tests: add qemu chardev source reconnect tests

Signed-off-by: NPavel Hrdina <phrdina@redhat.com>

tests/qemuxml2argvdata/qemuxml2argv-channel-reconnect.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 \
+-M pc \
+-m 214 \
+-smp 1,sockets=1,cores=1,threads=1 \
+-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
+-nographic \
+-nodefconfig \
+-nodefaults \
+-chardev socket,id=charmonitor,path=/tmp/lib/domain--1-QEMUGuest1/monitor.sock,\
+server,nowait \
+-mon chardev=charmonitor,id=monitor,mode=readline \
+-no-acpi \
+-boot c \
+-device virtio-serial-pci,id=virtio-serial1,bus=pci.0,addr=0xa \
+-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x3 \
+-usb \
+-chardev socket,id=charchannel0,host=localhost,port=1234,reconnect=10 \
+-device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,\
+id=channel0,name=asdf \
+-chardev socket,id=charchannel1,path=/tmp/channel/domain--1-QEMUGuest1/fdsa,\
+server,nowait,reconnect=10 \
+-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,\
+id=channel1,name=fdsa

tests/qemuxml2argvdata/qemuxml2argv-chardev-reconnect-invalid-timeout.xml

+<domain type='qemu'>
+  <name>QEMUGuest1</name>
+  <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
+  <memory unit='KiB'>219136</memory>
+  <vcpu placement='static'>1</vcpu>
+  <os>
+    <type arch='i686' machine='pc'>hvm</type>
+    <boot dev='hd'/>
+  </os>
+  <devices>
+    <emulator>/usr/bin/qemu-system-i686</emulator>
+    <controller type='virtio-serial' index='1'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x0a' function='0x0'/>
+    </controller>
+    <channel type='tcp'>
+      <source host='localhost' service='1234'>
+        <reconnect enabled='yes' timeout='0'/>
+      </source>
+      <target type='virtio' name='asdf'/>
+    </channel>
+    <memballoon model='none'/>
+  </devices>
+</domain>

tests/qemuxml2argvdata/qemuxml2argv-chardev-reconnect.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 \
+-M pc \
+-m 214 \
+-smp 1,sockets=1,cores=1,threads=1 \
+-uuid c7a5fdbd-edaf-9455-926a-d65c16db1809 \
+-nographic \
+-nodefconfig \
+-nodefaults \
+-chardev socket,id=charmonitor,path=/tmp/lib/domain--1-QEMUGuest1/monitor.sock,\
+server,nowait \
+-mon chardev=charmonitor,id=monitor,mode=readline \
+-no-acpi \
+-boot c \
+-device virtio-serial-pci,id=virtio-serial1,bus=pci.0,addr=0xa \
+-device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x3 \
+-device usb-ccid,id=ccid0,bus=usb.0,port=1 \
+-usb \
+-chardev socket,id=charsmartcard0,path=/tmp/channel/domain-oldname/asdf,\
+reconnect=20 \
+-device ccid-card-passthru,chardev=charsmartcard0,id=smartcard0,bus=ccid0.0 \
+-chardev socket,id=charchannel0,host=localhost,port=1234,reconnect=10 \
+-device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,\
+id=channel0,name=asdf \
+-chardev socket,id=charchannel1,path=/tmp/channel/domain--1-QEMUGuest1/fdsa,\
+server,nowait,reconnect=0 \
+-device virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,\
+id=channel1,name=fdsa \
+-chardev socket,id=charredir0,host=localhost,port=3456,reconnect=15 \
+-device usb-redir,chardev=charredir0,id=redir0,bus=usb.0,port=2 \
+-chardev socket,id=charrng0,host=localhost,port=2345,reconnect=5 \
+-object rng-egd,id=objrng0,chardev=charrng0 \
+-device virtio-rng-pci,rng=objrng0,id=rng0,bus=pci.0,addr=0x4

tests/qemuxml2argvdata/qemuxml2argv-chardev-reconnect.xml

+<domain type='qemu'>
+  <name>QEMUGuest1</name>
+  <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid>
+  <memory unit='KiB'>219136</memory>
+  <vcpu placement='static'>1</vcpu>
+  <os>
+    <type arch='i686' machine='pc'>hvm</type>
+    <boot dev='hd'/>
+  </os>
+  <devices>
+    <emulator>/usr/bin/qemu-system-i686</emulator>
+    <controller type='virtio-serial' index='1'>
+      <address type='pci' domain='0x0000' bus='0x00' slot='0x0a' function='0x0'/>
+    </controller>
+    <redirdev bus='usb' type='tcp'>
+      <source mode='connect' host='localhost' service='3456'>
+        <reconnect enabled='yes' timeout='15'/>
+      </source>
+    </redirdev>
+    <smartcard mode='passthrough' type='unix'>
+      <source mode='connect' path='/tmp/channel/domain-oldname/asdf'>
+        <reconnect enabled='yes' timeout='20'/>
+      </source>
+    </smartcard>
+    <channel type='tcp'>
+      <source mode='connect' host='localhost' service='1234'>
+        <reconnect enabled='yes' timeout='10'/>
+      </source>
+      <target type='virtio' name='asdf'/>
+    </channel>
+    <channel type='unix'>
+      <source mode='connect' path='/tmp/channel/domain-oldname/fdsa'>
+        <reconnect enabled='no'/>
+      </source>
+      <target type='virtio' name='fdsa'/>
+    </channel>
+    <memballoon model='none'/>
+    <rng model='virtio'>
+      <backend model='egd' type='tcp'>
+        <source mode='connect' host='localhost' service='2345'>
+          <reconnect enabled='yes' timeout='5'/>
+        </source>
+      </backend>
+    </rng>
+  </devices>
+</domain>

tests/qemuxml2argvtest.c

@@ -1341,6 +1341,17 @@ mymain(void)
             QEMU_CAPS_NODEFCONFIG,
             QEMU_CAPS_CCID_EMULATED);
 
+    DO_TEST("chardev-reconnect",
+            QEMU_CAPS_NODEFCONFIG,
+            QEMU_CAPS_CHARDEV_RECONNECT,
+            QEMU_CAPS_USB_REDIR,
+            QEMU_CAPS_DEVICE_VIRTIO_RNG,
+            QEMU_CAPS_OBJECT_RNG_EGD,
+            QEMU_CAPS_CCID_PASSTHRU);
+    DO_TEST_PARSE_ERROR("chardev-reconnect-invalid-timeout",
+                        QEMU_CAPS_NODEFCONFIG,
+                        QEMU_CAPS_CHARDEV_RECONNECT);
+
     DO_TEST("usb-controller",
             QEMU_CAPS_NODEFCONFIG);
     DO_TEST("usb-piix3-controller",