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package com.mapbox.mapboxsdk.geometry;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
public class ProjectedMetersTest {
private static final LatLng LAT_LNG_NULL_ISLAND = new LatLng(0, 0);
@Test
public void testSanity() {
ProjectedMeters projectedMeters = new ProjectedMeters(0.0, 0.0);
assertNotNull("projectedMeters should not be null", projectedMeters);
}
@Test
public void testEquality() {
ProjectedMeters projectedMeters = new ProjectedMeters(0.0, 0.0);
assertEquals("projectedMeters is not equal to a LatLng", projectedMeters.equals(LAT_LNG_NULL_ISLAND), false);
assertEquals("projectedMeters is equal to itself", projectedMeters.equals(projectedMeters), true);
}
@Test
public void testNorthing() {
ProjectedMeters projectedMeters = new ProjectedMeters(1.0, 0.0);
assertEquals("northing should be 1", 1, projectedMeters.getNorthing(), 0);
}
@Test
public void testEasting() {
ProjectedMeters projectedMeters = new ProjectedMeters(0.0, 1.0);
assertEquals("easting should be 1", 1, projectedMeters.getEasting(), 0);
}
@Test
public void testConstructor() {
ProjectedMeters projectedMeters1 = new ProjectedMeters(1, 2);
ProjectedMeters projectedMeters2 = new ProjectedMeters(projectedMeters1);
assertEquals("projectedmeters should match", projectedMeters1, projectedMeters2);
}
@Test
public void testHashcode() {
ProjectedMeters meters = new ProjectedMeters(1, 2);
assertEquals("hashcode should match", -1048576, meters.hashCode());
}
@Test
public void testToString(){
ProjectedMeters meters = new ProjectedMeters(1, 1);
assertEquals("toString should match","ProjectedMeters [northing=1.0, easting=1.0]",meters.toString());
}
}
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