utils/dnp3_src/cpp/tests/opendnp3/src/TestOutstationStateMachine.cpp - master - tisit/OpenPLC_v3

utils/dnp3_src/cpp/tests/opendnp3/src/TestOutstationStateMachine.cpp

72 строки2 KB

thiagoralves

First commit. OpenPLC v3 beta 1

14 июн 2018, 20:43

14 июн 2018, 20:431b10e97

/*
 * Licensed to Green Energy Corp (www.greenenergycorp.com) under one or
 * more contributor license agreements. See the NOTICE file distributed
 * with this work for additional information regarding copyright ownership.
 * Green Energy Corp licenses this file to you under the Apache License,
 * Version 2.0 (the "License"); you may not use this file except in
 * compliance with the License.  You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 * This project was forked on 01/01/2013 by Automatak, LLC and modifications
 * may have been made to this file. Automatak, LLC licenses these modifications
 * to you under the terms of the License.
 */
#include <catch.hpp>

#include "mocks/OutstationTestObject.h"

#include <dnp3mocks/APDUHexBuilders.h>
#include <testlib/HexConversions.h>

using namespace std;
using namespace opendnp3;
using namespace openpal;
using namespace testlib;

#define SUITE(name) "OutstationStateMachineTestSuite - " name

TEST_CASE(SUITE("Responds to repeat READ request with same octets as last repsond"))
{
	OutstationConfig config;
	OutstationTestObject t(config, DatabaseSizes::AnalogOnly(1));
	t.LowerLayerUp();

	t.SendToOutstation("C0 01 1E 00 06");
	REQUIRE(t.lower->PopWriteAsHex() == "C0 81 80 00 1E 01 00 00 00 02 00 00 00 00");
	t.OnSendResult(true);

	// change the value in the outstation
	t.Transaction([](IUpdateHandler & db)
	{
		db.Update(Analog(1, 0x01), 0);
	});

	// repeat the read request
	t.SendToOutstation("C0 01 1E 00 06");
	REQUIRE(t.lower->PopWriteAsHex() == "C0 81 80 00 1E 01 00 00 00 02 00 00 00 00");
}

TEST_CASE(SUITE("Responds to non-READ request while waiting for unsolicited confirm"))
{
	OutstationConfig config;
	config.params.allowUnsolicited = true;
	OutstationTestObject t(config, DatabaseSizes::AnalogOnly(1));
	t.LowerLayerUp();

	REQUIRE(t.lower->PopWriteAsHex() == "F0 82 80 00");
	t.OnSendResult(true);

	t.SendToOutstation("C0 02"); // empty write
	REQUIRE(t.lower->PopWriteAsHex() == "C0 81 80 00"); //null response
	t.OnSendResult(true);

	REQUIRE(t.lower->PopWriteAsHex() == ""); // shouldn't send anything else

}