How to mock Response response = ClientBuilder.newClient().target(some url).request().post(Entity.entity(someEntity, MediaType.APPLICATION_JSON))?










0















I use Jersey client to post request and use Mockito to do unit test. The problem is I don't want to send a real request in the test. I try to mock the whole process like this



when(m_client.target(anyString())).thenReturn(m_webTarget);
when(m_webTarget.request()).thenReturn(m_builder);
when(m_builder.post(Entity.entity(m_Event, MediaType.APPLICATION_JSON))).thenReturn(m_response);
when(m_response.getStatus())
.thenReturn(Response.Status.BAD_REQUEST.getStatusCode());


But how to mock the ClientBuilder?










share|improve this question






















  • You can use PowerMock for this.

    – want2learn
    Nov 14 '18 at 22:14












  • I would just introduce a ClientRequestFilter, where you can verify values from, like headers and request bodies. You can even abort the request and send a mock response.

    – Paul Samsotha
    Nov 15 '18 at 6:50
















0















I use Jersey client to post request and use Mockito to do unit test. The problem is I don't want to send a real request in the test. I try to mock the whole process like this



when(m_client.target(anyString())).thenReturn(m_webTarget);
when(m_webTarget.request()).thenReturn(m_builder);
when(m_builder.post(Entity.entity(m_Event, MediaType.APPLICATION_JSON))).thenReturn(m_response);
when(m_response.getStatus())
.thenReturn(Response.Status.BAD_REQUEST.getStatusCode());


But how to mock the ClientBuilder?










share|improve this question






















  • You can use PowerMock for this.

    – want2learn
    Nov 14 '18 at 22:14












  • I would just introduce a ClientRequestFilter, where you can verify values from, like headers and request bodies. You can even abort the request and send a mock response.

    – Paul Samsotha
    Nov 15 '18 at 6:50














0












0








0








I use Jersey client to post request and use Mockito to do unit test. The problem is I don't want to send a real request in the test. I try to mock the whole process like this



when(m_client.target(anyString())).thenReturn(m_webTarget);
when(m_webTarget.request()).thenReturn(m_builder);
when(m_builder.post(Entity.entity(m_Event, MediaType.APPLICATION_JSON))).thenReturn(m_response);
when(m_response.getStatus())
.thenReturn(Response.Status.BAD_REQUEST.getStatusCode());


But how to mock the ClientBuilder?










share|improve this question














I use Jersey client to post request and use Mockito to do unit test. The problem is I don't want to send a real request in the test. I try to mock the whole process like this



when(m_client.target(anyString())).thenReturn(m_webTarget);
when(m_webTarget.request()).thenReturn(m_builder);
when(m_builder.post(Entity.entity(m_Event, MediaType.APPLICATION_JSON))).thenReturn(m_response);
when(m_response.getStatus())
.thenReturn(Response.Status.BAD_REQUEST.getStatusCode());


But how to mock the ClientBuilder?







unit-testing junit mockito jersey-2.0






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 14 '18 at 15:21









HenlenLeeHenlenLee

887




887












  • You can use PowerMock for this.

    – want2learn
    Nov 14 '18 at 22:14












  • I would just introduce a ClientRequestFilter, where you can verify values from, like headers and request bodies. You can even abort the request and send a mock response.

    – Paul Samsotha
    Nov 15 '18 at 6:50


















  • You can use PowerMock for this.

    – want2learn
    Nov 14 '18 at 22:14












  • I would just introduce a ClientRequestFilter, where you can verify values from, like headers and request bodies. You can even abort the request and send a mock response.

    – Paul Samsotha
    Nov 15 '18 at 6:50

















You can use PowerMock for this.

– want2learn
Nov 14 '18 at 22:14






You can use PowerMock for this.

– want2learn
Nov 14 '18 at 22:14














I would just introduce a ClientRequestFilter, where you can verify values from, like headers and request bodies. You can even abort the request and send a mock response.

– Paul Samsotha
Nov 15 '18 at 6:50






I would just introduce a ClientRequestFilter, where you can verify values from, like headers and request bodies. You can even abort the request and send a mock response.

– Paul Samsotha
Nov 15 '18 at 6:50













1 Answer
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oldest

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You can achieve this by using powermock.



 @RunWith(PowerMockRunner.class)
@PrepareForTest(ClientBuilder.class)
public class YourTestClass

//create a mock client here
Client mockClient = Mockito.mock(Client.class);

// use powermockito to mock new call

@Before
public void setUp() throws Exception
PowerMockito.mockStatic(ClientBuilder.class);
PowerMockito.when(ClientBuilder.newClient()).thenReturn(this.mockClient);
//Now you can use mockClient to mock any call using when... then..



@Test
public void yourTest() throws Exception







share|improve this answer






















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    0














    You can achieve this by using powermock.



     @RunWith(PowerMockRunner.class)
    @PrepareForTest(ClientBuilder.class)
    public class YourTestClass

    //create a mock client here
    Client mockClient = Mockito.mock(Client.class);

    // use powermockito to mock new call

    @Before
    public void setUp() throws Exception
    PowerMockito.mockStatic(ClientBuilder.class);
    PowerMockito.when(ClientBuilder.newClient()).thenReturn(this.mockClient);
    //Now you can use mockClient to mock any call using when... then..



    @Test
    public void yourTest() throws Exception







    share|improve this answer



























      0














      You can achieve this by using powermock.



       @RunWith(PowerMockRunner.class)
      @PrepareForTest(ClientBuilder.class)
      public class YourTestClass

      //create a mock client here
      Client mockClient = Mockito.mock(Client.class);

      // use powermockito to mock new call

      @Before
      public void setUp() throws Exception
      PowerMockito.mockStatic(ClientBuilder.class);
      PowerMockito.when(ClientBuilder.newClient()).thenReturn(this.mockClient);
      //Now you can use mockClient to mock any call using when... then..



      @Test
      public void yourTest() throws Exception







      share|improve this answer

























        0












        0








        0







        You can achieve this by using powermock.



         @RunWith(PowerMockRunner.class)
        @PrepareForTest(ClientBuilder.class)
        public class YourTestClass

        //create a mock client here
        Client mockClient = Mockito.mock(Client.class);

        // use powermockito to mock new call

        @Before
        public void setUp() throws Exception
        PowerMockito.mockStatic(ClientBuilder.class);
        PowerMockito.when(ClientBuilder.newClient()).thenReturn(this.mockClient);
        //Now you can use mockClient to mock any call using when... then..



        @Test
        public void yourTest() throws Exception







        share|improve this answer













        You can achieve this by using powermock.



         @RunWith(PowerMockRunner.class)
        @PrepareForTest(ClientBuilder.class)
        public class YourTestClass

        //create a mock client here
        Client mockClient = Mockito.mock(Client.class);

        // use powermockito to mock new call

        @Before
        public void setUp() throws Exception
        PowerMockito.mockStatic(ClientBuilder.class);
        PowerMockito.when(ClientBuilder.newClient()).thenReturn(this.mockClient);
        //Now you can use mockClient to mock any call using when... then..



        @Test
        public void yourTest() throws Exception








        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Nov 14 '18 at 22:25









        want2learnwant2learn

        1,17211124




        1,17211124





























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