Mercurial > hg > orthanc
annotate UnitTestsSources/MultiThreading.cpp @ 2759:0cfab50c1381 Orthanc-0.7.5
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| author | Sebastien Jodogne <s.jodogne@gmail.com> |
|---|---|
| date | Tue, 17 Jul 2018 09:41:32 +0200 |
| parents | be87dd517416 |
| children | 9ae0bb3f188b 3d6f9b7d0add |
| rev | line source |
|---|---|
| 723 | 1 #include "gtest/gtest.h" |
| 2 | |
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3 #include <glog/logging.h> |
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4 |
| 723 | 5 #include "../Core/OrthancException.h" |
| 6 #include "../Core/Toolbox.h" | |
| 7 #include "../Core/MultiThreading/ArrayFilledByThreads.h" | |
| 760 | 8 #include "../Core/MultiThreading/Locker.h" |
| 9 #include "../Core/MultiThreading/Mutex.h" | |
| 10 #include "../Core/MultiThreading/ReaderWriterLock.h" | |
| 723 | 11 #include "../Core/MultiThreading/ThreadedCommandProcessor.h" |
| 12 | |
| 13 using namespace Orthanc; | |
| 14 | |
| 15 namespace | |
| 16 { | |
| 17 class DynamicInteger : public ICommand | |
| 18 { | |
| 19 private: | |
| 20 int value_; | |
| 21 std::set<int>& target_; | |
| 22 | |
| 23 public: | |
| 24 DynamicInteger(int value, std::set<int>& target) : | |
| 25 value_(value), target_(target) | |
| 26 { | |
| 27 } | |
| 28 | |
| 29 int GetValue() const | |
| 30 { | |
| 31 return value_; | |
| 32 } | |
| 33 | |
| 34 virtual bool Execute() | |
| 35 { | |
| 36 static boost::mutex mutex; | |
| 37 boost::mutex::scoped_lock lock(mutex); | |
| 38 target_.insert(value_); | |
| 39 return true; | |
| 40 } | |
| 41 }; | |
| 42 | |
| 43 class MyFiller : public ArrayFilledByThreads::IFiller | |
| 44 { | |
| 45 private: | |
| 46 int size_; | |
| 47 unsigned int created_; | |
| 48 std::set<int> set_; | |
| 49 | |
| 50 public: | |
| 51 MyFiller(int size) : size_(size), created_(0) | |
| 52 { | |
| 53 } | |
| 54 | |
| 55 virtual size_t GetFillerSize() | |
| 56 { | |
| 57 return size_; | |
| 58 } | |
| 59 | |
| 60 virtual IDynamicObject* GetFillerItem(size_t index) | |
| 61 { | |
| 62 static boost::mutex mutex; | |
| 63 boost::mutex::scoped_lock lock(mutex); | |
| 64 created_++; | |
| 65 return new DynamicInteger(index * 2, set_); | |
| 66 } | |
| 67 | |
| 68 unsigned int GetCreatedCount() const | |
| 69 { | |
| 70 return created_; | |
| 71 } | |
| 72 | |
| 73 std::set<int> GetSet() | |
| 74 { | |
| 75 return set_; | |
| 76 } | |
| 77 }; | |
| 78 } | |
| 79 | |
| 80 | |
| 81 | |
| 82 | |
| 83 TEST(MultiThreading, SharedMessageQueueBasic) | |
| 84 { | |
| 85 std::set<int> s; | |
| 86 | |
| 87 SharedMessageQueue q; | |
| 88 ASSERT_TRUE(q.WaitEmpty(0)); | |
| 89 q.Enqueue(new DynamicInteger(10, s)); | |
| 90 ASSERT_FALSE(q.WaitEmpty(1)); | |
| 91 q.Enqueue(new DynamicInteger(20, s)); | |
| 92 q.Enqueue(new DynamicInteger(30, s)); | |
| 93 q.Enqueue(new DynamicInteger(40, s)); | |
| 94 | |
| 95 std::auto_ptr<DynamicInteger> i; | |
| 96 i.reset(dynamic_cast<DynamicInteger*>(q.Dequeue(1))); ASSERT_EQ(10, i->GetValue()); | |
| 97 i.reset(dynamic_cast<DynamicInteger*>(q.Dequeue(1))); ASSERT_EQ(20, i->GetValue()); | |
| 98 i.reset(dynamic_cast<DynamicInteger*>(q.Dequeue(1))); ASSERT_EQ(30, i->GetValue()); | |
| 99 ASSERT_FALSE(q.WaitEmpty(1)); | |
| 100 i.reset(dynamic_cast<DynamicInteger*>(q.Dequeue(1))); ASSERT_EQ(40, i->GetValue()); | |
| 101 ASSERT_TRUE(q.WaitEmpty(0)); | |
| 102 ASSERT_EQ(NULL, q.Dequeue(1)); | |
| 103 } | |
| 104 | |
| 105 | |
| 106 TEST(MultiThreading, SharedMessageQueueClean) | |
| 107 { | |
| 108 std::set<int> s; | |
| 109 | |
| 110 try | |
| 111 { | |
| 112 SharedMessageQueue q; | |
| 113 q.Enqueue(new DynamicInteger(10, s)); | |
| 114 q.Enqueue(new DynamicInteger(20, s)); | |
| 115 throw OrthancException("Nope"); | |
| 116 } | |
| 117 catch (OrthancException&) | |
| 118 { | |
| 119 } | |
| 120 } | |
| 121 | |
| 122 | |
| 123 TEST(MultiThreading, ArrayFilledByThreadEmpty) | |
| 124 { | |
| 125 MyFiller f(0); | |
| 126 ArrayFilledByThreads a(f); | |
| 127 a.SetThreadCount(1); | |
| 128 ASSERT_EQ(0, a.GetSize()); | |
| 129 } | |
| 130 | |
| 131 | |
| 132 TEST(MultiThreading, ArrayFilledByThread1) | |
| 133 { | |
| 134 MyFiller f(100); | |
| 135 ArrayFilledByThreads a(f); | |
| 136 a.SetThreadCount(1); | |
| 137 ASSERT_EQ(100, a.GetSize()); | |
| 138 for (size_t i = 0; i < a.GetSize(); i++) | |
| 139 { | |
| 140 ASSERT_EQ(2 * i, dynamic_cast<DynamicInteger&>(a.GetItem(i)).GetValue()); | |
