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package com.santander.scib.dlx.web;

import com.santander.scib.dlx.model.nativ.DlxGenericResponse;
import com.santander.scib.dlx.model.nativ.DlxMessageItem;
import feign.FeignException;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.junit.jupiter.MockitoExtension;
import org.springframework.http.ResponseEntity;

import java.util.List;

import static org.junit.jupiter.api.Assertions.*;

@ExtendWith(MockitoExtension.class)
class ExceptionControllerTest {

    @InjectMocks
    private ExceptionController exceptionController;

    @Test
    void handleDlxApiException_ShouldReturnErrorResponse() {
        FeignException feignException = FeignException.errorStatus("Test Exception", ResponseEntity.status(500).build());
        ResponseEntity<DlxGenericResponse<FeignException>> response = exceptionController.handleDlxApiException(feignException);

        assertEquals(500, response.getStatusCodeValue());
        assertNotNull(response.getBody());
        assertNotNull(response.getBody().getErrors());
        List<DlxMessageItem> errors = response.getBody().getErrors();
        assertEquals(1, errors.size());
        assertTrue(errors.get(0).getMessage().contains("HTTP Response Status"));
    }
}