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Compilers are not very good at detecting this problem. Fixed by manual inspection of compilation warnings after replacing 'VIR_FREE' with an empty macro. Signed-off-by: Peter Krempa <pkrempa@redhat.com> Reviewed-by: Ján Tomko <jtomko@redhat.com
229 lines
5.5 KiB
C
229 lines
5.5 KiB
C
/*
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* xmconfigtest.c: Test backend for xm_internal config file handling
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*
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* Copyright (C) 2007, 2010-2011, 2014 Red Hat, Inc.
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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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*/
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#include <config.h>
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#include <unistd.h>
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#include "internal.h"
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#include "datatypes.h"
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#include "libxl/xen_xm.h"
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#include "testutils.h"
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#include "testutilsxen.h"
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#include "viralloc.h"
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#include "virstring.h"
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#include "libxl/libxl_conf.h"
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#define VIR_FROM_THIS VIR_FROM_NONE
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static libxlDriverPrivatePtr driver;
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static int
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testCompareParseXML(const char *xmcfg, const char *xml)
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{
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char *gotxmcfgData = NULL;
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g_autoptr(virConf) conf = NULL;
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int ret = -1;
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virConnectPtr conn = NULL;
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int wrote = 4096;
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virDomainDefPtr def = NULL;
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if (VIR_ALLOC_N(gotxmcfgData, wrote) < 0)
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goto fail;
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conn = virGetConnect();
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if (!conn) goto fail;
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if (!(def = virDomainDefParseFile(xml, driver->xmlopt, NULL,
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VIR_DOMAIN_DEF_PARSE_INACTIVE)))
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goto fail;
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if (!virDomainDefCheckABIStability(def, def, driver->xmlopt)) {
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fprintf(stderr, "ABI stability check failed on %s", xml);
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goto fail;
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}
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if (!(conf = xenFormatXM(conn, def)))
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goto fail;
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if (virConfWriteMem(gotxmcfgData, &wrote, conf) < 0)
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goto fail;
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gotxmcfgData[wrote] = '\0';
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if (virTestCompareToFile(gotxmcfgData, xmcfg) < 0)
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goto fail;
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ret = 0;
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fail:
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VIR_FREE(gotxmcfgData);
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virDomainDefFree(def);
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virObjectUnref(conn);
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return ret;
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}
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static int
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testCompareFormatXML(const char *xmcfg, const char *xml)
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{
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char *xmcfgData = NULL;
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char *gotxml = NULL;
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g_autoptr(virConf) conf = NULL;
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int ret = -1;
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virDomainDefPtr def = NULL;
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g_autoptr(libxlDriverConfig) cfg = libxlDriverConfigGet(driver);
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if (virTestLoadFile(xmcfg, &xmcfgData) < 0)
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goto fail;
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if (!(conf = virConfReadString(xmcfgData, 0)))
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goto fail;
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if (!(def = xenParseXM(conf, cfg->caps, driver->xmlopt)))
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goto fail;
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if (!(gotxml = virDomainDefFormat(def, driver->xmlopt, VIR_DOMAIN_DEF_FORMAT_SECURE)))
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goto fail;
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if (virTestCompareToFile(gotxml, xml) < 0)
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goto fail;
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ret = 0;
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fail:
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VIR_FREE(xmcfgData);
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VIR_FREE(gotxml);
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virDomainDefFree(def);
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return ret;
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}
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struct testInfo {
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const char *name;
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int mode;
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};
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static int
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testCompareHelper(const void *data)
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{
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int result = -1;
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const struct testInfo *info = data;
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char *xml = NULL;
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char *cfg = NULL;
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xml = g_strdup_printf("%s/xmconfigdata/test-%s.xml", abs_srcdir, info->name);
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cfg = g_strdup_printf("%s/xmconfigdata/test-%s.cfg", abs_srcdir, info->name);
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if (info->mode == 0)
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result = testCompareParseXML(cfg, xml);
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else
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result = testCompareFormatXML(cfg, xml);
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VIR_FREE(xml);
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VIR_FREE(cfg);
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return result;
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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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if (!(driver = testXLInitDriver()))
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return EXIT_FAILURE;
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#define DO_TEST_PARSE(name) \
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do { \
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struct testInfo info0 = { name, 0 }; \
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if (virTestRun("Xen XM-2-XML Parse " name, \
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testCompareHelper, &info0) < 0) \
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ret = -1; \
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} while (0)
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#define DO_TEST_FORMAT(name) \
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do { \
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struct testInfo info1 = { name, 1 }; \
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if (virTestRun("Xen XM-2-XML Format " name, \
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testCompareHelper, &info1) < 0) \
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ret = -1; \
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} while (0)
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#define DO_TEST(name) \
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do { \
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DO_TEST_PARSE(name); \
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DO_TEST_FORMAT(name); \
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} while (0)
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DO_TEST("paravirt-new-pvfb");
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DO_TEST("paravirt-new-pvfb-vncdisplay");
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DO_TEST("paravirt-net-e1000");
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DO_TEST("paravirt-net-fakemodel");
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DO_TEST("paravirt-net-vifname");
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DO_TEST("paravirt-vcpu");
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DO_TEST("paravirt-maxvcpus");
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DO_TEST_FORMAT("paravirt-root");
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DO_TEST_FORMAT("paravirt-extra-root");
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DO_TEST("fullvirt-new-cdrom");
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DO_TEST("fullvirt-utc");
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DO_TEST("fullvirt-localtime");
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DO_TEST("fullvirt-usbtablet");
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DO_TEST("fullvirt-usbmouse");
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DO_TEST("fullvirt-serial-file");
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DO_TEST("fullvirt-serial-null");
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DO_TEST("fullvirt-serial-pipe");
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DO_TEST("fullvirt-serial-pty");
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DO_TEST("fullvirt-serial-stdio");
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DO_TEST("fullvirt-serial-tcp");
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DO_TEST("fullvirt-serial-tcp-telnet");
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DO_TEST("fullvirt-serial-udp");
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DO_TEST("fullvirt-serial-unix");
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DO_TEST("fullvirt-force-hpet");
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DO_TEST("fullvirt-force-nohpet");
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DO_TEST("fullvirt-nohap");
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DO_TEST("fullvirt-parallel-tcp");
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DO_TEST("fullvirt-sound");
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DO_TEST("fullvirt-net-netfront");
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DO_TEST_FORMAT("fullvirt-default-feature");
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DO_TEST("escape-paths");
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DO_TEST("no-source-cdrom");
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DO_TEST("pci-devs");
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DO_TEST("disk-drv-blktap-raw");
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DO_TEST("disk-drv-blktap2-raw");
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testXLFreeDriver(driver);
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return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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VIR_TEST_MAIN_PRELOAD(mymain, VIR_TEST_MOCK("xl"))
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