1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
#include <QtTest>
#include <QString>
#include "testimplementations.h"
#include <common/facade.h>
#include <common/domainadaptor.h>
#include <common/resultprovider.h>
#include <common/synclistresult.h>
#include <common/definitions.h>
#include "event_generated.h"
/**
* Benchmark read performance of the generic facade implementation.
*/
class GenericFacadeBenchmark : public QObject
{
Q_OBJECT
private Q_SLOTS:
void initTestCase()
{
Akonadi2::Storage store(Akonadi2::storageLocation(), "identifier", Akonadi2::Storage::ReadWrite);
store.removeFromDisk();
}
void testLoad()
{
const QByteArray identifier = "identifier";
const int count = 100000;
//Setup
auto domainTypeAdaptorFactory = QSharedPointer<TestEventAdaptorFactory>::create();
{
Akonadi2::Storage storage(Akonadi2::storageLocation(), identifier, Akonadi2::Storage::ReadWrite);
auto transaction = storage.createTransaction(Akonadi2::Storage::ReadWrite);
auto db = transaction.openDatabase();
for (int i = 0; i < count; i++) {
auto domainObject = Akonadi2::ApplicationDomain::Event::Ptr::create();
domainObject->setProperty("uid", "uid");
domainObject->setProperty("summary", "summary");
flatbuffers::FlatBufferBuilder fbb;
domainTypeAdaptorFactory->createBuffer(*domainObject, fbb);
db.write(QString::number(i).toLatin1(), QByteArray::fromRawData(reinterpret_cast<const char*>(fbb.GetBufferPointer()), fbb.GetSize()));
}
}
Akonadi2::Query query;
query.liveQuery = false;
//Benchmark
QBENCHMARK {
auto resultSet = QSharedPointer<Akonadi2::ResultProvider<Akonadi2::ApplicationDomain::Event::Ptr> >::create();
auto resourceAccess = QSharedPointer<TestResourceAccess>::create();
TestResourceFacade facade(identifier, resourceAccess);
async::SyncListResult<Akonadi2::ApplicationDomain::Event::Ptr> result(resultSet->emitter());
facade.load(query, *resultSet).exec().waitForFinished();
resultSet->initialResultSetComplete();
//We have to wait for the events that deliver the results to be processed by the eventloop
result.exec();
QCOMPARE(result.size(), count);
}
// Print memory layout, RSS is what is in memory
// std::system("exec pmap -x \"$PPID\"");
}
};
QTEST_MAIN(GenericFacadeBenchmark)
#include "genericfacadebenchmark.moc"
|
