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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); | 75 std::unique_ptr<ReceivedData> data = factory_->Create(12, 34, 56, 30); |
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_length()); | 81 EXPECT_EQ(56, data->encoded_data_length()); |
| 82 EXPECT_EQ(30, data->encoded_body_length()); |
82 | 83 |
83 checkpoint.Call(0); | 84 checkpoint.Call(0); |
84 data.reset(); | 85 data.reset(); |
85 checkpoint.Call(1); | 86 checkpoint.Call(1); |
86 } | 87 } |
87 | 88 |
88 TEST_F(SharedMemoryReceivedDataFactoryTest, CreateMultiple) { | 89 TEST_F(SharedMemoryReceivedDataFactoryTest, CreateMultiple) { |
89 Checkpoint checkpoint; | 90 Checkpoint checkpoint; |
90 InSequence s; | 91 InSequence s; |
91 EXPECT_CALL(checkpoint, Call(0)); | 92 EXPECT_CALL(checkpoint, Call(0)); |
92 EXPECT_CALL(*sender_, SendAck(request_id_)); | 93 EXPECT_CALL(*sender_, SendAck(request_id_)); |
93 EXPECT_CALL(checkpoint, Call(1)); | 94 EXPECT_CALL(checkpoint, Call(1)); |
94 EXPECT_CALL(*sender_, SendAck(request_id_)); | 95 EXPECT_CALL(*sender_, SendAck(request_id_)); |
95 EXPECT_CALL(checkpoint, Call(2)); | 96 EXPECT_CALL(checkpoint, Call(2)); |
96 EXPECT_CALL(*sender_, SendAck(request_id_)); | 97 EXPECT_CALL(*sender_, SendAck(request_id_)); |
97 EXPECT_CALL(checkpoint, Call(3)); | 98 EXPECT_CALL(checkpoint, Call(3)); |
98 | 99 |
99 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1); | 100 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1, 1); |
100 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1); | 101 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1, 1); |
101 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1); | 102 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1, 1); |
102 | 103 |
103 EXPECT_TRUE(data1); | 104 EXPECT_TRUE(data1); |
104 EXPECT_TRUE(data2); | 105 EXPECT_TRUE(data2); |
105 EXPECT_TRUE(data3); | 106 EXPECT_TRUE(data3); |
106 | 107 |
107 checkpoint.Call(0); | 108 checkpoint.Call(0); |
108 data1.reset(); | 109 data1.reset(); |
109 checkpoint.Call(1); | 110 checkpoint.Call(1); |
110 data2.reset(); | 111 data2.reset(); |
111 checkpoint.Call(2); | 112 checkpoint.Call(2); |
112 data3.reset(); | 113 data3.reset(); |
113 checkpoint.Call(3); | 114 checkpoint.Call(3); |
114 } | 115 } |
115 | 116 |
116 TEST_F(SharedMemoryReceivedDataFactoryTest, ReclaimOutOfOrder) { | 117 TEST_F(SharedMemoryReceivedDataFactoryTest, ReclaimOutOfOrder) { |
117 Checkpoint checkpoint; | 118 Checkpoint checkpoint; |
118 InSequence s; | 119 InSequence s; |
119 EXPECT_CALL(checkpoint, Call(0)); | 120 EXPECT_CALL(checkpoint, Call(0)); |
120 EXPECT_CALL(checkpoint, Call(1)); | 121 EXPECT_CALL(checkpoint, Call(1)); |
121 EXPECT_CALL(checkpoint, Call(2)); | 122 EXPECT_CALL(checkpoint, Call(2)); |
122 EXPECT_CALL(*sender_, SendAck(request_id_)); | 123 EXPECT_CALL(*sender_, SendAck(request_id_)); |
123 EXPECT_CALL(*sender_, SendAck(request_id_)); | 124 EXPECT_CALL(*sender_, SendAck(request_id_)); |
124 EXPECT_CALL(*sender_, SendAck(request_id_)); | 125 EXPECT_CALL(*sender_, SendAck(request_id_)); |
