| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License |
| |
| #include <stdio.h> |
| |
| #include <set> |
| #include <string> |
| #include <vector> |
| |
| #include <gtest/gtest.h> |
| |
| #include <stout/foreach.hpp> |
| #include <stout/gtest.hpp> |
| #include <stout/mac.hpp> |
| #include <stout/net.hpp> |
| #include <stout/stringify.hpp> |
| #include <stout/strings.hpp> |
| |
| using std::set; |
| using std::string; |
| using std::vector; |
| |
| |
| TEST(NetTest, Mac) |
| { |
| Try<set<string>> links = net::links(); |
| ASSERT_SOME(links); |
| |
| foreach (const string& link, links.get()) { |
| Result<net::MAC> mac = net::mac(link); |
| EXPECT_FALSE(mac.isError()); |
| |
| if (mac.isSome()) { |
| EXPECT_NE("00:00:00:00:00:00", stringify(mac.get())); |
| |
| vector<string> tokens = strings::split(stringify(mac.get()), ":"); |
| EXPECT_EQ(6u, tokens.size()); |
| |
| for (size_t i = 0; i < tokens.size(); i++) { |
| EXPECT_EQ(2u, tokens[i].size()); |
| |
| uint8_t value; |
| ASSERT_EQ(1, sscanf(tokens[i].c_str(), "%hhx", &value)); |
| EXPECT_EQ(value, mac.get()[i]); |
| } |
| } |
| } |
| |
| Result<net::MAC> mac = net::mac("non-exist"); |
| EXPECT_ERROR(mac); |
| } |
| |
| |
| TEST(NetTest, ConstructMAC) |
| { |
| uint8_t bytes[6] = {0x12, 0x34, 0x56, 0x78, 0x9a, 0xbc}; |
| |
| EXPECT_EQ("12:34:56:78:9a:bc", stringify(net::MAC(bytes))); |
| } |
| |
| |
| TEST(NetTest, ParseMAC) |
| { |
| Try<net::MAC> mac = net::MAC::parse("12:34:56:78:9a:bc"); |
| ASSERT_SOME(mac); |
| |
| EXPECT_EQ(0x12, mac.get()[0]); |
| EXPECT_EQ(0x34, mac.get()[1]); |
| EXPECT_EQ(0x56, mac.get()[2]); |
| EXPECT_EQ(0x78, mac.get()[3]); |
| EXPECT_EQ(0x9a, mac.get()[4]); |
| EXPECT_EQ(0xbc, mac.get()[5]); |
| |
| EXPECT_SOME(net::MAC::parse("12:34:56:78:9A:BC")); |
| EXPECT_SOME(net::MAC::parse("ff:34:56:78:9a:bc")); |
| EXPECT_SOME(net::MAC::parse("00:34:56:78:9a:bc")); |
| EXPECT_ERROR(net::MAC::parse("12:34:56:78:9a")); |
| EXPECT_ERROR(net::MAC::parse("123:34:56:78:9a:bc")); |
| EXPECT_ERROR(net::MAC::parse("x1:34:56:78:9a:bc")); |
| EXPECT_ERROR(net::MAC::parse("-1:34:56:78:9a:bc")); |
| EXPECT_ERROR(net::MAC::parse("+1:34:56:78:9a:bc")); |
| EXPECT_ERROR(net::MAC::parse("fff:34:56:78:9a:bc")); |
| EXPECT_ERROR(net::MAC::parse(" 2:34:56:78:9a:bc")); |
| EXPECT_ERROR(net::MAC::parse("1 :34:56:78:9a:bc")); |
| } |