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h_fsmacros.h revision 1.15
      1  1.15  pooka /*	$NetBSD: h_fsmacros.h,v 1.15 2010/07/28 14:23:02 pooka Exp $	*/
      2   1.1  njoly 
      3   1.1  njoly /*-
      4   1.1  njoly  * Copyright (c) 2010 The NetBSD Foundation, Inc.
      5   1.1  njoly  * All rights reserved.
      6   1.1  njoly  *
      7   1.1  njoly  * This code is derived from software contributed to The NetBSD Foundation
      8   1.2  njoly  * by Nicolas Joly.
      9   1.1  njoly  *
     10   1.1  njoly  * Redistribution and use in source and binary forms, with or without
     11   1.1  njoly  * modification, are permitted provided that the following conditions
     12   1.1  njoly  * are met:
     13   1.1  njoly  * 1. Redistributions of source code must retain the above copyright
     14   1.1  njoly  *    notice, this list of conditions and the following disclaimer.
     15   1.1  njoly  * 2. Redistributions in binary form must reproduce the above copyright
     16   1.1  njoly  *    notice, this list of conditions and the following disclaimer in the
     17   1.1  njoly  *    documentation and/or other materials provided with the distribution.
     18   1.1  njoly  *
     19   1.1  njoly  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20   1.1  njoly  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21   1.1  njoly  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22   1.1  njoly  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23   1.1  njoly  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24   1.1  njoly  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25   1.1  njoly  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26   1.1  njoly  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27   1.1  njoly  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28   1.1  njoly  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29   1.1  njoly  * POSSIBILITY OF SUCH DAMAGE.
     30   1.1  njoly  */
     31   1.1  njoly 
     32   1.1  njoly #ifndef __H_FSMACROS_H_
     33   1.1  njoly #define __H_FSMACROS_H_
     34   1.1  njoly 
     35   1.5  njoly #include <sys/mount.h>
     36   1.5  njoly 
     37   1.1  njoly #include <atf-c.h>
     38   1.1  njoly #include <string.h>
     39   1.1  njoly 
     40  1.11  pooka #define FSPROTOS(_fs_)							\
     41  1.11  pooka int _fs_##_fstest_newfs(const atf_tc_t *, void **, const char *, off_t);\
     42  1.11  pooka int _fs_##_fstest_delfs(const atf_tc_t *, void *);			\
     43  1.11  pooka int _fs_##_fstest_mount(const atf_tc_t *, void *, const char *, int);	\
     44  1.11  pooka int _fs_##_fstest_unmount(const atf_tc_t *, const char *, int);
     45  1.11  pooka 
     46  1.11  pooka FSPROTOS(ext2fs);
     47  1.11  pooka FSPROTOS(ffs);
     48  1.11  pooka FSPROTOS(lfs);
     49  1.11  pooka FSPROTOS(msdosfs);
     50  1.14  pooka FSPROTOS(nfs);
