vid-app-common/src/test/java/org/onap/vid/services/ExtWorkflowServiceImplTest.java

   1 package org.onap.vid.services;
   2
   3 import static org.hamcrest.CoreMatchers.*;
   4 import static org.hamcrest.MatcherAssert.assertThat;
   5
   6 import io.joshworks.restclient.http.HttpResponse;
   7 import java.util.Collections;
   8 import java.util.List;
   9 import org.mockito.Mock;
  10 import org.mockito.Mockito;
  11 import org.mockito.MockitoAnnotations;
  12 import org.onap.vid.model.SOWorkflow;
  13 import org.onap.vid.model.SOWorkflows;
  14 import org.onap.vid.mso.MsoResponseWrapper2;
  15 import org.onap.vid.mso.rest.MockedWorkflowsRestClient;
  16 import org.onap.vid.services.ExtWorkflowsServiceImpl.BadResponseFromMso;
  17 import org.testng.annotations.BeforeMethod;
  18 import org.testng.annotations.Test;
  19
  20 public class ExtWorkflowServiceImplTest {
  21
  22     @Mock
  23     private MockedWorkflowsRestClient client;
  24     @Mock
  25     private HttpResponse<SOWorkflows> response;
  26
  27     @BeforeMethod
  28     public void init(){
  29         MockitoAnnotations.initMocks(this);
  30     }
  31
  32     @Test
  33     public void shouldReturnWorkflowsOnValidResponse(){
  34         // given
  35         ExtWorkflowsService extWorkflowsService = new ExtWorkflowsServiceImpl(client);
  36         Mockito.when(response.getStatus()).thenReturn(200);
  37         Mockito.when(response.getBody()).thenReturn(new SOWorkflows(Collections.singletonList(new SOWorkflow(1L, "xyz"))));
  38         MsoResponseWrapper2<SOWorkflows> msoResponseStub = new MsoResponseWrapper2<>(response);
  39         Mockito.when(client.getWorkflows("test")).thenReturn(msoResponseStub);
  40         // when
  41         List<SOWorkflow> workflows = extWorkflowsService.getWorkflows("test");
  42         // then
  43         Mockito.verify(client).getWorkflows("test");
  44         assertThat(workflows.get(0).getName(), is("xyz"));
  45     }
  46
  47     @Test(expectedExceptions = BadResponseFromMso.class)
  48     public void shouldThrowBadResponseOnInvalidResponse(){
  49         // given
  50         ExtWorkflowsService extWorkflowsService = new ExtWorkflowsServiceImpl(client);
  51         Mockito.when(response.getStatus()).thenReturn(500);
  52         Mockito.when(response.getBody()).thenReturn(new SOWorkflows(Collections.singletonList(new SOWorkflow(1L, "xyz"))));
  53         MsoResponseWrapper2<SOWorkflows> msoResponseStub = new MsoResponseWrapper2<>(response);
  54         Mockito.when(client.getWorkflows("test")).thenReturn(msoResponseStub);
  55         // when
  56         extWorkflowsService.getWorkflows("test");
  57         // then throw exception
  58     }
  59
  60 }