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Add msdosfs snapshot test. This one just slightly different from 

the ffs test because msdosfs doesn't support VFS_SNAPSHOT, only
VFS_SUSPEND, i.e. we need external storage for the snapshot instead
of internal storage.
This commit is contained in:
pooka 2010-04-13 10:21:47 +00:00
parent 0d66aa2889
commit 33304497d7
3 changed files with 72 additions and 0 deletions
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6
tests/fs/msdosfs/Atffile Normal file
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Content-Type: application/X-atf-atffile; version="1"
X-NetBSD-Id: "$NetBSD: Atffile,v 1.1 2010/04/13 10:21:47 pooka Exp $"
prop: test-suite = "NetBSD"
tp-glob: t_*

14
tests/fs/msdosfs/Makefile Normal file
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# $NetBSD: Makefile,v 1.1 2010/04/13 10:21:47 pooka Exp $
#
TESTSDIR= ${TESTSBASE}/fs/msdosfs
WARNS= 4
TESTS_C= t_snapshot
LDADD+=-lrumpfs_msdos -lrumpfs_tmpfs # fs drivers
LDADD+=-lrumpdev_fss # snapshot dev
LDADD+=-lrumpdev_disk -lrumpdev # disk device
LDADD+=-lrumpvfs -lrump -lrumpuser -lpthread # base
.include <bsd.test.mk>

52
tests/fs/msdosfs/t_snapshot.c Normal file
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/* $NetBSD: t_snapshot.c,v 1.1 2010/04/13 10:21:47 pooka Exp $ */
#include <sys/types.h>
#include <sys/mount.h>
#include <rump/rump.h>
#include <rump/rump_syscalls.h>
#include <fs/tmpfs/tmpfs_args.h>
#include <msdosfs/msdosfsmount.h>
#include <atf-c.h>
#include <err.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include "../../h_macros.h"
#define IMGNAME "msdosfs.img"
#define NEWFS "newfs_msdos -C 5M " IMGNAME
#define BAKNAME "/stor/snap"
static void
mount_diskfs(const char *fspec, const char *path)
{
struct msdosfs_args margs;
memset(&margs, 0, sizeof(margs));
margs.fspec = __UNCONST(fspec);
margs.version = MSDOSFSMNT_VERSION;
if (rump_sys_mount(MOUNT_MSDOS, path, 0, &margs, sizeof(margs)) == -1)
err(1, "mount msdosfs %s", path);
}
static void
begin(void)
{
struct tmpfs_args targs;
targs.ta_version = TMPFS_ARGS_VERSION;
if (rump_sys_mkdir("/stor", 0777) == -1)
atf_tc_fail_errno("mkdir /stor");
if (rump_sys_mount(MOUNT_TMPFS, "/stor", 0, &targs,sizeof(targs)) == -1)
atf_tc_fail_errno("mount storage");
}
#include "../common/snapshot.c"