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135 lines
4 KiB
C
135 lines
4 KiB
C
/*-
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* Copyright (c) 2012-2014 Dag-Erling Smørgrav
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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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* 3. The name of the author may not be used to endorse or promote
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* products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#ifndef CRYB_TEST_H_INCLUDED
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#define CRYB_TEST_H_INCLUDED
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#include <cryb/coverage.h>
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CRYB_DISABLE_COVERAGE
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/*
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* Structure describing a test. Includes a pointer to the function that
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* performs the test, a pointer to the default description or comment
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* associated with the test, and a pointer to arbitrary data passed to the
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* test function.
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*/
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typedef int (t_func)(char **, void *);
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struct t_test {
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t_func *func;
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void *arg;
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char *desc;
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};
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extern const char *t_progname;
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void t_add_test(t_func *, void *, const char *, ...);
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void t_add_tests(struct t_test *, int);
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int t_prepare(int, char **);
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void t_cleanup(void);
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void t_verbose_hex(const uint8_t *, size_t);
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void t_verbose(const char *, ...)
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CRYB_PRINTF(1, 2);
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#ifdef _IONBF /* proxy for <stdio.h> */
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/*
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* Convenience functions for temp files
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*/
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struct t_file {
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char *name;
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FILE *file;
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struct t_file *prev, *next;
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};
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struct t_file *t_fopen(const char *);
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int t_fprintf(struct t_file *, const char *, ...)
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CRYB_PRINTF(2, 3);
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int t_ferror(struct t_file *);
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int t_feof(struct t_file *);
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void t_frewind(struct t_file *);
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void t_fclose(struct t_file *);
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void t_fcloseall(void);
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#endif
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/*
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* Various utilities
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*/
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int t_is_null(const void *);
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int t_is_not_null(const void *);
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int t_compare_mem(const void *, const void *, size_t);
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int t_compare_str(const char *, const char *);
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int t_compare_strn(const char *, const char *, size_t);
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#define t_compare_num(n, t) int t_compare_##n(t, t);
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t_compare_num(i, int);
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t_compare_num(u, unsigned int);
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t_compare_num(il, long);
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t_compare_num(ul, unsigned long);
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t_compare_num(ill, long long);
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t_compare_num(ull, unsigned long long);
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t_compare_num(sz, size_t);
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t_compare_num(ssz, ssize_t);
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t_compare_num(i8, int8_t);
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t_compare_num(u8, uint8_t);
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t_compare_num(x8, uint8_t);
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t_compare_num(i16, int16_t);
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t_compare_num(u16, uint16_t);
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t_compare_num(x16, uint16_t);
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t_compare_num(i32, int32_t);
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t_compare_num(u32, uint32_t);
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t_compare_num(x32, uint32_t);
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t_compare_num(i64, int64_t);
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t_compare_num(u64, uint64_t);
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t_compare_num(x64, uint64_t);
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t_compare_num(ptr, void *);
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#undef t_compare_num
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int t_str_is_true(const char *);
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int t_str_is_false(const char *);
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/*
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* Useful constants
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*/
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extern const uint8_t t_zero[4096];
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extern const uint8_t t_seq8[256];
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/*
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* Debugging allocator
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*/
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extern int t_malloc_fail;
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extern int t_malloc_fail_after;
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extern int t_malloc_fatal;
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size_t t_malloc_snapshot(void *, size_t);
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#ifdef _IONBF /* proxy for <stdio.h> */
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void t_malloc_printstats(FILE *);
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#endif
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extern struct t_test t_memory_leak;
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#endif
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