125 EXPECT_CALL(checkpoint, Call(3)); | 126 EXPECT_CALL(checkpoint, Call(3)); |
126 | 127 |
127 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1); | 128 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1, 1); |
128 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1); | 129 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1, 1); |
129 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1); | 130 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1, 1); |
130 | 131 |
131 EXPECT_TRUE(data1); | 132 EXPECT_TRUE(data1); |
132 EXPECT_TRUE(data2); | 133 EXPECT_TRUE(data2); |
133 EXPECT_TRUE(data3); | 134 EXPECT_TRUE(data3); |
134 | 135 |
135 checkpoint.Call(0); | 136 checkpoint.Call(0); |
136 data3.reset(); | 137 data3.reset(); |
137 checkpoint.Call(1); | 138 checkpoint.Call(1); |
138 data2.reset(); | 139 data2.reset(); |
139 checkpoint.Call(2); | 140 checkpoint.Call(2); |
140 data1.reset(); | 141 data1.reset(); |
141 checkpoint.Call(3); | 142 checkpoint.Call(3); |
142 } | 143 } |
143 | 144 |
144 TEST_F(SharedMemoryReceivedDataFactoryTest, ReclaimOutOfOrderPartially) { | 145 TEST_F(SharedMemoryReceivedDataFactoryTest, ReclaimOutOfOrderPartially) { |
145 Checkpoint checkpoint; | 146 Checkpoint checkpoint; |
146 InSequence s; | 147 InSequence s; |
147 EXPECT_CALL(checkpoint, Call(0)); | 148 EXPECT_CALL(checkpoint, Call(0)); |
148 EXPECT_CALL(checkpoint, Call(1)); | 149 EXPECT_CALL(checkpoint, Call(1)); |
149 EXPECT_CALL(*sender_, SendAck(request_id_)); | 150 EXPECT_CALL(*sender_, SendAck(request_id_)); |
150 EXPECT_CALL(*sender_, SendAck(request_id_)); | 151 EXPECT_CALL(*sender_, SendAck(request_id_)); |
151 EXPECT_CALL(*sender_, SendAck(request_id_)); | 152 EXPECT_CALL(*sender_, SendAck(request_id_)); |
152 EXPECT_CALL(checkpoint, Call(2)); | 153 EXPECT_CALL(checkpoint, Call(2)); |
153 EXPECT_CALL(checkpoint, Call(3)); | 154 EXPECT_CALL(checkpoint, Call(3)); |
154 EXPECT_CALL(*sender_, SendAck(request_id_)); | 155 EXPECT_CALL(*sender_, SendAck(request_id_)); |
155 EXPECT_CALL(*sender_, SendAck(request_id_)); | 156 EXPECT_CALL(*sender_, SendAck(request_id_)); |
156 EXPECT_CALL(*sender_, SendAck(request_id_)); | 157 EXPECT_CALL(*sender_, SendAck(request_id_)); |
157 EXPECT_CALL(checkpoint, Call(4)); | 158 EXPECT_CALL(checkpoint, Call(4)); |
158 | 159 |
159 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1); | 160 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1, 1); |
160 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1); | 161 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1, 1); |
161 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1); | 162 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1, 1); |
162 std::unique_ptr<ReceivedData> data4 = factory_->Create(3, 1, 1); | 163 std::unique_ptr<ReceivedData> data4 = factory_->Create(3, 1, 1, 1); |
163 std::unique_ptr<ReceivedData> data5 = factory_->Create(4, 1, 1); | 164 std::unique_ptr<ReceivedData> data5 = factory_->Create(4, 1, 1, 1); |
164 std::unique_ptr<ReceivedData> data6 = factory_->Create(5, 1, 1); | 165 std::unique_ptr<ReceivedData> data6 = factory_->Create(5, 1, 1, 1); |
