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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "content/child/shared_memory_received_data_factory.h" | 5 #include "content/child/shared_memory_received_data_factory.h" |
6 | 6 |
7 #include <stddef.h> | 7 #include <stddef.h> |
8 #include <tuple> | 8 #include <tuple> |
9 | 9 |
10 #include "content/common/resource_messages.h" | 10 #include "content/common/resource_messages.h" |
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65 scoped_refptr<SharedMemoryReceivedDataFactory> factory_; | 65 scoped_refptr<SharedMemoryReceivedDataFactory> factory_; |
66 }; | 66 }; |
67 | 67 |
68 TEST_F(SharedMemoryReceivedDataFactoryTest, Create) { | 68 TEST_F(SharedMemoryReceivedDataFactoryTest, Create) { |
69 Checkpoint checkpoint; | 69 Checkpoint checkpoint; |
70 InSequence s; | 70 InSequence s; |
71 EXPECT_CALL(checkpoint, Call(0)); | 71 EXPECT_CALL(checkpoint, Call(0)); |
72 EXPECT_CALL(*sender_, SendAck(request_id_)); | 72 EXPECT_CALL(*sender_, SendAck(request_id_)); |
73 EXPECT_CALL(checkpoint, Call(1)); | 73 EXPECT_CALL(checkpoint, Call(1)); |
74 | 74 |
75 std::unique_ptr<ReceivedData> data = factory_->Create(12, 34, 56, 30); | 75 std::unique_ptr<ReceivedData> data = factory_->Create(12, 34, 56); |
76 const char* memory_start = static_cast<const char*>(memory_->memory()); | 76 const char* memory_start = static_cast<const char*>(memory_->memory()); |
77 | 77 |
78 ASSERT_TRUE(data); | 78 ASSERT_TRUE(data); |
79 EXPECT_EQ(memory_start + 12, data->payload()); | 79 EXPECT_EQ(memory_start + 12, data->payload()); |
80 EXPECT_EQ(34, data->length()); | 80 EXPECT_EQ(34, data->length()); |
81 EXPECT_EQ(56, data->encoded_data_length()); | 81 EXPECT_EQ(56, data->encoded_data_length()); |
82 EXPECT_EQ(30, data->encoded_body_length()); | |
83 | 82 |
84 checkpoint.Call(0); | 83 checkpoint.Call(0); |
85 data.reset(); | 84 data.reset(); |
86 checkpoint.Call(1); | 85 checkpoint.Call(1); |
87 } | 86 } |
88 | 87 |
89 TEST_F(SharedMemoryReceivedDataFactoryTest, CreateMultiple) { | 88 TEST_F(SharedMemoryReceivedDataFactoryTest, CreateMultiple) { |
90 Checkpoint checkpoint; | 89 Checkpoint checkpoint; |
91 InSequence s; | 90 InSequence s; |
92 EXPECT_CALL(checkpoint, Call(0)); | 91 EXPECT_CALL(checkpoint, Call(0)); |
93 EXPECT_CALL(*sender_, SendAck(request_id_)); | 92 EXPECT_CALL(*sender_, SendAck(request_id_)); |
94 EXPECT_CALL(checkpoint, Call(1)); | 93 EXPECT_CALL(checkpoint, Call(1)); |
95 EXPECT_CALL(*sender_, SendAck(request_id_)); | 94 EXPECT_CALL(*sender_, SendAck(request_id_)); |
96 EXPECT_CALL(checkpoint, Call(2)); | 95 EXPECT_CALL(checkpoint, Call(2)); |
97 EXPECT_CALL(*sender_, SendAck(request_id_)); | 96 EXPECT_CALL(*sender_, SendAck(request_id_)); |
98 EXPECT_CALL(checkpoint, Call(3)); | 97 EXPECT_CALL(checkpoint, Call(3)); |
99 | 98 |
100 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1, 1); | 99 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1); |
101 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1, 1); | 100 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1); |
102 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1, 1); | 101 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1); |
103 | 102 |
104 EXPECT_TRUE(data1); | 103 EXPECT_TRUE(data1); |
105 EXPECT_TRUE(data2); | 104 EXPECT_TRUE(data2); |
106 EXPECT_TRUE(data3); | 105 EXPECT_TRUE(data3); |
107 | 106 |
108 checkpoint.Call(0); | 107 checkpoint.Call(0); |
109 data1.reset(); | 108 data1.reset(); |
110 checkpoint.Call(1); | 109 checkpoint.Call(1); |
111 data2.reset(); | 110 data2.reset(); |
