package at.fhj.swd14.pse.community;


import static org.junit.Assert.assertEquals;
import static org.mockito.Mockito.when;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collection;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.naming.NamingException;

import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.runners.MockitoJUnitRunner;

import at.fhj.swd14.pse.repository.internal.CommunityRepositoryImpl;
import at.fhj.swd14.pse.user.User;
import at.fhj.swd14.pse.user.UserDto;

@RunWith(MockitoJUnitRunner.class)
public class CommunityServiceImplTest {

    @InjectMocks
    private CommunityServiceImpl service;

    @Mock
    private CommunityRepositoryImpl communityRepo;


    private Community community;
    private Community communityWithData;
    private List<Community> communities;

    @Before
    public void setup() throws NamingException {

        community = CommunityTestHelper.getTestCommunity();
        communityWithData = CommunityTestHelper.getTestCommunityWithData();
    }

    @Test
    public void testFind() {
        Mockito.when(communityRepo.find(1L)).thenReturn(community);
        CommunityDto expectedCommunity = service.find(1L);

    }

    

    @Test
    public void testFindByAuthorId() {
    	List<Community> community = Arrays.asList(buildCommunity());
    	
    	   Map<String, Object> parameter = new HashMap<>();
           parameter.put("authorUserId", 1L);

           Mockito.when(communityRepo.executeNamedQuery("Community.findByAuthorId", parameter)).thenReturn(community);

           List<CommunityDto> communityDtos = CommunityConverter.convertToDtoList(community);
           List<CommunityDto> dtoList = service.findByAuthorId(1L);
           CommunityAssert.assertEquals(communityDtos, dtoList);
    }

    @Test
    public void testFindUserRelated() {
    	List<Community> community = new ArrayList<>();
        Mockito.when(communityRepo.executeNamedQuery("Community.findUserRelated")).thenReturn(community);
       
        List<CommunityDto> communityDtos = CommunityConverter.convertToDtoList(community);
        List<CommunityDto> comDtos = service.findUserRelated(1L);

        CommunityAssert.assertEquals(communityDtos, comDtos);
    	  	

    }
    
    @Test 
    public void findAllCommunities(){
    	 when(communityRepo.findAll()).thenReturn(Arrays.asList(buildCommunity(), buildCommunity(), buildCommunity()));
         final Collection<CommunityDto> coms = service.findAll();

         assertEquals(3, coms.size());
         coms.forEach(newsDto -> assertEquals(buildCommunityDto(), newsDto));
    }

    private Community buildCommunity(){
    	 final Community com = new Community();
    	 com.setActiveState(true);
    	 com.setAllowedUsers(Arrays.asList(new User()));
    	 com.setAllowedUsersInactive(new User());
    	 com.setAuthor(new User());
    	 com.setId(1L);
    	 com.setName("TEST");
    	 com.setPublicState(true);
    	 com.setUserCommunities(Arrays.asList(new UserCommunity()));
    	 
    	 return com;
    }
    
    private CommunityDto buildCommunityDto(){
    	final CommunityDto com = new CommunityDto();
    	 com.setActiveState(true);
	   	 com.setAllowedUsers(Arrays.asList(new UserDto()));
	   	 com.setAuthor(new UserDto(1L));
	   	 com.setId(1L);
	   	 com.setName("TEST");
	   	 com.setPublicState(true);
   	 
   	 return com;
    }


}
@@ -1936,33 +1936,37 @@
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@@ -1951,32 +1951,34 @@
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@@ -1997,24 +1997,249 @@
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@@ -2390,16 +2390,18 @@
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@@ -2392,24 +2392,26 @@
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@@ -2481,32 +2481,34 @@
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@@ -2553,25 +2553,29 @@
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@@ -2634,16 +2634,18 @@
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Test auskommentiert bis zur abklärung mit Richard Raumberger