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d807014563
This doesn't add very much value for now, but future test for virresctrl will take information from vircaps2xmldata (since it is dependent on the same info then why duplicate it) and this particular use case helps us cover bit more of the code regarding proper formatting and handling errors. And one more test for vircaps2xmltest doesn't hurt either. Signed-off-by: Martin Kletzander <mkletzan@redhat.com> Reviewed-by: John Ferlan <jferlan@redhat.com>
130 lines
3.8 KiB
C
130 lines
3.8 KiB
C
/*
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* Copyright (C) Red Hat, Inc. 2014
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library. If not, see
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* <http://www.gnu.org/licenses/>.
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*
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* Authors:
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* Michal Privoznik <mprivozn@redhat.com>
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*/
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#include <config.h>
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#include <stdlib.h>
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#include "testutils.h"
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#include "capabilities.h"
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#include "virbitmap.h"
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#include "virfilewrapper.h"
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#define VIR_FROM_THIS VIR_FROM_NONE
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struct virCapabilitiesData {
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const char *filename;
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virArch arch;
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bool offlineMigrate;
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bool liveMigrate;
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bool resctrl; /* Whether both resctrl and system sysfs are used */
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};
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static int
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test_virCapabilities(const void *opaque)
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{
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struct virCapabilitiesData *data = (struct virCapabilitiesData *) opaque;
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const char *archStr = virArchToString(data->arch);
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virCapsPtr caps = NULL;
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char *capsXML = NULL;
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char *path = NULL;
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char *dir = NULL;
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char *resctrl = NULL;
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int ret = -1;
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/*
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* We want to keep our directory structure clean, so if there's both resctrl
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* and system used, we need to use slightly different path; a subdir.
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*/
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if (virAsprintf(&dir, "%s/vircaps2xmldata/linux-%s%s",
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abs_srcdir, data->filename,
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data->resctrl ? "/system" : "") < 0)
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goto cleanup;
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if (virAsprintf(&resctrl, "%s/vircaps2xmldata/linux-%s/resctrl",
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abs_srcdir, data->filename) < 0)
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goto cleanup;
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virFileWrapperAddPrefix("/sys/devices/system", dir);
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virFileWrapperAddPrefix("/sys/fs/resctrl", resctrl);
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caps = virCapabilitiesNew(data->arch, data->offlineMigrate, data->liveMigrate);
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if (!caps)
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goto cleanup;
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if (virCapabilitiesInitNUMA(caps) < 0 ||
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virCapabilitiesInitCaches(caps) < 0)
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goto cleanup;
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virFileWrapperClearPrefixes();
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if (!(capsXML = virCapabilitiesFormatXML(caps)))
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goto cleanup;
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if (virAsprintf(&path, "%s/vircaps2xmldata/vircaps-%s-%s.xml",
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abs_srcdir, archStr, data->filename) < 0)
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goto cleanup;
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if (virTestCompareToFile(capsXML, path) < 0)
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goto cleanup;
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ret = 0;
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cleanup:
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VIR_FREE(dir);
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VIR_FREE(resctrl);
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VIR_FREE(path);
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VIR_FREE(capsXML);
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virObjectUnref(caps);
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return ret;
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}
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static int
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mymain(void)
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{
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int ret = 0;
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#define DO_TEST_FULL(filename, arch, offlineMigrate, liveMigrate, resctrl) \
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do { \
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struct virCapabilitiesData data = {filename, arch, \
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offlineMigrate, \
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liveMigrate, resctrl}; \
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if (virTestRun(filename, test_virCapabilities, &data) < 0) \
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ret = -1; \
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} while (0)
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#define DO_TEST(filename, arch) DO_TEST_FULL(filename, arch, true, true, false)
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DO_TEST_FULL("basic", VIR_ARCH_X86_64, false, false, false);
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DO_TEST_FULL("basic", VIR_ARCH_AARCH64, true, false, false);
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DO_TEST("caches", VIR_ARCH_X86_64);
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DO_TEST_FULL("resctrl", VIR_ARCH_X86_64, true, true, true);
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DO_TEST_FULL("resctrl-cdp", VIR_ARCH_X86_64, true, true, true);
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DO_TEST_FULL("resctrl-skx", VIR_ARCH_X86_64, true, true, true);
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DO_TEST_FULL("resctrl-skx-twocaches", VIR_ARCH_X86_64, true, true, true);
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return ret;
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}
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VIR_TEST_MAIN_PRELOAD(mymain, abs_builddir "/.libs/virnumamock.so")
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