Mercurial > hg > orthanc
annotate UnitTestsSources/MultiThreadingTests.cpp @ 1891:b465506eb028
fix
| author | Sebastien Jodogne <s.jodogne@gmail.com> |
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| date | Fri, 11 Dec 2015 19:09:46 +0100 |
| parents | ee4367497d0d |
| children | b1291df2f780 |
| rev | line source |
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1 /** |
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2 * Orthanc - A Lightweight, RESTful DICOM Store |
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3 * Copyright (C) 2012-2015 Sebastien Jodogne, Medical Physics |
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4 * Department, University Hospital of Liege, Belgium |
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5 * |
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6 * This program is free software: you can redistribute it and/or |
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7 * modify it under the terms of the GNU General Public License as |
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8 * published by the Free Software Foundation, either version 3 of the |
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9 * License, or (at your option) any later version. |
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10 * |
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11 * In addition, as a special exception, the copyright holders of this |
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12 * program give permission to link the code of its release with the |
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13 * OpenSSL project's "OpenSSL" library (or with modified versions of it |
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14 * that use the same license as the "OpenSSL" library), and distribute |
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15 * the linked executables. You must obey the GNU General Public License |
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16 * in all respects for all of the code used other than "OpenSSL". If you |
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17 * modify file(s) with this exception, you may extend this exception to |
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18 * your version of the file(s), but you are not obligated to do so. If |
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19 * you do not wish to do so, delete this exception statement from your |
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20 * version. If you delete this exception statement from all source files |
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21 * in the program, then also delete it here. |
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22 * |
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23 * This program is distributed in the hope that it will be useful, but |
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24 * WITHOUT ANY WARRANTY; without even the implied warranty of |
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25 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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26 * General Public License for more details. |
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27 * |
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28 * You should have received a copy of the GNU General Public License |
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29 * along with this program. If not, see <http://www.gnu.org/licenses/>. |
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30 **/ |
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31 |
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32 |
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33 #include "PrecompiledHeadersUnitTests.h" |
| 723 | 34 #include "gtest/gtest.h" |
| 35 | |
| 781 | 36 #include "../OrthancServer/Scheduler/ServerScheduler.h" |
| 723 | 37 #include "../Core/OrthancException.h" |
| 38 #include "../Core/Toolbox.h" | |
| 760 | 39 #include "../Core/MultiThreading/Locker.h" |
| 40 #include "../Core/MultiThreading/Mutex.h" | |
| 41 #include "../Core/MultiThreading/ReaderWriterLock.h" | |
| 723 | 42 |
| 43 using namespace Orthanc; | |
| 44 | |
| 45 namespace | |
| 46 { | |
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47 class DynamicInteger : public IDynamicObject |
| 723 | 48 { |
| 49 private: | |
| 50 int value_; | |
| 51 std::set<int>& target_; | |
| 52 | |
| 53 public: | |
| 54 DynamicInteger(int value, std::set<int>& target) : | |
| 55 value_(value), target_(target) | |
