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

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019 Nordix Foundation.
   4  * ================================================================================
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  *
  17  * SPDX-License-Identifier: Apache-2.0
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.policy.apex.client.deployment.rest;
  22
  23 import static org.junit.Assert.assertEquals;
  24 import static org.junit.Assert.assertTrue;
  25 import java.io.ByteArrayInputStream;
  26 import java.io.InputStream;
  27 import javax.ws.rs.core.Response;
  28 import org.junit.Before;
  29 import org.junit.Test;
  30 import org.mockito.Mock;
  31 import org.mockito.Mockito;
  32 import org.mockito.MockitoAnnotations;
  33 import org.onap.policy.apex.core.deployment.ApexDeploymentException;
  34 import org.onap.policy.apex.core.deployment.EngineServiceFacade;
  35 import org.onap.policy.apex.model.basicmodel.concepts.ApexException;
  36 import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
  37 import org.onap.policy.apex.model.enginemodel.concepts.AxEngineModel;
  38
  39 /**
  40  * Test the Deployment rest resource.
  41  */
  42 public class RestResourceTest {
  43     @Mock
  44     private EngineServiceFacade engineServiceFacadeMock;
  45     private ApexDeploymentRestResource restResource;
  46
  47     /**
  48      * Set up mocking of the engine service facade.
  49      *
  50      * @throws ApexException on engine service facade setup errors
  51      */
  52     @Before
  53     public void initializeMocking() throws ApexException {
  54         MockitoAnnotations.initMocks(this);
  55
  56         final AxArtifactKey engineServiceKey = new AxArtifactKey("EngineServiceKey", "0.0.1");
  57         final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
  58         final AxArtifactKey[] engineServiceKeyArray = {engineKey};
  59         final AxEngineModel engineModel = new AxEngineModel(engineServiceKeyArray[0]);
  60
  61         restResource = Mockito.spy(new ApexDeploymentRestResource());
  62         Mockito.doReturn(engineServiceFacadeMock).when(restResource).getEngineServiceFacade("apexServer", 12345);
  63
  64         Mockito.doReturn(engineServiceKey).when(engineServiceFacadeMock).getKey();
  65         Mockito.doReturn(engineServiceKeyArray).when(engineServiceFacadeMock).getEngineKeyArray();
  66         Mockito.doReturn(engineModel).when(engineServiceFacadeMock).getEngineStatus(engineKey);
  67     }
  68
  69     @Test
  70     public void testRestResourceCreateSession() throws ApexException {
  71         Response response = restResource.createSession("apexServer", 12345);
  72         assertEquals(200, response.getStatus());
  73     }
  74
  75     @Test
  76     public void testRestResourceCreateSessionWithApexModelKey() throws ApexException {
  77         Mockito.doReturn(new AxArtifactKey("ModelKey:0.0.1")).when(engineServiceFacadeMock).getApexModelKey();
  78
  79         Response response = restResource.createSession("apexServer", 12345);
  80         assertEquals(200, response.getStatus());
  81     }
  82
  83     @Test
  84     public void testRestResourceCreateSessionConnectException() throws ApexException {
  85         Mockito.doThrow(new ApexDeploymentException("Connection Failed")).when(engineServiceFacadeMock).init();
  86
  87         Response response = restResource.createSession("apexServer", 12345);
  88         assertEquals(500, response.getStatus());
  89         assertTrue(((String) response.getEntity()).contains("Error connecting to Apex Engine Service"));
  90     }
  91
  92     @Test
  93     public void testRestResourceCreateSessionGetException() throws ApexException {
  94         final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
  95         Mockito.doThrow(new ApexException("Exception on get")).when(engineServiceFacadeMock).getEngineStatus(engineKey);
  96
  97         Response response = restResource.createSession("apexServer", 12345);
  98         assertEquals(200, response.getStatus());
  99     }
 100
 101     @Test
 102     public void testRestResourceCreateSessionInfo() throws ApexException {
 103         final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
 104         Mockito.doReturn("{}").when(engineServiceFacadeMock).getEngineInfo(engineKey);
 105
 106         Response response = restResource.createSession("apexServer", 12345);
 107         assertEquals(200, response.getStatus());
 108     }
 109
 110     @Test
 111     public void testRestResourceCreateSessionNullInfo() throws ApexException {
 112         final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
 113         Mockito.doReturn(null).when(engineServiceFacadeMock).getEngineInfo(engineKey);
 114
 115         Response response = restResource.createSession("apexServer", 12345);
 116         assertEquals(200, response.getStatus());
 117     }
 118
 119     @Test
 120     public void testRestResourceCreateSessionEmptyInfo() throws ApexException {
 121         final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
 122         Mockito.doReturn(" ").when(engineServiceFacadeMock).getEngineInfo(engineKey);
 123
 124         Response response = restResource.createSession("apexServer", 12345);
 125         assertEquals(200, response.getStatus());
 126     }
 127
 128     @Test
 129     public void testRestResourceCreateSessionExceptionInfo() throws ApexException {
 130         final AxArtifactKey engineKey = new AxArtifactKey("Engine0", "0.0.1");
 131         Mockito.doThrow(new ApexException("Exception on info")).when(engineServiceFacadeMock).getEngineInfo(engineKey);
 132
 133         Response response = restResource.createSession("apexServer", 12345);
 134         assertEquals(200, response.getStatus());
 135     }
 136
 137     @Test
 138     public void testRestResourcemodelUpload() throws ApexException {
 139         InputStream uploadedInputStream =
 140                 new ByteArrayInputStream("src/test/resources/models/SmallModel.json".getBytes());
 141
 142         Response response = restResource.modelUpload("apexServer", 12345,
 143                 uploadedInputStream, "SmallModel.json", false, false);
 144         assertEquals(200, response.getStatus());
 145         assertTrue(((String) response.getEntity()).contains("SmallModel.json"));
 146     }
 147
 148     @Test
 149     public void testRestResourcemodelUploadNoConnection() throws ApexException {
 150         Mockito.doThrow(new ApexDeploymentException("Connection Failed")).when(engineServiceFacadeMock).init();
 151
 152         InputStream uploadedInputStream =
 153                 new ByteArrayInputStream("src/test/resources/models/SmallModel.json".getBytes());
 154
 155         Response response =
 156                 restResource.modelUpload("apexServer", 12345, uploadedInputStream, "SmallModel.json", false, false);
 157         assertEquals(500, response.getStatus());
 158     }
 159
 160     @Test
 161     public void testRestResourcemodelUploadDeploy() throws ApexException {
 162
 163         InputStream uploadedInputStream =
 164                 new ByteArrayInputStream("src/test/resources/models/SmallModel.json".getBytes());
 165
 166         Mockito.doThrow(new ApexDeploymentException("Connection Failed")).when(engineServiceFacadeMock)
 167                 .deployModel("SmallModel.json", uploadedInputStream, false, true);
 168
 169
 170         Response response =
 171                 restResource.modelUpload("apexServer", 12345, uploadedInputStream, "SmallModel.json", false, true);
 172         assertEquals(500, response.getStatus());
 173         assertTrue(((String) response.getEntity()).contains("Error updating model on engine service"));
 174     }
 175 }