contrib/ntp/tests/libntp/g_numtoa.cpp


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#include "g_libntptest.h"

class numtoaTest : public libntptest {
};

TEST_F(numtoaTest, Address) {
	u_int32 input = htonl(3221225472UL+512UL+1UL); // 192.0.2.1

	EXPECT_STREQ("192.0.2.1", numtoa(input));
}

TEST_F(numtoaTest, Netmask) {
	// 255.255.255.0
	u_int32 hostOrder = 255UL*256UL*256UL*256UL + 255UL*256UL*256UL + 255UL*256UL;
	u_int32 input = htonl(hostOrder);

	EXPECT_STREQ("255.255.255.0", numtoa(input));
}