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package strategy_pattern_tests;

import static org.junit.Assert.*;
import org.junit.Test;
import seabedexplorer.data.Data;
import seabedexplorer.data.LaserReading;
import seabedexplorer.submersible.ROV;
import seabedexplorer.submersible.equipment.topographicalmapper.Laser;

/**
 *
 * @author Super
 */
public class LaserTest {
    
    @Test
    public void validAngleTest() {
        ROV submersible = new ROV();
        
        Laser equipment = new Laser(submersible, 0.5);
        
        for (int i = 0; i < 100; i++)
            equipment.collectData();
        
        Data[] data = equipment.getData().toArray(new Data[100]);
        
        for (int i = 0; i < 100; i++) {
            LaserReading current = (LaserReading) data[i];
            System.out.println(current.getAngle());
            assertTrue(current.getAngle() >= 0 && current.getAngle() <= 90);
        }
    }
    
    @Test
    public void correctDepthTest() {
        ROV submersible = new ROV();
        
        Laser equipment = new Laser(submersible,0.5);
        
        for (int i = 0; i < 100; i++)
            equipment.collectData();
               
        Data[] data = equipment.getData().toArray(new Data[100]);
        
        for (int i = 0; i < 100; i++) {
            LaserReading current = (LaserReading) data[i];
            System.out.println(current.getAngle() + " " + current.getDepth());
            assertEquals(current.getDepth(), 0.5 / Math.tan(current.getAngle() / (180/Math.PI)),0);
        }
    }
      
    @Test
    public void validDepthTest() {
        ROV submersible = new ROV();
        
        Laser equipment = new Laser(submersible, 0.5);
        
        for (int i = 0; i < 100; i++)
            equipment.collectData();
        
        Data[] data = equipment.getData().toArray(new Data[100]);
        
        for (int i = 0; i < 100; i++) {
            LaserReading current = (LaserReading) data[i];
            System.out.println(current.getDepth());
            assertTrue(current.getDepth() >= 0);
        }
    }
}