package it.unisannio.ding.ids.wedroid.wrapper.api;

import static junit.framework.TestCase.assertNotNull;
import static org.junit.Assert.assertEquals;

import it.unisannio.ding.ids.wedroid.wrapper.entity.Color;
import it.unisannio.ding.ids.wedroid.wrapper.entity.Swimlane;
import java.io.IOException;
import java.net.HttpURLConnection;
import java.util.List;
import okhttp3.mockwebserver.MockResponse;
import okhttp3.mockwebserver.MockWebServer;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import retrofit2.Retrofit;
import retrofit2.converter.gson.GsonConverterFactory;

public class SwimlanesServiceTest {
    private MockWebServer mockWebServer = new MockWebServer();
    private SwimlanesService service = null;

    @Before
    public void setUp() {
        try {
            mockWebServer.start();
            service = new Retrofit.Builder()
                    .baseUrl(mockWebServer.url("/"))
                    .addConverterFactory(GsonConverterFactory.create())
                    .build()
                    .create(SwimlanesService.class);
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    @After
    public void teardown() {
        try {
            mockWebServer.shutdown();
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    @Test
    public void getAllSwimlanes() {
        MockResponse response = new MockResponse()
                .setResponseCode(HttpURLConnection.HTTP_OK)
                .setBody(
                        "[ " + SWIMLANE_1 + ", " + SWIMLANE_2 + " ]"
                );

        mockWebServer.enqueue(response);

        try {
            List<Swimlane> lists = service.getAllSwimlanes("board id").execute().body();

            assertNotNull(lists);

            assertEquals(2, lists.size());

            for (int i = 0; i < 2; i++)
                assertEquals("title " + (i + 1), lists.get(i).getTitle());

        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    @Test
    public void newSwimlane() {
        MockResponse response = new MockResponse()
                .setResponseCode(HttpURLConnection.HTTP_OK)
                .setBody(
                        "{\"_id\":\"ixM8fvtBMuNPqGRSX\"}"
                );

        mockWebServer.enqueue(response);

        try {
            Swimlane sl = service.newSwimlane("board id", "new swimlane").execute().body();

            assertNotNull(sl);
            assertEquals("ixM8fvtBMuNPqGRSX", sl.getId());
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    @Test
    public void getSwimlane() {
        MockResponse response = new MockResponse()
                .setResponseCode(HttpURLConnection.HTTP_OK)
                .setBody(SWIMLANE_2);

        mockWebServer.enqueue(response);

        try {
            Swimlane sl = service.getSwimlane("TtjXrJyvPkG3xsbkw", "JNmpXKCupbtyPkYMG")
                    .execute().body();

            assertNotNull(sl);
            assertEquals("JNmpXKCupbtyPkYMG", sl.getId());
            assertEquals("title 2", sl.getTitle());
            assertEquals(Color.NAVY, sl.getColor());
        } catch (IOException e) {
            e.printStackTrace();
        }
    }

    static final String SWIMLANE_1 = "{\n\"_id\": \"BS4AA79YABBCpDDau\",\n\"title\": \"title 1\"\n}";
    static final String SWIMLANE_2 = "{" +
            "\"_id\":\"JNmpXKCupbtyPkYMG\"," +
            "\"title\":\"title 2\"," +
            "\"boardId\":\"TtjXrJyvPkG3xsbkw\"," +
            "\"sort\":1," +
            "\"archived\":false," +
            "\"createdAt\":\"2019-11-11T20:34:57.649Z\"," +
            "\"updatedAt\":\"2019-11-12T13:56:13.844Z\"," +
            "\"modifiedAt\":\"2019-11-12T13:56:13.844Z\"," +
            "\"type\":\"swimlane\"," +
            "\"color\":\"navy\"" +
            "}";
}