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[src/trunk]: src Add some elementary tests for r/o file systems. More in 2011!
details: https://anonhg.NetBSD.org/src/rev/9180ad4d8932
branches: trunk
changeset: 760236:9180ad4d8932
user: pooka <pooka%NetBSD.org@localhost>
date: Fri Dec 31 18:20:32 2010 +0000
description:
Add some elementary tests for r/o file systems. More in 2011!
diffstat:
distrib/sets/lists/tests/mi | 4 +-
tests/fs/vfs/Makefile | 3 +-
tests/fs/vfs/t_ro.c | 151 ++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 156 insertions(+), 2 deletions(-)
diffs (197 lines):
diff -r 791bf569c949 -r 9180ad4d8932 distrib/sets/lists/tests/mi
--- a/distrib/sets/lists/tests/mi Fri Dec 31 18:16:41 2010 +0000
+++ b/distrib/sets/lists/tests/mi Fri Dec 31 18:20:32 2010 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mi,v 1.199 2010/12/31 14:36:10 pgoyette Exp $
+# $NetBSD: mi,v 1.200 2010/12/31 18:20:32 pooka Exp $
#
# Note: don't delete entries from here - mark them as "obsolete" instead.
#
@@ -268,6 +268,7 @@
./usr/libdata/debug/usr/tests/fs/vfs/t_io.debug tests-fs-debug debug,atf
./usr/libdata/debug/usr/tests/fs/vfs/t_renamerace.debug tests-fs-debug debug,atf
./usr/libdata/debug/usr/tests/fs/vfs/t_rmdirrace.debug tests-fs-debug debug,atf
+./usr/libdata/debug/usr/tests/fs/vfs/t_ro.debug tests-fs-debug debug,atf
./usr/libdata/debug/usr/tests/fs/vfs/t_vfsops.debug tests-fs-debug debug,atf
./usr/libdata/debug/usr/tests/fs/vfs/t_vnops.debug tests-fs-debug debug,atf
./usr/libdata/debug/usr/tests/include tests-ipf-tests
@@ -1204,6 +1205,7 @@
./usr/tests/fs/vfs/t_io tests-fs-tests atf
./usr/tests/fs/vfs/t_renamerace tests-fs-tests atf
./usr/tests/fs/vfs/t_rmdirrace tests-fs-tests atf
+./usr/tests/fs/vfs/t_ro tests-fs-tests atf
./usr/tests/fs/vfs/t_vfsops tests-fs-tests atf
./usr/tests/fs/vfs/t_vnops tests-fs-tests atf
./usr/tests/games tests-games-tests
diff -r 791bf569c949 -r 9180ad4d8932 tests/fs/vfs/Makefile
--- a/tests/fs/vfs/Makefile Fri Dec 31 18:16:41 2010 +0000
+++ b/tests/fs/vfs/Makefile Fri Dec 31 18:20:32 2010 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.12 2010/09/23 09:39:14 he Exp $
+# $NetBSD: Makefile,v 1.13 2010/12/31 18:20:32 pooka Exp $
#
.include <bsd.own.mk>
@@ -9,6 +9,7 @@
TESTS_C+= t_full
TESTS_C+= t_io
TESTS_C+= t_renamerace
+TESTS_C+= t_ro
TESTS_C+= t_rmdirrace
TESTS_C+= t_vfsops
TESTS_C+= t_vnops
diff -r 791bf569c949 -r 9180ad4d8932 tests/fs/vfs/t_ro.c
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/tests/fs/vfs/t_ro.c Fri Dec 31 18:20:32 2010 +0000
@@ -0,0 +1,151 @@
+/* $NetBSD: t_ro.c,v 1.1 2010/12/31 18:20:32 pooka Exp $ */
+
+/*-
+ * Copyright (c) 2010 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <sys/stat.h>
+#include <sys/statvfs.h>
+
+#include <atf-c.h>