     51  1.11  pooka FSPROTOS(puffs);
     52  1.11  pooka FSPROTOS(sysvbfs);
     53  1.11  pooka FSPROTOS(tmpfs);
     54   1.1  njoly 
     55  1.12  pooka #define FSTEST_IMGNAME "image.fs"
     56  1.12  pooka #define FSTEST_IMGSIZE (10000 * 512)
     57  1.12  pooka #define FSTEST_MNTNAME "/mnt"
     58   1.1  njoly 
     59  1.15  pooka #define FSTEST_CONSTRUCTOR(_tc_, _fs_, _args_)				\
     60  1.15  pooka do {									\
     61  1.15  pooka 	if (_fs_##_fstest_newfs(_tc_, &_args_,				\
     62  1.15  pooka 	    FSTEST_IMGNAME, FSTEST_IMGSIZE) != 0)			\
     63  1.15  pooka 		atf_tc_fail("newfs failed");				\
     64  1.15  pooka 	if (_fs_##_fstest_mount(_tc_, _args_, FSTEST_MNTNAME, 0) != 0)	\
     65  1.15  pooka 		atf_tc_fail("mount failed");				\
     66  1.15  pooka } while (/*CONSTCOND*/0);
     67  1.15  pooka 
     68  1.15  pooka #define FSTEST_DESTRUCTOR(_tc_, _fs_, _args_)				\
     69  1.15  pooka do {									\
     70  1.15  pooka 	if (_fs_##_fstest_unmount(_tc_, FSTEST_MNTNAME, 0) != 0)	\
     71  1.15  pooka 		atf_tc_fail("unmount failed");				\
     72  1.15  pooka 	if (_fs_##_fstest_delfs(_tc_, _args_) != 0)			\
     73  1.15  pooka 		atf_tc_fail("delfs failed");				\
     74  1.15  pooka } while (/*CONSTCOND*/0);
     75  1.15  pooka 
     76   1.1  njoly #define ATF_TC_FSADD(fs,type,func,desc) \
     77  1.13  njoly   ATF_TC_WITH_CLEANUP(fs##_##func); \
     78   1.1  njoly   ATF_TC_HEAD(fs##_##func,tc) \
     79   1.1  njoly   { \
     80   1.1  njoly     atf_tc_set_md_var(tc, "descr", type " test for " desc); \
     81   1.1  njoly     atf_tc_set_md_var(tc, "use.fs", "true"); \
     82   1.6  njoly     atf_tc_set_md_var(tc, "X-fs.type", type); \
     83   1.1  njoly   } \
     84  1.13  njoly   void *fs##func##tmp; \
     85   1.1  njoly   ATF_TC_BODY(fs##_##func,tc) \
     86   1.1  njoly   { \
     87  1.13  njoly     if (!atf_check_fstype(tc, type)) \
     88  1.13  njoly       atf_tc_skip("filesystem not selected"); \
     89  1.15  pooka     FSTEST_CONSTRUCTOR(tc,fs,fs##func##tmp); \
     90  1.12  pooka     func(tc,FSTEST_MNTNAME); \
     91  1.12  pooka     if (fs##_fstest_unmount(tc, FSTEST_MNTNAME, 0) != 0) \
     92   1.1  njoly       atf_tc_fail("unmount failed"); \
     93  1.13  njoly   } \
     94  1.13  njoly   ATF_TC_CLEANUP(fs##_##func,tc) \
     95  1.13  njoly   { \
     96  1.13  njoly     if (!atf_check_fstype(tc, type)) \
     97  1.13  njoly       return; \
     98  1.13  njoly     if (fs##_fstest_delfs(tc, fs##func##tmp) != 0) \
     99   1.1  njoly       atf_tc_fail("delfs failed"); \
    100   1.1  njoly   }
    101   1.1  njoly 
    102   1.1  njoly #define ATF_TP_FSADD(fs,func) \
    103   1.1  njoly   ATF_TP_ADD_TC(tp,fs##_##func)
    104   1.1  njoly 
    105   1.1  njoly #define ATF_TC_FSAPPLY(func,desc) \
    106   1.5  njoly   ATF_TC_FSADD(ext2fs,MOUNT_EXT2FS,func,desc) \
    107   1.5  njoly   ATF_TC_FSADD(ffs,MOUNT_FFS,func,desc) \
