bpmn/MSOCommonBPMN/src/test/java/org/onap/so/bpmn/common/validation/WorkflowValidatorRunnerTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP - SO
   4  * ================================================================================
   5  * Copyright (C) 2017 - 2018 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.onap.so.bpmn.common.validation;
  22
  23 import static org.junit.Assert.assertEquals;
  24 import static org.junit.Assert.assertTrue;
  25 import static org.junit.Assert.fail;
  26 import static org.mockito.Mockito.mock;
  27
  28 import java.util.Arrays;
  29 import java.util.List;
  30
  31 import org.camunda.bpm.engine.delegate.BpmnError;
  32 import org.camunda.bpm.engine.delegate.DelegateExecution;
  33 import org.camunda.bpm.extension.mockito.delegate.DelegateExecutionFake;
  34 import org.junit.Rule;
  35 import org.junit.Test;
  36 import org.junit.rules.ExpectedException;
  37 import org.junit.runner.RunWith;
  38 import org.onap.so.bpmn.common.BuildingBlockExecution;
  39 import org.onap.so.bpmn.common.DelegateExecutionImpl;
  40 import org.onap.so.bpmn.core.WorkflowException;
  41 import org.springframework.beans.factory.annotation.Autowired;
  42 import org.springframework.test.context.ContextConfiguration;
  43 import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
  44
  45 @RunWith(SpringJUnit4ClassRunner.class)
  46 @ContextConfiguration(classes = {ValidationConfig.class})
  47 public class WorkflowValidatorRunnerTest {
  48
  49         @Rule
  50     public ExpectedException thrown= ExpectedException.none();
  51
  52         @Autowired
  53         private WorkflowValidatorRunner runner;
  54
  55         @Test
  56         public void filterValidatorTest() {
  57
  58                 WorkflowPreValidatorOne one = new WorkflowPreValidatorOne();
  59                 WorkflowPreValidatorTwo two = new WorkflowPreValidatorTwo();
  60                 List<WorkflowValidator> validators = Arrays.asList(one, two);
  61
  62                 List<WorkflowValidator> result = runner.filterValidators(validators, "test");
  63
  64                 List<WorkflowValidator> expected = Arrays.asList(two, one);
  65
  66                 assertEquals(expected, result);
  67         }
  68
  69         @Test
  70         public void testValidate() {
  71
  72                 DelegateExecution execution = new DelegateExecutionFake();
  73                 execution.setVariable("testProcessKey", "1234");
  74                 try {
  75                         runner.preValidate("test", execution);
  76                         fail("exception not thrown");
  77                 } catch (BpmnError e) {
  78                         WorkflowException workflowException = (WorkflowException) execution.getVariable("WorkflowException");
  79                         assertEquals("Failed Validations:\norg.onap.so.bpmn.common.validation.WorkflowPreValidatorTwo\norg.onap.so.bpmn.common.validation.WorkflowPreValidatorOne", workflowException.getErrorMessage());
  80                 }
  81                 runner.preValidate("test2", mock(DelegateExecution.class));
  82         }
  83
  84         @Test
  85         public void testEmptyList() {
  86                 boolean result = runner.preValidate("test3", mock(DelegateExecution.class));
  87
  88                 assertTrue(result);
  89         }
  90 }