enable='no'/>
+  </os>
+  <features>
+    <acpi/>
+    <apic/>
+    <pae/>
+  </features>
+  <clock offset='utc'/>
+  <on_poweroff>destroy</on_poweroff>
+  <on_reboot>restart</on_reboot>
+  <on_crash>restart</on_crash>
+  <devices>
+    <emulator>/usr/libexec/qemu-kvm</emulator>
+    <disk type='file' device='disk'>
+      <driver name='qemu' type='raw' cache='none' io='native'/>
+      <source file='/tmp/fdr.img'/>
+      <target dev='vda' bus='virtio'/>
+      <shareable/>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x05' function='0x0'/>
+    </disk>
+    <disk type='file' device='cdrom'>
+      <driver name='qemu' type='raw'/>
+      <source file='/tmp/Fedora-17-x86_64-Live-Desktop.iso'/>
+      <target dev='hdc' bus='ide'/>
+      <readonly/>
+      <address type='drive' controller='0' bus='1' target='0' unit='0'/>
+    </disk>
+    <controller type='ide' index='0'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x1'/>
+    </controller>
+    <controller type='virtio-serial' index='0'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x07' function='0x0'/>
+    </controller>
+    <controller type='usb' index='0'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x2'/>
+    </controller>
+    <controller type='ccid' index='0'/>
+    <interface type='user'>
+      <mac address='52:54:00:4d:4b:19'/>
+      <model type='virtio'/>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
+    </interface>
+    <smartcard mode='passthrough' type='spicevmc'>
+      <address type='ccid' controller='0' slot='0'/>
+    </smartcard>
+    <serial type='pty'>
+      <target port='0'/>
+    </serial>
+    <console type='pty'>
+      <target type='serial' port='0'/>
+    </console>
+    <channel type='spicevmc'>
+      <target type='virtio' name='com.redhat.spice.0'/>
+      <address type='virtio-serial' controller='0' bus='0' port='1'/>
+    </channel>
+    <input type='tablet' bus='usb'/>
+    <input type='mouse' bus='ps2'/>
+    <graphics type='spice' autoport='yes' listen='0.0.0.0'>
+      <listen type='address' address='0.0.0.0'/>
+    </graphics>
+    <sound model='ich6'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x04' function='0x0'/>
+    </sound>
+    <video>
+      <model type='cirrus' vram='9216' heads='1'/>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
+    </video>
+    <hostdev mode='subsystem' type='usb' managed='yes'>
+      <source>
+        <address bus='14' device='6'/>
+      </source>
+    </hostdev>
+    <memballoon model='virtio'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/>
+    </memballoon>
+  </devices>
+  <seclabel type='dynamic' model='selinux' relabel='yes'/>
+</domain>

tests/qemuxml2argvtest.c

@@ -408,6 +408,12 @@ mymain(void)
 
     DO_TEST("cpu-eoi-disabled", QEMU_CAPS_ENABLE_KVM);
     DO_TEST("cpu-eoi-enabled", QEMU_CAPS_ENABLE_KVM);
+    DO_TEST("controller-order", QEMU_CAPS_DRIVE, QEMU_CAPS_PCIDEVICE,
+            QEMU_CAPS_KVM, QEMU_CAPS_DEVICE, QEMU_CAPS_ENABLE_KVM,
+            QEMU_CAPS_BOOT_MENU, QEMU_CAPS_PIIX3_USB_UHCI,
+            QEMU_CAPS_PCI_MULTIFUNCTION, QEMU_CAPS_DRIVE_AIO,
+            QEMU_CAPS_CCID_PASSTHRU, QEMU_CAPS_CHARDEV,
+            QEMU_CAPS_CHARDEV_SPICEVMC, QEMU_CAPS_SPICE, QEMU_CAPS_HDA_DUPLEX);
     DO_TEST("eoi-disabled", NONE);
     DO_TEST("eoi-enabled", NONE);
     DO_TEST("kvmclock+eoi-disabled", QEMU_CAPS_ENABLE_KVM);