CoordinateConversionServiceTest.java

package service;

import api.v1.*;
import org.junit.Test;
import util.InMemoryDbTest;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.core.Is.is;
import static org.junit.Assert.assertNull;

public class CoordinateConversionServiceTest extends InMemoryDbTest {

  @Test
  public void testConvertDecimal(){
    Position p = new Position();

    p.dec = new PositionDecimalDegrees();
    p.dec.setLatitude(55.0);
    p.dec.setLongitude(3.0);
    p.coordinateFormat = CoordinateFormat.DECIMAL_DEGREES;

    CoordinateConversionService service = new CoordinateConversionService(fakeUser);

    assertNull("dms null", p.dms);
    assertNull("utm null", p.utm);

    Position p2 = service.convertCoordinates(p);
    assertNotNull("dms not null", p2.dms);
    assertNotNull("dms.latDeg not null", p2.dms.latDeg);
    assertNotNull("dms.latMin not null", p2.dms.latMin);
    assertNotNull("dms.latSec not null", p2.dms.latSec);
    assertNotNull("dms.longDeg not null", p2.dms.longDeg);
    assertNotNull("dms.longMin not null", p2.dms.longMin);
    assertNotNull("dms.longSec not null", p2.dms.longSec);

    assertEquals("latDeg",55, p2.dms.latDeg.intValue());
    assertEquals("latMin",0, p2.dms.latMin.intValue());
    assertEquals("latSec",0.0, p2.dms.latSec,0.01);
    assertEquals("longDeg", 3, p2.dms.longDeg.intValue());
    assertEquals("longMin", 0, p2.dms.longMin.intValue());
    assertEquals("longSec", 0.0, p2.dms.longSec,0.01);

    assertNotNull("utm not null", p2.utm);
    assertEquals("utm","31 U 500000 6094791",p2.utm.toString());

  }

  @Test
  public void testConvertDMS(){
    Position p = new Position();

    p.dms = new PositionDMS();

    p.dms.latDeg = 55;
    p.dms.latMin = 0;
    p.dms.latSec = 0;
    p.dms.latDirection = "N";

    p.dms.longDeg = 3;
    p.dms.longMin = 0;
    p.dms.longSec = 0;
    p.dms.longDirection = "E";

    p.coordinateFormat = CoordinateFormat.DEGREES_MINUTES_SECONDS;

    CoordinateConversionService service = new CoordinateConversionService(fakeUser);

    assertNull("dec null", p.dec);
    assertNull("utm null", p.utm);

    Position p2 = service.convertCoordinates(p);
    assertNotNull("dec not null", p2.dec);

    assertNotNull(p2.dms.latDeg);
    assertNotNull(p2.dms.latMin);
    assertNotNull(p2.dms.latSec);
    assertNotNull(p2.dms.longDeg);
    assertNotNull(p2.dms.longMin);
    assertNotNull(p2.dms.longSec);

    assertEquals("latDeg",55,  p2.dms.latDeg.intValue());
    assertEquals("latMin", 0, p2.dms.latMin.intValue());
    assertEquals("latSec",0 , p2.dms.latSec.intValue());

    assertEquals("longDeg", 3,   p2.dms.longDeg.intValue());
    assertEquals("longMin", 0,   p2.dms.longMin.intValue());
    assertEquals("longSec", 0.0, p2.dms.longSec,0.01);

    assertNotNull("utm not null", p2.utm);
    assertNotNull("utm zone not null", p2.utm.zone);
    assertNotNull("utm band not null", p2.utm.band);
    assertNotNull("utm easting not null", p2.utm.easting);
    assertNotNull("utm northing not null", p2.utm.northing);

    assertEquals("zone","31",p2.utm.zone);
    assertEquals("band","U",p2.utm.band);
    assertEquals("easting",500000,p2.utm.easting.intValue());
    assertEquals("northing",6094791,p2.utm.northing.intValue());

    assertEquals("utm","31 U 500000 6094791",p2.utm.toString());

  }

  @Test
  public void testConvertUTM(){
    Position p = new Position();

    p.utm = new PositionUTM();

    p.utm.zone = "31";
    p.utm.band = "U";
    p.utm.easting = 500000;
    p.utm.northing = 6094792;

    p.coordinateFormat = CoordinateFormat.UTM;

    CoordinateConversionService service = new CoordinateConversionService(fakeUser);

    assertNull("dec null", p.dec);
    assertNull("dms null", p.dms);

    Position p2 = service.convertCoordinates(p);
    assertNotNull("dec not null", p2.dec);
    assertNotNull("dec.latitude null", p2.dec.getLatitude());
    assertNotNull("dec.longitude null", p2.dec.getLongitude());
    assertEquals("dec.longitude",55.0,p2.dec.getLatitude(),0.0001);
    assertEquals("dec.latitude",3.0,p2.dec.getLongitude(),0.0001);

    assertNotNull(p2.dms.latDeg);
    assertNotNull(p2.dms.latMin);
    assertNotNull(p2.dms.latSec);
    assertNotNull(p2.dms.longDeg);
    assertNotNull(p2.dms.longMin);
    assertNotNull(p2.dms.longSec);

    assertEquals("latDeg",55,  p2.dms.latDeg.intValue());
    assertEquals("latMin", 0, p2.dms.latMin.intValue());
    assertEquals("latSec",0, p2.dms.latSec.intValue());

    assertEquals("longDeg", 3,   p2.dms.longDeg.intValue());
    assertEquals("longMin", 0,   p2.dms.longMin.intValue());
    assertEquals("longSec", 0, p2.dms.longSec.intValue());

    assertNotNull("utm not null", p2.utm);
    assertNotNull("utm zone not null", p2.utm.zone);
    assertNotNull("utm band not null", p2.utm.band);
    assertNotNull("utm easting not null", p2.utm.easting);
    assertNotNull("utm northing not null", p2.utm.northing);

    assertEquals("zone","31",p2.utm.zone);
    assertEquals("band","U",p2.utm.band);
    assertEquals("easting",500000,p2.utm.easting.intValue());
    assertEquals("northing",6094792,p2.utm.northing.intValue());

    assertEquals("utm","31 U 500000 6094792",p2.utm.toString());

  }
}