package com.consileon.jw.zoo.serviceTest;

import com.consileon.jw.zoo.domain.Biome;
import com.consileon.jw.zoo.repository.BiomeRepository;
import com.consileon.jw.zoo.service.BiomeService;
import com.consileon.jw.zoo.service.dto.BiomeDTO;
import com.consileon.jw.zoo.service.impl.BiomeServiceImpl;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.mockito.exceptions.base.MockitoException;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.context.annotation.Bean;

import java.util.Optional;

@ExtendWith(MockitoExtension.class)
public class BiomeServiceImplTest {

    static class BiomeServiceImplTestContextConfiguration{

        @Bean
        public BiomeService biomeService(){
            return new BiomeServiceImpl();
        }

    }

    @Autowired
    private BiomeService biomeService;

    @MockBean
    private BiomeRepository biomeRepository;

    @Before
    public void setUp(){
        Long id = 1L;
        Biome test = new Biome();
        test.setName("desert");
        test.setId(id);
        Mockito.when(biomeRepository.findById(id)).thenReturn(Optional.of(test));
    }

    @Test
    public void addBiomeWithValidDataShouldReturnValidDTORepresentation(){
        Biome persisted = new Biome();
        persisted.setId(1L);
        persisted.setName("Desert");

        Mockito.when(biomeRepository.save(Mockito.any(Biome.class))).thenReturn(persisted);

        BiomeDTO biomeDTO = new BiomeDTO();
        biomeDTO.setId(1L);
        biomeDTO.setName("Desert");
        BiomeDTO result = biomeService.addBiome(biomeDTO);
        Assert.assertEquals(persisted.getId(), result.getId());
        Assert.assertEquals(persisted.getName(), result.getName());
    }

}