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Test qemu machine aliases

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* tests/testutilsqemu.c: make 'pc' an alias for qemu-system-x86_64

* tests/qemuxml2argvdata/qemuxml2argv-machine-aliases1.*,
  tests/qemuxml2argvtest.c: add a test which uses qemu-system-x86_64
  and make sure the machine type is canonicalized.
This commit is contained in:
Mark McLoughlin 2009-09-10 11:19:12 +01:00
parent d4c032d0b7
commit aa67241bde
4 changed files with 54 additions and 1 deletions
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1
tests/qemuxml2argvdata/qemuxml2argv-machine-aliases1.args Normal file
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@ -0,0 +1 @@
LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test /usr/bin/qemu-system-x86_64 -S -M pc-0.11 -m 214 -smp 1 -nographic -monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -hda /dev/HostVG/QEMUGuest1 -net none -serial none -parallel none -usb

22
tests/qemuxml2argvdata/qemuxml2argv-machine-aliases1.xml Normal file
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@ -0,0 +1,22 @@
<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='x86_64' 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='block' device='disk'>
<source dev='/dev/HostVG/QEMUGuest1'/>
<target dev='hda' bus='ide'/>
</disk>
</devices>
</domain>

1
tests/qemuxml2argvtest.c
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@ -190,6 +190,7 @@ mymain(int argc, char **argv)
unsetenv("LD_LIBRARY_PATH");
DO_TEST("minimal", QEMUD_CMD_FLAG_NAME);
DO_TEST("machine-aliases1", 0);
DO_TEST("boot-cdrom", 0);
DO_TEST("boot-network", 0);
DO_TEST("boot-floppy", 0);

31
tests/testutilsqemu.c
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@ -24,6 +24,35 @@ static virCapsGuestMachinePtr *testQemuAllocMachines(int *nmachines)
return machines;
}
/* Newer versions of qemu have versioned machine types to allow
* compatibility with older releases.
* The 'pc' machine type is an alias of the newest machine type.
*/
static virCapsGuestMachinePtr *testQemuAllocNewerMachines(int *nmachines)
{
virCapsGuestMachinePtr *machines;
char *canonical;
static const char *const x86_machines[] = {
"pc-0.11", "pc", "pc-0.10", "isapc"
};
if ((canonical = strdup(x86_machines[0])) == NULL)
return NULL;
machines = virCapabilitiesAllocMachines(x86_machines,
ARRAY_CARDINALITY(x86_machines));
if (machines == NULL) {
VIR_FREE(canonical);
return NULL;
}
machines[1]->canonical = canonical;
*nmachines = ARRAY_CARDINALITY(x86_machines);
return machines;
}
virCapsPtr testQemuCapsInit(void) {
struct utsname utsname;
virCapsPtr caps;
@ -56,7 +85,7 @@ virCapsPtr testQemuCapsInit(void) {
NULL) == NULL)
goto cleanup;
if ((machines = testQemuAllocMachines(&nmachines)) == NULL)
if ((machines = testQemuAllocNewerMachines(&nmachines)) == NULL)
goto cleanup;
if ((guest = virCapabilitiesAddGuest(caps, "hvm", "x86_64", 64,