PX4-Autopilot/libuavcan/test/protocol/node_status_provider.cpp
2015-07-08 21:54:56 +03:00

117 lines
4.3 KiB
C++

/*
* Copyright (C) 2014 Pavel Kirienko <pavel.kirienko@gmail.com>
*/
#include <gtest/gtest.h>
#include <uavcan/protocol/node_status_provider.hpp>
#include "helpers.hpp"
TEST(NodeStatusProvider, Basic)
{
InterlinkedTestNodesWithSysClock nodes;
uavcan::NodeStatusProvider nsp(nodes.a);
/*
* Initialization
*/
uavcan::protocol::HardwareVersion hwver;
hwver.major = 3;
hwver.minor = 14;
uavcan::protocol::SoftwareVersion swver;
swver.major = 2;
swver.minor = 18;
swver.vcs_commit = 0x600DF00D;
nsp.setHardwareVersion(hwver);
nsp.setSoftwareVersion(swver);
ASSERT_TRUE(nsp.getName().empty());
nsp.setName("superluminal_communication_unit");
ASSERT_STREQ("superluminal_communication_unit", nsp.getName().c_str());
ASSERT_EQ(uavcan::protocol::NodeStatus::HEALTH_OK, nsp.getHealth());
ASSERT_EQ(uavcan::protocol::NodeStatus::MODE_INITIALIZATION, nsp.getMode());
nsp.setHealthError();
nsp.setModeOperational();
ASSERT_EQ(uavcan::protocol::NodeStatus::HEALTH_ERROR, nsp.getHealth());
ASSERT_EQ(uavcan::protocol::NodeStatus::MODE_OPERATIONAL, nsp.getMode());
// Will fail - types are not registered
uavcan::GlobalDataTypeRegistry::instance().reset();
ASSERT_GT(0, nsp.startAndPublish());
uavcan::GlobalDataTypeRegistry::instance().reset();
uavcan::DefaultDataTypeRegistrator<uavcan::protocol::NodeStatus> _reg1;
uavcan::DefaultDataTypeRegistrator<uavcan::protocol::GetNodeInfo> _reg2;
ASSERT_LE(0, nsp.startAndPublish());
// Checking the publishing rate settings
ASSERT_EQ(uavcan::MonotonicDuration::fromMSec(uavcan::protocol::NodeStatus::MAX_BROADCASTING_PERIOD_MS),
nsp.getStatusPublicationPeriod());
nsp.setStatusPublicationPeriod(uavcan::MonotonicDuration());
ASSERT_EQ(uavcan::MonotonicDuration::fromMSec(uavcan::protocol::NodeStatus::MIN_BROADCASTING_PERIOD_MS),
nsp.getStatusPublicationPeriod());
nsp.setStatusPublicationPeriod(uavcan::MonotonicDuration::fromMSec(3600 * 1000 * 24));
ASSERT_EQ(uavcan::MonotonicDuration::fromMSec(uavcan::protocol::NodeStatus::MAX_BROADCASTING_PERIOD_MS),
nsp.getStatusPublicationPeriod());
/*
* Initial status publication
*/
SubscriberWithCollector<uavcan::protocol::NodeStatus> status_sub(nodes.b);
ASSERT_LE(0, status_sub.start());
ASSERT_FALSE(status_sub.collector.msg.get()); // No data yet
nodes.spinBoth(uavcan::MonotonicDuration::fromMSec(10));
ASSERT_TRUE(status_sub.collector.msg.get()); // Was published at startup
ASSERT_EQ(uavcan::protocol::NodeStatus::HEALTH_OK, status_sub.collector.msg->health);
ASSERT_EQ(0, status_sub.collector.msg->vendor_specific_status_code);
ASSERT_GE(1, status_sub.collector.msg->uptime_sec);
/*
* Altering the vendor-specific status code, forcePublish()-ing it and checking the result
*/
ASSERT_EQ(0, nsp.getVendorSpecificStatusCode());
nsp.setVendorSpecificStatusCode(1234);
ASSERT_EQ(1234, nsp.getVendorSpecificStatusCode());
ASSERT_LE(0, nsp.forcePublish());
nodes.spinBoth(uavcan::MonotonicDuration::fromMSec(10));
ASSERT_EQ(uavcan::protocol::NodeStatus::HEALTH_OK, status_sub.collector.msg->health);
ASSERT_EQ(1234, status_sub.collector.msg->vendor_specific_status_code);
ASSERT_GE(1, status_sub.collector.msg->uptime_sec);
/*
* Explicit node info request
*/
ServiceClientWithCollector<uavcan::protocol::GetNodeInfo> gni_cln(nodes.b);
nsp.setHealthCritical();
ASSERT_FALSE(gni_cln.collector.result.get()); // No data yet
ASSERT_LE(0, gni_cln.call(1, uavcan::protocol::GetNodeInfo::Request()));
nodes.spinBoth(uavcan::MonotonicDuration::fromMSec(10));
ASSERT_TRUE(gni_cln.collector.result.get()); // Response must have been delivered
ASSERT_TRUE(gni_cln.collector.result->isSuccessful());
ASSERT_EQ(1, gni_cln.collector.result->getCallID().server_node_id.get());
ASSERT_EQ(uavcan::protocol::NodeStatus::HEALTH_CRITICAL,
gni_cln.collector.result->getResponse().status.health);
ASSERT_TRUE(hwver == gni_cln.collector.result->getResponse().hardware_version);
ASSERT_TRUE(swver == gni_cln.collector.result->getResponse().software_version);
ASSERT_EQ("superluminal_communication_unit", gni_cln.collector.result->getResponse().name);
}