/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ /* vim: set et sw=2 ts=2: */ /*************************************************************************** * test.h * * Wed Dec 16 12:33:19 CET 2009 * Copyright 2009 Bent Bisballe Nyeng * deva@aasimon.org ****************************************************************************/ /* * This file is part of Pracro. * * Pracro is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * Pracro 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Pracro; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ #ifndef __PRACRO_TEST_H__ #define __PRACRO_TEST_H__ #include #define TEST_REPORT { \ fprintf(stderr, "\nTest report:\n%d tests\n%d test failed.\n", \ TEST_num_tests, TEST_num_fails); \ } #define TEST_BEGIN \ int main() { \ int TEST_num_fails = 0; \ int TEST_num_tests = 0; \ {} #define TEST_END { \ TEST_REPORT; \ return TEST_num_fails != 0; \ } } #define TEST_OK(m) { \ fprintf(stderr, " OK: "m"\n"); \ } #define TEST_FAIL(m) { \ fprintf(stderr, " FAIL: "m"\t\t\t<------------\n"); \ TEST_num_fails++; \ } #define TEST_FATAL(m) { \ fprintf(stderr, "FATAL: %s\t\t\t<============\n", m); \ TEST_num_fails++; \ { TEST_END; } #define TEST_MSG(fmt...) { \ fprintf(stderr, "\n"); \ fprintf(stderr, fmt); \ fprintf(stderr, " (line %d)\n", __LINE__); \ } #define TEST_BASE(fmt...) { \ TEST_num_tests++; \ TEST_MSG(fmt); \ } #define TEST_TRUE(x, fmt...) { \ TEST_BASE(fmt); \ if(x) { TEST_OK(#x" is true.") } \ else { TEST_FAIL(#x" is not true.") } \ } #define TEST_FALSE(x, fmt...) { \ TEST_BASE(fmt); \ if(!x) { TEST_OK(#x" is false.") } \ else { TEST_FAIL(#x" is not false.") } \ } #define TEST_EQUAL(x, y, fmt...) { \ TEST_BASE(fmt); \ if(x == y) { TEST_OK(#x" and "#y" are equal.") } \ else { TEST_FAIL(#x" and "#y" are not equal.") } \ } #define TEST_NOTEQUAL(x, y, fmt...) { \ TEST_BASE(fmt); \ if(x != y) { TEST_OK(#x" and "#y" are not equal.") } \ else { TEST_FAIL(#x" and "#y" are equal.") } \ } #define TEST_GREATER_THAN(x, y, fmt...) { \ TEST_BASE(fmt); \ if(x > y) { TEST_OK(#x" are greater than "#y".") } \ else { TEST_FAIL(#x" are not greater than "#y".") } \ } #define TEST_LESS_THAN(x, y, fmt...) { \ TEST_BASE(fmt); \ if(x < y) { TEST_OK(#x" are less than "#y".") } \ else { TEST_FAIL(#x" are not less than "#y".") } \ } #define TEST_EQUAL_STR(x, y, fmt...) { \ TEST_BASE(fmt); \ std::string s1 = x; \ std::string s2 = y; \ fprintf(stderr, "Comparing: \"%s\" == \"%s\"\n", \ s1.c_str(), s2.c_str()); \ if(s1 == s2) { \ TEST_OK(#x" and "#y" are equal."); \ } else { \ TEST_FAIL(#x" and "#y" are not equal."); \ } \ } #define TEST_NOTEQUAL_STR(x, y, fmt...) { \ TEST_BASE(fmt); \ std::string s1 = x; \ std::string s2 = y; \ fprintf(stderr, "Comparing: \"%s\" != \"%s\"\n", \ s1.c_str(), s2.c_str()); \ if(s1 != s2) { \ TEST_OK(#x" and "#y" not are equal."); \ } else { \ TEST_FAIL(#x" and "#y" are equal."); \ } \ } #define TEST_EQUAL_INT(x, y, fmt...) { \ TEST_BASE(fmt); \ int i1 = x; \ int i2 = y; \ fprintf(stderr, "Comparing: \"%d\" == \"%d\"\n", i1, i2); \ if(i1 == i2) { \ TEST_OK(#x" and "#y" are equal."); \ } else { \ TEST_FAIL(#x" and "#y" are not equal."); \ } \ } #define TEST_NOTEQUAL_INT(x, y, fmt...) { \ TEST_BASE(fmt); \ int i1 = x; \ int i2 = y; \ fprintf(stderr, "Comparing: \"%d\" != \"%d\"\n", i1, i2); \ if(i1 != i2) { \ TEST_OK(#x" and "#y" are not equal."); \ } else { \ TEST_FAIL(#x" and "#y" are equal."); \ } \ } #define TEST_EQUAL_PTR(x, y, fmt...) { \ TEST_BASE(fmt); \ void *i1 = x; \ void *i2 = y; \ fprintf(stderr, "Comparing: \"%p\" == \"%p\"\n", i1, i2); \ if(i1 == i2) { \ TEST_OK(#x" and "#y" are equal."); \ } else { \ TEST_FAIL(#x" and "#y" are not equal."); \ } \ } #define TEST_NOTEQUAL_PTR(x, y, fmt...) { \ TEST_BASE(fmt); \ void *i1 = x; \ void *i2 = y; \ fprintf(stderr, "Comparing: \"%p\" != \"%p\"\n", i1, i2); \ if(i1 != i2) { \ TEST_OK(#x" and "#y" are not equal."); \ } else { \ TEST_FAIL(#x" and "#y" are equal."); \ } \ } #define TEST_EQUAL_FLOAT(x, y, fmt...) { \ TEST_BASE(fmt); \ double d1 = x; \ double d2 = y; \ fprintf(stderr, "Comparing: \"%.64f\" == \"%.64f\"\n", d1, d2); \ if(d1 >= d2 && d1 <= d2) { \ TEST_OK(#x" and "#y" are equal."); \ } else { \ TEST_FAIL(#x" and "#y" are not equal."); \ } \ } #define TEST_NOTEQUAL_FLOAT(x, y, fmt...) { \ TEST_BASE(fmt); \ double d1 = x; \ double d2 = y; \ fprintf(stderr, "Comparing: \"%.64f\" != \"%.64f\"\n", d1, d2); \ if(d1 != d2) { \ TEST_OK(#x" and "#y" are not equal."); \ } else { \ TEST_FAIL(#x" and "#y" are equal."); \ } \ } #define TEST_GREATER_THAN_INT(x, y, fmt...) { \ TEST_BASE(fmt); \ int i1 = x; \ int i2 = y; \ fprintf(stderr, "Comparing: \"%d\" > \"%d\"\n", i1, i2); \ if(i1 > i2) { \ TEST_OK(#x" are greater than "#y"."); \ } else { \ TEST_FAIL(#x" are not greater than "#y"."); \ } \ } #define TEST_LESS_THAN_INT(x, y, fmt...) { \ TEST_BASE(fmt); \ int i1 = x; \ int i2 = y; \ fprintf(stderr, "Comparing: \"%d\" < \"%d\"\n", i1, i2); \ if(i1 < i2) { \ TEST_OK(#x" are less than "#y"."); \ } else { \ TEST_FAIL(#x" are not less than "#y"."); \ } \ } #define TEST_GREATER_THAN_FLOAT(x, y, fmt...) { \ TEST_BASE(fmt); \ double d1 = x; \ double d2 = y; \ fprintf(stderr, "Comparing: \"%.64f\" > \"%.64f\"\n", d1, d2); \ if(d1 > d2) { \ TEST_OK(#x" are greater than "#y"."); \ } else { \ TEST_FAIL(#x" are not greater than "#y"."); \ } \ } #define TEST_LESS_THAN_FLOAT(x, y, fmt...) { \ TEST_BASE(fmt); \ double d1 = x; \ double d2 = y; \ fprintf(stderr, "Comparing: \"%.64f\" < \"%.64f\"\n", d1, d2); \ if(d1 < d2) { \ TEST_OK(#x" are less than "#y"."); \ } else { \ TEST_FAIL(#x" are not less than "#y"."); \ } \ } #define TEST_EXCEPTION(x, y, fmt...) { \ TEST_BASE(fmt); \ try { \ x; \ TEST_FAIL("Exception "#y" was not trown."); \ } catch( y &e ) { \ TEST_OK("Exception "#y" was thrown as expected."); \ } \ } #define TEST_NOTEXCEPTION(x, y, fmt...) { \ TEST_BASE(fmt); \ try { \ x; \ TEST_OK("Exception "#y" was not trown as expected"); \ } catch( y &e ) { \ TEST_FAIL("Exception "#y" was thrown."); \ } \ } #define TEST_NOEXCEPTION(x, fmt...) { \ TEST_BASE(fmt); \ try { \ x; \ TEST_OK("Exception was not trown as expected"); \ } catch( ... ) { \ TEST_FAIL("Exception was thrown."); \ } \ } #endif/*__PRACRO_TEST_H__*/