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 java.util.HashMap;
  24 import java.util.Map;
  25
  26 import org.camunda.bpm.engine.RuntimeService;
  27 import org.camunda.bpm.engine.delegate.DelegateExecution;
  28 import org.camunda.bpm.engine.delegate.Expression;
  29 import org.camunda.bpm.engine.test.Deployment;
  30 import org.camunda.bpm.engine.test.ProcessEngineRule;
  31 import org.junit.Assert;
  32 import org.junit.Before;
  33 import org.junit.Rule;
  34 import org.junit.Test;
  35
  36 import org.openecomp.mso.bpmn.test.CamundaDBSetup;
  37 import org.openecomp.mso.bpmn.test.PropertyConfigurationSetup;
  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                 processEngineRule.getTaskService();
  65                 runtimeService.startProcessInstanceByKey("BaseTaskTest", variables);
  66         }
  67
  68         /**
  69          * Unit test code for BaseTask.
  70          */
  71         public static class TestTask extends BaseTask {
  72                 private static MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL);
  73
  74                 private Expression existingString;
  75                 private Expression nonExistingString;
  76                 private Expression existingStringFromVar;
  77                 private Expression nonExistingStringFromVar;
  78
  79                 private Expression existingInteger;
  80                 private Expression nonExistingInteger;
  81                 private Expression existingIntegerFromVar;
  82                 private Expression nonExistingIntegerFromVar;
  83
  84                 private Expression existingLong;
  85                 private Expression nonExistingLong;
  86                 private Expression existingLongFromVar;
  87                 private Expression nonExistingLongFromVar;
  88
  89                 private Expression existingOutputVar;
  90                 private Expression nonExistingOutputVar;
  91                 private Expression existingBadOutputVar;
  92
  93                 public void execute(DelegateExecution execution) throws Exception {
  94                         msoLogger.debug("Started executing " + getClass().getSimpleName());
  95
  96                         /*********************************************************************/
  97                         msoLogger.debug("Running String Field Tests");
  98                         /*********************************************************************/
  99
 100                         String s = getStringField(existingString, execution, "existingString");
 101                         Assert.assertEquals("Hello World", s);
 102
 103                         try {
 104                                 s = getStringField(nonExistingString, execution, "nonExistingString");
 105                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 106                         } catch (Exception e) {
 107                                 if (!(e instanceof BadInjectedFieldException)) {
 108                                         Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 109                                 }
 110                         }
 111
 112                         s = getOptionalStringField(existingString, execution, "existingString");
 113                         Assert.assertEquals("Hello World", s);
 114
 115                         s = getOptionalStringField(nonExistingString, execution, "nonExistingString");
 116                         Assert.assertEquals(null, s);
 117
 118                         /*********************************************************************/
 119                         msoLogger.debug("Running String Expression Tests");
 120                         /*********************************************************************/
 121
 122                         s = getStringField(existingStringFromVar, execution, "existingStringFromVar");
 123                         Assert.assertEquals("Jane", s);
 124
 125                         try {
 126                                 s = getStringField(nonExistingStringFromVar, execution, "nonExistingStringFromVar");
 127                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 128                         } catch (Exception e) {
 129                                 if (!(e instanceof BadInjectedFieldException)) {
 130                                         Assert.fail("Expected BadInjectedFieldException for nonExistingStringFromVar");
 131                                 }
 132                         }
 133
 134                         s = getOptionalStringField(existingStringFromVar, execution, "existingStringFromVar");
 135                         Assert.assertEquals("Jane", s);
 136
 137                         s = getOptionalStringField(nonExistingStringFromVar, execution, "nonExistingStringFromVar");
 138                         Assert.assertEquals(null, s);
 139
 140                         /*********************************************************************/
 141                         msoLogger.debug("Running Integer Field Tests");
 142                         /*********************************************************************/
 143
 144                         Integer i = getIntegerField(existingInteger, execution, "existingInteger");
 145                         Assert.assertEquals((Integer)42, i);
 146
 147                         try {
 148                                 i = getIntegerField(nonExistingInteger, execution, "nonExistingInteger");
 149                                 Assert.fail("Expected BadInjectedFieldException for nonExistingInteger");
 150                         } catch (Exception e) {
 151                                 if (!(e instanceof BadInjectedFieldException)) {
 152                                         Assert.fail("Expected BadInjectedFieldException for nonExistingInteger");
 153                                 }
 154                         }
 155
 156                         i = getOptionalIntegerField(existingInteger, execution, "existingInteger");
 157                         Assert.assertEquals((Integer)42, i);
 158
 159                         i = getOptionalIntegerField(nonExistingInteger, execution, "nonExistingInteger");
 160                         Assert.assertEquals(null, i);
 161