| 141 } | |
| 142 } | |
| 143 | |
| 144 | |
| 145 TEST(MultiThreading, ArrayFilledByThread4) | |
| 146 { | |
| 147 MyFiller f(100); | |
| 148 ArrayFilledByThreads a(f); | |
| 149 a.SetThreadCount(4); | |
| 150 ASSERT_EQ(100, a.GetSize()); | |
| 151 for (size_t i = 0; i < a.GetSize(); i++) | |
| 152 { | |
| 153 ASSERT_EQ(2 * i, dynamic_cast<DynamicInteger&>(a.GetItem(i)).GetValue()); | |
| 154 } | |
| 155 | |
| 156 ASSERT_EQ(100u, f.GetCreatedCount()); | |
| 157 | |
| 158 a.Invalidate(); | |
| 159 | |
| 160 ASSERT_EQ(100, a.GetSize()); | |
| 161 ASSERT_EQ(200u, f.GetCreatedCount()); | |
| 162 ASSERT_EQ(4u, a.GetThreadCount()); | |
| 163 ASSERT_TRUE(f.GetSet().empty()); | |
| 164 | |
| 165 for (size_t i = 0; i < a.GetSize(); i++) | |
| 166 { | |
| 167 ASSERT_EQ(2 * i, dynamic_cast<DynamicInteger&>(a.GetItem(i)).GetValue()); | |
| 168 } | |
| 169 } | |
| 170 | |
| 171 | |
| 172 TEST(MultiThreading, CommandProcessor) | |
| 173 { | |
| 174 ThreadedCommandProcessor p(4); | |
| 175 | |
| 176 std::set<int> s; | |
| 177 | |
| 178 for (size_t i = 0; i < 100; i++) | |
| 179 { | |
| 180 p.Post(new DynamicInteger(i * 2, s)); | |
| 181 } | |
| 182 | |
| 183 p.Join(); | |
| 184 | |
| 185 for (size_t i = 0; i < 200; i++) | |
| 186 { | |
| 187 if (i % 2) | |
| 188 ASSERT_TRUE(s.find(i) == s.end()); | |
| 189 else | |
| 190 ASSERT_TRUE(s.find(i) != s.end()); | |
| 191 } | |
| 192 } | |
| 760 | 193 |
| 194 | |
| 195 TEST(MultiThreading, Mutex) | |
| 196 { | |
| 197 Mutex mutex; | |
| 198 Locker locker(mutex); | |
| 199 } | |
| 200 | |
| 201 | |
| 202 TEST(MultiThreading, ReaderWriterLock) | |
| 203 { | |
| 204 ReaderWriterLock lock; | |
| 205 | |
| 206 { | |
| 207 Locker locker1(lock.ForReader()); | |
| 208 Locker locker2(lock.ForReader()); | |
| 209 } | |
| 210 | |
| 211 { | |
| 212 Locker locker3(lock.ForWriter()); | |
| 213 } | |
| 214 } | |
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220 #include "../OrthancServer/DicomProtocol/ReusableDicomUserConnection.h" |
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221 |
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222 TEST(ReusableDicomUserConnection, DISABLED_Basic) |
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223 { |
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224 ReusableDicomUserConnection c; |
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225 c.SetMillisecondsBeforeClose(200); |
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226 printf("START\n"); fflush(stdout); |
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227 { |
| 776 | 228 ReusableDicomUserConnection::Locker lock(c, "STORESCP", "localhost", 2000, ModalityManufacturer_Generic); |
| 229 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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parents:
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230 } |
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parents:
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231 |
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parents:
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232 printf("**\n"); fflush(stdout); |
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parents:
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233 Toolbox::USleep(1000000); |
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parents:
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234 printf("**\n"); fflush(stdout); |
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parents:
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235 |
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parents:
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236 { |
| 776 | 237 ReusableDicomUserConnection::Locker lock(c, "STORESCP", "localhost", 2000, ModalityManufacturer_Generic); |
| 238 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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parents:
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239 } |
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parents:
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240 |
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241 Toolbox::ServerBarrier(); |
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242 printf("DONE\n"); fflush(stdout); |
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parents:
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243 } |