tests: introduce qemu disk-network-iscsi-modern test cases

This uses the new -drive options instead of iSCSI URI.
Signed-off-by: NPavel Hrdina <phrdina@redhat.com>

tests/qemuxml2argvdata/disk-network-iscsi-modern.args

+LC_ALL=C \
+PATH=/bin \
+HOME=/home/test \
+USER=test \
+LOGNAME=test \
+QEMU_AUDIO_DRV=none \
+/usr/bin/qemu-system-i686 \
+-name QEMUGuest1 \
+-S \
+-machine pc,accel=tcg,usb=off,dump-guest-core=off \
+-m 214 \
+-smp 1,sockets=1,cores=1,threads=1 \
+-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
+-display none \
+-no-user-config \
+-nodefaults \
+-chardev socket,id=charmonitor,path=/tmp/lib/domain--1-QEMUGuest1/monitor.sock,\
+server,nowait \
+-mon chardev=charmonitor,id=monitor,mode=control \
+-rtc base=utc \
+-no-shutdown \
+-no-acpi \
+-boot c \
+-device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x3 \
+-usb \
+-drive file.driver=iscsi,file.portal=example.org:6000,\
+file.target=iqn.1992-01.com.example,file.lun=0,file.transport=tcp,format=raw,\
+if=none,id=drive-virtio-disk0 \
+-device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,\
+id=virtio-disk0 \
+-drive file.driver=iscsi,file.portal=example.org:6000,\
+file.target=iqn.1992-01.com.example,file.lun=1,file.transport=tcp,format=raw,\
+if=none,id=drive-virtio-disk1 \
+-device virtio-blk-pci,bus=pci.0,addr=0x5,drive=drive-virtio-disk1,\
+id=virtio-disk1 \
+-drive file.driver=iscsi,file.portal=example.org:6000,\
+file.target=iqn.1992-01.com.example:storage,file.lun=1,file.transport=tcp,\
+file.user=myname,file.password-secret=AQCVn5hO6HzFAhAAq0NCv8jtJcIcE+HOBlMQ1A,\
+format=raw,if=none,id=drive-virtio-disk2 \
+-device virtio-blk-pci,bus=pci.0,addr=0x6,drive=drive-virtio-disk2,\
+id=virtio-disk2 \
+-drive file.driver=iscsi,file.portal=example.org:6000,\
+file.target=iqn.1992-01.com.example:storage,file.lun=2,file.transport=tcp,\
+file.user=myname,file.password-secret=AQCVn5hO6HzFAhAAq0NCv8jtJcIcE+HOBlMQ1A,\
+format=raw,if=none,id=drive-virtio-disk3 \
+-device virtio-blk-pci,bus=pci.0,addr=0x7,drive=drive-virtio-disk3,\
+id=virtio-disk3 \
+-drive file.driver=iscsi,file.portal=example.org:3260,\
+file.target=iqn.1992-01.com.example,file.lun=0,file.transport=tcp,format=raw,\
+if=none,id=drive-scsi0-0-0-0 \
+-device scsi-block,bus=scsi0.0,channel=0,scsi-id=0,lun=0,\
+drive=drive-scsi0-0-0-0,id=scsi0-0-0-0

tests/qemuxml2argvdata/disk-network-iscsi-modern.xml

+<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-i686</emulator>
+    <disk type='network' device='disk'>
+      <driver name='qemu' type='raw'/>
+      <source protocol='iscsi' name='iqn.1992-01.com.example'>
+        <host name='example.org' port='6000'/>
+      </source>
+      <target dev='vda' bus='virtio'/>
+    </disk>
+    <disk type='network' device='disk'>
+      <driver name='qemu' type='raw'/>
+      <source protocol='iscsi' name='iqn.1992-01.com.example/1'>
+        <host name='example.org' port='6000'/>
+      </source>
+      <target dev='vdb' bus='virtio'/>
+    </disk>
+    <disk type='network' device='disk'>
+      <driver name='qemu' type='raw'/>
+      <auth username='myname'>
+        <secret type='iscsi' usage='mycluster_myname'/>
+      </auth>
+      <source protocol='iscsi' name='iqn.1992-01.com.example:storage/1'>
+        <host name='example.org' port='6000'/>
+      </source>
+      <target dev='vdc' bus='virtio'/>
+    </disk>
+    <disk type='network' device='disk'>
+      <driver name='qemu' type='raw'/>
+      <auth username='myname'>
+        <secret type='iscsi' usage='mycluster_myname'/>
+      </auth>
+      <source protocol='iscsi' name='iqn.1992-01.com.example:storage/2'>
+        <host name='example.org' port='6000'/>
+      </source>
+      <target dev='vdd' bus='virtio'/>
+    </disk>
+    <disk type='network' device='lun'>
+      <driver name='qemu' type='raw'/>
+      <source protocol='iscsi' name='iqn.1992-01.com.example'>
+        <host name='example.org' port='3260'/>
+      </source>
+      <target dev='sda' bus='scsi'/>
+    </disk>
+    <controller type='usb' index='0'/>
+    <controller type='pci' index='0' model='pci-root'/>
+    <controller type='scsi' index='0' model='virtio-scsi'/>
+    <input type='mouse' bus='ps2'/>
+    <input type='keyboard' bus='ps2'/>
+    <memballoon model='none'/>
+  </devices>
+</domain>

tests/qemuxml2argvtest.c

@@ -1057,6 +1057,10 @@ mymain(void)
     DO_TEST("disk-network-nbd", NONE);
     DO_TEST_CAPS_LATEST("disk-network-nbd");
     DO_TEST("disk-network-iscsi", QEMU_CAPS_VIRTIO_SCSI, QEMU_CAPS_SCSI_BLOCK);
+    DO_TEST("disk-network-iscsi-modern",
+            QEMU_CAPS_VIRTIO_SCSI,
+            QEMU_CAPS_SCSI_BLOCK,
+            QEMU_CAPS_ISCSI_PASSWORD_SECRET);
     DO_TEST_CAPS_LATEST("disk-network-iscsi");
     DO_TEST_PARSE_ERROR("disk-network-iscsi-auth-secrettype-invalid", NONE);
     DO_TEST_PARSE_ERROR("disk-network-iscsi-auth-wrong-secrettype", NONE);