bpmn/so-bpmn-tasks/src/test/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowActionUnitTest.java

   1 package org.onap.so.bpmn.infrastructure.workflow.tasks;
   2
   3 import static org.hamcrest.CoreMatchers.is;
   4 import static org.junit.Assert.assertThat;
   5 import static org.mockito.Matchers.any;
   6 import static org.mockito.Matchers.anyBoolean;
   7 import static org.mockito.Matchers.eq;
   8 import static org.mockito.Mockito.doReturn;
   9 import static org.mockito.Mockito.mock;
  10 import static org.mockito.Mockito.never;
  11 import static org.mockito.Mockito.times;
  12 import static org.mockito.Mockito.verify;
  13 import static org.mockito.Mockito.when;
  14
  15 import java.io.IOException;
  16 import java.nio.file.Files;
  17 import java.nio.file.Paths;
  18 import java.util.ArrayList;
  19 import java.util.Arrays;
  20 import java.util.Collections;
  21 import java.util.List;
  22
  23 import org.camunda.bpm.engine.delegate.DelegateExecution;
  24 import org.junit.Test;
  25 import org.junit.runner.RunWith;
  26 import org.mockito.InjectMocks;
  27 import org.mockito.Mock;
  28 import org.mockito.Spy;
  29 import org.mockito.runners.MockitoJUnitRunner;
  30 import org.onap.so.bpmn.servicedecomposition.tasks.BBInputSetup;
  31 import org.onap.so.bpmn.servicedecomposition.tasks.BBInputSetupUtils;
  32 import org.onap.so.client.exception.ExceptionBuilder;
  33 import org.onap.so.client.orchestration.AAIConfigurationResources;
  34 import org.onap.so.db.catalog.beans.ConfigurationResource;
  35 import org.onap.so.db.catalog.beans.CvnfcCustomization;
  36 import org.onap.so.db.catalog.beans.VnfVfmoduleCvnfcConfigurationCustomization;
  37 import org.onap.so.db.catalog.beans.macro.OrchestrationFlow;
  38 import org.onap.so.db.catalog.client.CatalogDbClient;
  39
  40 @RunWith(MockitoJUnitRunner.class)
  41 public class WorkflowActionUnitTest {
  42
  43         private final static String JSON_FILE_LOCATION = "src/test/resources/__files/Macro/";
  44
  45         @Mock
  46         private CatalogDbClient catalogDbClient;
  47         @Mock
  48         private BBInputSetup bbInputSetup;
  49         @Mock
  50         private BBInputSetupUtils bbInputSetupUtils;
  51         @Mock
  52         private ExceptionBuilder exceptionBuilder;
  53         @Mock
  54         private AAIConfigurationResources aaiConfigurationResources;
  55
  56         @InjectMocks
  57         @Spy
  58         private WorkflowAction workflowAction;
  59
  60         @Test
  61         public void filterOrchFlowsHasFabricTest() {
  62
  63                 List<OrchestrationFlow> flows = createFlowList(
  64                                 "DeactivateFabricConfigurationBB",
  65                                 "flow x",
  66                                 "flow y",
  67                                 "ActivateFabricConfigurationBB",
  68                                 "flow z");
  69                 doReturn(Arrays.asList("yes", "yes")).when(workflowAction).traverseCatalogDbForConfiguration(any(String.class), any(String.class));
  70
  71                 List<OrchestrationFlow> result = workflowAction.filterOrchFlows(flows, WorkflowType.VFMODULE, mock(DelegateExecution.class));
  72
  73                 assertThat(result, is(flows));
  74         }
  75
  76         @Test
  77         public void filterOrchFlowNoFabricTest() {
  78                 List<OrchestrationFlow> flows = createFlowList(
  79                                 "DeactivateFabricConfigurationBB",
  80                                 "flow x",
  81                                 "flow y",
  82                                 "ActivateFabricConfigurationBB",
  83                                 "flow z");
  84                 doReturn(Arrays.asList()).when(workflowAction).traverseCatalogDbForConfiguration(any(String.class), any(String.class));
  85
