/* *  CUnit - A Unit testing framework library for C. *  Copyright (C) 2004  Jerry St.Clair * *  This library is free software; you can redistribute it and/or *  modify it under the terms of the GNU Library General Public *  License as published by the Free Software Foundation; either *  version 2 of the License, or (at your option) any later version. * *  This library is distributed in the hope that it will be useful, *  but WITHOUT ANY WARRANTY; without even the implied warranty of *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU *  Library General Public License for more details. * *  You should have received a copy of the GNU Library General Public *  License along with this library; if not, write to the Free Software *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA *//*   *  Unit test for CUnit framework * *	Created By      : Jerry St.Clair *  Created on      : 12-Aug-2004 *  Comment         : Initial implementation. *  Email           : jds2@users.sourceforge.net *//** @file * Interface for CUnit internal testing functions. * Because the CUnit framework cannot be modified during a test * run, CUnit cannot be used directly to test itself.  That is, * individual functions could set up and initiate CUnit test runs, * but the functions themselves cannot be run as CUnit test functions. * <P /> * The approach taken here is to set up a mimimal test framework to * keep track of logical tests.  The various unit test functions are * then free to use the CUnit framework as needed. *//** @addtogroup Internal @{*/#ifndef _TEST_CUNIT_CUNIT_H#define _TEST_CUNIT_CUNIT_H#include "CUnit.h"#ifdef CUNIT_BUILD_TESTS#ifdef __cplusplusextern "C" {#endif/** Notify the test system that a set of tests is starting * (optional, for reporting purposes only. * @param strName Name to use to designate this set of tests. */void test_cunit_start_tests(const char* strName);/** Notify the test system that a set of tests is complete * (optional, for reporting purposes only. */void test_cunit_end_tests(void);void         test_cunit_add_test(void);       /**< Register running a test (assertion). */void         test_cunit_add_failure(void);    /**< Register failure of a test. */unsigned int test_cunit_test_count(void);     /**< Retrieve the number of tests run. */unsigned int test_cunit_failure_count(void);  /**< Retrieve the number of failed tests. */BOOL test_cunit_assert_impl(BOOL value, const char* condition, const char* file, unsigned int line);/** Test a logical condition. * Use of this macro allows clients to register a tested * assertion with automatic recordkeeping and reporting * of failures and run counts.  The return value is a BOOL * having the same value as the logical condition tested. * As such, it may be used in logial expressions itself. */#define TEST(x) test_cunit_assert_impl((x), #x, __FILE__, __LINE__)/** Test a logical condition with return on failure. * This macro is the same as the TEST() macro, except that it * issues a <CODE>return</CODE> statement on failure. * It should not be used as a logical condition itself. */#define TEST_FATAL(x) if (!test_cunit_assert_impl((x), #x, __FILE__, __LINE__)) return/** Record a failure. */#define FAIL(x) test_cunit_assert_impl(FALSE, #x, __FILE__, __LINE__)#ifdef __cplusplus}#endif#endif  /* CUNIT_BUILD_TESTS */#endif  /* _TEST_CUNIT_CUNIT_H */