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testutilsqemu: Drop infrastructure for fake-caps testing

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Remove all the code for adding fake machines into the testing capability
cache as we no longer have any machines in it.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Peter Krempa 2023-08-31 09:44:10 +02:00
parent 78ae89b856
commit fd1c066de0
1 changed files with 9 additions and 135 deletions
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144
tests/testutilsqemu.c
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@ -25,17 +25,6 @@ static virCPUDef *cpuPower8;
static virCPUDef *cpuPower9;
static virCPUDef *cpuPower10;
static const char *qemu_emulators[VIR_ARCH_LAST] = {
};
static const char *const *qemu_machines[VIR_ARCH_LAST] = {
};
static const char *qemu_default_ram_id[VIR_ARCH_LAST] = {
};
char *
virFindFileInPath(const char *file)
{
@ -120,44 +109,10 @@ virHostCPUX86GetCPUID(uint32_t leaf,
}
}
static int
testQemuAddGuest(virCaps *caps,
virArch arch)
{
int nmachines;
virCapsGuestMachine **machines = NULL;
virCapsGuest *guest;
virArch emu_arch = arch;
if (qemu_emulators[emu_arch] == NULL)
return 0;
machines = virCapabilitiesAllocMachines(qemu_machines[emu_arch], &nmachines);
guest = virCapabilitiesAddGuest(caps, VIR_DOMAIN_OSTYPE_HVM,
arch, qemu_emulators[emu_arch],
NULL, nmachines, machines);
if (arch == VIR_ARCH_I686 ||
arch == VIR_ARCH_X86_64)
virCapabilitiesAddGuestFeature(guest, VIR_CAPS_GUEST_FEATURE_TYPE_CPUSELECTION);
virCapabilitiesAddGuestDomain(guest, VIR_DOMAIN_VIRT_QEMU,
NULL, NULL, 0, NULL);
machines = virCapabilitiesAllocMachines(qemu_machines[emu_arch], &nmachines);
virCapabilitiesAddGuestDomain(guest, VIR_DOMAIN_VIRT_KVM,
qemu_emulators[emu_arch],
NULL, nmachines, machines);
return 0;
}
virCaps *
testQemuCapsInit(void)
{
virCaps *caps;
size_t i;
if (!(caps = virCapabilitiesNew(VIR_ARCH_X86_64, false, false)))
return NULL;
@ -173,11 +128,6 @@ testQemuCapsInit(void)
if (!(caps->host.numa = virCapabilitiesHostNUMANewHost()))
goto cleanup;
for (i = 0; i < VIR_ARCH_LAST; i++) {
if (testQemuAddGuest(caps, i) < 0)
goto cleanup;
}
if (virTestGetDebug()) {
g_autofree char *caps_str = NULL;
@ -291,46 +241,6 @@ void qemuTestDriverFree(virQEMUDriver *driver)
}
static void
qemuTestCapsPopulateFakeMachines(virQEMUCaps *caps,
virArch arch)
{
size_t i;
virQEMUCapsSetArch(caps, arch);
for (i = 0; qemu_machines[arch][i] != NULL; i++) {
virQEMUCapsAddMachine(caps,
VIR_DOMAIN_VIRT_QEMU,
qemu_machines[arch][i],
NULL,
"qemu64",
0,
false,
false,
false,
qemu_default_ram_id[arch],
false,
VIR_TRISTATE_BOOL_YES);
virQEMUCapsSet(caps, QEMU_CAPS_TCG);
virQEMUCapsAddMachine(caps,
VIR_DOMAIN_VIRT_KVM,
qemu_machines[arch][i],
NULL,
"qemu64",
0,
false,
false,
false,
qemu_default_ram_id[arch],
false,
VIR_TRISTATE_BOOL_YES);
virQEMUCapsSet(caps, QEMU_CAPS_KVM);
}
}
static int
qemuTestCapsCacheInsertData(virFileCache *cache,
const char *binary,
@ -349,53 +259,17 @@ int
qemuTestCapsCacheInsert(virFileCache *cache,
virQEMUCaps *caps)
{
size_t i;
if (virQEMUCapsGetArch(caps) != VIR_ARCH_NONE) {
/* all tests using real caps or architecture are expected to call:
*
* virFileCacheClear(driver.qemuCapsCache);
*
* before populating the cache;
*/
/* caps->binary is populated only for real capabilities */
if (virQEMUCapsGetBinary(caps)) {
if (qemuTestCapsCacheInsertData(cache, virQEMUCapsGetBinary(caps), caps) < 0)
return -1;
} else {
virArch arch = virQEMUCapsGetArch(caps);
g_autoptr(virQEMUCaps) copyCaps = NULL;
virQEMUCaps *effCaps = caps;
if (qemu_emulators[arch]) {
/* if we are dealing with fake caps we need to populate machine types */
if (!virQEMUCapsHasMachines(caps)) {
copyCaps = effCaps = virQEMUCapsNewCopy(caps);
qemuTestCapsPopulateFakeMachines(copyCaps, arch);
}
if (qemuTestCapsCacheInsertData(cache, qemu_emulators[arch], effCaps) < 0)
return -1;
}
}
} else {
/* in case when caps are missing or are missing architecture, we populate
* everything */
for (i = 0; i < G_N_ELEMENTS(qemu_emulators); i++) {
g_autoptr(virQEMUCaps) tmp = NULL;
if (qemu_emulators[i] == NULL)
continue;
tmp = virQEMUCapsNewCopy(caps);
qemuTestCapsPopulateFakeMachines(tmp, i);
if (qemuTestCapsCacheInsertData(cache, qemu_emulators[i], tmp) < 0)
return -1;
}
/* At this point we support only real capabilities. */
if (virQEMUCapsGetArch(caps) == VIR_ARCH_NONE ||
!virQEMUCapsGetBinary(caps)) {
virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
"missing 'arch' or 'binary' in qemuCaps to be inserted into testing cache");
return -1;
}
if (qemuTestCapsCacheInsertData(cache, virQEMUCapsGetBinary(caps), caps) < 0)
return -1;
return 0;
}