author | Pat Downey <patd@symbian.org> |
Wed, 01 Sep 2010 12:16:41 +0100 | |
branch | RCL_3 |
changeset 30 | 7e817e7e631c |
parent 29 | 567bb019e3e3 |
permissions | -rw-r--r-- |
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/*-*- mode:C; -*- */ |
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/* |
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* Check: a unit test framework for C |
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* Copyright (C) 2001, 2002, Arien Malec |
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* |
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* This library is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* This library is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with this library; if not, write to the |
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330, |
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* Boston, MA 02111-1307, USA. |
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*/ |
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#ifndef CHECK_H |
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#define CHECK_H |
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#include <stddef.h> |
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/* Check: a unit test framework for C |
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Check is a unit test framework for C. It features a simple |
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interface for defining unit tests, putting little in the way of the |
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developer. Tests are run in a separate address space, so Check can |
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catch both assertion failures and code errors that cause |
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segmentation faults or other signals. The output from unit tests |
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can be used within source code editors and IDEs. |
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Unit tests are created with the START_TEST/END_TEST macro |
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pair. The fail_unless and fail macros are used for creating |
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checks within unit tests; the mark_point macro is useful for |
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trapping the location of signals and/or early exits. |
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Test cases are created with tcase_create, unit tests are added |
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with tcase_add_test |
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Suites are created with suite_create; test cases are added |
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with suite_add_tcase |
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Suites are run through an SRunner, which is created with |
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srunner_create. Additional suites can be added to an SRunner with |
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srunner_add_suite. An SRunner is freed with srunner_free, which also |
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frees all suites added to the runner. |
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Use srunner_run_all to run a suite and print results. |
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*/ |
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#ifdef __cplusplus |
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#define CK_CPPSTART extern "C" { |
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CK_CPPSTART |
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#endif |
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#include <sys/types.h> |
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/* Fail the test case unless expr is true */ |
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/* The space before the comma sign before ## is essential to be compatible |
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with gcc 2.95.3 and earlier. |
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*/ |
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#define fail_unless(expr, args...) \ |
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_fail_unless(expr, __FILE__, __LINE__, \ |
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"Assertion '"#expr"' failed" , ## args, NULL) |
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//#define fail_unless |
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/* Fail the test case if expr is true */ |
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/* The space before the comma sign before ## is essential to be compatible |
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with gcc 2.95.3 and earlier. |
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*/ |
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/* FIXME: these macros may conflict with C89 if expr is |
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FIXME: strcmp (str1, str2) due to excessive string length. */ |
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#define fail_if(expr, args...) \ |
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_fail_unless(!(expr), __FILE__, __LINE__, \ |
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"Failure '"#expr"' occured" , ## args, NULL) |
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//#define fail_if |
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/* Always fail */ |
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#define fail(args...) _fail_unless(0, __FILE__, __LINE__, "Failed" , ## args, NULL) |
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//#define fail |
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#define TEST_ASSERT_FAIL \ |
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if(assert_failed){ \ |
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create_xml(1); \ |
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exit(1); \ |
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} |
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/* Non macro version of #fail_unless, with more complicated interface */ |
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#ifdef __SYMBIAN32__ |
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IMPORT_C |
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#endif |
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void _fail_unless (int result, const char *file, |
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int line, const char *expr, ...); |
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#ifdef __cplusplus |
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#define CK_CPPEND } |
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CK_CPPEND |
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#endif |
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#endif /* CHECK_H */ |