package geniusweb.bidspace;

import static org.junit.Assert.assertTrue;

import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Paths;

import org.junit.Test;

import com.fasterxml.jackson.databind.ObjectMapper;

import geniusweb.profile.Profile;
import geniusweb.profile.utilityspace.LinearAdditiveUtilitySpace;

public class PartialSpaceFromUtilityTest {
	private final static ObjectMapper jackson = new ObjectMapper();

	@Test
	public void createPartialSpaceJobs() throws IOException {
		String file1 = new String(Files
				.readAllBytes(Paths.get("src/test/resources/jobs/jobs1.json")));
		LinearAdditiveUtilitySpace profile = (LinearAdditiveUtilitySpace) jackson
				.readValue(file1, Profile.class);
		PartialSpaceFromUtility partial = new PartialSpaceFromUtility(profile,
				20);
		System.out.println(jackson.writeValueAsString(partial));
		int size = partial.getBetter().size();
		assertTrue(size >= 20); // sometimes 20, sometimes 21
		assertTrue(size <= 21);
	}
}