2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
4 * Copyright (c) 2019 The FreeBSD Foundation
6 * This software was developed by BFF Storage Systems, LLC under sponsorship
7 * from the FreeBSD Foundation.
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
39 using namespace testing;
41 class Access: public FuseTest {
43 void expect_lookup(const char *relpath, uint64_t ino)
45 FuseTest::expect_lookup(relpath, ino, S_IFREG | 0644, 0, 1);
49 class RofsAccess: public Access {
51 virtual void SetUp() {
57 /* The error case of FUSE_ACCESS. */
58 TEST_F(Access, eaccess)
60 const char FULLPATH[] = "mountpoint/some_file.txt";
61 const char RELPATH[] = "some_file.txt";
63 mode_t access_mode = X_OK;
65 expect_access(1, X_OK, 0);
66 expect_lookup(RELPATH, ino);
67 expect_access(ino, access_mode, EACCES);
69 ASSERT_NE(0, access(FULLPATH, access_mode));
70 ASSERT_EQ(EACCES, errno);
74 * If the filesystem returns ENOSYS, then it is treated as a permanent success,
75 * and subsequent VOP_ACCESS calls will succeed automatically without querying
78 TEST_F(Access, enosys)
80 const char FULLPATH[] = "mountpoint/some_file.txt";
81 const char RELPATH[] = "some_file.txt";
83 mode_t access_mode = R_OK;
85 expect_access(1, X_OK, ENOSYS);
86 FuseTest::expect_lookup(RELPATH, ino, S_IFREG | 0644, 0, 2);
88 ASSERT_EQ(0, access(FULLPATH, access_mode)) << strerror(errno);
89 ASSERT_EQ(0, access(FULLPATH, access_mode)) << strerror(errno);
92 TEST_F(RofsAccess, erofs)
94 const char FULLPATH[] = "mountpoint/some_file.txt";
95 const char RELPATH[] = "some_file.txt";
97 mode_t access_mode = W_OK;
99 expect_access(1, X_OK, 0);
100 expect_lookup(RELPATH, ino);
102 ASSERT_NE(0, access(FULLPATH, access_mode));
103 ASSERT_EQ(EROFS, errno);
106 /* The successful case of FUSE_ACCESS. */
109 const char FULLPATH[] = "mountpoint/some_file.txt";
110 const char RELPATH[] = "some_file.txt";
112 mode_t access_mode = R_OK;
114 expect_access(1, X_OK, 0);
115 expect_lookup(RELPATH, ino);
116 expect_access(ino, access_mode, 0);
118 ASSERT_EQ(0, access(FULLPATH, access_mode)) << strerror(errno);