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

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   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.bpmn.core.utils.CamundaDBSetup;
  39 import org.openecomp.mso.logger.MsoLogger;
  40
  41 /**
  42  * Unit test for BaseTask class.
  43  */
  44 public class TestBaseTask {
  45
  46         @Rule
  47         public ProcessEngineRule processEngineRule = new ProcessEngineRule();
  48
  49         @Before
  50         public void beforeTest() throws Exception {
  51                 CamundaDBSetup.configure();
  52                 PropertyConfigurationSetup.init();
  53         }
  54
  55         @Test
  56         @Deployment(resources={"BaseTaskTest.bpmn"})
  57         public void shouldInvokeService() {
  58                 Map<String, Object> variables = new HashMap<String, Object>();
  59                 variables.put("firstName", "Jane");
  60                 variables.put("lastName", "Doe");
  61                 variables.put("age", (Integer)25);
  62                 variables.put("lastVisit", (Long)1438270117000L);
  63
  64                 RuntimeService runtimeService = processEngineRule.getRuntimeService();
  65                 assertNotNull(runtimeService);
  66                 processEngineRule.getTaskService();
  67                 runtimeService.startProcessInstanceByKey("BaseTaskTest", variables);
  68         }
  69
  70         /**
  71          * Unit test code for BaseTask.
  72          */
  73         public static class TestTask extends BaseTask {
  74                 private static MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL);
  75
  76                 private Expression existingString;
  77                 private Expression nonExistingString;
  78                 private Expression existingStringFromVar;
  79                 private Expression nonExistingStringFromVar;
  80
  81                 private Expression existingInteger;
  82                 private Expression nonExistingInteger;
  83                 private Expression existingIntegerFromVar;
  84                 private Expression nonExistingIntegerFromVar;
  85
  86                 private Expression existingLong;
  87                 private Expression nonExistingLong;
  88                 private Expression existingLongFromVar;
  89                 private Expression nonExistingLongFromVar;
  90
  91                 private Expression existingOutputVar;
  92                 private Expression nonExistingOutputVar;
  93                 private Expression existingBadOutputVar;
  94
  95                 public void execute(DelegateExecution execution) throws Exception {
  96                         msoLogger.debug("Started executing " + getClass().getSimpleName());
  97
  98                         /*********************************************************************/
  99                         msoLogger.debug("Running String Field Tests");
 100                         /*********************************************************************/
 101
 102                         String s = getStringField(existingString, execution, "existingString");
 103                         Assert.assertEquals("Hello World", s);
 104
 105                         try {
 106                                 s = getStringField(nonExistingString, execution, "nonExistingString");
 107                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 108                         } catch (Exception e) {
 109                                 if (!(e instanceof BadInjectedFieldException)) {
 110                                         Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 111                                 }
 112                         }
 113
 114                         s = getOptionalStringField(existingString, execution, "existingString");
 115                         Assert.assertEquals("Hello World", s);
 116
 117                         s = getOptionalStringField(nonExistingString, execution, "nonExistingString");
 118                         Assert.assertEquals(null, s);
 119
 120                         /*********************************************************************/
 121                         msoLogger.debug("Running String Expression Tests");
 122                         /*********************************************************************/
 123
 124                         s = getStringField(existingStringFromVar, execution, "existingStringFromVar");
 125                         Assert.assertEquals("Jane", s);
 126
 127                         try {
 128                                 s = getStringField(nonExistingStringFromVar, execution, "nonExistingStringFromVar");
 129                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 130                         } catch (Exception e) {
 131                                 if (!(e instanceof BadInjectedFieldException)) {
 132                                         Assert.fail("Expected BadInjectedFieldException for nonExistingStringFromVar");
 133                                 }
 134                         }
 135
 136                         s = getOptionalStringField(existingStringFromVar, execution, "existingStringFromVar");
 137                         Assert.assertEquals("Jane", s);
 138
 139                         s = getOptionalStringField(nonExistingStringFromVar, execution, "nonExistingStringFromVar");
 140                         Assert.assertEquals(null, s);
 141
 142                         /*********************************************************************/
 143                         msoLogger.debug("Running Integer Field Tests");
 144                         /*********************************************************************/
 145
 146                         Integer i = getIntegerField(existingInteger, execution, "existingInteger");
 147                         Assert.assertEquals((Integer)42, i);
 148
 149                         try {
 150                                 i = getIntegerField(nonExistingInteger, execution, "nonExistingInteger");
 151                                 Assert.fail("Expected BadInjectedFieldException for nonExistingInteger");
 152                         } catch (Exception e) {
 153                                 if (!(e instanceof BadInjectedFieldException)) {
 154                                         Assert.fail("Expected BadInjectedFieldException for nonExistingInteger");
 155                                 }
 156                         }
 157
 158                         i = getOptionalIntegerField(existingInteger, execution, "existingInteger");
