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libvirt/tests/qemuargv2xmltest.c
Andrea Bolognani 3e7db8d3e8 Remove backslash alignment attempts 
Right-aligning backslashes when defining macros or using complex
commands in Makefiles looks cute, but as soon as any changes is
required to the code you end up with either distractingly broken
alignment or unnecessarily big diffs where most of the changes
are just pushing all backslashes a few characters to one side.

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    grep -E '*\.([chx]|am|mk)$$' | \
    while read f; do \
      sed -Ei 's/[[:blank:]]*[[:blank:]]\\$/ \\/g' "$f"; \
    done

Signed-off-by: Andrea Bolognani <abologna@redhat.com>
2017-11-03 13:24:12 +01:00

312 lines
8.0 KiB
C
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#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <string.h>
#include <sys/types.h>
#include <fcntl.h>
#include "testutils.h"
#ifdef WITH_QEMU
# include "internal.h"
# include "qemu/qemu_parse_command.h"
# include "testutilsqemu.h"
# include "virstring.h"
# define VIR_FROM_THIS VIR_FROM_NONE
static virQEMUDriver driver;
static int testSanitizeDef(virDomainDefPtr vmdef)
{
size_t i = 0;
int ret = -1;
/* Remove UUID randomness */
if (virUUIDParse("c7a5fdbd-edaf-9455-926a-d65c16db1809", vmdef->uuid) < 0)
goto fail;
/* qemuargv2xml doesn't know what to set for a secret usage/uuid,
* so hardcode usage='qemuargv2xml_usage' to appead the schema checker */
for (i = 0; i < vmdef->ndisks; i++) {
virDomainDiskDefPtr disk = vmdef->disks[i];
if (disk->src->auth) {
disk->src->auth->seclookupdef.type = VIR_SECRET_LOOKUP_TYPE_USAGE;
if (VIR_STRDUP(disk->src->auth->seclookupdef.u.usage,
"qemuargv2xml_usage") < 0)
goto fail;
}
}
ret = 0;
fail:
return ret;
}
typedef enum {
FLAG_EXPECT_WARNING = 1 << 0,
} virQemuXML2ArgvTestFlags;
static int testCompareXMLToArgvFiles(const char *xmlfile,
const char *cmdfile,
virQemuXML2ArgvTestFlags flags)
{
char *actualxml = NULL;
char *cmd = NULL;
char *log = NULL;
int ret = -1;
virDomainDefPtr vmdef = NULL;
if (virTestLoadFile(cmdfile, &cmd) < 0)
goto fail;
if (!(vmdef = qemuParseCommandLineString(driver.caps, driver.xmlopt,
cmd, NULL, NULL, NULL)))
goto fail;
if (!virTestOOMActive()) {
if ((log = virTestLogContentAndReset()) == NULL)
goto fail;
if (flags & FLAG_EXPECT_WARNING) {
if (*log) {
VIR_TEST_DEBUG("Got expected warning from "
"qemuParseCommandLineString:\n%s",
log);
} else {
VIR_TEST_DEBUG("qemuParseCommandLineString "
"should have logged a warning\n");
goto fail;
}
} else { /* didn't expect a warning */
if (*log) {
VIR_TEST_DEBUG("Got unexpected warning from "
"qemuParseCommandLineString:\n%s",
log);
goto fail;
}
}
}
if (testSanitizeDef(vmdef) < 0)
goto fail;
if (!virDomainDefCheckABIStability(vmdef, vmdef, driver.xmlopt)) {
VIR_TEST_DEBUG("ABI stability check failed on %s", xmlfile);
goto fail;
}
if (!(actualxml = virDomainDefFormat(vmdef, driver.caps, 0)))
goto fail;
if (virTestCompareToFile(actualxml, xmlfile) < 0)
goto fail;
ret = 0;
fail:
VIR_FREE(actualxml);
VIR_FREE(cmd);
VIR_FREE(log);
virDomainDefFree(vmdef);
return ret;
}
struct testInfo {
const char *name;
unsigned int flags;
};
static int
testCompareXMLToArgvHelper(const void *data)
{
int result = -1;
const struct testInfo *info = data;
char *xml = NULL;
char *args = NULL;
if (virAsprintf(&xml, "%s/qemuargv2xmldata/qemuargv2xml-%s.xml",
abs_srcdir, info->name) < 0 ||
virAsprintf(&args, "%s/qemuargv2xmldata/qemuargv2xml-%s.args",
abs_srcdir, info->name) < 0)
goto cleanup;
result = testCompareXMLToArgvFiles(xml, args, info->flags);
cleanup:
VIR_FREE(xml);
VIR_FREE(args);
return result;
}
static int
mymain(void)
{
int ret = 0;
if (qemuTestDriverInit(&driver) < 0)
return EXIT_FAILURE;
# define DO_TEST_FULL(name, flags) \
do { \
