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.junit.Assert.assertEquals;
25 import static org.junit.Assert.assertNotNull;
26 import static org.junit.Assert.fail;
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 {
46 new ModelHandlerFacade(null, null, false);
47 fail("test should throw an exception here");
48 } catch (final Exception e) {
49 assertEquals("apexModel may not be null", e.getMessage());
52 final ApexModel apexModel = new ApexModelFactory().createApexModel(null, false);
55 new ModelHandlerFacade(apexModel, null, false);
56 fail("test should throw an exception here");
57 } catch (final Exception e) {
58 assertEquals("apexProperties may not be null", e.getMessage());
61 final Properties modelProperties = new Properties();
62 final ModelHandlerFacade mhf = new ModelHandlerFacade(apexModel, modelProperties, false);
65 ApexApiResult result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
66 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
68 result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
69 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
71 final String modelString = TextFileUtils.getTextFileAsString("src/test/resources/models/PolicyModel.json");
73 result = apexModel.deleteModel();
74 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
76 result = mhf.loadFromString(modelString);
77 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
79 result = mhf.loadFromString(modelString);
80 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
82 final DaoParameters DaoParameters = new DaoParameters();
83 result = mhf.loadFromDatabase("SomeModel", null, DaoParameters);
84 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
86 result = apexModel.deleteModel();
87 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
89 result = mhf.loadFromDatabase("SomeModel", null, DaoParameters);
90 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
92 result = mhf.saveToDatabase(DaoParameters);
93 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
95 result = mhf.readFromUrl("blah://somewhere/over/the/rainbow");
96 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
98 result = mhf.loadFromString(modelString);
99 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
101 result = mhf.readFromUrl("http://somewhere/over/the/rainbow");
102 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
104 final File tempFile = File.createTempFile("ApexModel", "json");
105 tempFile.deleteOnExit();
107 result = mhf.writeToUrl("File:///" + tempFile.getCanonicalPath(), false);
108 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
110 result = mhf.validate();
111 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
113 result = apexModel.deleteModel();
114 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
115 result = mhf.validate();
116 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
118 result = mhf.compare("src/test/resources/models/NonExistant.json", true, true);
119 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
121 result = mhf.compareWithString("zooby", true, true);
122 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
124 result = mhf.split("FailSplit", "NonExistantPolicy");
125 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
127 result = mhf.split("NonExistantPolicy");
128 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
130 result = mhf.merge("src/test/resources/models/NonExistant.json", false);
131 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
133 result = apexModel.deleteModel();
134 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
135 result = mhf.merge("src/test/resources/models/PolicyModel.json", false);
136 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
138 result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
139 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
141 result = mhf.mergeWithString("@£@$@£", true);
142 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
144 result = apexModel.deleteModel();
145 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
146 result = mhf.mergeWithString(modelString, false);
147 assertEquals(ApexApiResult.Result.FAILED, result.getResult());