gerrit.onap Code Review - policy/apex-pdp.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2016-2018 Ericsson. All rights reserved.
   4  *  Modifications Copyright (C) 2019 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
   9  *
  10  *      http://www.apache.org/licenses/LICENSE-2.0
  11  *
  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.
  17  *
  18  * SPDX-License-Identifier: Apache-2.0
  19  * ============LICENSE_END=========================================================
  20  */
  21
  22 package org.onap.policy.apex.model.policymodel.handling;
  23
  24 import static org.assertj.core.api.Assertions.assertThatThrownBy;
  25 import static org.junit.Assert.assertEquals;
  26 import static org.junit.Assert.assertNotNull;
  27
  28 import org.junit.Test;
  29 import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
  30 import org.onap.policy.apex.model.basicmodel.handling.ApexModelException;
  31 import org.onap.policy.apex.model.policymodel.concepts.AxPolicyModel;
  32
  33 /**
  34  * Test model merging.
  35  *
  36  * @author Liam Fallon (liam.fallon@ericsson.com)
  37  */
  38 public class PolicyModelMergerTest {
  39
  40     @Test
  41     public void testPolicyModelMerger() throws ApexModelException {
  42         final AxPolicyModel leftPolicyModel = new SupportApexPolicyModelCreator().getModel();
  43         final AxPolicyModel rightPolicyModel = new SupportApexPolicyModelCreator().getModel();
  44
  45         AxPolicyModel mergedPolicyModel =
  46             PolicyModelMerger.getMergedPolicyModel(leftPolicyModel, rightPolicyModel, false, false);
  47         assertEquals(leftPolicyModel, mergedPolicyModel);
  48         assertEquals(rightPolicyModel, mergedPolicyModel);
  49
  50         leftPolicyModel.setKey(new AxArtifactKey("LeftPolicyModel", "0.0.1"));
  51         assertThatThrownBy(
  52             () -> PolicyModelMerger.getMergedPolicyModel(leftPolicyModel, rightPolicyModel, false, false))
  53                 .hasMessageContaining("left model is invalid: \n***validation of model failed");
  54
  55         leftPolicyModel.setKey(new AxArtifactKey("LeftPolicyModel", "0.0.1"));
  56         assertNotNull(PolicyModelMerger.getMergedPolicyModel(leftPolicyModel, rightPolicyModel, false, true, false));
  57
  58         leftPolicyModel.getKeyInformation().generateKeyInfo(leftPolicyModel);
  59         mergedPolicyModel = PolicyModelMerger.getMergedPolicyModel(leftPolicyModel, rightPolicyModel, true, false);
  60         assertNotNull(mergedPolicyModel);
  61
  62         rightPolicyModel.setKey(new AxArtifactKey("RightPolicyModel", "0.0.1"));
  63         assertThatThrownBy(
  64             () -> PolicyModelMerger.getMergedPolicyModel(leftPolicyModel, rightPolicyModel, false, false))
  65                 .hasMessageContaining("right model is invalid: \n***validation of model failed");
  66
  67         rightPolicyModel.setKey(new AxArtifactKey("RightPolicyModel", "0.0.1"));
  68         assertNotNull(PolicyModelMerger.getMergedPolicyModel(leftPolicyModel, rightPolicyModel, false, true, false));
  69
  70         rightPolicyModel.getKeyInformation().generateKeyInfo(rightPolicyModel);
  71         mergedPolicyModel = PolicyModelMerger.getMergedPolicyModel(leftPolicyModel, rightPolicyModel, false, false);
  72         assertNotNull(mergedPolicyModel);
  73
  74         final AxPolicyModel rightPolicyModel2 = new SupportApexPolicyModelCreator().getAnotherModel();
  75         mergedPolicyModel = PolicyModelMerger.getMergedPolicyModel(leftPolicyModel, rightPolicyModel2, true, false);
  76         assertNotNull(mergedPolicyModel);
  77
  78         mergedPolicyModel = PolicyModelMerger.getMergedPolicyModel(leftPolicyModel, rightPolicyModel2, true, true);
  79         assertNotNull(mergedPolicyModel);
  80
  81         final AxPolicyModel rightPolicyModel3 = new SupportApexPolicyModelCreator().getModel();
  82         assertThatThrownBy(
  83             () -> PolicyModelMerger.getMergedPolicyModel(leftPolicyModel, rightPolicyModel3, true, true))
  84                 .hasMessageContaining("Duplicate policy found");
  85     }
  86 }