+TEST(IPAddress, StringFormat) {
+ in6_addr a6;
+ for (int i = 0; i < 8; ++i) {
+ auto t = htons(0x0123 + ((i % 4) * 0x4444));
+#ifdef _WIN32
+ a6.u.Word[i] = t;
+#else
+ a6.s6_addr16[i] = t;
+#endif
+ }
+ EXPECT_EQ("0123:4567:89ab:cdef:0123:4567:89ab:cdef",
+ detail::fastIpv6ToString(a6));
+
+ in_addr a4;
+ a4.s_addr = htonl(0x01020304);
+ EXPECT_EQ("1.2.3.4", detail::fastIpv4ToString(a4));
+}
+
+TEST(IPAddress, getMacAddressFromLinkLocal) {
+ IPAddressV6 ip6("fe80::f652:14ff:fec5:74d8");
+ EXPECT_TRUE(ip6.getMacAddressFromLinkLocal().hasValue());
+ EXPECT_EQ("f4:52:14:c5:74:d8", ip6.getMacAddressFromLinkLocal()->toString());
+}
+
+TEST(IPAddress, getMacAddressFromLinkLocal_Negative) {
+ IPAddressV6 no_link_local_ip6("2803:6082:a2:4447::1");
+ EXPECT_FALSE(no_link_local_ip6.getMacAddressFromLinkLocal().hasValue());
+ no_link_local_ip6 = IPAddressV6("fe80::f652:14ff:ccc5:74d8");
+ EXPECT_FALSE(no_link_local_ip6.getMacAddressFromLinkLocal().hasValue());
+ no_link_local_ip6 = IPAddressV6("fe80::f652:14ff:ffc5:74d8");
+ EXPECT_FALSE(no_link_local_ip6.getMacAddressFromLinkLocal().hasValue());
+ no_link_local_ip6 = IPAddressV6("fe81::f652:14ff:ffc5:74d8");
+ EXPECT_FALSE(no_link_local_ip6.getMacAddressFromLinkLocal().hasValue());
+}
+