libvirt/tests/vircapstest.c

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/*
* Copyright (C) IBM Corp 2014
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see
* <http://www.gnu.org/licenses/>.
*
*/
#include <config.h>
#include "testutils.h"
#include "testutilslxc.h"
#include "testutilsqemu.h"
#include "capabilities.h"
#include "virbitmap.h"
#define VIR_FROM_THIS VIR_FROM_NONE
static int
test_virCapabilitiesGetCpusForNodemask(const void *data G_GNUC_UNUSED)
{
const char *nodestr = "3,4,5,6";
virBitmap *nodemask = NULL;
virBitmap *cpumap = NULL;
g_autoptr(virCapsHostNUMA) caps = NULL;
int mask_size = 8;
int ret = -1;
if (!(caps = virTestCapsBuildNUMATopology(3)))
goto error;
if (virBitmapParse(nodestr, &nodemask, mask_size) < 0)
goto error;
if (!(cpumap = virCapabilitiesHostNUMAGetCpus(caps, nodemask)))
goto error;
ret = 0;
error:
virBitmapFree(nodemask);
virBitmapFree(cpumap);
return ret;
}
static bool G_GNUC_UNUSED
doCapsExpectFailure(virCaps *caps,
int ostype,
virArch arch,
int domaintype,
const char *emulator,
const char *machinetype)
{
virCapsDomainData *data = virCapabilitiesDomainDataLookup(caps, ostype,
arch, domaintype, emulator, machinetype);
if (data) {
VIR_FREE(data);
return false;
}
return true;
}
static bool G_GNUC_UNUSED
doCapsCompare(virCaps *caps,
int ostype,
virArch arch,
int domaintype,
const char *emulator,
const char *machinetype,
int expect_ostype,
virArch expect_arch,
int expect_domaintype,
const char *expect_emulator,
const char *expect_machinetype)
{
bool ret = false;
virCapsDomainData *data = virCapabilitiesDomainDataLookup(caps, ostype,
arch, domaintype, emulator, machinetype);
if (!data)
goto error;
if (data->ostype != expect_ostype) {
fprintf(stderr, "data->ostype=%s doesn't match expect_ostype=%s\n",
virDomainOSTypeToString(data->ostype),
virDomainOSTypeToString(expect_ostype));
goto error;
}
if (data->arch != expect_arch) {
fprintf(stderr, "data->arch=%s doesn't match expect_arch=%s\n",
virArchToString(data->arch),
virArchToString(expect_arch));
goto error;
}
if (data->domaintype != expect_domaintype) {
fprintf(stderr, "data->domaintype=%s doesn't match "
"expect_domaintype=%s\n",
virDomainVirtTypeToString(data->domaintype),
virDomainVirtTypeToString(expect_domaintype));
goto error;
}
if (STRNEQ(data->emulator, expect_emulator)) {
fprintf(stderr, "data->emulator=%s doesn't match expect_emulator=%s\n",
data->emulator, expect_emulator);
goto error;
}
if (STRNEQ_NULLABLE(data->machinetype, expect_machinetype)) {
fprintf(stderr, "data->machinetype=%s doesn't match "
"expect_machinetype=%s\n",
NULLSTR(data->machinetype), NULLSTR(expect_machinetype));
goto error;
}
ret = true;
error:
VIR_FREE(data);
return ret;
}
#define CAPSCOMP(o, a, d, e, m, fo, fa, fd, fe, fm) \
if (!doCapsCompare(caps, o, a, d, e, m, fo, fa, fd, fe, fm)) \
ret = -1;
#define CAPS_EXPECT_ERR(o, a, d, e, m) \
if (!doCapsExpectFailure(caps, o, a, d, e, m)) \
ret = -1;
#ifdef WITH_QEMU
static int
test_virCapsDomainDataLookupQEMU(const void *data G_GNUC_UNUSED)
{
int ret = 0;
g_autoptr(virCaps) caps = NULL;
if (!(caps = testQemuCapsInit()))
return -1;
/* Checking each parameter individually */
CAPSCOMP(-1, VIR_ARCH_NONE, VIR_DOMAIN_VIRT_NONE, NULL, NULL,
VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_X86_64,
VIR_DOMAIN_VIRT_QEMU, "/usr/bin/qemu-system-x86_64", "pc");
CAPSCOMP(VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_NONE, VIR_DOMAIN_VIRT_NONE, NULL, NULL,
VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_X86_64,
VIR_DOMAIN_VIRT_QEMU, "/usr/bin/qemu-system-x86_64", "pc");
CAPSCOMP(-1, VIR_ARCH_AARCH64, VIR_DOMAIN_VIRT_NONE, NULL, NULL,
VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_AARCH64,
VIR_DOMAIN_VIRT_QEMU, "/usr/bin/qemu-system-aarch64", "virt");
CAPSCOMP(-1, VIR_ARCH_NONE, VIR_DOMAIN_VIRT_KVM, NULL, NULL,
VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_X86_64,
VIR_DOMAIN_VIRT_KVM, "/usr/bin/qemu-system-x86_64", "pc");
CAPSCOMP(-1, VIR_ARCH_NONE, VIR_DOMAIN_VIRT_NONE, "/usr/bin/qemu-system-ppc64", NULL,
VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_PPC64,
VIR_DOMAIN_VIRT_QEMU, "/usr/bin/qemu-system-ppc64", "pseries");
CAPSCOMP(-1, VIR_ARCH_RISCV32, VIR_DOMAIN_VIRT_NONE, NULL, NULL,
VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_RISCV32,
VIR_DOMAIN_VIRT_QEMU, "/usr/bin/qemu-system-riscv32", "spike_v1.10");
CAPSCOMP(-1, VIR_ARCH_RISCV64, VIR_DOMAIN_VIRT_NONE, NULL, NULL,
VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_RISCV64,
VIR_DOMAIN_VIRT_QEMU, "/usr/bin/qemu-system-riscv64", "spike_v1.10");
CAPSCOMP(-1, VIR_ARCH_NONE, VIR_DOMAIN_VIRT_NONE, NULL, "pseries",
VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_PPC64,
VIR_DOMAIN_VIRT_QEMU, "/usr/bin/qemu-system-ppc64", "pseries");
CAPSCOMP(-1, VIR_ARCH_PPC64LE, VIR_DOMAIN_VIRT_NONE, NULL, "pseries",
VIR_DOMAIN_OSTYPE_HVM, VIR_ARCH_PPC64LE,
VIR_DOMAIN_VIRT_QEMU, "/usr/bin/qemu-system-ppc64", "pseries");
CAPS_EXPECT_ERR(VIR_DOMAIN_OSTYPE_LINUX, VIR_ARCH_NONE, VIR_DOMAIN_VIRT_NONE, NULL, NULL);
CAPS_EXPECT_ERR(-1, VIR_ARCH_PPC64LE, VIR_DOMAIN_VIRT_NONE, NULL, "pc");
CAPS_EXPECT_ERR(-1, VIR_ARCH_MIPS, VIR_DOMAIN_VIRT_NONE, NULL, NULL);
CAPS_EXPECT_ERR(-1, VIR_ARCH_NONE, VIR_DOMAIN_VIRT_NONE,
"/usr/bin/qemu-system-aarch64", "pc");
CAPS_EXPECT_ERR(-1, VIR_ARCH_NONE, VIR_DOMAIN_VIRT_VMWARE, NULL, "pc");
return ret;
}
#endif /* WITH_QEMU */
#ifdef WITH_LXC
static int
test_virCapsDomainDataLookupLXC(const void *data G_GNUC_UNUSED)
{
int ret = 0;
g_autoptr(virCaps) caps = NULL;
if (!(caps = testLXCCapsInit()))
return -1;
CAPSCOMP(-1, VIR_ARCH_NONE, VIR_DOMAIN_VIRT_NONE, NULL, NULL,
VIR_DOMAIN_OSTYPE_EXE, VIR_ARCH_X86_64,
VIR_DOMAIN_VIRT_LXC, "/usr/libexec/libvirt_lxc", NULL);
CAPSCOMP(-1, VIR_ARCH_X86_64, VIR_DOMAIN_VIRT_NONE, NULL, NULL,
VIR_DOMAIN_OSTYPE_EXE, VIR_ARCH_X86_64,
VIR_DOMAIN_VIRT_LXC, "/usr/libexec/libvirt_lxc", NULL);
return ret;
}
#endif /* WITH_LXC */
static int
mymain(void)
{
int ret = 0;
if (virTestRun("virCapabilitiesGetCpusForNodemask",
test_virCapabilitiesGetCpusForNodemask, NULL) < 0)
ret = -1;
#ifdef WITH_QEMU
if (virTestRun("virCapsDomainDataLookupQEMU",
test_virCapsDomainDataLookupQEMU, NULL) < 0)
ret = -1;
#endif
#ifdef WITH_LXC
if (virTestRun("virCapsDomainDataLookupLXC",
test_virCapsDomainDataLookupLXC, NULL) < 0)
ret = -1;
#endif /* WITH_LXC */
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
VIR_TEST_MAIN(mymain)