165 | 166 |
166 EXPECT_TRUE(data1); | 167 EXPECT_TRUE(data1); |
167 EXPECT_TRUE(data2); | 168 EXPECT_TRUE(data2); |
168 EXPECT_TRUE(data3); | 169 EXPECT_TRUE(data3); |
169 EXPECT_TRUE(data4); | 170 EXPECT_TRUE(data4); |
170 EXPECT_TRUE(data5); | 171 EXPECT_TRUE(data5); |
171 EXPECT_TRUE(data6); | 172 EXPECT_TRUE(data6); |
172 | 173 |
173 checkpoint.Call(0); | 174 checkpoint.Call(0); |
174 data3.reset(); | 175 data3.reset(); |
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187 Checkpoint checkpoint; | 188 Checkpoint checkpoint; |
188 InSequence s; | 189 InSequence s; |
189 EXPECT_CALL(checkpoint, Call(0)); | 190 EXPECT_CALL(checkpoint, Call(0)); |
190 EXPECT_CALL(checkpoint, Call(1)); | 191 EXPECT_CALL(checkpoint, Call(1)); |
191 EXPECT_CALL(*sender_, SendAck(request_id_)); | 192 EXPECT_CALL(*sender_, SendAck(request_id_)); |
192 EXPECT_CALL(*sender_, SendAck(request_id_)); | 193 EXPECT_CALL(*sender_, SendAck(request_id_)); |
193 EXPECT_CALL(*sender_, SendAck(request_id_)); | 194 EXPECT_CALL(*sender_, SendAck(request_id_)); |
194 EXPECT_CALL(checkpoint, Call(2)); | 195 EXPECT_CALL(checkpoint, Call(2)); |
195 EXPECT_CALL(checkpoint, Call(3)); | 196 EXPECT_CALL(checkpoint, Call(3)); |
196 | 197 |
197 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1); | 198 std::unique_ptr<ReceivedData> data1 = factory_->Create(0, 1, 1, 1); |
198 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1); | 199 std::unique_ptr<ReceivedData> data2 = factory_->Create(1, 1, 1, 1); |
199 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1); | 200 std::unique_ptr<ReceivedData> data3 = factory_->Create(2, 1, 1, 1); |
200 std::unique_ptr<ReceivedData> data4 = factory_->Create(3, 1, 1); | 201 std::unique_ptr<ReceivedData> data4 = factory_->Create(3, 1, 1, 1); |
201 std::unique_ptr<ReceivedData> data5 = factory_->Create(4, 1, 1); | 202 std::unique_ptr<ReceivedData> data5 = factory_->Create(4, 1, 1, 1); |
202 std::unique_ptr<ReceivedData> data6 = factory_->Create(5, 1, 1); | 203 std::unique_ptr<ReceivedData> data6 = factory_->Create(5, 1, 1, 1); |
203 | 204 |
204 EXPECT_TRUE(data1); | 205 EXPECT_TRUE(data1); |
205 EXPECT_TRUE(data2); | 206 EXPECT_TRUE(data2); |
206 EXPECT_TRUE(data3); | 207 EXPECT_TRUE(data3); |
207 EXPECT_TRUE(data4); | 208 EXPECT_TRUE(data4); |
208 EXPECT_TRUE(data5); | 209 EXPECT_TRUE(data5); |
209 EXPECT_TRUE(data6); | 210 EXPECT_TRUE(data6); |
210 | 211 |
211 checkpoint.Call(0); | 212 checkpoint.Call(0); |
212 data3.reset(); | 213 data3.reset(); |
213 data6.reset(); | 214 data6.reset(); |
214 data2.reset(); | 215 data2.reset(); |
215 checkpoint.Call(1); | 216 checkpoint.Call(1); |
216 data1.reset(); | 217 data1.reset(); |
217 checkpoint.Call(2); | 218 checkpoint.Call(2); |
218 factory_->Stop(); | 219 factory_->Stop(); |
219 data5.reset(); | 220 data5.reset(); |
220 data4.reset(); | 221 data4.reset(); |
221 checkpoint.Call(3); | 222 checkpoint.Call(3); |
222 } | 223 } |
223 | 224 |
224 } // namespace | 225 } // namespace |
225 | 226 |
226 } // namespace content | 227 } // namespace content |
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