| 56 { | |
| 57 } | |
| 58 | |
| 59 int GetValue() const | |
| 60 { | |
| 61 return value_; | |
| 62 } | |
| 63 }; | |
| 64 } | |
| 65 | |
| 66 | |
| 67 TEST(MultiThreading, SharedMessageQueueBasic) | |
| 68 { | |
| 69 std::set<int> s; | |
| 70 | |
| 71 SharedMessageQueue q; | |
| 72 ASSERT_TRUE(q.WaitEmpty(0)); | |
| 73 q.Enqueue(new DynamicInteger(10, s)); | |
| 74 ASSERT_FALSE(q.WaitEmpty(1)); | |
| 75 q.Enqueue(new DynamicInteger(20, s)); | |
| 76 q.Enqueue(new DynamicInteger(30, s)); | |
| 77 q.Enqueue(new DynamicInteger(40, s)); | |
| 78 | |
| 79 std::auto_ptr<DynamicInteger> i; | |
| 80 i.reset(dynamic_cast<DynamicInteger*>(q.Dequeue(1))); ASSERT_EQ(10, i->GetValue()); | |
| 81 i.reset(dynamic_cast<DynamicInteger*>(q.Dequeue(1))); ASSERT_EQ(20, i->GetValue()); | |
| 82 i.reset(dynamic_cast<DynamicInteger*>(q.Dequeue(1))); ASSERT_EQ(30, i->GetValue()); | |
| 83 ASSERT_FALSE(q.WaitEmpty(1)); | |
| 84 i.reset(dynamic_cast<DynamicInteger*>(q.Dequeue(1))); ASSERT_EQ(40, i->GetValue()); | |
| 85 ASSERT_TRUE(q.WaitEmpty(0)); | |
| 86 ASSERT_EQ(NULL, q.Dequeue(1)); | |
| 87 } | |
| 88 | |
| 89 | |
| 90 TEST(MultiThreading, SharedMessageQueueClean) | |
| 91 { | |
| 92 std::set<int> s; | |
| 93 | |
| 94 try | |
| 95 { | |
| 96 SharedMessageQueue q; | |
| 97 q.Enqueue(new DynamicInteger(10, s)); | |
| 98 q.Enqueue(new DynamicInteger(20, s)); | |
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99 throw OrthancException(ErrorCode_InternalError); |
| 723 | 100 } |
| 101 catch (OrthancException&) | |
| 102 { | |
| 103 } | |
| 104 } | |
| 105 | |
| 106 | |
| 760 | 107 TEST(MultiThreading, Mutex) |
| 108 { | |
| 109 Mutex mutex; | |
| 110 Locker locker(mutex); | |
| 111 } | |
| 112 | |
| 113 | |
| 114 TEST(MultiThreading, ReaderWriterLock) | |
| 115 { | |
| 116 ReaderWriterLock lock; | |
| 117 | |
| 118 { | |
| 119 Locker locker1(lock.ForReader()); | |
| 120 Locker locker2(lock.ForReader()); | |
| 121 } | |
| 122 | |
| 123 { | |
| 124 Locker locker3(lock.ForWriter()); | |
| 125 } | |
| 126 } | |
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127 |
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128 |
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129 |
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130 #include "../OrthancServer/DicomProtocol/ReusableDicomUserConnection.h" |
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131 |
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132 TEST(ReusableDicomUserConnection, DISABLED_Basic) |
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133 { |
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134 ReusableDicomUserConnection c; |
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135 c.SetMillisecondsBeforeClose(200); |
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136 printf("START\n"); fflush(stdout); |
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137 |
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138 { |
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139 RemoteModalityParameters remote("STORESCP", "localhost", 2000, ModalityManufacturer_Generic); |
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140 ReusableDicomUserConnection::Locker lock(c, "ORTHANC", remote); |
| 776 | 141 lock.GetConnection().StoreFile("/home/jodogne/DICOM/Cardiac/MR.X.1.2.276.0.7230010.3.1.4.2831157719.2256.1336386844.676281"); |
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142 } |
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143 |
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144 printf("**\n"); fflush(stdout); |
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145 Toolbox::USleep(1000000); |
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146 printf("**\n"); fflush(stdout); |
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147 |
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148 { |
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149 RemoteModalityParameters remote("STORESCP", "localhost", 2000, ModalityManufacturer_Generic); |
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150 ReusableDicomUserConnection::Locker lock(c, "ORTHANC", remote); |
| 776 | 151 lock.GetConnection().StoreFile("/home/jodogne/DICOM/Cardiac/MR.X.1.2.276.0.7230010.3.1.4.2831157719.2256.1336386844.676277"); |
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152 } |
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153 |
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154 Toolbox::ServerBarrier(); |
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155 printf("DONE\n"); fflush(stdout); |