+#include <fcntl.h>
+#include <libgen.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include <rump/rump_syscalls.h>
+#include <rump/rump.h>
+
+#include "../common/h_fsmacros.h"
+#include "../../h_macros.h"
+
+#define AFILE "testfile"
+#define FUNTEXT "this is some non-humppa text"
+#define FUNSIZE (sizeof(FUNTEXT)-1)
+
+static void
+nullgen(const atf_tc_t *tc, const char *mp)
+{
+
+ return;
+}
+
+static void
+filegen(const atf_tc_t *tc, const char *mp)
+{
+ int fd;
+
+ FSTEST_ENTER();
+ RL(fd = rump_sys_open(AFILE, O_CREAT | O_RDWR, 0777));
+ ATF_REQUIRE_EQ(rump_sys_write(fd, FUNTEXT, FUNSIZE), FUNSIZE);
+ RL(rump_sys_close(fd));
+ FSTEST_EXIT();
+}
+
+/*
+ *
+ * BEGIN tests
+ *
+ */
+
+static void
+create(const atf_tc_t *tc, const char *mp)
+{
+
+ FSTEST_ENTER();
+ ATF_REQUIRE_ERRNO(EROFS, rump_sys_open(AFILE, O_CREAT|O_RDONLY) == -1);
+ FSTEST_EXIT();
+}
+
+static void
+rmfile(const atf_tc_t *tc, const char *mp)
+{
+
+ FSTEST_ENTER();
+ if (FSTYPE_SYSVBFS(tc))
+ atf_tc_expect_fail("sysbvfs unlink (PR MISSING)");
+ ATF_REQUIRE_ERRNO(EROFS, rump_sys_unlink(AFILE) == -1);
+ FSTEST_EXIT();
+}
+
+static void
+fileio(const atf_tc_t *tc, const char *mp)
+{
+ int fd;
+ char buf[FUNSIZE+1];
+
+ FSTEST_ENTER();
+ RL(fd = rump_sys_open(AFILE, O_RDONLY));
+ ATF_REQUIRE_EQ(rump_sys_read(fd, buf, FUNSIZE), FUNSIZE);
+ buf[FUNSIZE] = '\0';
+ ATF_REQUIRE_STREQ(buf, FUNTEXT);
+ RL(rump_sys_close(fd));
+
+ ATF_REQUIRE_ERRNO(EROFS, rump_sys_open(AFILE, O_WRONLY) == -1);
+ ATF_REQUIRE_ERRNO(EROFS, rump_sys_open(AFILE, O_RDWR) == -1);
+ FSTEST_EXIT();
+}
+
+static void
+attrs(const atf_tc_t *tc, const char *mp)
+{
+ struct timeval sometvs[2];
+ struct stat sb;
+ int fd;
+
+ FSTEST_ENTER();
+
+ RL(rump_sys_stat(AFILE, &sb));
+
+ ATF_REQUIRE_ERRNO(EROFS, rump_sys_chmod(AFILE, 0775) == -1);
+ if (!FSTYPE_MSDOS(tc))
+ ATF_REQUIRE_ERRNO(EROFS, rump_sys_chown(AFILE, 1, 1) == -1);
+ ATF_REQUIRE_ERRNO(EROFS, rump_sys_utimes(AFILE, sometvs) == -1);
+
+ RL(fd = rump_sys_open(AFILE, O_RDONLY));
+ ATF_REQUIRE_ERRNO(EROFS, rump_sys_fchmod(fd, 0775) == -1);
+ if (!FSTYPE_MSDOS(tc))
+ ATF_REQUIRE_ERRNO(EROFS, rump_sys_fchown(fd, 1, 1) == -1);
+ ATF_REQUIRE_ERRNO(EROFS, rump_sys_futimes(fd, sometvs) == -1);
+ RL(rump_sys_close(fd));
+
+ FSTEST_EXIT();
+}
+
+ATF_TC_FSAPPLY_RO(create, "create file on r/o mount", nullgen);
+ATF_TC_FSAPPLY_RO(rmfile, "remove file from r/o mount", filegen);
+ATF_TC_FSAPPLY_RO(fileio, "can read a file but not write it", filegen);
+ATF_TC_FSAPPLY_RO(attrs, "can query but not change attributes", filegen);
+
+ATF_TP_ADD_TCS(tp)
+{
+
+ ATF_TP_FSAPPLY_RO(create);
+ ATF_TP_FSAPPLY_RO(rmfile);
+ ATF_TP_FSAPPLY_RO(fileio);
+ ATF_TP_FSAPPLY_RO(attrs);
+
+ return atf_no_error();
+}
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