bpmn/MSOCoreBPMN/src/test/java/org/openecomp/mso/bpmn/core/TestBaseTask.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * OPENECOMP - MSO
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.openecomp.mso.bpmn.core;
  22
  23 import static org.junit.Assert.assertNotNull;
  24
  25 import java.util.HashMap;
  26 import java.util.Map;
  27
  28 import org.camunda.bpm.engine.RuntimeService;
  29 import org.camunda.bpm.engine.delegate.DelegateExecution;
  30 import org.camunda.bpm.engine.delegate.Expression;
  31 import org.camunda.bpm.engine.test.Deployment;
  32 import org.camunda.bpm.engine.test.ProcessEngineRule;
  33 import org.junit.Assert;
  34 import org.junit.Before;
  35 import org.junit.Rule;
  36 import org.junit.Test;
  37
  38 import org.openecomp.mso.logger.MsoLogger;
  39
  40 /**
  41  * Unit test for BaseTask class.
  42  */
  43 public class TestBaseTask {
  44
  45         @Rule
  46         public ProcessEngineRule processEngineRule = new ProcessEngineRule();
  47
  48         @Before
  49         public void beforeTest() throws Exception {
  50                 CamundaDBSetup.configure();
  51                 PropertyConfigurationSetup.init();
  52         }
  53
  54         @Test
  55         @Deployment(resources={"BaseTaskTest.bpmn"})
  56         public void shouldInvokeService() {
  57                 Map<String, Object> variables = new HashMap<String, Object>();
  58                 variables.put("firstName", "Jane");
  59                 variables.put("lastName", "Doe");
  60                 variables.put("age", (Integer)25);
  61                 variables.put("lastVisit", (Long)1438270117000L);
  62
  63                 RuntimeService runtimeService = processEngineRule.getRuntimeService();
  64                 assertNotNull(runtimeService);
  65                 processEngineRule.getTaskService();
  66                 runtimeService.startProcessInstanceByKey("BaseTaskTest", variables);
  67         }
  68
  69         /**
  70          * Unit test code for BaseTask.
  71          */
  72         public static class TestTask extends BaseTask {
  73                 private static MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL);
  74
  75                 private Expression existingString;
  76                 private Expression nonExistingString;
  77                 private Expression existingStringFromVar;
  78                 private Expression nonExistingStringFromVar;
  79
  80                 private Expression existingInteger;
  81                 private Expression nonExistingInteger;
  82                 private Expression existingIntegerFromVar;
  83                 private Expression nonExistingIntegerFromVar;
  84
  85                 private Expression existingLong;
  86                 private Expression nonExistingLong;
  87                 private Expression existingLongFromVar;
  88                 private Expression nonExistingLongFromVar;
  89
  90                 private Expression existingOutputVar;
  91                 private Expression nonExistingOutputVar;
  92                 private Expression existingBadOutputVar;
  93
  94                 public void execute(DelegateExecution execution) throws Exception {
  95                         msoLogger.debug("Started executing " + getClass().getSimpleName());
  96
  97                         /*********************************************************************/
  98                         msoLogger.debug("Running String Field Tests");
  99                         /*********************************************************************/
 100
 101                         String s = getStringField(existingString, execution, "existingString");
 102                         Assert.assertEquals("Hello World", s);
 103
 104                         try {
 105                                 s = getStringField(nonExistingString, execution, "nonExistingString");
 106                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 107                         } catch (Exception e) {
 108                                 if (!(e instanceof BadInjectedFieldException)) {
 109                                         Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 110                                 }
 111                         }
 112
 113                         s = getOptionalStringField(existingString, execution, "existingString");
 114                         Assert.assertEquals("Hello World", s);
 115
 116                         s = getOptionalStringField(nonExistingString, execution, "nonExistingString");
 117                         Assert.assertEquals(null, s);
 118
 119                         /*********************************************************************/
 120                         msoLogger.debug("Running String Expression Tests");
 121                         /*********************************************************************/
 122
 123                         s = getStringField(existingStringFromVar, execution, "existingStringFromVar");
 124                         Assert.assertEquals("Jane", s);
 125
 126                         try {
 127                                 s = getStringField(nonExistingStringFromVar, execution, "nonExistingStringFromVar");
 128                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 129                         } catch (Exception e) {
 130                                 if (!(e instanceof BadInjectedFieldException)) {
 131                                         Assert.fail("Expected BadInjectedFieldException for nonExistingStringFromVar");
 132                                 }
 133                         }
 134
 135                         s = getOptionalStringField(existingStringFromVar, execution, "existingStringFromVar");
 136                         Assert.assertEquals("Jane", s);
 137
 138                         s = getOptionalStringField(nonExistingStringFromVar, execution, "nonExistingStringFromVar");
 139                         Assert.assertEquals(null, s);
 140
 141                         /*********************************************************************/
 142                         msoLogger.debug("Running Integer Field Tests");
 143                         /*********************************************************************/
 144
 145                         Integer i = getIntegerField(existingInteger, execution, "existingInteger");
 146                         Assert.assertEquals((Integer)42, i);
 147
 148                         try {
 149                                 i = getIntegerField(nonExistingInteger, execution, "nonExistingInteger");
 150                                 Assert.fail("Expected BadInjectedFieldException for nonExistingInteger");
 151                         } catch (Exception e) {
 152                                 if (!(e instanceof BadInjectedFieldException)) {
