/* This program is free software: you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public License
as published by the Free Software Foundation, either version 3 of
the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>. */
package org.opentripplanner.api.resource;
import org.opentripplanner.api.model.AbsoluteDirection;
import org.opentripplanner.api.model.RelativeDirection;
import org.opentripplanner.api.model.WalkStep;
import junit.framework.TestCase;
public class TestWalkStep extends TestCase {
public void testRelativeDirection() {
WalkStep step = new WalkStep();
double angle1 = degreesToRadians(0);
double angle2 = degreesToRadians(90);
step.setDirections(angle1, angle2, false);
assertEquals(RelativeDirection.RIGHT, step.relativeDirection);
assertEquals(AbsoluteDirection.EAST, step.absoluteDirection);
angle1 = degreesToRadians(0);
angle2 = degreesToRadians(5);
step.setDirections(angle1, angle2, false);
assertEquals(RelativeDirection.CONTINUE, step.relativeDirection);
assertEquals(AbsoluteDirection.NORTH, step.absoluteDirection);
angle1 = degreesToRadians(0);
angle2 = degreesToRadians(240);
step.setDirections(angle1, angle2, false);
assertEquals(RelativeDirection.HARD_LEFT, step.relativeDirection);
assertEquals(AbsoluteDirection.SOUTHWEST, step.absoluteDirection);
}
private double degreesToRadians(double deg) {
return deg * Math.PI / 180;
}
}