 162                         /*********************************************************************/
 163                         msoLogger.debug("Running Integer Expression Tests");
 164                         /*********************************************************************/
 165
 166                         i = getIntegerField(existingIntegerFromVar, execution, "existingIntegerFromVar");
 167                         Assert.assertEquals((Integer)25, i);
 168
 169                         try {
 170                                 i = getIntegerField(nonExistingIntegerFromVar, execution, "nonExistingIntegerFromVar");
 171                                 Assert.fail("Expected BadInjectedFieldException for nonExistingInteger");
 172                         } catch (Exception e) {
 173                                 if (!(e instanceof BadInjectedFieldException)) {
 174                                         Assert.fail("Expected BadInjectedFieldException for nonExistingIntegerFromVar");
 175                                 }
 176                         }
 177
 178                         i = getOptionalIntegerField(existingIntegerFromVar, execution, "existingIntegerFromVar");
 179                         Assert.assertEquals((Integer)25, i);
 180
 181                         i = getOptionalIntegerField(nonExistingIntegerFromVar, execution, "nonExistingIntegerFromVar");
 182                         Assert.assertEquals(null, i);
 183
 184                         /*********************************************************************/
 185                         msoLogger.debug("Running Long Field Tests");
 186                         /*********************************************************************/
 187
 188                         Long l = getLongField(existingLong, execution, "existingLong");
 189                         Assert.assertEquals((Long)123456789L, l);
 190
 191                         try {
 192                                 l = getLongField(nonExistingLong, execution, "nonExistingLong");
 193                                 Assert.fail("Expected BadInjectedFieldException for nonExistingLong");
 194                         } catch (Exception e) {
 195                                 if (!(e instanceof BadInjectedFieldException)) {
 196                                         Assert.fail("Expected BadInjectedFieldException for nonExistingLong");
 197                                 }
 198                         }
 199
 200                         l = getOptionalLongField(existingLong, execution, "existingLong");
 201                         Assert.assertEquals((Long)123456789L, l);
 202
 203                         l = getOptionalLongField(nonExistingLong, execution, "nonExistingLong");
 204                         Assert.assertEquals(null, l);
 205
 206                         /*********************************************************************/
 207                         msoLogger.debug("Running Long Expression Tests");
 208                         /*********************************************************************/
 209
 210                         l = getLongField(existingLongFromVar, execution, "existingLongFromVar");
 211                         Assert.assertEquals((Long)1438270117000L, l);
 212
 213                         try {
 214                                 l = getLongField(nonExistingLongFromVar, execution, "nonExistingLongFromVar");
 215                                 Assert.fail("Expected BadInjectedFieldException for nonExistingLong");
 216                         } catch (Exception e) {
 217                                 if (!(e instanceof BadInjectedFieldException)) {
 218                                         Assert.fail("Expected BadInjectedFieldException for nonExistingLongFromVar");
 219                                 }
 220                         }
 221
 222                         l = getOptionalLongField(existingLongFromVar, execution, "existingLongFromVar");
 223                         Assert.assertEquals((Long)1438270117000L, l);
 224
 225                         l = getOptionalLongField(nonExistingLongFromVar, execution, "nonExistingLongFromVar");
 226                         Assert.assertEquals(null, i);
 227
 228                         /*********************************************************************/
 229                         msoLogger.debug("Running Output Variable Field Tests");
 230                         /*********************************************************************/
 231
 232                         String var = getOutputField(existingOutputVar, execution, "existingOutputVar");
 233                         Assert.assertEquals("goodVariable", var);
 234
 235                         try {
 236                                 var = getOutputField(nonExistingOutputVar, execution, "nonExistingOutputVar");
 237                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 238                         } catch (Exception e) {
 239                                 if (!(e instanceof BadInjectedFieldException)) {
 240                                         Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 241                                 }
 242                         }
 243
 244                         var = getOptionalOutputField(existingOutputVar, execution, "existingOutputVar");
 245                         Assert.assertEquals("goodVariable", var);
 246
 247                         var = getOptionalOutputField(nonExistingOutputVar, execution, "nonExistingOutputVar");
 248                         Assert.assertEquals(null, var);
 249
 250                         try {
 251                                 var = getOutputField(existingBadOutputVar, execution, "existingBadOutputVar");
 252                                 Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 253                         } catch (Exception e) {
 254                                 if (!(e instanceof BadInjectedFieldException)) {
 255                                         Assert.fail("Expected BadInjectedFieldException for nonExistingString");
 256                                 }
 257                         }
 258
 259                         msoLogger.debug("Finished executing " + getClass().getSimpleName());
 260                 }
 261         }
 262 }