#include #ifdef WITH_QEMU #include #include #include "testutils.h" #include "qemu/qemu_conf.h" #define MAX_HELP_OUTPUT_SIZE 1024*64 struct testInfo { const char *name; unsigned long long flags; unsigned int version; unsigned int is_kvm; unsigned int kvm_version; }; static char *progname; static char *abs_srcdir; static void printMismatchedFlags(int got, int expect) { int i; for (i = 0 ; i < (sizeof(got)*8) ; i++) { int gotFlag = (got & (1 << i)); int expectFlag = (expect & (1 << i)); if (gotFlag && !expectFlag) fprintf(stderr, "Extra flag %i\n", i); if (!gotFlag && expectFlag) fprintf(stderr, "Missing flag %i\n", i); } } static int testHelpStrParsing(const void *data) { const struct testInfo *info = data; char path[PATH_MAX]; char helpStr[MAX_HELP_OUTPUT_SIZE]; char *help = &(helpStr[0]); unsigned int version, is_kvm, kvm_version; unsigned long long flags; snprintf(path, PATH_MAX, "%s/qemuhelpdata/%s", abs_srcdir, info->name); if (virtTestLoadFile(path, &help, MAX_HELP_OUTPUT_SIZE) < 0) return -1; if (qemudParseHelpStr(help, &flags, &version, &is_kvm, &kvm_version) == -1) return -1; if (flags != info->flags) { fprintf(stderr, "Computed flags do not match: got 0x%llx, expected 0x%llx\n", flags, info->flags); if (getenv("VIR_TEST_DEBUG")) printMismatchedFlags(flags, info->flags); return -1; } if (version != info->version) { fprintf(stderr, "Parsed versions do not match: got %u, expected %u\n", version, info->version); return -1; } if (is_kvm != info->is_kvm) { fprintf(stderr, "Parsed is_kvm flag does not match: got %u, expected %u\n", is_kvm, info->is_kvm); return -1; } if (kvm_version != info->kvm_version) { fprintf(stderr, "Parsed KVM versions do not match: got %u, expected %u\n", kvm_version, info->kvm_version); return -1; } return 0; } static int mymain(int argc, char **argv) { int ret = 0; char cwd[PATH_MAX]; progname = argv[0]; if (argc > 1) { fprintf(stderr, "Usage: %s\n", progname); return (EXIT_FAILURE); } abs_srcdir = getenv("abs_srcdir"); if (!abs_srcdir) abs_srcdir = getcwd(cwd, sizeof(cwd)); #define DO_TEST(name, flags, version, is_kvm, kvm_version) \ do { \ const struct testInfo info = { name, flags, version, is_kvm, kvm_version }; \ if (virtTestRun("QEMU Help String Parsing " name, \ 1, testHelpStrParsing, &info) < 0) \ ret = -1; \ } while (0) DO_TEST("qemu-0.9.1", QEMUD_CMD_FLAG_KQEMU | QEMUD_CMD_FLAG_VNC_COLON | QEMUD_CMD_FLAG_NO_REBOOT | QEMUD_CMD_FLAG_DRIVE | QEMUD_CMD_FLAG_NAME, 9001, 0, 0); DO_TEST("kvm-74", QEMUD_CMD_FLAG_VNC_COLON | QEMUD_CMD_FLAG_NO_REBOOT | QEMUD_CMD_FLAG_DRIVE | QEMUD_CMD_FLAG_DRIVE_BOOT | QEMUD_CMD_FLAG_NAME | QEMUD_CMD_FLAG_VNET_HDR | QEMUD_CMD_FLAG_MIGRATE_KVM_STDIO | QEMUD_CMD_FLAG_KVM | QEMUD_CMD_FLAG_DRIVE_FORMAT | QEMUD_CMD_FLAG_MEM_PATH, 9001, 1, 74); DO_TEST("qemu-0.10.5", QEMUD_CMD_FLAG_KQEMU | QEMUD_CMD_FLAG_VNC_COLON | QEMUD_CMD_FLAG_NO_REBOOT | QEMUD_CMD_FLAG_DRIVE | QEMUD_CMD_FLAG_NAME | QEMUD_CMD_FLAG_UUID | QEMUD_CMD_FLAG_MIGRATE_QEMU_TCP | QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC | QEMUD_CMD_FLAG_DRIVE_CACHE_V2 | QEMUD_CMD_FLAG_DRIVE_FORMAT | QEMUD_CMD_FLAG_DRIVE_SERIAL | QEMUD_CMD_FLAG_VGA | QEMUD_CMD_FLAG_0_10 | QEMUD_CMD_FLAG_ENABLE_KVM | QEMUD_CMD_FLAG_SDL, 10005, 0, 0); DO_TEST("qemu-kvm-0.10.5", QEMUD_CMD_FLAG_VNC_COLON | QEMUD_CMD_FLAG_NO_REBOOT | QEMUD_CMD_FLAG_DRIVE | QEMUD_CMD_FLAG_DRIVE_BOOT | QEMUD_CMD_FLAG_NAME | QEMUD_CMD_FLAG_UUID | QEMUD_CMD_FLAG_VNET_HDR | QEMUD_CMD_FLAG_MIGRATE_QEMU_TCP | QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC | QEMUD_CMD_FLAG_DRIVE_CACHE_V2 | QEMUD_CMD_FLAG_KVM | QEMUD_CMD_FLAG_DRIVE_FORMAT | QEMUD_CMD_FLAG_DRIVE_SERIAL | QEMUD_CMD_FLAG_VGA | QEMUD_CMD_FLAG_0_10 | QEMUD_CMD_FLAG_PCIDEVICE | QEMUD_CMD_FLAG_MEM_PATH | QEMUD_CMD_FLAG_SDL, 10005, 1, 0); DO_TEST("kvm-86", QEMUD_CMD_FLAG_VNC_COLON | QEMUD_CMD_FLAG_NO_REBOOT | QEMUD_CMD_FLAG_DRIVE | QEMUD_CMD_FLAG_DRIVE_BOOT | QEMUD_CMD_FLAG_NAME | QEMUD_CMD_FLAG_UUID | QEMUD_CMD_FLAG_VNET_HDR | QEMUD_CMD_FLAG_MIGRATE_QEMU_TCP | QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC | QEMUD_CMD_FLAG_DRIVE_CACHE_V2 | QEMUD_CMD_FLAG_KVM | QEMUD_CMD_FLAG_DRIVE_FORMAT | QEMUD_CMD_FLAG_DRIVE_SERIAL | QEMUD_CMD_FLAG_VGA | QEMUD_CMD_FLAG_0_10 | QEMUD_CMD_FLAG_PCIDEVICE | QEMUD_CMD_FLAG_SDL, 10050, 1, 0); DO_TEST("qemu-kvm-0.11.0-rc2", QEMUD_CMD_FLAG_VNC_COLON | QEMUD_CMD_FLAG_NO_REBOOT | QEMUD_CMD_FLAG_DRIVE | QEMUD_CMD_FLAG_DRIVE_BOOT | QEMUD_CMD_FLAG_NAME | QEMUD_CMD_FLAG_UUID | QEMUD_CMD_FLAG_VNET_HDR | QEMUD_CMD_FLAG_MIGRATE_QEMU_TCP | QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC | QEMUD_CMD_FLAG_DRIVE_CACHE_V2 | QEMUD_CMD_FLAG_KVM | QEMUD_CMD_FLAG_DRIVE_FORMAT | QEMUD_CMD_FLAG_DRIVE_SERIAL | QEMUD_CMD_FLAG_VGA | QEMUD_CMD_FLAG_0_10 | QEMUD_CMD_FLAG_PCIDEVICE | QEMUD_CMD_FLAG_MEM_PATH | QEMUD_CMD_FLAG_ENABLE_KVM | QEMUD_CMD_FLAG_BALLOON | QEMUD_CMD_FLAG_SDL, 10092, 1, 0); DO_TEST("qemu-0.12.1", QEMUD_CMD_FLAG_VNC_COLON | QEMUD_CMD_FLAG_NO_REBOOT | QEMUD_CMD_FLAG_DRIVE | QEMUD_CMD_FLAG_NAME | QEMUD_CMD_FLAG_UUID | QEMUD_CMD_FLAG_MIGRATE_QEMU_TCP | QEMUD_CMD_FLAG_MIGRATE_QEMU_EXEC | QEMUD_CMD_FLAG_DRIVE_CACHE_V2 | QEMUD_CMD_FLAG_DRIVE_FORMAT | QEMUD_CMD_FLAG_DRIVE_SERIAL | QEMUD_CMD_FLAG_VGA | QEMUD_CMD_FLAG_0_10 | QEMUD_CMD_FLAG_ENABLE_KVM | QEMUD_CMD_FLAG_SDL | QEMUD_CMD_FLAG_XEN_DOMID | QEMUD_CMD_FLAG_MIGRATE_QEMU_UNIX | QEMUD_CMD_FLAG_CHARDEV | QEMUD_CMD_FLAG_BALLOON | QEMUD_CMD_FLAG_DEVICE | QEMUD_CMD_FLAG_SMP_TOPOLOGY, 12001, 0, 0); return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE; } VIRT_TEST_MAIN(mymain) #else int main (void) { return (77); /* means 'test skipped' for automake */ } #endif /* WITH_QEMU */