package geniusweb.partiesserver.websocket;

import static org.junit.Assert.assertEquals;

import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import java.util.Arrays;
import java.util.HashSet;
import java.util.List;

import org.junit.Before;
import org.junit.Test;

import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.ObjectMapper;

import geniusweb.partiesserver.repository.GeneralPartyInfo;
import geniusweb.party.Capabilities;
import geniusweb.references.ProtocolRef;
import tudelft.utilities.junit.GeneralTests;

public class GeneralPartyInfoTest extends GeneralTests<GeneralPartyInfo> {

	private URI iri1;
	private URI iri2;
	private HashSet protocols1;
	private HashSet protocols2;
	private Capabilities caps1;
	private Capabilities caps2;
	private String descr1;
	private String descr2;
	private GeneralPartyInfo info1;
	private GeneralPartyInfo info1a;
	private GeneralPartyInfo info2;
	private GeneralPartyInfo info3;
	private GeneralPartyInfo info4;
	private String text1 = "GeneralPartyInfo.*iri1,Capabilities.*Protocols=.*ProtocolRef.*protocol1.*,description 1.*";
	private String text2 = "GeneralPartyInfo.*iri2,Capabilities.*Protocols=.*ProtocolRef.*protocol1.*,description 1.*";
	private String text3 = "GeneralPartyInfo.*iri1,Capabilities.*Protocols=.*ProtocolRef.*protocol2.*,description 1.*";
	private String text4 = "GeneralPartyInfo.*iri1,Capabilities.*Protocols=.*ProtocolRef.*protocol1.*,description 2.*";

	private final ObjectMapper jackson = new ObjectMapper();
	private String serialized = "{\"uri\":\"http://iri1\",\"capabilities\":{\"protocols\":[\"http://protocol1\"]},\"description\":\"description 1\"}";

	@Before
	public void before() throws URISyntaxException {
		iri1 = new URI("http://iri1");
		iri2 = new URI("http://iri2");
		protocols1 = new HashSet<>(
				Arrays.asList(new ProtocolRef("http://protocol1")));
		protocols2 = new HashSet<>(
				Arrays.asList(new ProtocolRef("http://protocol2")));
		caps1 = new Capabilities(protocols1);
		caps2 = new Capabilities(protocols2);
		descr1 = "description 1";
		descr2 = "description 2";
		info1 = new GeneralPartyInfo(iri1, caps1, descr1);
		info1a = new GeneralPartyInfo(iri1, caps1, descr1);
		info2 = new GeneralPartyInfo(iri2, caps1, descr1);
		info3 = new GeneralPartyInfo(iri1, caps2, descr1);
		info4 = new GeneralPartyInfo(iri1, caps1, descr2);
	}

	@Override
	public List<List<GeneralPartyInfo>> getGeneralTestData() {
		return Arrays.asList(Arrays.asList(info1, info1a), Arrays.asList(info2),
				Arrays.asList(info3), Arrays.asList(info4));
	}

	@Override
	public List<String> getGeneralTestStrings() {
		return Arrays.asList(text1, text2, text3, text4);
	}

	@Test
	public void testDeserialize() throws IOException {
		GeneralPartyInfo obj = jackson.readValue(serialized,
				GeneralPartyInfo.class);
		System.out.println(obj);
		assertEquals(info1, obj);
	}

	@Test
	public void testSerialize()
			throws JsonProcessingException, URISyntaxException {

		String string = jackson.writeValueAsString(info1);
		System.out.println(string);
		assertEquals(serialized, string);
	}
}