const struct testInfo info = { name, (flags) }; \
if (virTestRun("QEMU ARGV-2-XML " name, \
testCompareXMLToArgvHelper, &info) < 0) \
ret = -1; \
} while (0)
# define DO_TEST(name) \
DO_TEST_FULL(name, 0)
setenv("PATH", "/bin", 1);
setenv("USER", "test", 1);
setenv("LOGNAME", "test", 1);
setenv("HOME", "/home/test", 1);
unsetenv("TMPDIR");
unsetenv("LD_PRELOAD");
unsetenv("LD_LIBRARY_PATH");
/* Can't roundtrip vcpu cpuset attribute */
/*DO_TEST("minimal", QEMU_CAPS_NAME);*/
DO_TEST("machine-core-on");
DO_TEST("machine-core-off");
DO_TEST("boot-cdrom");
DO_TEST("boot-network");
DO_TEST("boot-floppy");
DO_TEST("kvmclock");
/* This needs <emulator>./qemu.sh</emulator> which doesn't work here. */
/*DO_TEST("cpu-kvmclock");*/
DO_TEST("reboot-timeout-enabled");
DO_TEST("reboot-timeout-disabled");
DO_TEST("clock-utc");
DO_TEST("clock-localtime");
DO_TEST("disk-cdrom");
DO_TEST("disk-cdrom-empty");
DO_TEST("disk-floppy");
DO_TEST("disk-many");
DO_TEST("disk-virtio");
DO_TEST("disk-drive-boot-disk");
DO_TEST("disk-drive-boot-cdrom");
DO_TEST("disk-drive-fmt-qcow");
DO_TEST("disk-drive-error-policy-stop");
DO_TEST("disk-drive-error-policy-enospace");
DO_TEST("disk-drive-error-policy-wreport-rignore");
DO_TEST("disk-drive-cache-v2-wt");
DO_TEST("disk-drive-cache-v2-wb");
DO_TEST("disk-drive-cache-v2-none");
DO_TEST("disk-drive-cache-directsync");
DO_TEST("disk-drive-cache-unsafe");
DO_TEST("disk-drive-network-nbd");
DO_TEST("disk-drive-network-nbd-export");
DO_TEST("disk-drive-network-nbd-ipv6");
DO_TEST("disk-drive-network-nbd-ipv6-export");
DO_TEST("disk-drive-network-nbd-unix");
DO_TEST("disk-drive-network-iscsi");
DO_TEST("disk-drive-network-iscsi-auth");
DO_TEST("disk-drive-network-gluster");
DO_TEST("disk-drive-network-rbd");
DO_TEST("disk-drive-network-rbd-auth");
DO_TEST("disk-drive-network-rbd-ipv6");
/* older format using CEPH_ARGS env var */
DO_TEST("disk-drive-network-rbd-ceph-env");
DO_TEST("disk-drive-network-sheepdog");
DO_TEST("disk-usb");
DO_TEST("graphics-vnc");
DO_TEST("graphics-vnc-socket");
DO_TEST("graphics-vnc-websocket");
DO_TEST("graphics-vnc-policy");
DO_TEST("graphics-vnc-sasl");
DO_TEST("graphics-vnc-tls");
DO_TEST("graphics-sdl");
DO_TEST("graphics-sdl-fullscreen");
DO_TEST("nographics-vga");
DO_TEST("nographics-vga-display");
DO_TEST("input-usbmouse");
DO_TEST("input-usbtablet");
DO_TEST("misc-acpi");
DO_TEST("misc-disable-s3");
DO_TEST("misc-disable-suspends");
DO_TEST("misc-enable-s4");
DO_TEST("misc-no-reboot");
DO_TEST("misc-uuid");
DO_TEST("net-user");
DO_TEST("net-virtio");
DO_TEST("net-eth");
DO_TEST("net-eth-ifname");
DO_TEST("serial-vc");
DO_TEST("serial-pty");
DO_TEST("serial-dev");
DO_TEST("serial-file");
DO_TEST("serial-unix");
DO_TEST("serial-tcp");
DO_TEST("serial-udp");
DO_TEST("serial-tcp-telnet");
DO_TEST("serial-many");
DO_TEST("parallel-tcp");
DO_TEST("console-compat");
DO_TEST("sound");
DO_TEST("watchdog");
DO_TEST("hostdev-usb-address");
DO_TEST("hostdev-pci-address");
DO_TEST("mem-scale");
DO_TEST("mem-scale-maxmemory");
DO_TEST("smp");
DO_TEST("hyperv");
DO_TEST("hyperv-panic");
DO_TEST("kvm-features");
DO_TEST("pseries-nvram");
DO_TEST("pseries-disk");
DO_TEST("nosharepages");
DO_TEST("restore-v2");
DO_TEST("migrate");
DO_TEST_FULL("qemu-ns-no-env", FLAG_EXPECT_WARNING);
DO_TEST("machine-aeskeywrap-on-argv");
DO_TEST("machine-aeskeywrap-off-argv");
DO_TEST("machine-deakeywrap-on-argv");
DO_TEST("machine-deakeywrap-off-argv");
DO_TEST("machine-keywrap-none-argv");
DO_TEST("nomachine-x86_64");
DO_TEST("nomachine-aarch64");
DO_TEST("nomachine-ppc64");
qemuTestDriverFree(&driver);
return ret == 0 ? EXIT_SUCCESS : EXIT_FAILURE;
}
VIR_TEST_MAIN(mymain)
#else
int
main(void)
{
return EXIT_AM_SKIP;
}
#endif /* WITH_QEMU */
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