William A. Kennington III | bb0eacc | 2022-10-21 15:22:06 -0700 | [diff] [blame] | 1 | #include "types.hpp" |
| 2 | |
| 3 | #include <arpa/inet.h> |
| 4 | #include <fmt/chrono.h> |
| 5 | #include <fmt/format.h> |
| 6 | |
William A. Kennington III | 71de63a | 2022-11-08 10:50:54 -0800 | [diff] [blame] | 7 | #include <array> |
William A. Kennington III | bb0eacc | 2022-10-21 15:22:06 -0700 | [diff] [blame] | 8 | #include <sstream> |
| 9 | #include <string_view> |
| 10 | |
| 11 | #include <gtest/gtest.h> |
| 12 | |
| 13 | using std::literals::string_view_literals::operator""sv; |
| 14 | |
| 15 | TEST(EqualOperator, EthAddr) |
| 16 | { |
| 17 | EXPECT_EQ((ether_addr{0x11, 0x22, 0x33, 0x44, 0x55, 0x66}), |
| 18 | (ether_addr{0x11, 0x22, 0x33, 0x44, 0x55, 0x66})); |
| 19 | EXPECT_EQ((ether_addr{}), (ether_addr{})); |
| 20 | EXPECT_NE((ether_addr{1}), (ether_addr{})); |
| 21 | } |
| 22 | |
| 23 | TEST(EqualOperator, InAddr) |
| 24 | { |
| 25 | EXPECT_EQ((in_addr{0xff00ff00}), (in_addr{0xff00ff00})); |
| 26 | EXPECT_EQ((in_addr{}), (in_addr{})); |
| 27 | EXPECT_NE((in_addr{1}), (in_addr{})); |
| 28 | } |
| 29 | |
| 30 | TEST(EqualOperator, In6Addr) |
| 31 | { |
| 32 | EXPECT_EQ((in6_addr{0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xff}), |
| 33 | (in6_addr{0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xff})); |
| 34 | EXPECT_EQ((in6_addr{}), (in6_addr{})); |
| 35 | EXPECT_NE((in6_addr{1}), (in6_addr{})); |
| 36 | } |
| 37 | |
| 38 | namespace phosphor::network |
| 39 | { |
| 40 | |
William A. Kennington III | 71de63a | 2022-11-08 10:50:54 -0800 | [diff] [blame] | 41 | TEST(Byteswap, Swap) |
| 42 | { |
| 43 | EXPECT_EQ(38, bswap(uint8_t{38})); |
| 44 | EXPECT_EQ(38 << 8, bswap(uint16_t{38})); |
| 45 | EXPECT_EQ(0x240082fe, bswap(uint32_t{0xfe820024})); |
| 46 | EXPECT_EQ(0x240082fe00000000, bswap(uint64_t{0xfe820024})); |
| 47 | struct |
| 48 | { |
| 49 | std::array<char, 4> a = {1, 2, 3, 4}; |
| 50 | } s; |
| 51 | EXPECT_EQ((std::array<char, 4>{4, 3, 2, 1}), bswap(s).a); |
| 52 | } |
| 53 | |
William A. Kennington III | 238ef99 | 2022-11-03 12:47:49 -0700 | [diff] [blame] | 54 | TEST(DecodeInt, uint8_10) |
| 55 | { |
| 56 | DecodeInt<uint8_t, 10> d; |
| 57 | EXPECT_EQ(42, d("42")); |
| 58 | EXPECT_EQ(255, d("255")); |
| 59 | EXPECT_THROW(d(""), std::invalid_argument); |
| 60 | EXPECT_THROW(d("a0"), std::invalid_argument); |
| 61 | EXPECT_THROW(d(".0"), std::invalid_argument); |
| 62 | EXPECT_THROW(d("257"), std::overflow_error); |
| 63 | EXPECT_THROW(d("300"), std::overflow_error); |
| 64 | } |
| 65 | |
| 66 | TEST(DecodeInt, uint8_16) |
| 67 | { |
| 68 | DecodeInt<uint8_t, 16> d; |
| 69 | EXPECT_EQ(0x42, d("42")); |
| 70 | EXPECT_EQ(0xff, d("ff")); |
| 71 | EXPECT_THROW(d(""), std::invalid_argument); |
| 72 | EXPECT_THROW(d("g0"), std::invalid_argument); |
| 73 | EXPECT_THROW(d(".0"), std::invalid_argument); |
| 74 | EXPECT_THROW(d("100"), std::overflow_error); |
