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| 1 /* | |
| 2 * Copyright 2013 The WebRTC project authors. All Rights Reserved. | |
| 3 * | |
| 4 * Use of this source code is governed by a BSD-style license | |
| 5 * that can be found in the LICENSE file in the root of the source | |
| 6 * tree. An additional intellectual property rights grant can be found | |
| 7 * in the file PATENTS. All contributing project authors may | |
| 8 * be found in the AUTHORS file in the root of the source tree. | |
| 9 */ | |
| 10 | |
| 11 #include "webrtc/api/proxy.h" | |
| 12 | |
| 13 #include <memory> | |
| 14 #include <string> | |
| 15 | |
| 16 #include "webrtc/base/gunit.h" | |
| 17 #include "webrtc/base/refcount.h" | |
| 18 #include "webrtc/base/thread.h" | |
| 19 #include "webrtc/test/gmock.h" | |
| 20 | |
| 21 using ::testing::_; | |
| 22 using ::testing::DoAll; | |
| 23 using ::testing::Exactly; | |
| 24 using ::testing::InvokeWithoutArgs; | |
| 25 using ::testing::Return; | |
| 26 | |
| 27 namespace webrtc { | |
| 28 | |
| 29 // Interface used for testing here. | |
| 30 class FakeInterface : public rtc::RefCountInterface { | |
| 31 public: | |
| 32 virtual void VoidMethod0() = 0; | |
| 33 virtual std::string Method0() = 0; | |
| 34 virtual std::string ConstMethod0() const = 0; | |
| 35 virtual std::string Method1(std::string s) = 0; | |
| 36 virtual std::string ConstMethod1(std::string s) const = 0; | |
| 37 virtual std::string Method2(std::string s1, std::string s2) = 0; | |
| 38 | |
| 39 protected: | |
| 40 ~FakeInterface() {} | |
| 41 }; | |
| 42 | |
| 43 // Implementation of the test interface. | |
| 44 class Fake : public FakeInterface { | |
| 45 public: | |
| 46 static rtc::scoped_refptr<Fake> Create() { | |
| 47 return new rtc::RefCountedObject<Fake>(); | |
| 48 } | |
| 49 | |
| 50 MOCK_METHOD0(VoidMethod0, void()); | |
| 51 MOCK_METHOD0(Method0, std::string()); | |
| 52 MOCK_CONST_METHOD0(ConstMethod0, std::string()); | |
| 53 | |
| 54 MOCK_METHOD1(Method1, std::string(std::string)); | |
| 55 MOCK_CONST_METHOD1(ConstMethod1, std::string(std::string)); | |
| 56 | |
| 57 MOCK_METHOD2(Method2, std::string(std::string, std::string)); | |
| 58 | |
| 59 protected: | |
| 60 Fake() {} | |
| 61 ~Fake() {} | |
| 62 }; | |
| 63 | |
| 64 // Proxies for the test interface. | |
| 65 BEGIN_PROXY_MAP(Fake) | |
| 66 PROXY_METHOD0(void, VoidMethod0) | |
| 67 PROXY_METHOD0(std::string, Method0) | |
| 68 PROXY_CONSTMETHOD0(std::string, ConstMethod0) | |
| 69 PROXY_WORKER_METHOD1(std::string, Method1, std::string) | |
| 70 PROXY_CONSTMETHOD1(std::string, ConstMethod1, std::string) | |
| 71 PROXY_WORKER_METHOD2(std::string, Method2, std::string, std::string) | |
| 72 END_PROXY() | |
| 73 | |
| 74 // Preprocessor hack to get a proxy class a name different than FakeProxy. | |
| 75 #define FakeProxy FakeSignalingProxy | |
| 76 #define FakeProxyWithInternal FakeSignalingProxyWithInternal | |
| 77 BEGIN_SIGNALING_PROXY_MAP(Fake) | |
| 78 PROXY_METHOD0(void, VoidMethod0) | |
| 79 PROXY_METHOD0(std::string, Method0) | |
| 80 PROXY_CONSTMETHOD0(std::string, ConstMethod0) | |
| 81 PROXY_METHOD1(std::string, Method1, std::string) | |
