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Diffstat (limited to 'common/test.h')
| -rw-r--r-- | common/test.h | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/common/test.h b/common/test.h new file mode 100644 index 0000000..1da3608 --- /dev/null +++ b/common/test.h @@ -0,0 +1,131 @@ +/* + * Copyright (c) 2013, Red Hat Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above + * copyright notice, this list of conditions and the + * following disclaimer. + * * 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. + * * The names of contributors to this software may not be + * used to endorse or promote products derived from this + * software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 + * COPYRIGHT OWNER 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. + * + * Author: Stef Walter <stefw@redhat.com> + */ + +#include "compat.h" + +#ifndef P11_TEST_H_ +#define P11_TEST_H_ + +#ifndef P11_TEST_SOURCE + +#include <string.h> + +#ifdef assert_not_reached +#undef assert_not_reached +#endif + +#ifdef assert +#undef assert +#endif + +#define assert(expr) \ + assert_true(expr) +#define assert_true(expr) \ + do { if (expr) ; else \ + p11_test_fail (__FILE__, __LINE__, __FUNCTION__, "assertion failed (%s)", #expr); \ + } while (0) +#define assert_false(expr) \ + do { if (expr) \ + p11_test_fail (__FILE__, __LINE__, __FUNCTION__, "assertion failed (!(%s))", #expr); \ + } while (0) +#define assert_fail(msg, detail) \ + do { const char *__s = (detail); \ + p11_test_fail (__FILE__, __LINE__, __FUNCTION__, "%s%s%s", (msg), __s ? ": ": "", __s ? __s : ""); \ + } while (0) +#define assert_not_reached(msg) \ + do { \ + p11_test_fail (__FILE__, __LINE__, __FUNCTION__, "code should not be reached"); \ + } while (0) +#define assert_ptr_not_null(ptr) \ + do { if ((ptr) != NULL) ; else \ + p11_test_fail (__FILE__, __LINE__, __FUNCTION__, "assertion failed (%s != NULL)", #ptr); \ + } while (0) +#define assert_num_cmp(a1, cmp, a2) \ + do { unsigned long __n1 = (a1); \ + unsigned long __n2 = (a2); \ + if (__n1 cmp __n2) ; else \ + p11_test_fail (__FILE__, __LINE__, __FUNCTION__, "assertion failed (%s %s %s): (%lu %s %lu)", \ + #a1, #cmp, #a2, __n1, #cmp, __n2); \ + } while (0) +#define assert_num_eq(a1, a2) \ + assert_num_cmp(a1, ==, a2) +#define assert_str_cmp(a1, cmp, a2) \ + do { const char *__s1 = (a1); \ + const char *__s2 = (a2); \ + if (__s1 && __s2 && strcmp (__s1, __s2) cmp 0) ; else \ + p11_test_fail (__FILE__, __LINE__, __FUNCTION__, "assertion failed (%s %s %s): (%s %s %s)", \ + #a1, #cmp, #a2, __s1 ? __s1 : "(null)", #cmp, __s2 ? __s2 : "(null)"); \ + } while (0) +#define assert_str_eq(a1, a2) \ + assert_str_cmp(a1, ==, a2) +#define assert_ptr_eq(a1, a2) \ + do { const void *__p1 = (a1); \ + const void *__p2 = (a2); \ + if (__p1 == __p2) ; else \ + p11_test_fail (__FILE__, __LINE__, __FUNCTION__, "assertion failed (%s == %s): (0x%08lx == 0x%08lx)", \ + #a1, #a2, (unsigned long)(size_t)__p1, (unsigned long)(size_t)__p2); \ + } while (0) + +#define assert_str_contains(expr, needle) \ + do { const char *__str = (expr); \ + if (__str && strstr (__str, needle)) ; else \ + p1_test_fail (__FILE__, __LINE__, __FUNCTION__, "assertion failed (%s): '%s' does not contain '%s'", \ + #expr, __str, needle); \ + } while (0) + +#endif /* !P11_TEST_SOURCE */ + + +void p11_test_fail (const char *filename, + int line, + const char *function, + const char *message, + ...) GNUC_PRINTF(4, 5); + +void p11_test (void (* function) (void), + const char *name, + ...) GNUC_PRINTF(2, 3); + +void p11_testx (void (* function) (void *), + void *argument, + const char *name, + ...) GNUC_PRINTF(3, 4); + +void p11_fixture (void (* setup) (void *), + void (* teardown) (void *)); + +int p11_test_run (int argc, + char **argv); + +#endif /* P11_TEST_H_ */ |