| 1 | package org.openstreetmap.josm.data;
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| 2 |
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| 3 | import org.junit.Test;
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| 4 | import org.openstreetmap.josm.data.coor.LatLon;
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| 5 |
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| 6 | import static org.junit.Assert.assertTrue;
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| 7 |
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| 8 | public class BoundsTests {
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| 9 |
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| 10 | @Test
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| 11 | public void crossingTests() {
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| 12 | Bounds b1 = new Bounds(0, 170, 50, -170);
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| 13 | assertTrue(b1.crosses180thMeridian());
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| 14 | assertTrue(!b1.contains(new LatLon(-10, -180)));
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| 15 | assertTrue(b1.contains(new LatLon(0, -180)));
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| 16 | assertTrue(b1.contains(new LatLon(50, -180)));
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| 17 | assertTrue(!b1.contains(new LatLon(60, -180)));
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| 18 | assertTrue(!b1.contains(new LatLon(-10, 180)));
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| 19 | assertTrue(b1.contains(new LatLon(0, 180)));
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| 20 | assertTrue(b1.contains(new LatLon(50, 180)));
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| 21 | assertTrue(!b1.contains(new LatLon(60, 180)));
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| 22 |
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| 23 | Bounds b2 = new Bounds(60, 170, 90, -170);
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| 24 | assertTrue(!b1.intersects(b2));
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| 25 | assertTrue(!b2.intersects(b1));
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| 26 |
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| 27 | Bounds b3 = new Bounds(25, 170, 90, -170);
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| 28 | assertTrue(b1.intersects(b3));
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| 29 | assertTrue(b3.intersects(b1));
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| 30 | assertTrue(b2.intersects(b3));
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| 31 | assertTrue(b3.intersects(b2));
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| 32 |
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| 33 | b3.extend(b1);
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| 34 | assertTrue(b3.equals(new Bounds(0, 170, 90, -170)));
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| 35 | assertTrue(b1.intersects(b3));
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| 36 | assertTrue(b3.intersects(b1));
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| 37 | assertTrue(b2.intersects(b3));
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| 38 | assertTrue(b3.intersects(b2));
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| 39 |
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| 40 | b3.extend(new LatLon(0, 0));
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| 41 | assertTrue(b3.equals(new Bounds(0, 0, 90, -170)));
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| 42 | }
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| 43 | }
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