tests/qemucapsprobe.c

   1 /*
   2  * Copyright (C) 2016 Red Hat, Inc.
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library.  If not, see
  16  * <http://www.gnu.org/licenses/>.
  17  */
  18
  19 #include <config.h>
  20
  21 #include "testutils.h"
  22 #include "internal.h"
  23 #include "virarch.h"
  24 #include "virthread.h"
  25 #include "qemu/qemu_capabilities.h"
  26 #define LIBVIRT_QEMU_CAPSPRIV_H_ALLOW
  27 #include "qemu/qemu_capspriv.h"
  28
  29 #define VIR_FROM_THIS VIR_FROM_NONE
  30
  31
  32 static void
  33 eventLoop(void *opaque ATTRIBUTE_UNUSED)
  34 {
  35     while (1) {
  36         if (virEventRunDefaultImpl() < 0) {
  37             fprintf(stderr, "Failed to run event loop: %s\n",
  38                     virGetLastErrorMessage());
  39         }
  40     }
  41 }
  42
  43
  44 int
  45 main(int argc, char **argv)
  46 {
  47     virThread thread;
  48     virQEMUCapsPtr caps;
  49
  50     VIR_TEST_PRELOAD(abs_builddir "/.libs/qemucapsprobemock.so");
  51
  52     if (argc != 2) {
  53         fprintf(stderr, "%s QEMU_binary\n", argv[0]);
  54         return EXIT_FAILURE;
  55     }
  56
  57     if (virThreadInitialize() < 0 ||
  58         virInitialize() < 0) {
  59         fprintf(stderr, "Failed to initialize libvirt");
  60         return EXIT_FAILURE;
  61     }
  62
  63     if (virEventRegisterDefaultImpl() < 0) {
  64         fprintf(stderr, "Failed to register event implementation: %s\n",
  65                 virGetLastErrorMessage());
  66         return EXIT_FAILURE;
  67     }
  68
  69     if (virThreadCreate(&thread, false, eventLoop, NULL) < 0)
  70         return EXIT_FAILURE;
  71
  72     if (!(caps = virQEMUCapsNewForBinaryInternal(VIR_ARCH_NONE, argv[1], "/tmp",
  73                                                  -1, -1, 0, NULL)))
  74         return EXIT_FAILURE;
  75
  76     virObjectUnref(caps);
  77
  78     return EXIT_SUCCESS;
  79 }