| 82 PROXY_CONSTMETHOD1(std::string, ConstMethod1, std::string) | |
| 83 PROXY_METHOD2(std::string, Method2, std::string, std::string) | |
| 84 END_SIGNALING_PROXY() | |
| 85 #undef FakeProxy | |
| 86 | |
| 87 class SignalingProxyTest : public testing::Test { | |
| 88 public: | |
| 89 // Checks that the functions are called on the right thread. | |
| 90 void CheckSignalingThread() { EXPECT_TRUE(signaling_thread_->IsCurrent()); } | |
| 91 | |
| 92 protected: | |
| 93 void SetUp() override { | |
| 94 signaling_thread_.reset(new rtc::Thread()); | |
| 95 ASSERT_TRUE(signaling_thread_->Start()); | |
| 96 fake_ = Fake::Create(); | |
| 97 fake_signaling_proxy_ = | |
| 98 FakeSignalingProxy::Create(signaling_thread_.get(), fake_.get()); | |
| 99 } | |
| 100 | |
| 101 protected: | |
| 102 std::unique_ptr<rtc::Thread> signaling_thread_; | |
| 103 rtc::scoped_refptr<FakeInterface> fake_signaling_proxy_; | |
| 104 rtc::scoped_refptr<Fake> fake_; | |
| 105 }; | |
| 106 | |
| 107 TEST_F(SignalingProxyTest, VoidMethod0) { | |
| 108 EXPECT_CALL(*fake_, VoidMethod0()) | |
| 109 .Times(Exactly(1)) | |
| 110 .WillOnce( | |
| 111 InvokeWithoutArgs(this, &SignalingProxyTest::CheckSignalingThread)); | |
| 112 fake_signaling_proxy_->VoidMethod0(); | |
| 113 } | |
| 114 | |
| 115 TEST_F(SignalingProxyTest, Method0) { | |
| 116 EXPECT_CALL(*fake_, Method0()) | |
| 117 .Times(Exactly(1)) | |
| 118 .WillOnce(DoAll( | |
| 119 InvokeWithoutArgs(this, &SignalingProxyTest::CheckSignalingThread), | |
| 120 Return("Method0"))); | |
| 121 EXPECT_EQ("Method0", fake_signaling_proxy_->Method0()); | |
| 122 } | |
| 123 | |
| 124 TEST_F(SignalingProxyTest, ConstMethod0) { | |
| 125 EXPECT_CALL(*fake_, ConstMethod0()) | |
| 126 .Times(Exactly(1)) | |
| 127 .WillOnce(DoAll( | |
| 128 InvokeWithoutArgs(this, &SignalingProxyTest::CheckSignalingThread), | |
| 129 Return("ConstMethod0"))); | |
| 130 EXPECT_EQ("ConstMethod0", fake_signaling_proxy_->ConstMethod0()); | |
| 131 } | |
| 132 | |
| 133 TEST_F(SignalingProxyTest, Method1) { | |
| 134 const std::string arg1 = "arg1"; | |
| 135 EXPECT_CALL(*fake_, Method1(arg1)) | |
| 136 .Times(Exactly(1)) | |
| 137 .WillOnce(DoAll( | |
| 138 InvokeWithoutArgs(this, &SignalingProxyTest::CheckSignalingThread), | |
| 139 Return("Method1"))); | |
| 140 EXPECT_EQ("Method1", fake_signaling_proxy_->Method1(arg1)); | |
| 141 } | |
| 142 | |
| 143 TEST_F(SignalingProxyTest, ConstMethod1) { | |
| 144 const std::string arg1 = "arg1"; | |
| 145 EXPECT_CALL(*fake_, ConstMethod1(arg1)) | |
| 146 .Times(Exactly(1)) | |
| 147 .WillOnce(DoAll( | |
| 148 InvokeWithoutArgs(this, &SignalingProxyTest::CheckSignalingThread), | |
| 149 Return("ConstMethod1"))); | |
| 150 EXPECT_EQ("ConstMethod1", fake_signaling_proxy_->ConstMethod1(arg1)); | |
| 151 } | |
| 152 | |
| 153 TEST_F(SignalingProxyTest, Method2) { | |
| 154 const std::string arg1 = "arg1"; | |
| 155 const std::string arg2 = "arg2"; | |
| 156 EXPECT_CALL(*fake_, Method2(arg1, arg2)) | |
| 157 .Times(Exactly(1)) | |
| 158 .WillOnce(DoAll( | |
| 159 InvokeWithoutArgs(this, &SignalingProxyTest::CheckSignalingThread), | |
