1 /* MIT License 2 * 3 * Copyright (c) The c-ares project and its contributors 4 * 5 * Permission is hereby granted, free of charge, to any person obtaining a copy 6 * of this software and associated documentation files (the "Software"), to deal 7 * in the Software without restriction, including without limitation the rights 8 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell 9 * copies of the Software, and to permit persons to whom the Software is 10 * furnished to do so, subject to the following conditions: 11 * 12 * The above copyright notice and this permission notice (including the next 13 * paragraph) shall be included in all copies or substantial portions of the 14 * Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 * SOFTWARE. 23 * 24 * SPDX-License-Identifier: MIT 25 */ 26 #ifndef ARES_TEST_AI_H 27 #define ARES_TEST_AI_H 28 29 #include <utility> 30 #include "gtest/gtest.h" 31 #include "gmock/gmock.h" 32 #include "ares-test.h" 33 34 namespace ares { 35 namespace test { 36 37 class MockChannelTestAI 38 : public MockChannelOptsTest, 39 public ::testing::WithParamInterface<std::pair<int, bool>> { 40 public: MockChannelTestAI()41 MockChannelTestAI() 42 : MockChannelOptsTest(1, GetParam().first, GetParam().second, false, 43 nullptr, 0) 44 { 45 } 46 }; 47 48 class MockUDPChannelTestAI : public MockChannelOptsTest, 49 public ::testing::WithParamInterface<int> { 50 public: MockUDPChannelTestAI()51 MockUDPChannelTestAI() 52 : MockChannelOptsTest(1, GetParam(), false, false, nullptr, 0) 53 { 54 } 55 }; 56 57 class MockTCPChannelTestAI : public MockChannelOptsTest, 58 public ::testing::WithParamInterface<int> { 59 public: MockTCPChannelTestAI()60 MockTCPChannelTestAI() 61 : MockChannelOptsTest(1, GetParam(), true, false, nullptr, 0) 62 { 63 } 64 }; 65 66 // Test fixture that uses a default channel. 67 class DefaultChannelTestAI : public LibraryTest { 68 public: DefaultChannelTestAI()69 DefaultChannelTestAI() : channel_(nullptr) 70 { 71 EXPECT_EQ(ARES_SUCCESS, ares_init(&channel_)); 72 EXPECT_NE(nullptr, channel_); 73 } 74 ~DefaultChannelTestAI()75 ~DefaultChannelTestAI() 76 { 77 ares_destroy(channel_); 78 channel_ = nullptr; 79 } 80 81 // Process all pending work on ares-owned file descriptors. 82 void Process(); 83 84 protected: 85 ares_channel_t *channel_; 86 }; 87 88 } // namespace test 89 } // namespace ares 90 91 #endif 92