byteorder64.testc
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byteorder64.testc
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	#include "cunit/cunit.h"
	#include "byteorder64.h"

	static void test_byteorder(void)
	{
	uint64_t src64;
	uint32_t src32;
	uint64_t res64;
	uint32_t res32;
	char buf[8];

	buf[0] = 0;
	buf[1] = 0;
	buf[2] = 0;
	buf[3] = 0;
	buf[4] = 0;
	buf[5] = 0;
	buf[6] = 0;
	buf[7] = 1;
	memcpy(&src64, buf, 8);
	memcpy(&src32, buf+4, 4);

	/* test 64 bit */
	CU_ASSERT_EQUAL(ntohll(src64), 1);
	res64 = htonll(1);
	CU_ASSERT_EQUAL(memcmp(&res64, &src64, 8), 0);

	/* test 32 bit */
	CU_ASSERT_EQUAL(ntohl(src32), 1);
	res32 = htonl(1);
	CU_ASSERT_EQUAL(memcmp(&res32, &src32, 4), 0);
	}