| 75 | } |
| 76 | |
William A. Kennington III | bb0eacc | 2022-10-21 15:22:06 -0700 | [diff] [blame] | 77 | TEST(EqualOperator, InAddrAny) |
| 78 | { |
| 79 | EXPECT_EQ(InAddrAny(in6_addr{0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 80 | 0xff}), |
| 81 | (in6_addr{0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xff})); |
| 82 | EXPECT_NE(InAddrAny(in6_addr{0xff, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 83 | 0xff}), |
| 84 | (in_addr{})); |
| 85 | EXPECT_EQ((in6_addr{}), InAddrAny(in6_addr{})); |
| 86 | EXPECT_NE((in_addr{}), InAddrAny(in6_addr{})); |
| 87 | EXPECT_NE(InAddrAny(in6_addr{1}), InAddrAny(in6_addr{})); |
| 88 | } |
| 89 | |
William A. Kennington III | b01d08f | 2022-11-03 12:50:00 -0700 | [diff] [blame] | 90 | TEST(ToAddr, EtherAddr) |
| 91 | { |
| 92 | EXPECT_THROW(ToAddr<ether_addr>{}("0x:00:00:00:00:00"), |
| 93 | std::invalid_argument); |
| 94 | EXPECT_THROW(ToAddr<ether_addr>{}("00:00:00:00:00"), std::invalid_argument); |
| 95 | EXPECT_THROW(ToAddr<ether_addr>{}("00:00:00:00:00:"), |
| 96 | std::invalid_argument); |
| 97 | EXPECT_THROW(ToAddr<ether_addr>{}("00:00:00:00::00"), |
| 98 | std::invalid_argument); |
| 99 | EXPECT_THROW(ToAddr<ether_addr>{}(":00:00:00:00:00"), |
| 100 | std::invalid_argument); |
| 101 | EXPECT_THROW(ToAddr<ether_addr>{}("00::00:00:00:00"), |
| 102 | std::invalid_argument); |
| 103 | EXPECT_THROW(ToAddr<ether_addr>{}(":::::"), std::invalid_argument); |
| 104 | EXPECT_THROW(ToAddr<ether_addr>{}("00:0:0:0:0"), std::invalid_argument); |
| 105 | EXPECT_THROW(ToAddr<ether_addr>{}("00:00:00:00:00:00:00"), |
| 106 | std::invalid_argument); |
| 107 | EXPECT_THROW(ToAddr<ether_addr>{}(""), std::invalid_argument); |
| 108 | EXPECT_THROW(ToAddr<ether_addr>{}("123456789XYZ"), std::invalid_argument); |
| 109 | EXPECT_THROW(ToAddr<ether_addr>{}("123456789AB"), std::overflow_error); |
| 110 | EXPECT_THROW(ToAddr<ether_addr>{}("123456789ABCD"), std::overflow_error); |
| 111 | |
| 112 | EXPECT_EQ((ether_addr{}), ToAddr<ether_addr>{}("00:00:00:00:00:00")); |
| 113 | EXPECT_EQ((ether_addr{0xff, 0xee, 0xdd, 0xcc, 0xbb, 0xaa}), |
| 114 | ToAddr<ether_addr>{}("FF:EE:DD:cc:bb:aa")); |
| 115 | EXPECT_EQ((ether_addr{0x00, 0x01, 0x02, 0x03, 0x04, 0x05}), |
| 116 | ToAddr<ether_addr>{}("0:1:2:3:4:5")); |
| 117 | EXPECT_EQ((ether_addr{0x01, 0x23, 0x45, 0x67, 0x89, 0xab}), |
| 118 | ToAddr<ether_addr>{}("0123456789AB")); |
| 119 | EXPECT_EQ((ether_addr{0xff, 0xee, 0xdd, 0xcc, 0xbb, 0xaa}), |
| 120 | ToAddr<ether_addr>{}("FFEEDDccbbaa")); |
| 121 | } |
| 122 | |
William A. Kennington III | df1178e | 2022-11-03 12:56:33 -0700 | [diff] [blame] | 123 | TEST(ToAddr, InAddr) |
| 124 | { |
| 125 | EXPECT_THROW(ToAddr<in_addr>{}(""), std::invalid_argument); |
| 126 | EXPECT_THROW(ToAddr<in_addr>{}("0"), std::invalid_argument); |
| 127 | EXPECT_THROW(ToAddr<in_addr>{}("0.0.0"), std::invalid_argument); |
