bpmn/so-bpmn-infrastructure-common/src/test/java/org/onap/so/bpmn/infrastructure/pnf/delegate/PnfCheckInputsTest.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.onap.so.bpmn.infrastructure.pnf.delegate;
  22
  23 import static org.mockito.ArgumentMatchers.eq;
  24 import static org.mockito.Mockito.mock;
  25 import static org.mockito.Mockito.verify;
  26 import static org.mockito.Mockito.when;
  27 import static org.onap.so.bpmn.infrastructure.pnf.delegate.ExecutionVariableNames.CORRELATION_ID;
  28 import static org.onap.so.bpmn.infrastructure.pnf.delegate.ExecutionVariableNames.TIMEOUT_FOR_NOTIFICATION;
  29
  30 import org.camunda.bpm.engine.delegate.BpmnError;
  31 import org.camunda.bpm.engine.delegate.DelegateExecution;
  32 import org.junit.Rule;
  33 import org.junit.Test;
  34 import org.junit.rules.ExpectedException;
  35
  36 public class PnfCheckInputsTest {
  37
  38     private static final String DEFAULT_TIMEOUT = "P1D";
  39
  40     @Rule
  41         public ExpectedException expectedException = ExpectedException.none();
  42
  43     private DelegateExecution mockDelegateExecution() {
  44         new PnfCheckInputs(DEFAULT_TIMEOUT);
  45         DelegateExecution delegateExecution = mock(DelegateExecution.class);
  46         when(delegateExecution.getVariable("testProcessKey")).thenReturn("testProcessKeyValue");
  47         return delegateExecution;
  48     }
  49
  50     @Test
  51     public void shouldThrowException_whenPnfIdNotSet() {
  52         // given
  53         PnfCheckInputs testedObject = new PnfCheckInputs(DEFAULT_TIMEOUT);
  54         DelegateExecution delegateExecution = mockDelegateExecution();
  55         // when, then
  56         expectedException.expect(BpmnError.class);
  57         testedObject.execute(delegateExecution);
  58     }
  59
  60     @Test
  61     public void shouldThrowException_whenPnfIdIsEmptyString() throws Exception {
  62         // given
  63         PnfCheckInputs testedObject = new PnfCheckInputs(DEFAULT_TIMEOUT);
  64         DelegateExecution delegateExecution = mockDelegateExecution();
  65         when(delegateExecution.getVariable(CORRELATION_ID)).thenReturn("");
  66         // when, then
  67         expectedException.expect(BpmnError.class);
  68         testedObject.execute(delegateExecution);
  69     }
  70
  71     private DelegateExecution mockDelegateExecutionWithCorrelationId() {
  72         new PnfCheckInputs(DEFAULT_TIMEOUT);
  73         DelegateExecution delegateExecution = mockDelegateExecution();
  74         when(delegateExecution.getVariable(CORRELATION_ID)).thenReturn("testCorrelationId");
  75         return delegateExecution;
  76     }
  77
  78     @Test
  79     public void shouldThrowException_whenTimeoutIsNotSetAndDefaultIsNotDefined() {
  80         // given
  81         PnfCheckInputs testedObject = new PnfCheckInputs(null);
  82         DelegateExecution delegateExecution = mockDelegateExecutionWithCorrelationId();
  83         // when, then
  84         expectedException.expect(BpmnError.class);
  85         testedObject.execute(delegateExecution);
  86     }
  87
  88     @Test
  89     public void shouldThrowException_whenTimeoutIsEmptyStringAndDefaultIsNotDefined() throws Exception {
  90         // given
  91         PnfCheckInputs testedObject = new PnfCheckInputs(null);
  92         DelegateExecution delegateExecution = mockDelegateExecutionWithCorrelationId();
  93         when(delegateExecution.getVariable(TIMEOUT_FOR_NOTIFICATION)).thenReturn("");
  94         // when, then
  95         expectedException.expect(BpmnError.class);
  96         testedObject.execute(delegateExecution);
  97     }
  98
  99     @Test
 100     public void shouldSetDefaultTimeout_whenTimeoutIsNotSet() {
 101         // given
 102         PnfCheckInputs testedObject = new PnfCheckInputs(DEFAULT_TIMEOUT);
 103         DelegateExecution delegateExecution = mockDelegateExecutionWithCorrelationId();
 104         // when
 105         testedObject.execute(delegateExecution);
 106         // then
 107         verify(delegateExecution).setVariable(eq(TIMEOUT_FOR_NOTIFICATION), eq(DEFAULT_TIMEOUT));
 108     }
 109 }