SensitivityValueTest.java
/**
* Copyright (c) 2018, 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.sensitivity;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.powsybl.commons.test.AbstractSerDeTest;
import com.powsybl.commons.json.JsonUtil;
import com.powsybl.sensitivity.json.JsonSensitivityAnalysisParameters;
import com.powsybl.sensitivity.json.SensitivityJsonModule;
import org.junit.jupiter.api.Test;
import java.io.IOException;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
/**
* @author Geoffroy Jamgotchian {@literal <geoffroy.jamgotchian at rte-france.com>}
*/
class SensitivityValueTest extends AbstractSerDeTest {
@Test
void test() {
SensitivityValue value = new SensitivityValue(0, -1, 1d, 2d);
assertEquals(0, value.getFactorIndex());
assertEquals(-1, value.getContingencyIndex());
assertEquals(1d, value.getValue(), 0d);
assertEquals(2d, value.getFunctionReference(), 0d);
assertEquals("SensitivityValue(factorIndex=0, contingencyIndex='-1', value=1.0, functionReference=2.0)", value.toString());
}
@Test
void testJson() throws IOException {
SensitivityValue value = new SensitivityValue(0, 0, 1d, 2d);
ObjectMapper objectMapper = JsonSensitivityAnalysisParameters.createObjectMapper();
roundTripTest(value, (value2, jsonFile) -> JsonUtil.writeJson(jsonFile, value, objectMapper),
jsonFile -> JsonUtil.readJson(jsonFile, SensitivityValue.class, objectMapper), "/valueRef.json");
}
@Test
void testJsonWhenContingencyIndexIsMinus1() throws JsonProcessingException {
SensitivityValue value = new SensitivityValue(0, -1, 1d, 2d);
ObjectMapper objectMapper = new ObjectMapper();
objectMapper.registerModule(new SensitivityJsonModule());
String sensitivityValueString = objectMapper.writeValueAsString(value);
// When the contingency index is -1 it should not be present in the json
assertFalse(sensitivityValueString.contains("contingencyIndex"));
SensitivityValue value2 = objectMapper.readValue(sensitivityValueString, SensitivityValue.class);
assertEquals(value.getContingencyIndex(), value2.getContingencyIndex());
}
}