libvirt/tests/xencapstest.c

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6.5 KiB
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#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "internal.h"
#include "xml.h"
#include "testutils.h"
#include "xen/xen_hypervisor.h"
static char *progname;
static char *abs_srcdir;
#define MAX_FILE 4096
static int testCompareFiles(const char *hostmachine,
const char *xml_rel,
const char *cpuinfo_rel,
const char *capabilities_rel) {
char xmlData[MAX_FILE];
char *expectxml = &(xmlData[0]);
char *actualxml = NULL;
FILE *fp1 = NULL, *fp2 = NULL;
virCapsPtr caps = NULL;
int ret = -1;
char xml[PATH_MAX];
char cpuinfo[PATH_MAX];
char capabilities[PATH_MAX];
snprintf(xml, sizeof xml - 1, "%s/%s",
abs_srcdir, xml_rel);
snprintf(cpuinfo, sizeof cpuinfo - 1, "%s/%s",
abs_srcdir, cpuinfo_rel);
snprintf(capabilities, sizeof capabilities - 1, "%s/%s",
abs_srcdir, capabilities_rel);
if (virtTestLoadFile(xml, &expectxml, MAX_FILE) < 0)
goto fail;
if (!(fp1 = fopen(cpuinfo, "r")))
goto fail;
if (!(fp2 = fopen(capabilities, "r")))
goto fail;
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if (!(caps = xenHypervisorMakeCapabilitiesInternal(NULL, hostmachine, fp1, fp2)))
goto fail;
if (!(actualxml = virCapabilitiesFormatXML(caps)))
goto fail;
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if (STRNEQ(expectxml, actualxml)) {
virtTestDifference(stderr, expectxml, actualxml);
goto fail;
}
ret = 0;
fail:
free(actualxml);
if (fp1)
fclose(fp1);
if (fp2)
fclose(fp2);
virCapabilitiesFree(caps);
return ret;
}
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static int testXeni686(const void *data ATTRIBUTE_UNUSED) {
return testCompareFiles("i686",
"xencapsdata/xen-i686.xml",
"xencapsdata/xen-i686.cpuinfo",
"xencapsdata/xen-i686.caps");
}
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static int testXeni686PAE(const void *data ATTRIBUTE_UNUSED) {
return testCompareFiles("i686",
"xencapsdata/xen-i686-pae.xml",
"xencapsdata/xen-i686-pae.cpuinfo",
"xencapsdata/xen-i686-pae.caps");
}
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static int testXeni686PAEHVM(const void *data ATTRIBUTE_UNUSED) {
return testCompareFiles("i686",
"xencapsdata/xen-i686-pae-hvm.xml",
"xencapsdata/xen-i686-pae-hvm.cpuinfo",
"xencapsdata/xen-i686-pae-hvm.caps");
}
/* No PAE + HVM is non-sensical - all VMX capable
CPUs have PAE */
/*
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static int testXeni686HVM(const void *data ATTRIBUTE_UNUSED) {
return testCompareFiles("i686",
"xencapsdata/xen-i686-hvm.xml",
"xencapsdata/xen-i686.cpuinfo",
"xencapsdata/xen-i686-hvm.caps");
}
*/
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static int testXenx86_64(const void *data ATTRIBUTE_UNUSED) {
return testCompareFiles("x86_64",
"xencapsdata/xen-x86_64.xml",
"xencapsdata/xen-x86_64.cpuinfo",
"xencapsdata/xen-x86_64.caps");
}
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static int testXenx86_64HVM(const void *data ATTRIBUTE_UNUSED) {
return testCompareFiles("x86_64",
"xencapsdata/xen-x86_64-hvm.xml",
"xencapsdata/xen-x86_64-hvm.cpuinfo",
"xencapsdata/xen-x86_64-hvm.caps");
}
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static int testXenia64(const void *data ATTRIBUTE_UNUSED) {
return testCompareFiles("ia64",
"xencapsdata/xen-ia64.xml",
"xencapsdata/xen-ia64.cpuinfo",
"xencapsdata/xen-ia64.caps");
}
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static int testXenia64BE(const void *data ATTRIBUTE_UNUSED) {
return testCompareFiles("ia64",
"xencapsdata/xen-ia64-be.xml",
"xencapsdata/xen-ia64-be.cpuinfo",
"xencapsdata/xen-ia64-be.caps");
}
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static int testXenia64HVM(const void *data ATTRIBUTE_UNUSED) {
return testCompareFiles("ia64",
"xencapsdata/xen-ia64-hvm.xml",
"xencapsdata/xen-ia64-hvm.cpuinfo",
"xencapsdata/xen-ia64-hvm.caps");
}
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static int testXenia64BEHVM(const void *data ATTRIBUTE_UNUSED) {
return testCompareFiles("ia64",
"xencapsdata/xen-ia64-be-hvm.xml",
"xencapsdata/xen-ia64-be-hvm.cpuinfo",
"xencapsdata/xen-ia64-be-hvm.caps");
}
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static int testXenppc64(const void *data ATTRIBUTE_UNUSED) {
return testCompareFiles("ppc64",
"xencapsdata/xen-ppc64.xml",
"xencapsdata/xen-ppc64.cpuinfo",
"xencapsdata/xen-ppc64.caps");
}
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));
virInitialize();
if (virtTestRun("Capabilities for i686, no PAE, no HVM",
1, testXeni686, NULL) != 0)
ret = -1;
if (virtTestRun("Capabilities for i686, PAE, no HVM",
1, testXeni686PAE, NULL) != 0)
ret = -1;
/* No PAE + HVM is non-sensical - all VMX capable
CPUs have PAE */
/*if (virtTestRun("Capabilities for i686, no PAE, HVM",
1, testXeni686HVM, NULL) != 0)
ret = -1;
*/
if (virtTestRun("Capabilities for i686, PAE, HVM",
1, testXeni686PAEHVM, NULL) != 0)
ret = -1;
if (virtTestRun("Capabilities for x86_64, no HVM",
1, testXenx86_64, NULL) != 0)
ret = -1;
if (virtTestRun("Capabilities for x86_64, HVM",
1, testXenx86_64HVM, NULL) != 0)
ret = -1;
if (virtTestRun("Capabilities for ia64, no HVM, LE",
1, testXenia64, NULL) != 0)
ret = -1;
if (virtTestRun("Capabilities for ia64, HVM, LE",
1, testXenia64HVM, NULL) != 0)
ret = -1;
if (virtTestRun("Capabilities for ia64, no HVM, BE",
1, testXenia64BE, NULL) != 0)
ret = -1;
if (virtTestRun("Capabilities for ia64, HVM, BE",
1, testXenia64BEHVM, NULL) != 0)
ret = -1;
if (virtTestRun("Capabilities for ppc64",
1, testXenppc64, NULL) != 0)
ret = -1;
return(ret==0 ? EXIT_SUCCESS : EXIT_FAILURE);
}
VIRT_TEST_MAIN(mymain)