| 160 Return("Method2"))); | |
| 161 EXPECT_EQ("Method2", fake_signaling_proxy_->Method2(arg1, arg2)); | |
| 162 } | |
| 163 | |
| 164 class ProxyTest : public SignalingProxyTest { | |
| 165 public: | |
| 166 // Checks that the functions are called on the right thread. | |
| 167 void CheckWorkerThread() { EXPECT_TRUE(worker_thread_->IsCurrent()); } | |
| 168 | |
| 169 protected: | |
| 170 void SetUp() override { | |
| 171 SignalingProxyTest::SetUp(); | |
| 172 worker_thread_.reset(new rtc::Thread()); | |
| 173 ASSERT_TRUE(worker_thread_->Start()); | |
| 174 fake_proxy_ = FakeProxy::Create(signaling_thread_.get(), | |
| 175 worker_thread_.get(), fake_.get()); | |
| 176 } | |
| 177 | |
| 178 protected: | |
| 179 std::unique_ptr<rtc::Thread> worker_thread_; | |
| 180 rtc::scoped_refptr<FakeInterface> fake_proxy_; | |
| 181 }; | |
| 182 | |
| 183 TEST_F(ProxyTest, VoidMethod0) { | |
| 184 EXPECT_CALL(*fake_, VoidMethod0()) | |
| 185 .Times(Exactly(1)) | |
| 186 .WillOnce(InvokeWithoutArgs(this, &ProxyTest::CheckSignalingThread)); | |
| 187 fake_proxy_->VoidMethod0(); | |
| 188 } | |
| 189 | |
| 190 TEST_F(ProxyTest, Method0) { | |
| 191 EXPECT_CALL(*fake_, Method0()) | |
| 192 .Times(Exactly(1)) | |
| 193 .WillOnce( | |
| 194 DoAll(InvokeWithoutArgs(this, &ProxyTest::CheckSignalingThread), | |
| 195 Return("Method0"))); | |
| 196 EXPECT_EQ("Method0", | |
| 197 fake_proxy_->Method0()); | |
| 198 } | |
| 199 | |
| 200 TEST_F(ProxyTest, ConstMethod0) { | |
| 201 EXPECT_CALL(*fake_, ConstMethod0()) | |
| 202 .Times(Exactly(1)) | |
| 203 .WillOnce( | |
| 204 DoAll(InvokeWithoutArgs(this, &ProxyTest::CheckSignalingThread), | |
| 205 Return("ConstMethod0"))); | |
| 206 EXPECT_EQ("ConstMethod0", | |
| 207 fake_proxy_->ConstMethod0()); | |
| 208 } | |
| 209 | |
| 210 TEST_F(ProxyTest, WorkerMethod1) { | |
| 211 const std::string arg1 = "arg1"; | |
| 212 EXPECT_CALL(*fake_, Method1(arg1)) | |
| 213 .Times(Exactly(1)) | |
| 214 .WillOnce(DoAll(InvokeWithoutArgs(this, &ProxyTest::CheckWorkerThread), | |
| 215 Return("Method1"))); | |
| 216 EXPECT_EQ("Method1", fake_proxy_->Method1(arg1)); | |
| 217 } | |
| 218 | |
| 219 TEST_F(ProxyTest, ConstMethod1) { | |
| 220 const std::string arg1 = "arg1"; | |
| 221 EXPECT_CALL(*fake_, ConstMethod1(arg1)) | |
| 222 .Times(Exactly(1)) | |
| 223 .WillOnce( | |
| 224 DoAll(InvokeWithoutArgs(this, &ProxyTest::CheckSignalingThread), | |
| 225 Return("ConstMethod1"))); | |
| 226 EXPECT_EQ("ConstMethod1", fake_proxy_->ConstMethod1(arg1)); | |
| 227 } | |
| 228 | |
| 229 TEST_F(ProxyTest, WorkerMethod2) { | |
| 230 const std::string arg1 = "arg1"; | |
| 231 const std::string arg2 = "arg2"; | |
| 232 EXPECT_CALL(*fake_, Method2(arg1, arg2)) | |
| 233 .Times(Exactly(1)) | |
| 234 .WillOnce(DoAll(InvokeWithoutArgs(this, &ProxyTest::CheckWorkerThread), | |
| 235 Return("Method2"))); | |
| 236 EXPECT_EQ("Method2", fake_proxy_->Method2(arg1, arg2)); | |
| 237 } | |
| 238 | |
| 239 } // namespace webrtc | |
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Chromium Code Reviews
Issue 2514883002:
Create //webrtc/api:libjingle_peerconnection_api + refactorings. (Closed)
