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.assertj.core.api.Assertions.assertThatThrownBy;
  24 import static org.mockito.Matchers.eq;
  25 import static org.mockito.Mockito.mock;
  26 import static org.mockito.Mockito.verify;
  27 import static org.mockito.Mockito.when;
  28 import static org.onap.so.bpmn.infrastructure.pnf.delegate.ExecutionVariableNames.CORRELATION_ID;
  29 import static org.onap.so.bpmn.infrastructure.pnf.delegate.ExecutionVariableNames.TIMEOUT_FOR_NOTIFICATION;
  30
  31 import org.camunda.bpm.engine.delegate.BpmnError;
  32 import org.camunda.bpm.engine.delegate.DelegateExecution;
  33 import org.junit.Test;
  34
  35 public class PnfCheckInputsTest {
  36
  37     private static final String DEFAULT_TIMEOUT = "P1D";
  38
  39     private DelegateExecution mockDelegateExecution() {
  40         DelegateExecution delegateExecution = mock(DelegateExecution.class);
  41         when(delegateExecution.getVariable("testProcessKey")).thenReturn("testProcessKeyValue");
  42         return delegateExecution;
  43     }
  44
  45     @Test
  46     public void shouldThrowException_whenPnfIdNotSet() {
  47         // given
  48         PnfCheckInputs testedObject = new PnfCheckInputs(DEFAULT_TIMEOUT);
  49         DelegateExecution delegateExecution = mockDelegateExecution();
  50         // when, then
  51         assertThatThrownBy(() -> testedObject.execute(delegateExecution)).isInstanceOf(BpmnError.class);
  52     }
  53
  54     @Test
  55     public void shouldThrowException_whenPnfIdIsEmptyString() throws Exception {
  56         // given
  57         PnfCheckInputs testedObject = new PnfCheckInputs(DEFAULT_TIMEOUT);
  58         DelegateExecution delegateExecution = mockDelegateExecution();
  59         when(delegateExecution.getVariable(CORRELATION_ID)).thenReturn("");
  60         // when, then
  61         assertThatThrownBy(() -> testedObject.execute(delegateExecution)).isInstanceOf(BpmnError.class);
  62     }
  63
  64     private DelegateExecution mockDelegateExecutionWithCorrelationId() {
  65         DelegateExecution delegateExecution = mockDelegateExecution();
  66         when(delegateExecution.getVariable(CORRELATION_ID)).thenReturn("testCorrelationId");
  67         return delegateExecution;
  68     }
  69
  70     @Test
  71     public void shouldThrowException_whenTimeoutIsNotSetAndDefaultIsNotDefined() {
  72         // given
  73         PnfCheckInputs testedObject = new PnfCheckInputs(null);
  74         DelegateExecution delegateExecution = mockDelegateExecutionWithCorrelationId();
  75         // when, then
  76         assertThatThrownBy(() -> testedObject.execute(delegateExecution)).isInstanceOf(BpmnError.class);
  77     }
  78
  79     @Test
  80     public void shouldThrowException_whenTimeoutIsEmptyStringAndDefaultIsNotDefined() throws Exception {
  81         // given
  82         PnfCheckInputs testedObject = new PnfCheckInputs(null);
  83         DelegateExecution delegateExecution = mockDelegateExecutionWithCorrelationId();
  84         when(delegateExecution.getVariable(TIMEOUT_FOR_NOTIFICATION)).thenReturn("");
  85         // when, then
  86         assertThatThrownBy(() -> testedObject.execute(delegateExecution)).isInstanceOf(BpmnError.class);
  87     }
  88
  89     @Test
  90     public void shouldSetDefaultTimeout_whenTimeoutIsNotSet() {
  91         // given
  92         PnfCheckInputs testedObject = new PnfCheckInputs(DEFAULT_TIMEOUT);
  93         DelegateExecution delegateExecution = mockDelegateExecutionWithCorrelationId();
  94         // when
  95         testedObject.execute(delegateExecution);
  96         // then
  97         verify(delegateExecution).setVariable(eq(TIMEOUT_FOR_NOTIFICATION), eq(DEFAULT_TIMEOUT));
  98     }
  99 }