112 checkpoint.Call(2); | 111 checkpoint.Call(2); |
113 data3.reset(); | 112 data3.reset(); |
114 checkpoint.Call(3); | 113 checkpoint.Call(3); |
115 } | 114 } |
116 | 115 |
117 TEST_F(SharedMemoryReceivedDataFactoryTest, ReclaimOutOfOrder) { | 116 TEST_F(SharedMemoryReceivedDataFactoryTest, ReclaimOutOfOrder) { |
118 Checkpoint checkpoint; | 117 Checkpoint checkpoint; |
119 InSequence s; | 118 InSequence s; |
120 EXPECT_CALL(checkpoint, Call(0)); | 119 EXPECT_CALL(checkpoint, Call(0)); |
121 EXPECT_CALL(checkpoint, Call(1)); | 120 EXPECT_CALL(checkpoint, Call(1)); |
122 EXPECT_CALL(checkpoint, Call(2)); | 121 EXPECT_CALL(checkpoint, Call(2)); |
123 EXPECT_CALL(*sender_, SendAck(request_id_)); | 122 EXPECT_CALL(*sender_, SendAck(request_id_)); |
124 EXPECT_CALL(*sender_, SendAck(request_id_)); | 123 EXPECT_CALL(*sender_, SendAck(request_id_)); |
125 EXPECT_CALL(*sender_, SendAck(request_id_)); | 124 EXPECT_CALL(*sender_, SendAck(request_id_)); |
126 EXPECT_CALL(checkpoint, Call(3)); | 125 EXPECT_CALL(checkpoint, Call(3)); |
127 | 126 |
128 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1, 1); | 127 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1); |
129 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1, 1); | 128 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1); |
130 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1, 1); | 129 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1); |
131 | 130 |
132 EXPECT_TRUE(data1); | 131 EXPECT_TRUE(data1); |
133 EXPECT_TRUE(data2); | 132 EXPECT_TRUE(data2); |
134 EXPECT_TRUE(data3); | 133 EXPECT_TRUE(data3); |
135 | 134 |
136 checkpoint.Call(0); | 135 checkpoint.Call(0); |
137 data3.reset(); | 136 data3.reset(); |
138 checkpoint.Call(1); | 137 checkpoint.Call(1); |
139 data2.reset(); | 138 data2.reset(); |
140 checkpoint.Call(2); | 139 checkpoint.Call(2); |
141 data1.reset(); | 140 data1.reset(); |
142 checkpoint.Call(3); | 141 checkpoint.Call(3); |
143 } | 142 } |
144 | 143 |
145 TEST_F(SharedMemoryReceivedDataFactoryTest, ReclaimOutOfOrderPartially) { | 144 TEST_F(SharedMemoryReceivedDataFactoryTest, ReclaimOutOfOrderPartially) { |
146 Checkpoint checkpoint; | 145 Checkpoint checkpoint; |
147 InSequence s; | 146 InSequence s; |
148 EXPECT_CALL(checkpoint, Call(0)); | 147 EXPECT_CALL(checkpoint, Call(0)); |
149 EXPECT_CALL(checkpoint, Call(1)); | 148 EXPECT_CALL(checkpoint, Call(1)); |
150 EXPECT_CALL(*sender_, SendAck(request_id_)); | 149 EXPECT_CALL(*sender_, SendAck(request_id_)); |
151 EXPECT_CALL(*sender_, SendAck(request_id_)); | 150 EXPECT_CALL(*sender_, SendAck(request_id_)); |
152 EXPECT_CALL(*sender_, SendAck(request_id_)); | 151 EXPECT_CALL(*sender_, SendAck(request_id_)); |
153 EXPECT_CALL(checkpoint, Call(2)); | 152 EXPECT_CALL(checkpoint, Call(2)); |
154 EXPECT_CALL(checkpoint, Call(3)); | 153 EXPECT_CALL(checkpoint, Call(3)); |
155 EXPECT_CALL(*sender_, SendAck(request_id_)); | 154 EXPECT_CALL(*sender_, SendAck(request_id_)); |
156 EXPECT_CALL(*sender_, SendAck(request_id_)); | 155 EXPECT_CALL(*sender_, SendAck(request_id_)); |
157 EXPECT_CALL(*sender_, SendAck(request_id_)); | 156 EXPECT_CALL(*sender_, SendAck(request_id_)); |
158 EXPECT_CALL(checkpoint, Call(4)); | 157 EXPECT_CALL(checkpoint, Call(4)); |
159 | 158 |
160 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1, 1); | 159 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1); |
161 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1, 1); | 160 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1); |
