2 * Copyright (c) 2003-2006 Tim Kientzle
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 /* Every test program should #include "test.h" as the first thing. */
31 * The goal of this file (and the matching test.c) is to
32 * simplify the very repetitive test-*.c test programs.
34 #ifndef _FILE_OFFSET_BITS
35 #define _FILE_OFFSET_BITS 64
54 #if defined(HAVE_CONFIG_H)
55 /* Most POSIX platforms use the 'configure' script to build config.h */
56 #include "../../config.h"
57 #elif defined(__FreeBSD__)
58 /* Building as part of FreeBSD system requires a pre-built config.h. */
59 #include "../config_freebsd.h"
61 /* Win32 can't run the 'configure' script. */
62 #include "../config_windows.h"
64 /* Warn if the library hasn't been (automatically or manually) configured. */
65 #error Oops: No config.h and no pre-built configuration in test.h.
68 /* No non-FreeBSD platform will have __FBSDID, so just define it here. */
70 #include <sys/cdefs.h> /* For __FBSDID */
72 #define __FBSDID(a) /* null */
76 * Redefine DEFINE_TEST for use in defining the test functions.
79 #define DEFINE_TEST(name) void name(void); void name(void)
81 /* An implementation of the standard assert() macro */
82 #define assert(e) test_assert(__FILE__, __LINE__, (e), #e, NULL)
84 /* Assert two integers are the same. Reports value of each one if not. */
85 #define assertEqualInt(v1,v2) \
86 test_assert_equal_int(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
88 /* Assert two strings are the same. Reports value of each one if not. */
89 #define assertEqualString(v1,v2) \
90 test_assert_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
91 /* As above, but v1 and v2 are wchar_t * */
92 #define assertEqualWString(v1,v2) \
93 test_assert_equal_wstring(__FILE__, __LINE__, (v1), #v1, (v2), #v2, NULL)
94 /* As above, but raw blocks of bytes. */
95 #define assertEqualMem(v1, v2, l) \
96 test_assert_equal_mem(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (l), #l, NULL)
97 /* Assert two files are the same; allow printf-style expansion of second name.
98 * See below for comments about variable arguments here...
100 #define assertEqualFile \
101 test_setup(__FILE__, __LINE__);test_assert_equal_file
102 /* Assert that a file is empty; supports printf-style arguments. */
103 #define assertEmptyFile \
104 test_setup(__FILE__, __LINE__);test_assert_empty_file
107 * This would be simple with C99 variadic macros, but I don't want to
108 * require that. Instead, I insert a function call before each
109 * skipping() call to pass the file and line information down. Crude,
113 test_setup(__FILE__, __LINE__);test_skipping
115 /* Function declarations. These are defined in test_utility.c. */
116 void failure(const char *fmt, ...);
117 void test_setup(const char *, int);
118 void test_skipping(const char *fmt, ...);
119 int test_assert(const char *, int, int, const char *, void *);
120 int test_assert_empty_file(const char *, ...);
121 int test_assert_equal_file(const char *, const char *, ...);
122 int test_assert_equal_int(const char *, int, int, const char *, int, const char *, void *);
123 int test_assert_equal_string(const char *, int, const char *v1, const char *, const char *v2, const char *, void *);
124 int test_assert_equal_wstring(const char *, int, const wchar_t *v1, const char *, const wchar_t *v2, const char *, void *);
125 int test_assert_equal_mem(const char *, int, const char *, const char *, const char *, const char *, size_t, const char *, void *);
126 int test_assert_file_contents(const void *, int, const char *, ...);
128 /* Like sprintf, then system() */
129 int systemf(const char * fmt, ...);
131 /* Suck file into string allocated via malloc(). Call free() when done. */
132 /* Supports printf-style args: slurpfile(NULL, "%s/myfile", refdir); */
133 char *slurpfile(size_t *, const char *fmt, ...);
135 /* Extracts named reference file to the current directory. */
136 void extract_reference_file(const char *);
139 * Special interfaces for libarchive test harness.
143 #include "archive_entry.h"
145 /* Special customized read-from-memory interface. */
146 int read_open_memory(struct archive *, void *, size_t, size_t);
149 * ARCHIVE_VERSION_STAMP first appeared in 1.9 and libarchive 2.2.4.
150 * We can approximate it for earlier versions, though.
151 * This is used to disable tests of features not present in the current
154 #ifndef ARCHIVE_VERSION_STAMP
155 #define ARCHIVE_VERSION_STAMP \
156 (ARCHIVE_API_VERSION * 1000000 + ARCHIVE_API_FEATURE * 1000)
159 /* Versions of above that accept an archive argument for additional info. */
160 #define assertA(e) test_assert(__FILE__, __LINE__, (e), #e, (a))
161 #define assertEqualIntA(a,v1,v2) \
162 test_assert_equal_int(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a))
163 #define assertEqualStringA(a,v1,v2) \
164 test_assert_equal_string(__FILE__, __LINE__, (v1), #v1, (v2), #v2, (a))