  86                 List<OrchestrationFlow> result = workflowAction.filterOrchFlows(flows, WorkflowType.VFMODULE, mock(DelegateExecution.class));
  87                 List<OrchestrationFlow> expected = createFlowList(
  88                                 "flow x",
  89                                 "flow y",
  90                                 "flow z");
  91
  92                 assertThat(result, is(expected));
  93         }
  94
  95         @Test
  96         public void traverseCatalogDbForConfigurationTest() {
  97
  98                 CvnfcCustomization cvnfcCustomization = new CvnfcCustomization();
  99                 VnfVfmoduleCvnfcConfigurationCustomization vfModuleCustomization = new VnfVfmoduleCvnfcConfigurationCustomization();
 100                 ConfigurationResource configuration = new ConfigurationResource();
 101                 configuration.setToscaNodeType("FabricConfiguration");
 102                 configuration.setModelUUID("my-uuid");
 103                 vfModuleCustomization.setConfigurationResource(configuration);
 104                 cvnfcCustomization.setVnfVfmoduleCvnfcConfigurationCustomization(Collections.singleton(vfModuleCustomization));
 105                 List<CvnfcCustomization> cvnfcCustomizations = Arrays.asList(cvnfcCustomization);
 106                 when(catalogDbClient.getCvnfcCustomizationByVnfCustomizationUUIDAndVfModuleCustomizationUUID(any(String.class), any(String.class)))
 107                         .thenReturn(cvnfcCustomizations);
 108
 109                 List<String> results = workflowAction.traverseCatalogDbForConfiguration("myVnfCustomizationId", "myVfModuleCustomizationId");
 110
 111                 assertThat(results, is(Arrays.asList("my-uuid")));
 112
 113         }
 114
 115         @Test
 116         public void verifyFilterOrchInvocation() throws Exception {
 117                 DelegateExecution execution = mock(DelegateExecution.class);
 118
 119                 when(execution.getVariable(eq("aLaCarte"))).thenReturn(true);
 120                 when(execution.getVariable(eq("bpmnRequest"))).thenReturn(getJson("ServiceMacroAssign.json"));
 121                 when(execution.getVariable(eq("requestUri"))).thenReturn("/v6/serviceInstances/123/vnfs/1234");
 122
 123                 OrchestrationFlow flow = new OrchestrationFlow();
 124                 flow.setFlowName("flow x");
 125
 126                 List<OrchestrationFlow> flows = Arrays.asList(flow);
 127                 doReturn(Arrays.asList(flow)).when(workflowAction).queryNorthBoundRequestCatalogDb(any(), any(), any(), anyBoolean());
 128                 workflowAction.selectExecutionList(execution);
 129
 130                 verify(workflowAction, times(1)).filterOrchFlows(eq(flows), any(), any());
 131
 132                 flow = new OrchestrationFlow();
 133                 flow.setFlowName("flow y");
 134                 flows = Arrays.asList(flow);
 135                 when(execution.getVariable(eq("aLaCarte"))).thenReturn(false);
 136                 workflowAction.selectExecutionList(execution);
 137
 138                 verify(workflowAction, never()).filterOrchFlows(eq(flows), any(), any());
 139
 140         }
 141
 142         private String getJson(String filename) throws IOException {
 143                  return new String(Files.readAllBytes(Paths.get(JSON_FILE_LOCATION + filename)));
 144         }
 145
 146         private List<OrchestrationFlow> createFlowList(String... myList) {
 147
 148                 List<OrchestrationFlow> result = new ArrayList<>();
 149                 for (String name : myList) {
 150                         OrchestrationFlow flow = new OrchestrationFlow();
 151                         flow.setFlowName(name);
 152                         result.add(flow);
 153                 }
 154
 155                 return result;
 156
 157         }
 158 }