| 128 | EXPECT_THROW(ToAddr<in_addr>{}("0.0.0."), std::invalid_argument); |
| 129 | EXPECT_THROW(ToAddr<in_addr>{}(".0.0.0"), std::invalid_argument); |
| 130 | EXPECT_THROW(ToAddr<in_addr>{}("0.0.0.0.0"), std::invalid_argument); |
| 131 | EXPECT_THROW(ToAddr<in_addr>{}("x.0.0.0"), std::invalid_argument); |
| 132 | EXPECT_THROW(ToAddr<in_addr>{}("ff.0.0.0"), std::invalid_argument); |
| 133 | EXPECT_THROW(ToAddr<in_addr>{}("256.0.0.0"), std::overflow_error); |
| 134 | |
| 135 | EXPECT_EQ((in_addr{}), ToAddr<in_addr>{}("0.0.0.0")); |
| 136 | EXPECT_EQ((in_addr{htonl(0xc0a80101)}), ToAddr<in_addr>{}("192.168.001.1")); |
| 137 | } |
| 138 | |
William A. Kennington III | bb0eacc | 2022-10-21 15:22:06 -0700 | [diff] [blame] | 139 | namespace detail |
| 140 | { |
| 141 | |
| 142 | TEST(BufMaker, EthAddr) |
| 143 | { |
| 144 | AddrBufMaker<ether_addr> abm; |
| 145 | EXPECT_EQ("11:22:33:44:55:66"sv, |
| 146 | abm(ether_addr{0x11, 0x22, 0x33, 0x44, 0x55, 0x66})); |
| 147 | EXPECT_EQ("01:02:03:04:05:67"sv, |
| 148 | abm(ether_addr{0x01, 0x02, 0x03, 0x04, 0x05, 0x67})); |
| 149 | EXPECT_EQ("00:00:00:00:00:00"sv, |
| 150 | abm(ether_addr{0x00, 0x00, 0x00, 0x00, 0x00, 0x00})); |
| 151 | } |
| 152 | |
| 153 | TEST(BufMaker, InAddr) |
| 154 | { |
| 155 | AddrBufMaker<in_addr> abm; |
| 156 | EXPECT_EQ("255.255.255.255"sv, abm(in_addr{0xffffffff})); |
| 157 | EXPECT_EQ("1.15.3.4"sv, abm(in_addr{htonl(0x010f0304)})); |
| 158 | EXPECT_EQ("0.0.0.0"sv, abm(in_addr{})); |
| 159 | } |
| 160 | |
| 161 | TEST(BufMaker, In6Addr) |
| 162 | { |
| 163 | AddrBufMaker<in6_addr> abm; |
| 164 | EXPECT_EQ("::"sv, abm(in6_addr{})); |
| 165 | EXPECT_EQ("ff::"sv, abm(in6_addr{0, 0xff})); |
| 166 | EXPECT_EQ("::ff"sv, |
| 167 | abm(in6_addr{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xff})); |
| 168 | EXPECT_EQ("0:0:ff::ff"sv, abm(in6_addr{0, 0, 0, 0, 0, 0xff, 0, 0, 0, 0, 0, |
| 169 | 0, 0, 0, 0, 0xff})); |
| 170 | EXPECT_EQ("::100:0:ff"sv, |
| 171 | abm(in6_addr{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0xff})); |
| 172 | EXPECT_EQ("ff00::"sv, abm(in6_addr{0xff})); |
| 173 | EXPECT_EQ("1:2:3:4:5:6:7:8"sv, |
| 174 | abm(in6_addr{0, 1, 0, 2, 0, 3, 0, 4, 0, 5, 0, 6, 0, 7, 0, 8})); |
William A. Kennington III | 4f07798 | 2022-11-04 02:10:48 -0700 | [diff] [blame^] | 175 | // rfc5952 4.2.2 |
| 176 | EXPECT_EQ("1:2:3:4:0:6:7:8"sv, |
| 177 | abm(in6_addr{0, 1, 0, 2, 0, 3, 0, 4, 0, 0, 0, 6, 0, 7, 0, 8})); |
| 178 | // rfc5952 4.2.3 |
| 179 | EXPECT_EQ("1::4:0:0:7:8"sv, |
| 180 | abm(in6_addr{0, 1, 0, 0, 0, 0, 0, 4, 0, 0, 0, 0, 0, 7, 0, 8})); |
| 181 | // rfc5952 5 |
| 182 | EXPECT_EQ("::ffff:192.168.0.1"sv, |
| 183 | abm(in6_addr{0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0xff, 0xff, 192, 168, |
| 184 | 0, 1})); |
William A. Kennington III | bb0eacc | 2022-10-21 15:22:06 -0700 | [diff] [blame] | 185 | } |
| 186 | |
| 187 | TEST(BasicOps, AllAddrs) |
| 188 | { |
