SlackTerminalXmlTest.java
/**
* Copyright (c) 2020, RTE (http://www.rte-france.com)
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
* SPDX-License-Identifier: MPL-2.0
*/
package com.powsybl.iidm.serde.extensions;
import com.powsybl.commons.datasource.MemDataSource;
import com.powsybl.iidm.network.*;
import com.powsybl.iidm.network.extensions.SlackTerminal;
import com.powsybl.iidm.network.extensions.SlackTerminalAdder;
import com.powsybl.iidm.network.test.EurostagTutorialExample1Factory;
import com.powsybl.iidm.serde.AbstractIidmSerDeTest;
import com.powsybl.iidm.serde.NetworkSerDe;
import com.powsybl.iidm.serde.XMLExporter;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import java.time.ZonedDateTime;
import java.util.Properties;
import static com.powsybl.iidm.serde.IidmSerDeConstants.CURRENT_IIDM_VERSION;
import static org.junit.jupiter.api.Assertions.*;
/**
* @author Florian Dupuy {@literal <florian.dupuy at rte-france.com>}
*/
class SlackTerminalXmlTest extends AbstractIidmSerDeTest {
@Test
void test() throws IOException {
Network network = EurostagTutorialExample1Factory.create();
network.setCaseDate(ZonedDateTime.parse("2019-05-27T12:17:02.504+02:00"));
String voltageLevelId = "VLHV2";
VoltageLevel vl = network.getVoltageLevel(voltageLevelId);
assertNotNull(vl);
String busId = "NHV2";
Bus bus = vl.getBusBreakerView().getBus(busId);
assertNotNull(bus);
Terminal t = bus.getConnectedTerminals().iterator().next();
assertNotNull(t);
vl.newExtension(SlackTerminalAdder.class).withTerminal(t).add();
Network network2 = allFormatsRoundTripTest(network, "/slackTerminal.xml");
VoltageLevel vl2 = network2.getVoltageLevel(voltageLevelId);
assertNotNull(vl2);
SlackTerminal s = vl2.getExtension(SlackTerminal.class);
assertNotNull(s);
assertEquals(s.getTerminal().getBusBreakerView().getBus().getId(), busId);
}
@Test
void testNoTerminal() throws IOException {
Network network = EurostagTutorialExample1Factory.create();
network.setCaseDate(ZonedDateTime.parse("2013-01-15T18:45:00.000+01:00"));
String voltageLevelId = "VLHV2";
VoltageLevel vl = network.getVoltageLevel(voltageLevelId);
assertNotNull(vl);
String busId = "NHV2";
Bus bus = vl.getBusBreakerView().getBus(busId);
assertNotNull(bus);
Terminal t = bus.getConnectedTerminals().iterator().next();
assertNotNull(t);
vl.newExtension(SlackTerminalAdder.class).withTerminal(t).add();
SlackTerminal st = vl.getExtension(SlackTerminal.class);
assertNotNull(st);
// Removing slackTerminal from current variant
assertTrue(st.setTerminal(null).isEmpty());
Network network2 = allFormatsRoundTripTest(network, "eurostag-tutorial-example1.xml", CURRENT_IIDM_VERSION);
VoltageLevel vl2 = network2.getVoltageLevel(voltageLevelId);
assertNotNull(vl2);
SlackTerminal s = vl2.getExtension(SlackTerminal.class);
assertNull(s);
}
@Test
void testBadVariant() {
Network network = EurostagTutorialExample1Factory.create();
network.setCaseDate(ZonedDateTime.parse("2013-01-15T18:45:00.000+01:00"));
VoltageLevel vl = network.getVoltageLevel("VLHV2");
Terminal terminal = network.getLine("NHV1_NHV2_1").getTerminal(TwoSides.TWO);
vl.newExtension(SlackTerminalAdder.class).withTerminal(terminal).add();
network.getVariantManager().cloneVariant(VariantManagerConstants.INITIAL_VARIANT_ID, "test");
network.getVariantManager().setWorkingVariant("test");
vl.getExtension(SlackTerminal.class).setTerminal(null);
Network clone = NetworkSerDe.copy(network);
VoltageLevel vlClone = clone.getVoltageLevel("VLHV2");
assertNull(vlClone.getExtension(SlackTerminal.class));
}
@Test
void testExtensionFiltering() {
Network network = EurostagTutorialExample1Factory.create();
VoltageLevel vl = network.getVoltageLevel("VLHV2");
Terminal terminal = network.getLine("NHV1_NHV2_1").getTerminal(TwoSides.TWO);
vl.newExtension(SlackTerminalAdder.class).withTerminal(terminal).add();
Properties properties = new Properties();
properties.put("iidm.export.xml.extensions", "");
MemDataSource ds = new MemDataSource();
XMLExporter exporter = new XMLExporter();
exporter.export(network, properties, ds);
String data = new String(ds.getData("", "xiidm"));
assertFalse(data.contains(new SlackTerminalSerDe().getNamespaceUri()));
}
}