1 files changed, 94 insertions, 0 deletions
diff --git a/regressions/ck_pr/validate/ck_pr_bin.c b/regressions/ck_pr/validate/ck_pr_bin.c
new file mode 100644
index 0000000..31868f4
--- /dev/null
+++ b/regressions/ck_pr/validate/ck_pr_bin.c
@@ -0,0 +1,94 @@
+/*
+ * 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 <ck_pr.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+#include "../../common.h"
+#define REPEAT 2000000
+
+#define TEST_BINARY(K, S, T, P, D)					\
+	static void							\
+	run_test_##K##_##S(void)					\
+	{								\
+		int i, r;						\
+		T serial_result = 65535;				\
+		T ck_result = 65535;					\
+									\
+		puts("***TESTING ck_pr_" #K "_" #S "***");		\
+		common_srand((unsigned int)getpid());			\
+		for (i = 0; i < REPEAT; ++i) {				\
+			r = common_rand();					\
+			serial_result = serial_result P r;		\
+			ck_pr_##K##_##S(&ck_result, r);			\
+		}							\
+									\
+		printf("Value of operation " #K " on 2000000 "		\
+			"random numbers\n\tusing " #P ": %" #D ",\n"	\
+			"\tusing ck_pr_"#K"_"#S": %" #D "\n",		\
+				 serial_result, ck_result);		\
+		(serial_result == ck_result) ? puts("SUCCESS.")		\
+					     : puts("FAILURE.");	\
+									\
+		return;							\
+	}								\
+
+#define GENERATE_TEST(K, P)				\
+	TEST_BINARY(K, int, int, P, d)			\
+	TEST_BINARY(K, uint, unsigned int, P, u)	\
+	static void					\
+	run_test_##K(void)				\
+	{						\
+		run_test_##K##_int();			\
+		run_test_##K##_uint();			\
+							\
+		return;					\
+	}
+
+GENERATE_TEST(add, +)
+GENERATE_TEST(sub, -)
+GENERATE_TEST(and, &)
+GENERATE_TEST(or, |)
+GENERATE_TEST(xor, ^)
+
+#undef GENERATE_TEST
+#undef TEST_BINARY
+
+int
+main(void)
+{
+	run_test_add();
+	run_test_sub();
+	run_test_and();
+	run_test_or();
+	run_test_xor();
+
+	return (0);
+}
+
+