BlockPosTest.java

package de.take_weiland.mods.commons.util;

import org.junit.Test;

import static org.hamcrest.CoreMatchers.equalTo;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;

/**
 * @author diesieben07
 */

public class BlockPosTest {

	@Test
	public void testLongEncoding() {
		long l = BlockPos.toLong(120, 130, 160);
		BlockPos pos = BlockPos.fromLong(l);
		assertThat(pos.x(), is(equalTo(120)));
		assertThat(pos.y(), is(equalTo(130)));
		assertThat(pos.z(), is(equalTo(160)));
	}

	@Test
	public void testLongEncodingNeg() {
		long l = BlockPos.toLong(-120, 17, -3000);
		BlockPos pos = BlockPos.fromLong(l);
		assertThat(pos.x(), is(equalTo(-120)));
		assertThat(pos.y(), is(equalTo(17)));
		assertThat(pos.z(), is(equalTo(-3000)));
	}

	@Test
	public void testEquals() {
		assertThat(new BlockPos(1, 2, 3), is(equalTo(new BlockPos(1, 2, 3))));
	}

	@Test
	public void testHashCode() {
		assertThat(new BlockPos(1, 2, 3).hashCode(), is(equalTo(new BlockPos(1, 2, 3).hashCode())));
	}

}