CIV-8154 flight delay controller (#4726)

* CIV-8154 flight delay controller

* CIV-8154 flight controller test

* CIV-8154 fix conflict

* CIV-8154 delete imports

* CIV-8154 controller fix

* CIV-8154 delete import

* CIV-8154 Updated FlightController for mapping

* CIV-8154 Updated FlightController for mapping

* CIV-8154 Added unit test for flight controller

---------

Co-authored-by: Manish Garg <[email protected]>
Co-authored-by: Raja Mani <[email protected]>
Co-authored-by: jarekPierchala <[email protected]>
Co-authored-by: sankhajuria <[email protected]>

src/integrationTest/java/uk/gov/hmcts/reform/civil/controllers/airlines/FlightControllerTest.java

@@ -0,0 +1,39 @@
+package uk.gov.hmcts.reform.civil.controllers.airlines;
+
+import lombok.SneakyThrows;
+import org.junit.jupiter.api.Test;
+import org.springframework.boot.test.mock.mockito.MockBean;
+import uk.gov.hmcts.reform.civil.controllers.BaseIntegrationTest;
+import uk.gov.hmcts.reform.civil.model.AirlineEpimsId;
+import uk.gov.hmcts.reform.civil.service.AirlineEpimsDataLoader;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import static org.mockito.Mockito.when;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+public class FlightControllerTest extends BaseIntegrationTest {
+
+    @MockBean
+    private AirlineEpimsDataLoader airlineEpimsDataLoader;
+
+    @Test
+    @SneakyThrows
+    void shouldReturnAirlineList() {
+        List<AirlineEpimsId> airlineEpimsIDList = new ArrayList<>();
+
+        AirlineEpimsId airlineEpimsID = AirlineEpimsId.builder()
+            .airline("test")
+            .epimsID("123")
+            .build();
+        airlineEpimsIDList.add(airlineEpimsID);
+
+        when(airlineEpimsDataLoader.getAirlineEpimsIDList()).thenReturn(airlineEpimsIDList);
+
+        doGet(BEARER_TOKEN, "/airlines")
+            .andExpect(content().json(toJson(airlineEpimsIDList)))
+            .andExpect(status().isOk());
+    }
+}

src/main/java/uk/gov/hmcts/reform/civil/controllers/airlines/FlightController.java

@@ -0,0 +1,39 @@
+package uk.gov.hmcts.reform.civil.controllers.airlines;
+
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.responses.ApiResponse;
+import io.swagger.v3.oas.annotations.responses.ApiResponses;
+import lombok.AllArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RestController;
+import uk.gov.hmcts.reform.civil.model.AirlineEpimsId;
+import uk.gov.hmcts.reform.civil.service.AirlineEpimsDataLoader;
+
+import java.util.ArrayList;
+import java.util.List;
+
+@Slf4j
+@RestController
+@AllArgsConstructor
+public class FlightController {
+
+    private final AirlineEpimsDataLoader airlineEpimsDataLoader;
+
+    @GetMapping(path = {"/airlines"}, produces = MediaType.APPLICATION_JSON_VALUE)
+    @Operation(summary = "Get airlines")
+    @ApiResponses(value = {
+        @ApiResponse(responseCode = "200", description = "OK"),
+        @ApiResponse(responseCode = "401", description = "Not Authorized"),
+        @ApiResponse(responseCode = "400", description = "Bad Request")})
+    public ResponseEntity<List<AirlineEpimsId>> getAirlines() {
+        log.info("Get airlines");
+        List<AirlineEpimsId> airlineEpimsIDList = new ArrayList<>(airlineEpimsDataLoader.getAirlineEpimsIDList());
+
+        return new ResponseEntity<>(airlineEpimsIDList, HttpStatus.OK);
+    }
+
+}

src/test/java/uk/gov/hmcts/reform/civil/controllers/FlightControllerTest.java

@@ -0,0 +1,53 @@
+package uk.gov.hmcts.reform.civil.controllers;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import uk.gov.hmcts.reform.civil.controllers.airlines.FlightController;
+import uk.gov.hmcts.reform.civil.model.AirlineEpimsId;
+import uk.gov.hmcts.reform.civil.service.AirlineEpimsDataLoader;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotNull;
+import static org.mockito.Mockito.when;
+
+@ExtendWith(MockitoExtension.class)
+class FlightControllerTest {
+
+    @Mock
+    private AirlineEpimsDataLoader airlineEpimsDataLoader;
+    FlightController flightController;
+
+    @BeforeEach
+    public void setUp() {
+        flightController = new FlightController(airlineEpimsDataLoader);
+    }
+
+    @Test
+    void shouldReturnAirlines() {
+        // Given
+        List<AirlineEpimsId> airlineEpimsIDs = new ArrayList<>();
+        AirlineEpimsId airlineEpimsID = AirlineEpimsId.builder()
+            .airline("test")
+            .epimsID("123")
+            .build();
+        airlineEpimsIDs.add(airlineEpimsID);
+        when(airlineEpimsDataLoader.getAirlineEpimsIDList()).thenReturn(airlineEpimsIDs);
+
+        // When
+        ResponseEntity<List<AirlineEpimsId>> response = flightController.getAirlines();
+
+        // Then
+        assertNotNull(response.getBody());
+        List<AirlineEpimsId> responseAirlines = response.getBody();
+        assertEquals(airlineEpimsID, responseAirlines.get(0));
+        assertEquals(HttpStatus.OK, response.getStatusCode());
+    }
+}