162 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1, 1); | 161 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1); |
163 std::unique_ptr<ReceivedData> data4 = factory_->Create(3, 1, 1, 1); | 162 std::unique_ptr<ReceivedData> data4 = factory_->Create(3, 1, 1); |
164 std::unique_ptr<ReceivedData> data5 = factory_->Create(4, 1, 1, 1); | 163 std::unique_ptr<ReceivedData> data5 = factory_->Create(4, 1, 1); |
165 std::unique_ptr<ReceivedData> data6 = factory_->Create(5, 1, 1, 1); | 164 std::unique_ptr<ReceivedData> data6 = factory_->Create(5, 1, 1); |
166 | 165 |
167 EXPECT_TRUE(data1); | 166 EXPECT_TRUE(data1); |
168 EXPECT_TRUE(data2); | 167 EXPECT_TRUE(data2); |
169 EXPECT_TRUE(data3); | 168 EXPECT_TRUE(data3); |
170 EXPECT_TRUE(data4); | 169 EXPECT_TRUE(data4); |
171 EXPECT_TRUE(data5); | 170 EXPECT_TRUE(data5); |
172 EXPECT_TRUE(data6); | 171 EXPECT_TRUE(data6); |
173 | 172 |
174 checkpoint.Call(0); | 173 checkpoint.Call(0); |
175 data3.reset(); | 174 data3.reset(); |
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188 Checkpoint checkpoint; | 187 Checkpoint checkpoint; |
189 InSequence s; | 188 InSequence s; |
190 EXPECT_CALL(checkpoint, Call(0)); | 189 EXPECT_CALL(checkpoint, Call(0)); |
191 EXPECT_CALL(checkpoint, Call(1)); | 190 EXPECT_CALL(checkpoint, Call(1)); |
192 EXPECT_CALL(*sender_, SendAck(request_id_)); | 191 EXPECT_CALL(*sender_, SendAck(request_id_)); |
193 EXPECT_CALL(*sender_, SendAck(request_id_)); | 192 EXPECT_CALL(*sender_, SendAck(request_id_)); |
194 EXPECT_CALL(*sender_, SendAck(request_id_)); | 193 EXPECT_CALL(*sender_, SendAck(request_id_)); |
195 EXPECT_CALL(checkpoint, Call(2)); | 194 EXPECT_CALL(checkpoint, Call(2)); |
196 EXPECT_CALL(checkpoint, Call(3)); | 195 EXPECT_CALL(checkpoint, Call(3)); |
197 | 196 |
198 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1, 1); | 197 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1); |
199 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1, 1); | 198 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1); |
200 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1, 1); | 199 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1); |
201 std::unique_ptr<ReceivedData> data4 = factory_->Create(3, 1, 1, 1); | 200 std::unique_ptr<ReceivedData> data4 = factory_->Create(3, 1, 1); |
202 std::unique_ptr<ReceivedData> data5 = factory_->Create(4, 1, 1, 1); | 201 std::unique_ptr<ReceivedData> data5 = factory_->Create(4, 1, 1); |
203 std::unique_ptr<ReceivedData> data6 = factory_->Create(5, 1, 1, 1); | 202 std::unique_ptr<ReceivedData> data6 = factory_->Create(5, 1, 1); |
204 | 203 |
205 EXPECT_TRUE(data1); | 204 EXPECT_TRUE(data1); |
206 EXPECT_TRUE(data2); | 205 EXPECT_TRUE(data2); |
207 EXPECT_TRUE(data3); | 206 EXPECT_TRUE(data3); |
208 EXPECT_TRUE(data4); | 207 EXPECT_TRUE(data4); |
209 EXPECT_TRUE(data5); | 208 EXPECT_TRUE(data5); |
210 EXPECT_TRUE(data6); | 209 EXPECT_TRUE(data6); |
211 | 210 |
212 checkpoint.Call(0); | 211 checkpoint.Call(0); |
213 data3.reset(); | 212 data3.reset(); |
214 data6.reset(); | 213 data6.reset(); |
215 data2.reset(); | 214 data2.reset(); |
216 checkpoint.Call(1); | 215 checkpoint.Call(1); |
217 data1.reset(); | 216 data1.reset(); |
218 checkpoint.Call(2); | 217 checkpoint.Call(2); |
219 factory_->Stop(); | 218 factory_->Stop(); |
220 data5.reset(); | 219 data5.reset(); |
221 data4.reset(); | 220 data4.reset(); |
222 checkpoint.Call(3); | 221 checkpoint.Call(3); |
223 } | 222 } |
224 | 223 |
225 } // namespace | 224 } // namespace |
226 | 225 |
227 } // namespace content | 226 } // namespace content |
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