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
1






active

oldest

votes


















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






















    Your Answer






    StackExchange.ifUsing("editor", function ()
    StackExchange.using("externalEditor", function ()
    StackExchange.using("snippets", function ()
    StackExchange.snippets.init();
    );
    );
    , "code-snippets");

    StackExchange.ready(function()
    var channelOptions =
    tags: "".split(" "),
    id: "1"
    ;
    initTagRenderer("".split(" "), "".split(" "), channelOptions);

    StackExchange.using("externalEditor", function()
    // Have to fire editor after snippets, if snippets enabled
    if (StackExchange.settings.snippets.snippetsEnabled)
    StackExchange.using("snippets", function()
    createEditor();
    );

    else
    createEditor();

    );

    function createEditor()
    StackExchange.prepareEditor(
    heartbeatType: 'answer',
    autoActivateHeartbeat: false,
    convertImagesToLinks: true,
    noModals: true,
    showLowRepImageUploadWarning: true,
    reputationToPostImages: 10,
    bindNavPrevention: true,
    postfix: "",
    imageUploader:
    brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
    contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
    allowUrls: true
    ,
    onDemand: true,
    discardSelector: ".discard-answer"
    ,immediatelyShowMarkdownHelp:true
    );



    );













    draft saved

    draft discarded


















    StackExchange.ready(
    function ()
    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53303473%2fhow-to-mock-response-response-clientbuilder-newclient-targetsome-url-reque%23new-answer', 'question_page');

    );

    Post as a guest















    Required, but never shown

























    1 Answer
    1






    active

    oldest

    votes








    1 Answer
    1






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes









    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





























            draft saved

            draft discarded
















































            Thanks for contributing an answer to Stack Overflow!


            • Please be sure to answer the question. Provide details and share your research!

            But avoid


            • Asking for help, clarification, or responding to other answers.

            • Making statements based on opinion; back them up with references or personal experience.

            To learn more, see our tips on writing great answers.




            draft saved


            draft discarded














            StackExchange.ready(
            function ()
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53303473%2fhow-to-mock-response-response-clientbuilder-newclient-targetsome-url-reque%23new-answer', 'question_page');

            );

            Post as a guest















            Required, but never shown





















































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown

































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown







            這個網誌中的熱門文章

            Barbados

            How to read a connectionString WITH PROVIDER in .NET Core?

            Node.js Script on GitHub Pages or Amazon S3