123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152 |
- /* Copyright (c) 2001-2003, Roger Dingledine.
- * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson.
- * Copyright (c) 2007, The Tor Project, Inc. */
- /* See LICENSE for licensing information */
- /* $Id$ */
- #ifndef __TEST_H
- #define __TEST_H
- #define TEST_H_ID "$Id$"
- /**
- * \file test.h
- * \brief Macros used by unit tests.
- */
- #include "compat.h"
- #ifdef __GNUC__
- #define PRETTY_FUNCTION __PRETTY_FUNCTION__
- #else
- #define PRETTY_FUNCTION ""
- #endif
- extern int have_failed;
- #define test_fail() \
- STMT_BEGIN \
- have_failed = 1; \
- printf("\nFile %s: line %d (%s): assertion failed.", \
- _SHORT_FILE_, \
- __LINE__, \
- PRETTY_FUNCTION); \
- return; \
- STMT_END
- #define test_assert(expr) \
- STMT_BEGIN \
- if (expr) { printf("."); fflush(stdout); } else { \
- have_failed = 1; \
- printf("\nFile %s: line %d (%s): assertion failed: (%s)\n", \
- _SHORT_FILE_, \
- __LINE__, \
- PRETTY_FUNCTION, \
- #expr); \
- return; \
- } STMT_END
- #define test_eq_type(tp, fmt, expr1, expr2) \
- STMT_BEGIN \
- tp _test_v1=(tp)(expr1); \
- tp _test_v2=(tp)(expr2); \
- if (_test_v1==_test_v2) { printf("."); fflush(stdout); } else { \
- have_failed = 1; \
- printf("\nFile %s: line %d (%s): Assertion failed: (%s==%s)\n" \
- " "fmt "!="fmt"\n", \
- _SHORT_FILE_, \
- __LINE__, \
- PRETTY_FUNCTION, \
- #expr1, #expr2, \
- _test_v1, _test_v2); \
- return; \
- } STMT_END
- #define test_eq(expr1, expr2) \
- test_eq_type(long, "%ld", expr1, expr2)
- #define test_eq_ptr(expr1, expr2) \
- test_eq_type(void*, "%p", expr1, expr2)
- #define test_neq_type(tp, fmt, expr1, expr2) \
- STMT_BEGIN \
- tp _test_v1=(tp)(expr1); \
- tp _test_v2=(tp)(expr2); \
- if (_test_v1!=_test_v2) { printf("."); fflush(stdout); } else { \
- have_failed = 1; \
- printf("\nFile %s: line %d (%s): Assertion failed: (%s!=%s)\n" \
- " ("fmt" == "fmt")\n", \
- _SHORT_FILE_, \
- __LINE__, \
- PRETTY_FUNCTION, \
- #expr1, #expr2, \
- _test_v1, _test_v2); \
- return; \
- } STMT_END
- #define test_neq(expr1, expr2) \
- test_neq_type(long, "%ld", expr1, expr2)
- #define test_neq_ptr(expr1, expr2) \
- test_neq_type(void *, "%p", expr1, expr2)
- #define test_streq(expr1, expr2) \
- STMT_BEGIN \
- const char *_test_v1=(expr1), *_test_v2=(expr2); \
- if (!strcmp(_test_v1,_test_v2)) { printf("."); fflush(stdout); } else { \
- have_failed = 1; \
- printf("\nFile %s: line %d (%s): Assertion failed: (%s==%s)\n"\
- " (\"%s\" != \"%s\")\n", \
- _SHORT_FILE_, \
- __LINE__, \
- PRETTY_FUNCTION, \
- #expr1, #expr2, \
- _test_v1, _test_v2); \
- return; \
- } STMT_END
- #define test_strneq(expr1, expr2) \
- STMT_BEGIN \
- const char *_test_v1=(expr1), *_test_v2=(expr2); \
- if (strcmp(_test_v1,_test_v2)) { printf("."); fflush(stdout); } else { \
- have_failed = 1; \
- printf("\nFile %s: line %d (%s): Assertion failed: (%s!=%s)\n"\
- " (\"%s\" == \"%s\")\n", \
- _SHORT_FILE_, \
- __LINE__, \
- PRETTY_FUNCTION, \
- #expr1, #expr2, \
- _test_v1, _test_v2); \
- return; \
- } STMT_END
- #define test_memeq(expr1, expr2, len) \
- STMT_BEGIN \
- const void *_test_v1=(expr1), *_test_v2=(expr2); \
- if (!memcmp(_test_v1,_test_v2,(len))) { \
- printf("."); fflush(stdout); } else { \
- have_failed = 1; \
- printf("\nFile %s: line %d (%s): Assertion failed: (%s==%s)\n", \
- _SHORT_FILE_, \
- __LINE__, \
- PRETTY_FUNCTION, \
- #expr1, #expr2); \
- return; \
- } STMT_END
- #define test_memneq(expr1, expr2, len) \
- STMT_BEGIN \
- void *_test_v1=(expr1), *_test_v2=(expr2); \
- if (memcmp(_test_v1,_test_v2,(len))) { \
- printf("."); fflush(stdout); \
- } else { \
- have_failed = 1; \
- printf("\nFile %s: line %d (%s): Assertion failed: (%s!=%s)\n", \
- _SHORT_FILE_, \
- __LINE__, \
- PRETTY_FUNCTION, \
- #expr1, #expr2); \
- return; \
- } STMT_END
- #endif
|