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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. All rights reserved.
* Modifications Copyright (C) 2020,2022 Nordix Foundation.
* ================================================================================
* Licensed 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.apex.model.modelapi;
import static org.assertj.core.api.Assertions.assertThatThrownBy;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import java.io.File;
import java.io.IOException;
import java.util.Properties;
import org.junit.Test;
import org.onap.policy.apex.model.modelapi.impl.ModelHandlerFacade;
import org.onap.policy.common.utils.resources.TextFileUtils;
/**
* Test the model handler facade.
*
* @author Liam Fallon (liam.fallon@ericsson.com)
*/
public class ModelHandlerFacadeTest {
@Test
public void testModelHandlerFacade() throws IOException {
assertThatThrownBy(() -> new ModelHandlerFacade(null, null))
.hasMessage("apexModel may not be null");
final ApexModel apexModel = new ApexModelFactory().createApexModel(null);
assertThatThrownBy(() -> new ModelHandlerFacade(apexModel, null))
.hasMessage("apexProperties may not be null");
final Properties modelProperties = new Properties();
final ModelHandlerFacade mhf = new ModelHandlerFacade(apexModel, modelProperties);
assertNotNull(mhf);
ApexApiResult result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
final String modelString = TextFileUtils.getTextFileAsString("src/test/resources/models/PolicyModel.json");
result = apexModel.deleteModel();
assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
result = mhf.loadFromString(modelString);
assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
result = mhf.loadFromString(modelString);
assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
result = apexModel.deleteModel();
assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
result = mhf.readFromUrl("blah://somewhere/over/the/rainbow");
assertEquals(ApexApiResult.Result.FAILED, result.getResult());
result = mhf.loadFromString(modelString);
assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
result = mhf.readFromUrl("http://somewhere/over/the/rainbow");
assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
final File tempFile = File.createTempFile("ApexModel", "json");
tempFile.deleteOnExit();
result = mhf.writeToUrl("File:///" + tempFile.getCanonicalPath());
assertEquals(ApexApiResult.Result.FAILED, result.getResult());
result = mhf.validate();
assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
result = apexModel.deleteModel();
assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
result = mhf.validate();
assertEquals(ApexApiResult.Result.FAILED, result.getResult());
result = mhf.compare("src/test/resources/models/NonExistant.json", true, true);
assertEquals(ApexApiResult.Result.FAILED, result.getResult());
result = mhf.compareWithString("zooby", true, true);
assertEquals(ApexApiResult.Result.FAILED, result.getResult());
result = mhf.split("FailSplit", "NonExistantPolicy");
assertEquals(ApexApiResult.Result.FAILED, result.getResult());
result = mhf.split("NonExistantPolicy");
assertEquals(ApexApiResult.Result.FAILED, result.getResult());
result = mhf.merge("src/test/resources/models/NonExistant.json", false);
assertEquals(ApexApiResult.Result.FAILED, result.getResult());
result = apexModel.deleteModel();
assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
result = mhf.merge("src/test/resources/models/PolicyModel.json", false);
assertEquals(ApexApiResult.Result.FAILED, result.getResult());
result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
result = mhf.mergeWithString("@£@$@£", true);
assertEquals(ApexApiResult.Result.FAILED, result.getResult());
result = apexModel.deleteModel();
assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
result = mhf.mergeWithString(modelString, false);
assertEquals(ApexApiResult.Result.FAILED, result.getResult());
}
}
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