78 lines
1.8 KiB
Java
78 lines
1.8 KiB
Java
package TD1.point;
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/********************************************************************************************
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* @author JunkJumper *
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* @license https://creativecommons.org/licenses/by/4.0/ License CC BY 4.0 *
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* @since File available since 22/05/2020 *
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********************************************************************************************/
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import static org.junit.Assert.assertFalse;
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import static org.junit.Assert.assertTrue;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import org.junit.Test;
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public class TestPoint {
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private final Point p1 = new Point(4, 8);
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private final Point p2 = new Point(5, 1);
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private Point pT; //"pT" for "pointTest"
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@Test
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public void testEquals() {
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pT = new Point(4, 8);
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assertFalse(p1.equals(p2));
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assertTrue(pT.equals(p1));
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}
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@Test
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public void testToString() {
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assertEquals("(X = 4.0 - Y = 8.0)", p1.toString());
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assertEquals("(X = 5.0 - Y = 1.0)", p2.toString());
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}
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@Test
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public void testClone() throws CloneNotSupportedException {
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pT = (Point) p1.clone();
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assertTrue(pT.equals(p1));
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}
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@Test
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public void testProjectionX() {
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assertEquals(new Point(0, 8), p1.projY());
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}
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@Test
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public void testProjectionY() {
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assertEquals(new Point(5, 0), p2.projX());
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}
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@Test
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public void testCalculdistance() {
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assertEquals(7.0710678118654755, p1.getDistance(p2));
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}
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@Test
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public void testSetLocationsWithCoord() {
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pT = new Point();
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pT.setLocation(3, 9);
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assertEquals(3., pT.getX());
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assertEquals(9., pT.getY());
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}
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@Test
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public void testSetLocationsWithPoint() {
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pT = new Point();
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pT.setLocation(p2);
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assertEquals(5., pT.getX());
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assertEquals(1., pT.getY());
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}
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@Test
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public void testTranslate() {
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pT = new Point(p1);
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pT.translate(3, -2);
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assertEquals(7, pT.getX());
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assertEquals(6, pT.getY());
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}
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} |