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887dd3625b
While trying to compare netfs against my new gluster pool, I discovered two things: virt-xml-validate chokes on valid xml produced by 'virsh pool-dumpxml' [yet another reason that ALL patches that add new xml should be adding corresponding tests] When using glusterfs FUSE mounts, you cannot access a subdirectory of a gluster volume. The recommended workaround in the gluster community is to mount the volume to an intermediate location, then bind-mount the desired subdirectory to the final location. Maybe we should teach libvirt to do bind-mounting, but for now I chose to just document the limitation. * docs/storage.html.in: Improve documentation. * docs/schemas/storagepool.rng (sourcefmtnetfs): Allow all formats, and drop redundant info-vendor. * tests/storagepoolxml2xmltest.c (mymain): New test. * tests/storagepoolxml2xmlin/pool-netfs-gluster.xml: New file. * tests/storagepoolxml2xmlout/pool-netfs-gluster.xml: Likewise. Signed-off-by: Eric Blake <eblake@redhat.com>
109 lines
2.4 KiB
C
109 lines
2.4 KiB
C
#include <config.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <string.h>
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#include <sys/types.h>
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#include <fcntl.h>
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#include "internal.h"
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#include "testutils.h"
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#include "storage_conf.h"
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#include "testutilsqemu.h"
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#include "virstring.h"
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#define VIR_FROM_THIS VIR_FROM_NONE
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static int
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testCompareXMLToXMLFiles(const char *inxml, const char *outxml)
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{
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char *inXmlData = NULL;
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char *outXmlData = NULL;
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char *actual = NULL;
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int ret = -1;
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virStoragePoolDefPtr dev = NULL;
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if (virtTestLoadFile(inxml, &inXmlData) < 0)
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goto fail;
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if (virtTestLoadFile(outxml, &outXmlData) < 0)
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goto fail;
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if (!(dev = virStoragePoolDefParseString(inXmlData)))
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goto fail;
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if (!(actual = virStoragePoolDefFormat(dev)))
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goto fail;
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if (STRNEQ(outXmlData, actual)) {
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virtTestDifference(stderr, outXmlData, actual);
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goto fail;
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}
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ret = 0;
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fail:
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VIR_FREE(inXmlData);
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VIR_FREE(outXmlData);
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VIR_FREE(actual);
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virStoragePoolDefFree(dev);
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return ret;
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}
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static int
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testCompareXMLToXMLHelper(const void *data)
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{
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int result = -1;
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char *inxml = NULL;
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char *outxml = NULL;
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if (virAsprintf(&inxml, "%s/storagepoolxml2xmlin/%s.xml",
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abs_srcdir, (const char*)data) < 0 ||
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virAsprintf(&outxml, "%s/storagepoolxml2xmlout/%s.xml",
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abs_srcdir, (const char*)data) < 0) {
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goto cleanup;
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}
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result = testCompareXMLToXMLFiles(inxml, outxml);
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cleanup:
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VIR_FREE(inxml);
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VIR_FREE(outxml);
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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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#define DO_TEST(name) \
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if (virtTestRun("Storage Pool XML-2-XML " name, \
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testCompareXMLToXMLHelper, (name)) < 0) \
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ret = -1
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DO_TEST("pool-dir");
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DO_TEST("pool-fs");
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DO_TEST("pool-logical");
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DO_TEST("pool-logical-nopath");
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DO_TEST("pool-logical-create");
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DO_TEST("pool-disk");
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DO_TEST("pool-iscsi");
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DO_TEST("pool-iscsi-auth");
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DO_TEST("pool-netfs");
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DO_TEST("pool-netfs-gluster");
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DO_TEST("pool-scsi");
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DO_TEST("pool-scsi-type-scsi-host");
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DO_TEST("pool-scsi-type-fc-host");
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DO_TEST("pool-mpath");
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DO_TEST("pool-iscsi-multiiqn");
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DO_TEST("pool-iscsi-vendor-product");
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DO_TEST("pool-sheepdog");
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return ret==0 ? EXIT_SUCCESS : EXIT_FAILURE;
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}
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VIRT_TEST_MAIN(mymain)
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