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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#include <vespa/log/log.h>
LOG_SETUP("monitorapi_test");
#include <vespa/vespalib/testkit/testapp.h>
#include <vespa/searchlib/common/packets.h>
#include <vespa/searchlib/engine/monitorapi.h>
#include <vespa/searchlib/engine/packetconverter.h>
using namespace search::engine;
using namespace search::fs4transport;
namespace {
bool checkFeature(uint32_t features, uint32_t mask) {
return ((features & mask) != 0);
}
bool checkNotFeature(uint32_t features, uint32_t mask) {
return !checkFeature(features, mask);
}
// light-weight network hop simulation
template <typename T> void copyPacket(T &src, T &dst) {
FNET_DataBuffer buf;
src.Encode(&buf);
dst.Decode(&buf, buf.GetDataLen());
}
} // namespace <unnamed>
class Test : public vespalib::TestApp
{
public:
void convertToRequest();
void convertFromReply();
int Main() override;
};
void
Test::convertToRequest()
{
FS4Packet_MONITORQUERYX src;
src._features |= MQF_QFLAGS;
src._qflags = 1u;
{ // copy all
FS4Packet_MONITORQUERYX cpy;
copyPacket(src, cpy);
MonitorRequest dst;
PacketConverter::toMonitorRequest(cpy, dst);
EXPECT_EQUAL(dst.flags, 1u);
}
}
void
Test::convertFromReply()
{
MonitorReply src;
src.mld = true;
src.partid = 1u;
src.timestamp = 2u;
src.totalNodes = 3u;
src.activeNodes = 4u;
src.totalParts = 5u;
src.activeParts = 6u;
src.flags = 7u;
src.activeDocs = 8u;
src.activeDocsRequested = true;
{ // full copy
MonitorReply cpy = src;
FS4Packet_MONITORRESULTX dst;
PacketConverter::fromMonitorReply(cpy, dst);
EXPECT_EQUAL(dst._partid, 1u);
EXPECT_EQUAL(dst._timestamp, 2u);
EXPECT_TRUE(checkFeature(dst._features, MRF_MLD));
EXPECT_EQUAL(dst._totalNodes, 3u);
EXPECT_EQUAL(dst._activeNodes, 4u);
EXPECT_EQUAL(dst._totalParts, 5u);
EXPECT_EQUAL(dst._activeParts, 6u);
EXPECT_TRUE(checkFeature(dst._features, MRF_RFLAGS));
EXPECT_EQUAL(dst._rflags, 7u);
EXPECT_EQUAL(dst._activeDocs, 8u);
EXPECT_TRUE(checkFeature(dst._features, MRF_ACTIVEDOCS));
}
{ // non-mld
MonitorReply cpy = src;
cpy.mld = false;
FS4Packet_MONITORRESULTX dst;
PacketConverter::fromMonitorReply(cpy, dst);
EXPECT_TRUE(checkNotFeature(dst._features, MRF_MLD));
}
{ // without flags
MonitorReply cpy = src;
cpy.flags = 0;
FS4Packet_MONITORRESULTX dst;
PacketConverter::fromMonitorReply(cpy, dst);
EXPECT_TRUE(checkNotFeature(dst._features, MRF_RFLAGS));
EXPECT_EQUAL(dst._rflags, 0u);
}
{ // without activedocs
MonitorReply cpy = src;
cpy.activeDocsRequested = false;
FS4Packet_MONITORRESULTX dst;
PacketConverter::fromMonitorReply(cpy, dst);
EXPECT_TRUE(checkNotFeature(dst._features, MRF_ACTIVEDOCS));
EXPECT_EQUAL(dst._activeDocs, 0u);
}
}
int
Test::Main()
{
TEST_INIT("monitorapi_test");
convertToRequest();
convertFromReply();
TEST_DONE();
}
TEST_APPHOOK(Test);
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