src/test/java/org/onap/clamp/clds/client/OperationalPolicyDeleteDelegateTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * ONAP CLAMP
   4  * ================================================================================
   5  * Copyright (C) 2019 Samsung. 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  */
  22
  23 package org.onap.clamp.clds.client;
  24
  25 import static org.mockito.Matchers.any;
  26 import static org.mockito.Matchers.eq;
  27 import static org.mockito.Mockito.never;
  28 import static org.mockito.Mockito.times;
  29 import static org.mockito.Mockito.verify;
  30 import static org.mockito.Mockito.when;
  31
  32 import org.apache.camel.Exchange;
  33 import org.junit.Test;
  34 import org.junit.runner.RunWith;
  35 import org.mockito.InjectMocks;
  36 import org.mockito.Mock;
  37 import org.mockito.runners.MockitoJUnitRunner;
  38 import org.onap.clamp.clds.client.req.policy.PolicyClient;
  39 import org.onap.clamp.clds.exception.ModelBpmnException;
  40 import org.onap.clamp.clds.model.properties.ModelProperties;
  41
  42 @RunWith(MockitoJUnitRunner.class)
  43 public class OperationalPolicyDeleteDelegateTest {
  44
  45     private static final String TEST_KEY = "isTest";
  46     private static final String MODEL_BPMN_KEY = "modelBpmnProp";
  47     private static final String MODEL_PROP_KEY = "modelProp";
  48     private static final String EVENT_ACTION_KEY = "eventAction";
  49     private static final String POLICY_ID_FROM_JSON = "{policy:[{id:Poli2,from:''}]}";
  50     private static final String ID_WITH_CHAIN_JSON = "{Poli2:{ab:c,xy:z}}";
  51     private static final String ID_NO_CHAIN_JSON = "{Poli2:{}}";
  52     private static final String EVENT_ACTION_VALUE = "still";
  53     private static final String NOT_JSON = "23e";
  54
  55     @Mock
  56     private Exchange exchange;
  57
  58     @Mock
  59     private PolicyClient policyClient;
  60
  61     @InjectMocks
  62     private OperationalPolicyDeleteDelegate operationalPolicyDeleteDelegate;
  63
  64     @Test
  65     public void shouldExecuteSuccessfully() {
  66         // given
  67         when(exchange.getProperty(eq(TEST_KEY))).thenReturn(false);
  68         when(exchange.getProperty(eq(MODEL_BPMN_KEY))).thenReturn(POLICY_ID_FROM_JSON);
  69         when(exchange.getProperty(eq(MODEL_PROP_KEY))).thenReturn(ID_WITH_CHAIN_JSON);
  70         when(exchange.getProperty(eq(EVENT_ACTION_KEY))).thenReturn(EVENT_ACTION_VALUE);
  71
  72         // when
  73         operationalPolicyDeleteDelegate.execute(exchange);
  74
  75         // then
  76         verify(policyClient, times(2)).deleteBrms(any(ModelProperties.class));
  77     }
  78
  79     @Test
  80     public void shouldExecuteTcaNotFound() {
  81         // given
  82         when(exchange.getProperty(eq(TEST_KEY))).thenReturn(true);
  83         when(exchange.getProperty(eq(MODEL_BPMN_KEY))).thenReturn(POLICY_ID_FROM_JSON);
  84         when(exchange.getProperty(eq(MODEL_PROP_KEY))).thenReturn(ID_NO_CHAIN_JSON);
  85
  86         // when
  87         operationalPolicyDeleteDelegate.execute(exchange);
  88
  89         // then
  90         verify(policyClient, never()).deleteBrms(any(ModelProperties.class));
  91     }
  92
  93     @Test(expected = ModelBpmnException.class)
  94     public void shouldThrowModelBpmnException() {
  95         // given
  96         when(exchange.getProperty(eq(TEST_KEY))).thenReturn(false);
  97         when(exchange.getProperty(eq(MODEL_BPMN_KEY))).thenReturn(NOT_JSON);
  98
  99         // when
 100         operationalPolicyDeleteDelegate.execute(exchange);
 101     }
 102
 103     @Test(expected = NullPointerException.class)
 104     public void shouldThrowNullPointerException() {
 105         // when
 106         operationalPolicyDeleteDelegate.execute(exchange);
 107     }
 108 }