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authorChristian Mollekopf <chrigi_1@fastmail.fm>2014-11-30 17:57:31 +0100
committerChristian Mollekopf <chrigi_1@fastmail.fm>2014-11-30 17:57:31 +0100
commit7cbf25f2f6d38efa384c7f8e0a5b2b2d274ebb00 (patch)
tree583e0a4bdebe15c73d9860e78480517034e6ca9f /buffertest/main.cpp
parent7373f1a92c2d6d0790f6a47a011c107c32064cc8 (diff)
downloadsink-7cbf25f2f6d38efa384c7f8e0a5b2b2d274ebb00.tar.gz
sink-7cbf25f2f6d38efa384c7f8e0a5b2b2d274ebb00.zip
Moved buffertest to store/test and turned it into a reproducible benchmark.
Diffstat (limited to 'buffertest/main.cpp')
-rw-r--r--buffertest/main.cpp67
1 files changed, 0 insertions, 67 deletions
diff --git a/buffertest/main.cpp b/buffertest/main.cpp
deleted file mode 100644
index 437e5b3..0000000
--- a/buffertest/main.cpp
+++ /dev/null
@@ -1,67 +0,0 @@
1#include "calendar_generated.h"
2#include <iostream>
3#include <fstream>
4#include <QDir>
5#include <QString>
6#include <QTime>
7#include <qdebug.h>
8
9#include "store/database.h"
10
11using namespace Calendar;
12using namespace flatbuffers;
13
14std::string createEvent(bool createAttachment = false)
15{
16 FlatBufferBuilder fbb;
17 {
18 auto summary = fbb.CreateString("summary");
19
20 // const int attachmentSize = 1024 * 1024; // 1MB
21 const int attachmentSize = 1024*2; // 1KB
22 int8_t rawData[attachmentSize];
23 auto data = fbb.CreateVector(rawData, attachmentSize);
24
25 Calendar::EventBuilder eventBuilder(fbb);
26 eventBuilder.add_summary(summary);
27 eventBuilder.add_attachment(data);
28 auto eventLocation = eventBuilder.Finish();
29 FinishEventBuffer(fbb, eventLocation);
30 }
31 return std::string(reinterpret_cast<const char *>(fbb.GetBufferPointer()), fbb.GetSize());
32}
33
34void readEvent(const std::string &data)
35{
36 auto readEvent = GetEvent(data.c_str());
37 std::cout << readEvent->summary()->c_str() << std::endl;
38}
39
40int main(int argc, char **argv)
41{
42 Database db;
43 const int count = 50000;
44 QTime time;
45 time.start();
46 // std::ofstream myfile;
47 // myfile.open ("buffer.fb");
48 //
49 auto transaction = db.startTransaction();
50 for (int i = 0; i < count; i++) {
51 const auto key = QString("key%1").arg(i);
52 auto event = createEvent(true);
53 db.write(key.toStdString(), event, transaction);
54
55 // myfile << createEvent();
56 }
57 db.endTransaction(transaction);
58 // myfile.close();
59 qDebug() << "Writing took: " << time.elapsed();
60
61 time.start();
62 for (int i = 0; i < count; i++) {
63 const auto key = QString("key%1").arg(i);
64 db.read(key.toStdString());
65 }
66 qDebug() << "Reading took: " << time.elapsed();
67}