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;
32 import org.junit.Test;
33 import org.onap.policy.apex.model.basicmodel.dao.DaoParameters;
34 import org.onap.policy.apex.model.modelapi.impl.ModelHandlerFacade;
35 import org.onap.policy.common.utils.resources.TextFileUtils;
38 * Test the model handler facade.
40 * @author Liam Fallon (liam.fallon@ericsson.com)
42 public class ModelHandlerFacadeTest {
45 public void testModelHandlerFacade() throws IOException {
47 new ModelHandlerFacade(null, null, false);
48 fail("test should throw an exception here");
49 } catch (final Exception e) {
50 assertEquals("apexModel may not be null", e.getMessage());
53 final ApexModel apexModel = new ApexModelFactory().createApexModel(null, false);
56 new ModelHandlerFacade(apexModel, null, false);
57 fail("test should throw an exception here");
58 } catch (final Exception e) {
59 assertEquals("apexProperties may not be null", e.getMessage());
62 final Properties modelProperties = new Properties();
63 final ModelHandlerFacade mhf = new ModelHandlerFacade(apexModel, modelProperties, false);
66 ApexApiResult result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
67 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
69 result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
70 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
72 final String modelString = TextFileUtils.getTextFileAsString("src/test/resources/models/PolicyModel.json");
74 result = apexModel.deleteModel();
75 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
77 result = mhf.loadFromString(modelString);
78 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
80 result = mhf.loadFromString(modelString);
81 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
83 final DaoParameters DaoParameters = new DaoParameters();
84 result = mhf.loadFromDatabase("SomeModel", null, DaoParameters);
85 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
87 result = apexModel.deleteModel();
88 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
90 result = mhf.loadFromDatabase("SomeModel", null, DaoParameters);
91 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
93 result = mhf.saveToDatabase(DaoParameters);
94 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
96 result = mhf.readFromUrl("blah://somewhere/over/the/rainbow");
97 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
99 result = mhf.loadFromString(modelString);
100 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
102 result = mhf.readFromUrl("http://somewhere/over/the/rainbow");
103 assertEquals(ApexApiResult.Result.CONCEPT_EXISTS, result.getResult());
105 final File tempFile = File.createTempFile("ApexModel", "json");
106 tempFile.deleteOnExit();
108 result = mhf.writeToUrl("File:///" + tempFile.getCanonicalPath(), false);
109 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
111 result = mhf.validate();
112 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
114 result = apexModel.deleteModel();
115 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
116 result = mhf.validate();
117 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
119 result = mhf.compare("src/test/resources/models/NonExistant.json", true, true);
120 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
122 result = mhf.compareWithString("zooby", true, true);
123 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
125 result = mhf.split("FailSplit", "NonExistantPolicy");
126 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
128 result = mhf.split("NonExistantPolicy");
129 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
131 result = mhf.merge("src/test/resources/models/NonExistant.json", false);
132 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
134 result = apexModel.deleteModel();
135 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
136 result = mhf.merge("src/test/resources/models/PolicyModel.json", false);
137 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
139 result = mhf.loadFromFile("src/test/resources/models/PolicyModel.json");
140 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
142 result = mhf.mergeWithString("@£@$@£", true);
143 assertEquals(ApexApiResult.Result.FAILED, result.getResult());
145 result = apexModel.deleteModel();
146 assertEquals(ApexApiResult.Result.SUCCESS, result.getResult());
147 result = mhf.mergeWithString(modelString, false);
148 assertEquals(ApexApiResult.Result.FAILED, result.getResult());