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156 } |
| 765 | 157 |
| 158 | |
| 159 | |
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160 class Tutu : public IServerCommand |
| 765 | 161 { |
| 162 private: | |
| 163 int factor_; | |
| 164 | |
| 165 public: | |
| 166 Tutu(int f) : factor_(f) | |
| 167 { | |
| 168 } | |
| 169 | |
| 170 virtual bool Apply(ListOfStrings& outputs, | |
| 171 const ListOfStrings& inputs) | |
| 172 { | |
| 173 for (ListOfStrings::const_iterator | |
| 1304 | 174 it = inputs.begin(); it != inputs.end(); ++it) |
| 765 | 175 { |
| 176 int a = boost::lexical_cast<int>(*it); | |
| 177 int b = factor_ * a; | |
| 178 | |
| 179 printf("%d * %d = %d\n", a, factor_, b); | |
| 180 | |
| 181 //if (a == 84) { printf("BREAK\n"); return false; } | |
| 182 | |
| 183 outputs.push_back(boost::lexical_cast<std::string>(b)); | |
| 184 } | |
| 185 | |
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186 Toolbox::USleep(30000); |
| 765 | 187 |
| 188 return true; | |
| 189 } | |
| 190 }; | |
| 191 | |
| 768 | 192 |
| 770 | 193 static void Tata(ServerScheduler* s, ServerJob* j, bool* done) |
| 768 | 194 { |
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195 typedef IServerCommand::ListOfStrings ListOfStrings; |
| 779 | 196 |
| 770 | 197 while (!(*done)) |
| 768 | 198 { |
| 199 ListOfStrings l; | |
| 200 s->GetListOfJobs(l); | |
| 1304 | 201 for (ListOfStrings::iterator it = l.begin(); it != l.end(); ++it) |
| 202 { | |
| 203 printf(">> %s: %0.1f\n", it->c_str(), 100.0f * s->GetProgress(*it)); | |
| 204 } | |
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205 Toolbox::USleep(3000); |
| 768 | 206 } |
| 207 } | |
| 208 | |
| 209 | |
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210 TEST(MultiThreading, ServerScheduler) |
| 765 | 211 { |
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212 ServerScheduler scheduler(10); |
| 765 | 213 |
| 214 ServerJob job; | |
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215 ServerCommandInstance& f2 = job.AddCommand(new Tutu(2)); |
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216 ServerCommandInstance& f3 = job.AddCommand(new Tutu(3)); |
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217 ServerCommandInstance& f4 = job.AddCommand(new Tutu(4)); |
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218 ServerCommandInstance& f5 = job.AddCommand(new Tutu(5)); |
| 765 | 219 f2.AddInput(boost::lexical_cast<std::string>(42)); |
| 220 //f3.AddInput(boost::lexical_cast<std::string>(42)); | |
| 221 //f4.AddInput(boost::lexical_cast<std::string>(42)); | |
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222 f2.ConnectOutput(f3); |
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223 f3.ConnectOutput(f4); |
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224 f4.ConnectOutput(f5); |
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225 |
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226 f3.SetConnectedToSink(true); |
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227 f5.SetConnectedToSink(true); |
| 765 | 228 |
| 229 job.SetDescription("tutu"); | |
| 230 | |
| 770 | 231 bool done = false; |
| 232 boost::thread t(Tata, &scheduler, &job, &done); | |
| 768 | 233 |
| 234 | |
| 765 | 235 //scheduler.Submit(job); |
| 236 | |
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237 IServerCommand::ListOfStrings l; |
| 765 | 238 scheduler.SubmitAndWait(l, job); |
| 239 | |
| 1492 | 240 ASSERT_EQ(2u, l.size()); |
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241 ASSERT_EQ(42 * 2 * 3, boost::lexical_cast<int>(l.front())); |
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242 ASSERT_EQ(42 * 2 * 3 * 4 * 5, boost::lexical_cast<int>(l.back())); |
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243 |
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244 for (IServerCommand::ListOfStrings::iterator i = l.begin(); i != l.end(); i++) |
| 765 | 245 { |
| 246 printf("** %s\n", i->c_str()); | |
| 247 } | |
| 248 | |
| 249 //Toolbox::ServerBarrier(); | |
| 768 | 250 //Toolbox::USleep(3000000); |
| 251 | |
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252 scheduler.Stop(); |
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253 |
| 770 | 254 done = true; |
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255 if (t.joinable()) |
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256 { |
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257 t.join(); |
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258 } |
| 765 | 259 } |