package de.gedoplan.seminar.jpa.exercise;

import static org.junit.jupiter.params.provider.Arguments.arguments;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;

import java.util.stream.Stream;

import org.junit.jupiter.api.Order;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.provider.Arguments;
import org.junit.jupiter.params.provider.MethodSource;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.http.MediaType;
import org.springframework.test.web.servlet.MockMvc;

import com.fasterxml.jackson.databind.ObjectMapper;

import de.gedoplan.seminar.jpa.exercise.domain.Highway;

@AutoConfigureMockMvc
@SpringBootTest
public class Exercise01Test {

	// Some test data
	private Highway testHighwayA1_DO_K = new Highway(4610, "A1", "Dortmund", "Cologne");
	private Highway testHighwayA2_DO_H = new Highway(4711, "A2", "Dortmund", "Hannover");
	private Highway testHighwayA33_BI_PB = new Highway(4812, "A33", "Bielefeld", "Paderborn");

	@Autowired
	MockMvc mockMvc;
	
	@Autowired 
	private ObjectMapper mapper;

	@Test
	@Order(1)
	@MethodSource("getTestHighways")
	void testInsert() throws Exception {
		mockMvc.perform(post("/highways")
				.contentType(MediaType.APPLICATION_JSON)
				.content(mapper.writeValueAsString(testHighwayA1_DO_K)))
			.andExpect(status().isOk());
	}
	
	@Test
	@Order(2)
	@MethodSource("getTestDataFindById")
	void testFindById(Integer id, String name) throws Exception {
		mockMvc.perform(post("/highways/{id}",id))
			.andExpect(jsonPath("$.name").value(name));
	}
	
	private Stream<Highway> getTestHighways() {
		return Stream.of(this.testHighwayA1_DO_K, this.testHighwayA2_DO_H,
				this.testHighwayA33_BI_PB);
	}
	
	private Stream<Arguments> getTestDataFindById() {
		return Stream.of(
				arguments(4711,"A2"),
				arguments(4812, "A33"));
	}

}