tests: Add tests for per-device boot elements

tests/qemuxml2argvdata/qemuxml2argv-boot-order.args

+LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu -S -M pc -m 214 -smp 1 -nographic -nodefaults -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -drive file=/dev/HostVG/QEMUGuest1,if=none,id=drive-ide0-0-0 -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -drive file=sheepdog:example.org:6000:image,if=none,id=drive-virtio-disk0 -device virtio-blk-pci,bus=pci.0,addr=0x3,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=3 -drive file=/root/boot.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,bootindex=1 -drive file=/dev/null,if=none,id=drive-fdc0-0-1 -global isa-fdc.driveB=drive-fdc0-0-1 -global isa-fdc.bootindexB=4 -device virtio-net-pci,vlan=0,id=net0,mac=00:11:22:33:44:55,bus=pci.0,addr=0x2,bootindex=2 -net user,vlan=0,name=hostnet0 -usb -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4

tests/qemuxml2argvdata/qemuxml2argv-boot-order.xml

+<domain type='qemu'>
+  <name>QEMUGuest1</name>
+  <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
+  <memory>219200</memory>
+  <currentMemory>219200</currentMemory>
+  <vcpu>1</vcpu>
+  <os>
+    <type arch='i686' machine='pc'>hvm</type>
+  </os>
+  <clock offset='utc'/>
+  <on_poweroff>destroy</on_poweroff>
+  <on_reboot>restart</on_reboot>
+  <on_crash>destroy</on_crash>
+  <devices>
+    <emulator>/usr/bin/qemu</emulator>
+    <disk type='block' device='disk'>
+      <source dev='/dev/HostVG/QEMUGuest1'/>
+      <target dev='hda' bus='ide'/>
+      <address type='drive' controller='0' bus='0' unit='0'/>
+    </disk>
+    <disk type='network' device='disk'>
+      <driver name='qemu' type='raw'/>
+      <source protocol='sheepdog' name='image'>
+        <host name='example.org' port='6000'/>
+      </source>
+      <target dev='vda' bus='virtio'/>
+      <boot order='3'/>
+    </disk>
+    <disk type='file' device='cdrom'>
+      <source file='/root/boot.iso'/>
+      <target dev='hdc' bus='ide'/>
+      <boot order='1'/>
+      <readonly/>
+      <address type='drive' controller='0' bus='1' unit='0'/>
+    </disk>
+    <disk type='file' device='floppy'>
+      <driver name='qemu' type='raw'/>
+      <source file='/dev/null'/>
+      <target dev='fdb' bus='fdc'/>
+      <boot order='4'/>
+      <address type='drive' controller='0' bus='0' unit='1'/>
+    </disk>
+    <controller type='ide' index='0'/>
+    <controller type='fdc' index='0'/>
+    <interface type='user'>
+      <mac address='00:11:22:33:44:55'/>
+      <model type='virtio'/>
+      <boot order='2'/>
+    </interface>
+    <memballoon model='virtio'/>
+  </devices>
+</domain>

tests/qemuxml2argvtest.c

@@ -251,6 +251,8 @@ mymain(int argc, char **argv)
     DO_TEST("boot-floppy", 0, false);
     DO_TEST("boot-multi", QEMUD_CMD_FLAG_BOOT_MENU, false);
     DO_TEST("boot-menu-disable", QEMUD_CMD_FLAG_BOOT_MENU, false);
+    DO_TEST("boot-order", QEMUD_CMD_FLAG_BOOTINDEX |
+            QEMUD_CMD_FLAG_DRIVE | QEMUD_CMD_FLAG_DEVICE, false);
     DO_TEST("bootloader", QEMUD_CMD_FLAG_DOMID, true);
     DO_TEST("clock-utc", 0, false);
     DO_TEST("clock-localtime", 0, false);

tests/qemuxml2xmltest.c

@@ -127,6 +127,7 @@ mymain(int argc, char **argv)
     DO_TEST("boot-floppy");
     DO_TEST("boot-multi");
     DO_TEST("boot-menu-disable");
+    DO_TEST("boot-order");
     DO_TEST("bootloader");
     DO_TEST("clock-utc");
     DO_TEST("clock-localtime");