org.openstreetmap.josm.plugins.mapillary.utils.MapillaryUtilsTest.java Source code

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Here is the source code for org.openstreetmap.josm.plugins.mapillary.utils.MapillaryUtilsTest.java

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// License: GPL. For details, see LICENSE file.
package org.openstreetmap.josm.plugins.mapillary.utils;

import static org.junit.Assert.assertEquals;

import org.apache.commons.imaging.common.RationalNumber;
import org.apache.commons.imaging.formats.tiff.constants.GpsTagConstants;
import org.junit.Test;

/**
 * Tests the static methods of the class {@link MapillaryUtils}
 *
 * @see MapillaryUtils
 * @author nokutu
 *
 */
public class MapillaryUtilsTest {

    @Test
    public void testUtilityClass() {
        TestUtil.testUtilityClass(MapillaryUtils.class);
    }

    /**
     * Test {@link MapillaryUtils#degMinSecToDouble(RationalNumber[], String)}
     * method.
     */
    @Test
    public void degMinSecToDoubleTest() {
        RationalNumber[] num = new RationalNumber[3];
        num[0] = new RationalNumber(1, 1);
        num[1] = new RationalNumber(0, 1);
        num[2] = new RationalNumber(0, 1);
        String ref = GpsTagConstants.GPS_TAG_GPS_LATITUDE_REF_VALUE_NORTH;
        assertEquals(1, MapillaryUtils.degMinSecToDouble(num, ref), 0.01);
        ref = GpsTagConstants.GPS_TAG_GPS_LATITUDE_REF_VALUE_SOUTH;
        assertEquals(-1, MapillaryUtils.degMinSecToDouble(num, ref), 0.01);
        num[0] = new RationalNumber(180, 1);
        assertEquals(-180, MapillaryUtils.degMinSecToDouble(num, ref), 0.01);
        num[0] = new RationalNumber(190, 1);
        assertEquals(170, MapillaryUtils.degMinSecToDouble(num, ref), 0.01);
    }
}