2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2016-2018 Ericsson. All rights reserved.
4 * Modifications Copyright (C) 2020 Nordix Foundation.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.policy.apex.model.modelapi;
24 import static org.assertj.core.api.Assertions.assertThatThrownBy;
25 import static org.junit.Assert.assertEquals;
26 import static org.junit.Assert.assertNotNull;
29 import java.io.IOException;
30 import java.util.Properties;
31 import org.junit.Test;
32 import org.onap.policy.apex.model.basicmodel.dao.DaoParameters;
33 import org.onap.policy.apex.model.modelapi.impl.ModelHandlerFacade;
34 import org.onap.policy.common.utils.resources.TextFileUtils;
37 * Test the model handler facade.
39 * @author Liam Fallon (liam.fallon@ericsson.com)
41 public class ModelHandlerFacadeTest {
44 public void testModelHandlerFacade() throws IOException {
45 assertThatThrownBy(() -> new ModelHandlerFacade(null, null, false))
46 .hasMessage("apexModel may not be null");
47 final ApexModel apexModel = new ApexModelFactory().createApexModel(null, false);
49 assertThatThrownBy(() -> new ModelHandlerFacade(apexModel, null, false))
50 .hasMessage("apexProperties may not be null");
51 final Properties modelProperties = new Properties();
52 final ModelHandlerFacade mhf = new ModelHandlerFacade(apexModel, modelProperties, false);
55 ApexApiResult result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
56 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
58 result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
59 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
61 final String modelString = TextFileUtils.getTextFileAsString("src/test/resources/models/PolicyModel.json");
63 result = apexModel.deleteModel();
64 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
66 result = mhf.loadFromString(modelString);
67 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
69 result = mhf.loadFromString(modelString);
70 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
72 final DaoParameters DaoParameters = new DaoParameters();
73 result = mhf.loadFromDatabase("SomeModel", null, DaoParameters);
74 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
76 result = apexModel.deleteModel();
77 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
79 result = mhf.loadFromDatabase("SomeModel", null, DaoParameters);
80 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
82 result = mhf.saveToDatabase(DaoParameters);
83 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
85 result = mhf.readFromUrl("blah://somewhere/over/the/rainbow");
86 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
88 result = mhf.loadFromString(modelString);
89 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
91 result = mhf.readFromUrl("http://somewhere/over/the/rainbow");
92 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
94 final File tempFile = File.createTempFile("ApexModel", "json");
95 tempFile.deleteOnExit();
97 result = mhf.writeToUrl("File:///" + tempFile.getCanonicalPath(), false);
98 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
100 result = mhf.validate();
101 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
103 result = apexModel.deleteModel();
104 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
105 result = mhf.validate();
106 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
108 result = mhf.compare("src/test/resources/models/NonExistant.json", true, true);
109 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
111 result = mhf.compareWithString("zooby", true, true);
112 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
114 result = mhf.split("FailSplit", "NonExistantPolicy");
115 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
117 result = mhf.split("NonExistantPolicy");
118 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
120 result = mhf.merge("src/test/resources/models/NonExistant.json", false);
121 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
123 result = apexModel.deleteModel();
124 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
125 result = mhf.merge("src/test/resources/models/PolicyModel.json", false);
126 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
128 result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
129 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
131 result = mhf.mergeWithString("@£@$@£", true);
132 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
134 result = apexModel.deleteModel();
135 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
136 result = mhf.mergeWithString(modelString, false);
137 assertEquals(ApexApiResult.Result.FAILED, result.getResult());