| // 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 <stout/os/int_fd.hpp> |
| #include <stout/os/mktemp.hpp> |
| #include <stout/os/mkdtemp.hpp> |
| #include <stout/os/rm.hpp> |
| #include <stout/os/rmdir.hpp> |
| #include <stout/os/socket.hpp> |
| #include <stout/os/stat.hpp> |
| |
| #include <stout/tests/utils.hpp> |
| |
| using std::string; |
| |
| |
| class SocketTests : public TemporaryDirectoryTest {}; |
| |
| |
| #ifdef __WINDOWS__ |
| TEST_F(SocketTests, InitSocket) |
| { |
| // `wsa_initialize` should always return `true`. |
| ASSERT_TRUE(net::wsa_initialize()); |
| ASSERT_TRUE(net::wsa_initialize()); |
| |
| // `wsa_cleanup` should always return `true`. |
| ASSERT_TRUE(net::wsa_cleanup()); |
| ASSERT_TRUE(net::wsa_cleanup()); |
| } |
| |
| |
| TEST_F(SocketTests, IntFD) |
| { |
| const int_fd fd(INVALID_SOCKET); |
| EXPECT_EQ(int_fd::Type::SOCKET, fd.type()); |
| EXPECT_FALSE(fd.is_valid()); |
| EXPECT_EQ(fd, int_fd(-1)); |
| EXPECT_EQ(-1, fd); |
| EXPECT_LT(fd, 0); |
| EXPECT_GT(0, fd); |
| } |
| #endif // __WINDOWS__ |
| |
| #ifndef __WINDOWS__ |
| |
| #include <sys/un.h> |
| |
| TEST_F(SocketTests, IsSocket) |
| { |
| Try<std::string> nonsocketPath = os::mktemp(); |
| Try<std::string> nonsocketDir = os::mkdtemp(); |
| |
| ASSERT_SOME(nonsocketPath); |
| ASSERT_SOME(nonsocketDir); |
| |
| // Avoiding `ASSERT()` after this point to ensure we will arrive |
| // at the `rmdir()` cleanup. |
| |
| int socket = ::socket(AF_UNIX, SOCK_STREAM, 0); |
| EXPECT_GE(socket, 0); |
| |
| const char* socketFilename = "/agent.sock"; |
| |
| struct sockaddr_un addr; |
| addr.sun_family = AF_UNIX; |
| ::strncpy(&addr.sun_path[0], &nonsocketDir.get()[0], nonsocketDir->size()+1); |
| ::strncat(&addr.sun_path[0], socketFilename, ::strlen(socketFilename)+1); |
| |
| EXPECT_NE( |
| ::bind(socket, reinterpret_cast<struct sockaddr*>(&addr), sizeof(addr)), |
| -1); |
| |
| EXPECT_TRUE(os::stat::issocket(addr.sun_path)); |
| EXPECT_FALSE(os::stat::issocket(nonsocketPath.get())); |
| EXPECT_FALSE(os::stat::issocket(nonsocketDir.get())); |
| |
| os::rm(nonsocketPath.get()); |
| os::rmdir(nonsocketDir.get()); |
| } |
| #endif // __WINDOWS__ |