FairMQ/test/sdk/_topology.cxx
2019-07-26 14:55:32 +02:00

129 lines
4.6 KiB
C++

/********************************************************************************
* Copyright (C) 2019 GSI Helmholtzzentrum fuer Schwerionenforschung GmbH *
* *
* This software is distributed under the terms of the *
* GNU Lesser General Public Licence (LGPL) version 3, *
* copied verbatim in the file "LICENSE" *
********************************************************************************/
#include "Fixtures.h"
#include <DDS/Topology.h>
#include <DDS/Tools.h>
#include <fairmq/sdk/Topology.h>
#include <fairmq/Tools.h>
namespace {
using Topology = fair::mq::test::TopologyFixture;
TEST(Topology2, ConstructionWithNativeDdsApiObjects)
{
// This is only needed for this unit test
fair::mq::test::LoggerConfig cfg;
fair::mq::sdk::DDSEnv env(CMAKE_CURRENT_BINARY_DIR);
/////////////////////////////////////////
// Example usage:
dds::topology_api::CTopology nativeTopo(
fair::mq::tools::ToString(SDK_TESTSUITE_SOURCE_DIR, "/test_topo.xml"));
auto nativeSession(std::make_shared<dds::tools_api::CSession>());
nativeSession->create();
EXPECT_THROW(fair::mq::sdk::Topology topo(nativeTopo, nativeSession, env), std::runtime_error);
}
TEST_F(Topology, Construction)
{
fair::mq::sdk::Topology topo(mDDSTopo, mDDSSession);
}
TEST_F(Topology, ChangeStateAsync)
{
using fair::mq::sdk::Topology;
using fair::mq::sdk::TopologyTransition;
Topology topo(mDDSTopo, mDDSSession);
fair::mq::tools::Semaphore blocker;
topo.ChangeState(
TopologyTransition::InitDevice, [&blocker, &topo](Topology::ChangeStateResult result) {
LOG(info) << result;
EXPECT_EQ(result.rc, fair::mq::AsyncOpResultCode::Ok);
EXPECT_NO_THROW(fair::mq::sdk::AggregateState(result.state));
EXPECT_EQ(
fair::mq::sdk::StateEqualsTo(result.state, fair::mq::sdk::DeviceState::InitializingDevice),
true);
blocker.Signal();
});
blocker.Wait();
}
TEST_F(Topology, ChangeStateSync)
{
using fair::mq::sdk::Topology;
using fair::mq::sdk::TopologyTransition;
Topology topo(mDDSTopo, mDDSSession);
auto result(topo.ChangeState(TopologyTransition::InitDevice));
EXPECT_EQ(result.rc, fair::mq::AsyncOpResultCode::Ok);
EXPECT_NO_THROW(fair::mq::sdk::AggregateState(result.state));
EXPECT_EQ(
fair::mq::sdk::StateEqualsTo(result.state, fair::mq::sdk::DeviceState::InitializingDevice),
true);
}
TEST_F(Topology, ChangeStateConcurrent)
{
using fair::mq::sdk::Topology;
using fair::mq::sdk::TopologyTransition;
Topology topo(mDDSTopo, mDDSSession);
fair::mq::tools::Semaphore blocker;
topo.ChangeState(TopologyTransition::InitDevice,
[&blocker](Topology::ChangeStateResult result) {
LOG(info) << "result for valid ChangeState: " << result;
blocker.Signal();
});
EXPECT_THROW(topo.ChangeState(TopologyTransition::Stop,
[&blocker](Topology::ChangeStateResult) {}),
std::runtime_error);
blocker.Wait();
}
TEST_F(Topology, ChangeStateTimeout)
{
using fair::mq::sdk::Topology;
using fair::mq::sdk::TopologyTransition;
Topology topo(mDDSTopo, mDDSSession);
fair::mq::tools::Semaphore blocker;
topo.ChangeState(TopologyTransition::InitDevice, [&](Topology::ChangeStateResult result) {
LOG(info) << result;
EXPECT_EQ(result.rc, fair::mq::AsyncOpResultCode::Timeout);
blocker.Signal();
}, std::chrono::milliseconds(1));
blocker.Wait();
}
TEST_F(Topology, ChangeStateFullDeviceLifetime)
{
using fair::mq::sdk::Topology;
using fair::mq::sdk::TopologyTransition;
Topology topo(mDDSTopo, mDDSSession);
for (auto transition : {TopologyTransition::InitDevice,
TopologyTransition::CompleteInit,
TopologyTransition::Bind,
TopologyTransition::Connect,
TopologyTransition::InitTask,
TopologyTransition::Run,
TopologyTransition::Stop,
TopologyTransition::ResetTask,
TopologyTransition::ResetDevice,
TopologyTransition::End}) {
ASSERT_EQ(topo.ChangeState(transition).rc, fair::mq::AsyncOpResultCode::Ok);
}
}
} // namespace