 159                         Assert.assertEquals((Integer)42, i);
 160
 161                         i = getOptionalIntegerField(nonExistingInteger, execution, "nonExistingInteger");
 162                         Assert.assertEquals(null, i);
 163
 164                         /*********************************************************************/
 165                         msoLogger.debug("Running Integer Expression Tests");
 166                         /*********************************************************************/
 167
 168                         i = getIntegerField(existingIntegerFromVar, execution, "existingIntegerFromVar");
 169                         Assert.assertEquals((Integer)25, i);
 170
 171                         try {
 172                                 i = getIntegerField(nonExistingIntegerFromVar, execution, "nonExistingIntegerFromVar");
 173                                 Assert.fail("Expected BadInjectedFieldException for nonExistingInteger");
 174                         } catch (Exception e) {
 175                                 if (!(e instanceof BadInjectedFieldException)) {
 176                                         Assert.fail("Expected BadInjectedFieldException for nonExistingIntegerFromVar");
 177                                 }
 178                         }
 179
 180                         i = getOptionalIntegerField(existingIntegerFromVar, execution, "existingIntegerFromVar");
 181                         Assert.assertEquals((Integer)25, i);
 182
 183                         i = getOptionalIntegerField(nonExistingIntegerFromVar, execution, "nonExistingIntegerFromVar");
 184                         Assert.assertEquals(null, i);
 185
 186                         /*********************************************************************/
 187                         msoLogger.debug("Running Long Field Tests");
 188                         /*********************************************************************/
 189
 190                         Long l = getLongField(existingLong, execution, "existingLong");
 191                         Assert.assertEquals((Long)123456789L, l);
 192
 193                         try {
 194                                 l = getLongField(nonExistingLong, execution, "nonExistingLong");
 195                                 Assert.fail("Expected BadInjectedFieldException for nonExistingLong");
 196                         } catch (Exception e) {
 197                                 if (!(e instanceof BadInjectedFieldException)) {
 198                                         Assert.fail("Expected BadInjectedFieldException for nonExistingLong");
 199                                 }
 200                         }
 201
 202                         l = getOptionalLongField(existingLong, execution, "existingLong");
 203                         Assert.assertEquals((Long)123456789L, l);
 204
 205                         l = getOptionalLongField(nonExistingLong, execution, "nonExistingLong");
 206                         Assert.assertEquals(null, l);
 207
 208                         /*********************************************************************/
 209                         msoLogger.debug("Running Long Expression Tests");
 210                         /*********************************************************************/
 211
 212                         l = getLongField(existingLongFromVar, execution, "existingLongFromVar");
 213                         Assert.assertEquals((Long)1438270117000L, l);
 214
 215                         try {
 216                                 l = getLongField(nonExistingLongFromVar, execution, "nonExistingLongFromVar");
 217                                 Assert.fail("Expected BadInjectedFieldException for nonExistingLong");
 218                         } catch (Exception e) {
 219                                 if (!(e instanceof BadInjectedFieldException)) {
 220                                         Assert.fail("Expected BadInjectedFieldException for nonExistingLongFromVar");
 221                                 }
 222                         }
 223
 224                         l = getOptionalLongField(existingLongFromVar, execution, "existingLongFromVar");
 225                         Assert.assertEquals((Long)1438270117000L, l);
 226
 227                         l = getOptionalLongField(nonExistingLongFromVar, execution, "nonExistingLongFromVar");
 228                         Assert.assertEquals(null, i);
 229
 230                         /*********************************************************************/
 231                         msoLogger.debug("Running Output Variable Field Tests");
 232                         /*********************************************************************/
 233
 234                         String var = getOutputField(existingOutputVar, execution, "existingOutputVar");
 235                         Assert.assertEquals("goodVariable", var);
 236
 237                         try {
 238                                 var = getOutputField(nonExistingOutputVar, execution, "nonExistingOutputVar");
 239                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 240                         } catch (Exception e) {
 241                                 if (!(e instanceof BadInjectedFieldException)) {
 242                                         Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 243                                 }
 244                         }
 245
 246                         var = getOptionalOutputField(existingOutputVar, execution, "existingOutputVar");
 247                         Assert.assertEquals("goodVariable", var);
 248
 249                         var = getOptionalOutputField(nonExistingOutputVar, execution, "nonExistingOutputVar");
 250                         Assert.assertEquals(null, var);
 251
 252                         try {
 253                                 var = getOutputField(existingBadOutputVar, execution, "existingBadOutputVar");
 254                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 255                         } catch (Exception e) {
 256                                 if (!(e instanceof BadInjectedFieldException)) {
 257                                         Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 258                                 }
 259                         }
 260
 261                         msoLogger.debug("Finished executing " + getClass().getSimpleName());
 262                 }
 263         }
 264 }