 153                                         Assert.fail("Expected BadInjectedFieldException for nonExistingInteger");
 154                                 }
 155                         }
 156
 157                         i = getOptionalIntegerField(existingInteger, execution, "existingInteger");
 158                         Assert.assertEquals((Integer)42, i);
 159
 160                         i = getOptionalIntegerField(nonExistingInteger, execution, "nonExistingInteger");
 161                         Assert.assertEquals(null, i);
 162
 163                         /*********************************************************************/
 164                         msoLogger.debug("Running Integer Expression Tests");
 165                         /*********************************************************************/
 166
 167                         i = getIntegerField(existingIntegerFromVar, execution, "existingIntegerFromVar");
 168                         Assert.assertEquals((Integer)25, i);
 169
 170                         try {
 171                                 i = getIntegerField(nonExistingIntegerFromVar, execution, "nonExistingIntegerFromVar");
 172                                 Assert.fail("Expected BadInjectedFieldException for nonExistingInteger");
 173                         } catch (Exception e) {
 174                                 if (!(e instanceof BadInjectedFieldException)) {
 175                                         Assert.fail("Expected BadInjectedFieldException for nonExistingIntegerFromVar");
 176                                 }
 177                         }
 178
 179                         i = getOptionalIntegerField(existingIntegerFromVar, execution, "existingIntegerFromVar");
 180                         Assert.assertEquals((Integer)25, i);
 181
 182                         i = getOptionalIntegerField(nonExistingIntegerFromVar, execution, "nonExistingIntegerFromVar");
 183                         Assert.assertEquals(null, i);
 184
 185                         /*********************************************************************/
 186                         msoLogger.debug("Running Long Field Tests");
 187                         /*********************************************************************/
 188
 189                         Long l = getLongField(existingLong, execution, "existingLong");
 190                         Assert.assertEquals((Long)123456789L, l);
 191
 192                         try {
 193                                 l = getLongField(nonExistingLong, execution, "nonExistingLong");
 194                                 Assert.fail("Expected BadInjectedFieldException for nonExistingLong");
 195                         } catch (Exception e) {
 196                                 if (!(e instanceof BadInjectedFieldException)) {
 197                                         Assert.fail("Expected BadInjectedFieldException for nonExistingLong");
 198                                 }
 199                         }
 200
 201                         l = getOptionalLongField(existingLong, execution, "existingLong");
 202                         Assert.assertEquals((Long)123456789L, l);
 203
 204                         l = getOptionalLongField(nonExistingLong, execution, "nonExistingLong");
 205                         Assert.assertEquals(null, l);
 206
 207                         /*********************************************************************/
 208                         msoLogger.debug("Running Long Expression Tests");
 209                         /*********************************************************************/
 210
 211                         l = getLongField(existingLongFromVar, execution, "existingLongFromVar");
 212                         Assert.assertEquals((Long)1438270117000L, l);
 213
 214                         try {
 215                                 l = getLongField(nonExistingLongFromVar, execution, "nonExistingLongFromVar");
 216                                 Assert.fail("Expected BadInjectedFieldException for nonExistingLong");
 217                         } catch (Exception e) {
 218                                 if (!(e instanceof BadInjectedFieldException)) {
 219                                         Assert.fail("Expected BadInjectedFieldException for nonExistingLongFromVar");
 220                                 }
 221                         }
 222
 223                         l = getOptionalLongField(existingLongFromVar, execution, "existingLongFromVar");
 224                         Assert.assertEquals((Long)1438270117000L, l);
 225
 226                         l = getOptionalLongField(nonExistingLongFromVar, execution, "nonExistingLongFromVar");
 227                         Assert.assertEquals(null, i);
 228
 229                         /*********************************************************************/
 230                         msoLogger.debug("Running Output Variable Field Tests");
 231                         /*********************************************************************/
 232
 233                         String var = getOutputField(existingOutputVar, execution, "existingOutputVar");
 234                         Assert.assertEquals("goodVariable", var);
 235
 236                         try {
 237                                 var = getOutputField(nonExistingOutputVar, execution, "nonExistingOutputVar");
 238                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 239                         } catch (Exception e) {
 240                                 if (!(e instanceof BadInjectedFieldException)) {
 241                                         Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 242                                 }
 243                         }
 244
 245                         var = getOptionalOutputField(existingOutputVar, execution, "existingOutputVar");
 246                         Assert.assertEquals("goodVariable", var);
 247
 248                         var = getOptionalOutputField(nonExistingOutputVar, execution, "nonExistingOutputVar");
 249                         Assert.assertEquals(null, var);
 250
 251                         try {
 252                                 var = getOutputField(existingBadOutputVar, execution, "existingBadOutputVar");
 253                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 254                         } catch (Exception e) {
 255                                 if (!(e instanceof BadInjectedFieldException)) {
 256                                         Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 257                                 }
 258                         }
 259
 260                         msoLogger.debug("Finished executing " + getClass().getSimpleName());
 261                 }
 262         }
 263 }