From e6df6dc808314bac332368675c87af97313fef91 Mon Sep 17 00:00:00 2001
From: Christian Mollekopf <chrigi_1@fastmail.fm>
Date: Wed, 19 Aug 2015 19:54:24 +0200
Subject: GenericResourceBenchmark

Will eventually replace most parts of DummyResourceBenchmark
---
 tests/CMakeLists.txt               |   1 +
 tests/genericresourcebenchmark.cpp | 151 +++++++++++++++++++++++++++++++++++++
 2 files changed, 152 insertions(+)
 create mode 100644 tests/genericresourcebenchmark.cpp

(limited to 'tests')

diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index 542b4ed..1c75e96 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -30,6 +30,7 @@ endmacro(auto_tests)
 manual_tests (
     storagebenchmark
     dummyresourcebenchmark
+    genericresourcebenchmark
 )
 
 auto_tests (
diff --git a/tests/genericresourcebenchmark.cpp b/tests/genericresourcebenchmark.cpp
new file mode 100644
index 0000000..01dc95d
--- /dev/null
+++ b/tests/genericresourcebenchmark.cpp
@@ -0,0 +1,151 @@
+#include <QtTest>
+
+#include <QString>
+
+#include "event_generated.h"
+#include "entity_generated.h"
+#include "metadata_generated.h"
+#include "createentity_generated.h"
+#include "commands.h"
+#include "entitybuffer.h"
+#include "pipeline.h"
+#include "genericresource.h"
+#include "definitions.h"
+#include "domainadaptor.h"
+#include <iostream>
+
+class TestResource : public Akonadi2::GenericResource
+{
+public:
+    TestResource(const QByteArray &instanceIdentifier, QSharedPointer<Akonadi2::Pipeline> pipeline)
+        : Akonadi2::GenericResource(instanceIdentifier, pipeline)
+    {
+    }
+
+    KAsync::Job<void> synchronizeWithSource() Q_DECL_OVERRIDE
+    {
+        return KAsync::null<void>();
+    }
+};
+
+class TestEventAdaptorFactory : public DomainTypeAdaptorFactory<Akonadi2::ApplicationDomain::Event, Akonadi2::ApplicationDomain::Buffer::Event, Akonadi2::ApplicationDomain::Buffer::EventBuilder>
+{
+public:
+    TestEventAdaptorFactory()
+        : DomainTypeAdaptorFactory()
+    {
+    }
+
+    virtual ~TestEventAdaptorFactory() {};
+};
+
+
+static void removeFromDisk(const QString &name)
+{
+    Akonadi2::Storage store(Akonadi2::storageLocation(), name, Akonadi2::Storage::ReadWrite);
+    store.removeFromDisk();
+}
+
+static QByteArray createEntityBuffer()
+{
+    flatbuffers::FlatBufferBuilder eventFbb;
+    eventFbb.Clear();
+    {
+        auto summary = eventFbb.CreateString("summary");
+        Akonadi2::ApplicationDomain::Buffer::EventBuilder eventBuilder(eventFbb);
+        eventBuilder.add_summary(summary);
+        auto eventLocation = eventBuilder.Finish();
+        Akonadi2::ApplicationDomain::Buffer::FinishEventBuffer(eventFbb, eventLocation);
+    }
+
+    flatbuffers::FlatBufferBuilder localFbb;
+    {
+        auto uid = localFbb.CreateString("testuid");
+        auto localBuilder = Akonadi2::ApplicationDomain::Buffer::EventBuilder(localFbb);
+        localBuilder.add_uid(uid);
+        auto location = localBuilder.Finish();
+        Akonadi2::ApplicationDomain::Buffer::FinishEventBuffer(localFbb, location);
+    }
+
+    flatbuffers::FlatBufferBuilder entityFbb;
+    Akonadi2::EntityBuffer::assembleEntityBuffer(entityFbb, 0, 0, eventFbb.GetBufferPointer(), eventFbb.GetSize(), localFbb.GetBufferPointer(), localFbb.GetSize());
+
+    flatbuffers::FlatBufferBuilder fbb;
+    auto type = fbb.CreateString(Akonadi2::ApplicationDomain::getTypeName<Akonadi2::ApplicationDomain::Event>().toStdString().data());
+    auto delta = fbb.CreateVector<uint8_t>(entityFbb.GetBufferPointer(), entityFbb.GetSize());
+    Akonadi2::Commands::CreateEntityBuilder builder(fbb);
+    builder.add_domainType(type);
+    builder.add_delta(delta);
+    auto location = builder.Finish();
+    Akonadi2::Commands::FinishCreateEntityBuffer(fbb, location);
+
+    return QByteArray(reinterpret_cast<const char *>(fbb.GetBufferPointer()), fbb.GetSize());
+}
+
+class GenericResourceBenchmark : public QObject
+{
+    Q_OBJECT
+private Q_SLOTS:
+
+    void init()
+    {
+        removeFromDisk("org.kde.test.instance1");
+        removeFromDisk("org.kde.test.instance1.userqueue");
+        removeFromDisk("org.kde.test.instance1.synchronizerqueue");
+        Akonadi2::Log::setDebugOutputLevel(Akonadi2::Log::Warning);
+        qDebug();
+        qDebug() << "-----------------------------------------";
+        qDebug();
+    }
+
+
+    void testWriteInProcess()
+    {
+        int num = 50000;
+
+        auto pipeline = QSharedPointer<Akonadi2::Pipeline>::create("org.kde.test.instance1");
+        TestResource resource("org.kde.test.instance1", pipeline);
+
+        auto command = createEntityBuffer();
+
+        QTime time;
+        time.start();
+
+        for (int i = 0; i < num; i++) {
+            resource.processCommand(Akonadi2::Commands::CreateEntityCommand, command);
+        }
+        auto appendTime = time.elapsed();
+
+        //Wait until all messages have been processed
+        resource.processAllMessages().exec().waitForFinished();
+
+        auto allProcessedTime = time.elapsed();
+
+        std::cout << "Append to messagequeue " << appendTime << " /sec " << num*1000/appendTime << std::endl;
+        std::cout << "All processed: " << allProcessedTime << " /sec " << num*1000/allProcessedTime << std::endl;
+    }
+
+    void testCreateCommand()
+    {
+        Akonadi2::ApplicationDomain::Event event;
+
+        QBENCHMARK {
+            auto mFactory = new TestEventAdaptorFactory;
+            static flatbuffers::FlatBufferBuilder entityFbb;
+            entityFbb.Clear();
+            mFactory->createBuffer(event, entityFbb);
+
+            static flatbuffers::FlatBufferBuilder fbb;
+            fbb.Clear();
+            //This is the resource buffer type and not the domain type
+            auto type = fbb.CreateString("event");
+            // auto delta = fbb.CreateVector<uint8_t>(entityFbb.GetBufferPointer(), entityFbb.GetSize());
+            auto delta = Akonadi2::EntityBuffer::appendAsVector(fbb, entityFbb.GetBufferPointer(), entityFbb.GetSize());
+            auto location = Akonadi2::Commands::CreateCreateEntity(fbb, type, delta);
+            Akonadi2::Commands::FinishCreateEntityBuffer(fbb, location);
+        }
+    }
+};
+
+QTEST_MAIN(GenericResourceBenchmark)
+#include "genericresourcebenchmark.moc"
-- 
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