hakansander

    @Test
    public void testWhenInternalServerError_thenReturnHttp500() throws Exception {

        String mockPhoneNum = "542*******";

        this.mockServer.expect(ExpectedCount.once(), requestTo(invoiceUrl
                + mockPhoneNum))
                .andExpect(MockRestRequestMatchers.method(HttpMethod.GET))
                .andRespond((response) -> { throw new RuntimeException(); });

hakansander

{
  "success": false,
  "responseMsg": "No invoice data found for given phone number",
  "statusCode": "204",
  "response": "NO_CONTENT",
  "data": {}
}

hakansander

    @Test
    public void testWhenPhoneNumEnteredAndNoDataFound_thenReturnHttp204() throws Exception {

        String mockPhoneNum = "542*******";
        final FileInputStream fileInputStream = new FileInputStream(ResourceUtils.getFile("classpath:response_http204.json"));
        final String staticResponse = StreamUtils.copyToString(fileInputStream, Charset.defaultCharset());

        InvoiceResponse mockInvoiceResponse = mapper.readValue(staticResponse, InvoiceResponse.class);

        this.mockServer.expect(ExpectedCount.once(), requestTo(invoiceUrl

hakansander

    @Test
    public void testWhenPhoneNumEnteredAndDataExists_thenReturnHttp200() throws Exception {

        String mockPhoneNum = "534*******";
        final FileInputStream fileInputStream = new FileInputStream(ResourceUtils.getFile("classpath:response_http200.json"));
        final String staticResponse = StreamUtils.copyToString(fileInputStream, Charset.defaultCharset());

        InvoiceResponse mockInvoiceResponse = mapper.readValue(staticResponse, InvoiceResponse.class);

        this.mockServer.expect(ExpectedCount.once(), requestTo(invoiceUrl

hakansander

    @Test
    public void testWhenPhoneNumEnteredAndNoDataFound_thenReturnHttp204() throws Exception {

        final String mockPhoneNumber = "542*******";

        final FileInputStream fileInputStream = new FileInputStream(ResourceUtils.getFile("classpath:response_http204.json"));
        final String staticResponse = StreamUtils.copyToString(fileInputStream, Charset.defaultCharset());

        InvoiceResponse mockInvoiceResponse = mapper.readValue(staticResponse, InvoiceResponse.class);

hakansander

    @Test
    public void testWhenPhoneNumEnteredAndDataExists_thenReturnHttp200() throws Exception {

        final String mockPhoneNumber = "534*******";

        final FileInputStream fileInputStream = new FileInputStream(ResourceUtils.getFile("classpath:response_http200.json"));
        final String staticResponse = StreamUtils.copyToString(fileInputStream, Charset.defaultCharset());

        InvoiceResponse mockInvoiceResponse = mapper.readValue(staticResponse, InvoiceResponse.class);

hakansander

@RunWith(SpringRunner.class)
@RestClientTest(InvoiceServiceImp.class)
@PropertySource("classpath:application-test.properties")
public class InvoiceServiceTest {

    @Autowired
    private MockRestServiceServer mockServer;

    @Autowired

hakansander

@RunWith(SpringRunner.class)
@WebMvcTest(InvoiceController.class)
public class InvoiceControllerTest {

    @Autowired
    private MockMvc mockMvc;

    @MockBean
    private InvoiceService invoiceService;

hakansander

{
  "success": true,
  "responseMsg": "Successfully returned invoice list",
  "statusCode": "200",
  "response": "Success",
  "data": {
    "InvoiceList": [
      {
        "Id": "35011",
        "Name": "Bonus Demand Tariff Package",

hakansander

    public InvoiceQueryInfo getInvoiceInfo(String phoneNumber) {
        try {
            MultiValueMap<String, String> body = new LinkedMultiValueMap<>();
            HttpHeaders requestHeaders = new HttpHeaders();

            final String uuid = UUID.randomUUID().toString();
            requestHeaders.add("id", uuid);

            HttpEntity<?> httpEntity = new HttpEntity<>(body, requestHeaders);
            requestHeaders.setContentType(MediaType.APPLICATION_JSON);