    108   1.5  njoly   ATF_TC_FSADD(lfs,MOUNT_LFS,func,desc) \
    109   1.5  njoly   ATF_TC_FSADD(msdosfs,MOUNT_MSDOS,func,desc) \
    110  1.14  pooka   ATF_TC_FSADD(nfs,MOUNT_NFS,func,desc) \
    111  1.10  pooka   ATF_TC_FSADD(puffs,MOUNT_PUFFS,func,desc) \
    112   1.5  njoly   ATF_TC_FSADD(sysvbfs,MOUNT_SYSVBFS,func,desc) \
    113   1.5  njoly   ATF_TC_FSADD(tmpfs,MOUNT_TMPFS,func,desc)
    114   1.1  njoly 
    115   1.1  njoly #define ATF_TP_FSAPPLY(func) \
    116   1.1  njoly   ATF_TP_FSADD(ext2fs,func); \
    117   1.1  njoly   ATF_TP_FSADD(ffs,func); \
    118   1.3  pooka   ATF_TP_FSADD(lfs,func); \
    119   1.1  njoly   ATF_TP_FSADD(msdosfs,func); \
    120  1.14  pooka   ATF_TP_FSADD(nfs,func); \
    121  1.10  pooka   ATF_TP_FSADD(puffs,func); \
    122   1.1  njoly   ATF_TP_FSADD(sysvbfs,func); \
    123   1.1  njoly   ATF_TP_FSADD(tmpfs,func);
    124   1.1  njoly 
    125   1.1  njoly #define ATF_FSAPPLY(func,desc) \
    126   1.1  njoly   ATF_TC_FSAPPLY(func,desc); \
    127   1.1  njoly   ATF_TP_ADD_TCS(tp) \
    128   1.1  njoly   { \
    129   1.1  njoly     ATF_TP_FSAPPLY(func); \
    130   1.1  njoly     return atf_no_error(); \
    131   1.1  njoly   }
    132   1.1  njoly 
    133  1.13  njoly static __inline bool
    134   1.1  njoly atf_check_fstype(const atf_tc_t *tc, const char *fs)
    135   1.1  njoly {
    136   1.1  njoly   const char *fstype;
    137   1.1  njoly 
    138   1.1  njoly   if (!atf_tc_has_config_var(tc, "fstype"))
    139  1.13  njoly     return true;
    140   1.1  njoly   fstype = atf_tc_get_config_var(tc, "fstype");
    141   1.1  njoly   if (strcmp(fstype, fs) == 0)
    142  1.13  njoly     return true;
    143  1.13  njoly   return false;
    144   1.1  njoly }
    145   1.1  njoly 
    146   1.8  pooka #define FSTYPE_EXT2FS(tc)\
    147   1.8  pooka     (strcmp(atf_tc_get_md_var(tc, "X-fs.type"), MOUNT_EXT2FS) == 0)
    148   1.8  pooka #define FSTYPE_FFS(tc)\
    149   1.8  pooka     (strcmp(atf_tc_get_md_var(tc, "X-fs.type"), MOUNT_FFS) == 0)
    150   1.8  pooka #define FSTYPE_LFS(tc)\
    151   1.8  pooka     (strcmp(atf_tc_get_md_var(tc, "X-fs.type"), MOUNT_LFS) == 0)
    152   1.8  pooka #define FSTYPE_MSDOS(tc)\
    153   1.8  pooka     (strcmp(atf_tc_get_md_var(tc, "X-fs.type"), MOUNT_MSDOS) == 0)
    154  1.14  pooka #define FSTYPE_NFS(tc)\
    155  1.14  pooka     (strcmp(atf_tc_get_md_var(tc, "X-fs.type"), MOUNT_NFS) == 0)
    156   1.8  pooka #define FSTYPE_PUFFS(tc)\
    157   1.8  pooka     (strcmp(atf_tc_get_md_var(tc, "X-fs.type"), MOUNT_PUFFS) == 0)
    158   1.8  pooka #define FSTYPE_SYSVBFS(tc)\
    159   1.8  pooka     (strcmp(atf_tc_get_md_var(tc, "X-fs.type"), MOUNT_SYSVBFS) == 0)
    160   1.8  pooka #define FSTYPE_TMPFS(tc)\
    161   1.8  pooka     (strcmp(atf_tc_get_md_var(tc, "X-fs.type"), MOUNT_TMPFS) == 0)
    162   1.5  njoly 
    163   1.1  njoly #endif /* __H_FSMACROS_H_ */
    164