| 189 | EXPECT_NE(InAddrAny{in6_addr{}}, InAddrAny{in_addr{}}); |
| 190 | |
| 191 | EXPECT_EQ("a 01:00:00:00:00:00", fmt::format("a {}", ether_addr{1})); |
| 192 | EXPECT_EQ("a 0.0.0.1", fmt::format("a {}", in_addr{htonl(1)})); |
| 193 | EXPECT_EQ("a 0.0.0.1", fmt::format("a {}", InAddrAny{in_addr{htonl(1)}})); |
| 194 | EXPECT_EQ("a 100::", fmt::format("a {}", in6_addr{1})); |
| 195 | EXPECT_EQ("a 100::", fmt::format("a {}", InAddrAny{in6_addr{1}})); |
William A. Kennington III | b9d7cba | 2022-11-08 10:54:11 -0800 | [diff] [blame] | 196 | EXPECT_EQ("a 100::/90", fmt::format("a {}", IfAddr{in6_addr{1}, 90})); |
William A. Kennington III | bb0eacc | 2022-10-21 15:22:06 -0700 | [diff] [blame] | 197 | |
| 198 | EXPECT_EQ("01:00:00:00:00:00", std::to_string(ether_addr{1})); |
| 199 | EXPECT_EQ("0.0.0.1", std::to_string(in_addr{htonl(1)})); |
| 200 | EXPECT_EQ("0.0.0.1", std::to_string(InAddrAny{in_addr{htonl(1)}})); |
| 201 | EXPECT_EQ("100::", std::to_string(in6_addr{1})); |
| 202 | EXPECT_EQ("100::", std::to_string(InAddrAny{in6_addr{1}})); |
William A. Kennington III | b9d7cba | 2022-11-08 10:54:11 -0800 | [diff] [blame] | 203 | EXPECT_EQ("100::/22", std::to_string(IfAddr{in6_addr{1}, 22})); |
William A. Kennington III | bb0eacc | 2022-10-21 15:22:06 -0700 | [diff] [blame] | 204 | |
| 205 | EXPECT_EQ("a01:00:00:00:00:00", |
| 206 | (std::stringstream{} << "a" << ether_addr{1}).str()); |
| 207 | EXPECT_EQ("a0.0.0.1", |
| 208 | (std::stringstream{} << "a" << in_addr{htonl(1)}).str()); |
| 209 | EXPECT_EQ( |
| 210 | "a0.0.0.1", |
| 211 | (std::stringstream{} << "a" << InAddrAny{in_addr{htonl(1)}}).str()); |
| 212 | EXPECT_EQ("a100::", (std::stringstream{} << "a" << in6_addr{1}).str()); |
| 213 | EXPECT_EQ("a100::", |
| 214 | (std::stringstream{} << "a" << InAddrAny{in6_addr{1}}).str()); |
William A. Kennington III | b9d7cba | 2022-11-08 10:54:11 -0800 | [diff] [blame] | 215 | auto ss = std::stringstream{}; |
| 216 | constexpr auto addr = IfAddr{in6_addr{1}, 30}; |
| 217 | ss << "a" << addr; |
| 218 | EXPECT_EQ("a100::/30", ss.str()); |
| 219 | |
| 220 | EXPECT_NO_THROW(IfAddr(in6_addr{}, 128)); |
| 221 | EXPECT_NO_THROW(IfAddr(in_addr{}, 32)); |
| 222 | EXPECT_THROW(IfAddr(in6_addr{}, 129), std::invalid_argument); |
| 223 | EXPECT_THROW(IfAddr(in_addr{}, 33), std::invalid_argument); |
William A. Kennington III | bb0eacc | 2022-10-21 15:22:06 -0700 | [diff] [blame] | 224 | } |
| 225 | |
| 226 | TEST(Perf, In6Addr) |
| 227 | { |
| 228 | GTEST_SKIP(); |
| 229 | auto start = std::chrono::steady_clock::now(); |
| 230 | for (size_t i = 0; i < 10000000; ++i) |
| 231 | { |
| 232 | AddrBufMaker<in6_addr>{}(in6_addr{1}); |
| 233 | } |
| 234 | fmt::print("Duration: {}\n", std::chrono::steady_clock::now() - start); |
| 235 | // Make sure this test isn't enabled |
| 236 | EXPECT_FALSE(true); |
| 237 | } |
| 238 | |
| 239 | } // namespace detail |
| 240 | } // namespace phosphor::network |