You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
91 lines
2.5 KiB
91 lines
2.5 KiB
/*
|
|
* Copyright 2011 David Joseph.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. 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.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR 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 AUTHOR 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.
|
|
*/
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <unistd.h>
|
|
#include <ck_pr.h>
|
|
|
|
#include "../../common.h"
|
|
#define REPEAT 2000000
|
|
|
|
#define TEST_N(K, S, T, P, D) \
|
|
static void \
|
|
run_test_##K##_##S(void) \
|
|
{ \
|
|
int i, r; \
|
|
T x = 0, y = 0; \
|
|
\
|
|
puts("***TESTING ck_pr_"#K"_"#S"***"); \
|
|
common_srand((unsigned int)getpid()); \
|
|
for (i = 0; i < REPEAT; ++i) { \
|
|
r = common_rand(); \
|
|
x += r; \
|
|
x = P x; \
|
|
y += r; \
|
|
ck_pr_##K##_##S(&y); \
|
|
} \
|
|
\
|
|
printf("Value of operation "#K" on 2000000 " \
|
|
"random numbers\n" \
|
|
"\tusing "#P": %"#D",\n" \
|
|
"\tusing ck_pr_"#K"_"#S": %"#D",\n", \
|
|
x, y); \
|
|
(x == y) ? puts("SUCCESS.") \
|
|
: puts("FAILURE."); \
|
|
\
|
|
return; \
|
|
}
|
|
|
|
#define GENERATE_TEST(K, P) \
|
|
TEST_N(K, int, int, P, d) \
|
|
TEST_N(K, uint, unsigned int, P, u) \
|
|
static void \
|
|
run_test_##K(void) \
|
|
{ \
|
|
run_test_##K##_int(); \
|
|
run_test_##K##_uint(); \
|
|
\
|
|
return; \
|
|
}
|
|
|
|
GENERATE_TEST(not, ~)
|
|
GENERATE_TEST(neg, -)
|
|
|
|
#undef GENERATE_TEST
|
|
#undef TEST_N
|
|
|
|
int
|
|
main(void)
|
|
{
|
|
run_test_not();
|
|
run_test_neg();
|
|
|
|
return (0);
|
|
}
|
|
|
|
|