To do so, a few dependencies have been imported: * external/bsd/lutok * external/mit/lua * external/public-domain/sqlite * external/public-domain/xz The Kyua framework is the new generation of ATF (Automated Test Framework), it is composed of: * external/bsd/atf * external/bsd/kyua-atf-compat * external/bsd/kyua-cli * external/bsd/kyua-tester * tests Kyua/ATF being written in C++, it depends on libstdc++ which is provided by GCC. As this is not part of the sources, Kyua is only compiled when the native GCC utils are installed. To install Kyua do the following: * In a cross-build enviromnent, add the following to the build.sh commandline: -V MKBINUTILS=yes -V MKGCCCMDS=yes WARNING: At this point the import is still experimental, and not supported on native builds (a.k.a make build). Change-Id: I26aee23c5bbd2d64adcb7c1beb98fe0d479d7ada
211 lines
5.3 KiB
C
211 lines
5.3 KiB
C
/* $NetBSD: t_vfsops.c,v 1.11 2011/04/04 19:16:58 hannken Exp $ */
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/*-
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* Copyright (c) 2010 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <sys/stat.h>
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#include <sys/statvfs.h>
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#include <atf-c.h>
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#include <dirent.h>
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#include <fcntl.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <rump/rump_syscalls.h>
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#include <rump/rump.h>
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#include "../common/h_fsmacros.h"
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#include "../../h_macros.h"
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static void
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tmount(const atf_tc_t *tc, const char *path)
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{
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return;
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}
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static void
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tstatvfs(const atf_tc_t *tc, const char *path)
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{
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const char *fstype = atf_tc_get_md_var(tc, "X-fs.mntname");
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struct statvfs svb;
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if (rump_sys_statvfs1(path, &svb, ST_WAIT) == -1)
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atf_tc_fail_errno("statvfs");
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ATF_REQUIRE(svb.f_namemax > 0 && svb.f_namemax <= MAXNAMLEN);
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if (!(FSTYPE_PUFFS(tc) || FSTYPE_P2K_FFS(tc)))
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ATF_REQUIRE_STREQ(svb.f_fstypename, fstype);
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ATF_REQUIRE_STREQ(svb.f_mntonname, path);
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}
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static void
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tsync(const atf_tc_t *tc, const char *path)
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{
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rump_sys_sync();
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}
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#define MAGICSTR "just a string, I like A"
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static void
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tfilehandle(const atf_tc_t *tc, const char *path)
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{
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char fpath[MAXPATHLEN];
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char buf[sizeof(MAGICSTR)];
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size_t fhsize;
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void *fhp;
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int fd;
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sprintf(fpath, "%s/file", path);
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fd = rump_sys_open(fpath, O_RDWR | O_CREAT, 0777);
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if (fd == -1)
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atf_tc_fail_errno("open");
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if (rump_sys_write(fd, MAGICSTR, sizeof(MAGICSTR)) != sizeof(MAGICSTR))
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atf_tc_fail("write to file");
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rump_sys_close(fd);
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/*
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* Get file handle size.
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* This also weeds out unsupported file systems.
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*/
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fhsize = 0;
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if (rump_sys_getfh(fpath, NULL, &fhsize) == -1) {
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if (errno == EOPNOTSUPP) {
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atf_tc_skip("file handles not supported");
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} else if (errno != E2BIG) {
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atf_tc_fail_errno("getfh size");
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}
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}
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fhp = malloc(fhsize);
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if (rump_sys_getfh(fpath, fhp, &fhsize) == -1)
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atf_tc_fail_errno("getfh");
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/* open file based on file handle */
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fd = rump_sys_fhopen(fhp, fhsize, O_RDONLY);
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if (fd == -1) {
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atf_tc_fail_errno("fhopen");
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}
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/* check that we got the same file */
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if (rump_sys_read(fd, buf, sizeof(buf)) != sizeof(MAGICSTR))
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atf_tc_fail("read fhopened file");
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ATF_REQUIRE_STREQ(buf, MAGICSTR);
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rump_sys_close(fd);
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}
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#define FNAME "a_file"
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static void
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tfhremove(const atf_tc_t *tc, const char *path)
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{
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size_t fhsize;
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void *fhp;
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int fd;
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RL(rump_sys_chdir(path));
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RL(fd = rump_sys_open(FNAME, O_RDWR | O_CREAT, 0777));
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RL(rump_sys_close(fd));
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fhsize = 0;
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if (rump_sys_getfh(FNAME, NULL, &fhsize) == -1) {
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if (errno == EOPNOTSUPP) {
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atf_tc_skip("file handles not supported");
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} else if (errno != E2BIG) {
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atf_tc_fail_errno("getfh size");
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}
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}
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fhp = malloc(fhsize);
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RL(rump_sys_getfh(FNAME, fhp, &fhsize));
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RL(rump_sys_unlink(FNAME));
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if (FSTYPE_LFS(tc))
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atf_tc_expect_fail("fhopen() for removed file succeeds "
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"(PR kern/43745)");
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ATF_REQUIRE_ERRNO(ESTALE, rump_sys_fhopen(fhp, fhsize, O_RDONLY) == -1);
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atf_tc_expect_pass();
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RL(rump_sys_chdir("/"));
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}
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#undef FNAME
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/*
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* This test only checks the file system doesn't crash. We *might*
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* try a valid file handle.
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*/
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static void
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tfhinval(const atf_tc_t *tc, const char *path)
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{
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size_t fhsize;
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void *fhp;
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unsigned long seed;
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int fd;
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srandom(seed = time(NULL));
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printf("RNG seed %lu\n", seed);
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RL(rump_sys_chdir(path));
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fhsize = 0;
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if (rump_sys_getfh(".", NULL, &fhsize) == -1) {
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if (errno == EOPNOTSUPP) {
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atf_tc_skip("file handles not supported");
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} else if (errno != E2BIG) {
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atf_tc_fail_errno("getfh size");
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}
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}
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fhp = malloc(fhsize);
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tests_makegarbage(fhp, fhsize);
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fd = rump_sys_fhopen(fhp, fhsize, O_RDWR);
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if (fd != -1)
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rump_sys_close(fd);
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RL(rump_sys_chdir("/"));
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}
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ATF_TC_FSAPPLY(tmount, "mount/unmount");
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ATF_TC_FSAPPLY(tstatvfs, "statvfs");
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ATF_TC_FSAPPLY(tsync, "sync");
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ATF_TC_FSAPPLY(tfilehandle, "file handles");
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ATF_TC_FSAPPLY(tfhremove, "fhtovp for removed file");
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ATF_TC_FSAPPLY(tfhinval, "fhopen invalid filehandle");
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ATF_TP_ADD_TCS(tp)
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{
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ATF_TP_FSAPPLY(tmount);
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ATF_TP_FSAPPLY(tstatvfs);
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ATF_TP_FSAPPLY(tsync);
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ATF_TP_FSAPPLY(tfilehandle);
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ATF_TP_FSAPPLY(tfhremove);
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ATF_TP_FSAPPLY(tfhinval);
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return atf_no_error();
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}
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