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-rw-r--r--test/de/lmu/ifi/dbs/elki/data/spatial/TestPolygon.java74
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diff --git a/test/de/lmu/ifi/dbs/elki/data/spatial/TestPolygon.java b/test/de/lmu/ifi/dbs/elki/data/spatial/TestPolygon.java
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--- a/test/de/lmu/ifi/dbs/elki/data/spatial/TestPolygon.java
+++ /dev/null
@@ -1,74 +0,0 @@
-package de.lmu.ifi.dbs.elki.data.spatial;
-
-/*
- This file is part of ELKI:
- Environment for Developing KDD-Applications Supported by Index-Structures
-
- Copyright (C) 2012
- Ludwig-Maximilians-Universität München
- Lehr- und Forschungseinheit für Datenbanksysteme
- ELKI Development Team
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU Affero 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 Affero General Public License for more details.
-
- You should have received a copy of the GNU Affero General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-import static org.junit.Assert.*;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import org.junit.Test;
-
-import de.lmu.ifi.dbs.elki.JUnit4Test;
-import de.lmu.ifi.dbs.elki.math.linearalgebra.Vector;
-
-public class TestPolygon implements JUnit4Test {
- @Test
- public void testPolygonContainment() {
- final Polygon p1, p2, p3;
- {
- List<Vector> v1 = new ArrayList<>();
- v1.add(new Vector(0, 0));
- v1.add(new Vector(.9, 0));
- v1.add(new Vector(0, .9));
- p1 = new Polygon(v1);
- }
- {
- List<Vector> v2 = new ArrayList<>();
- v2.add(new Vector(1, 1));
- v2.add(new Vector(1, .1));
- v2.add(new Vector(.1, 1));
- p2 = new Polygon(v2);
- }
- {
- List<Vector> v3 = new ArrayList<>();
- v3.add(new Vector(.1, .1));
- v3.add(new Vector(.1, .9));
- v3.add(new Vector(.9, .9));
- v3.add(new Vector(.9, .1));
- p3 = new Polygon(v3);
- }
- Vector pou = new Vector(-1, -1);
- Vector p22 = new Vector(.2, .2);
- assertFalse("P2 not in p1", p1.containsPoint2D(pou));
- assertFalse("P2 not in p2", p2.containsPoint2D(pou));
- assertFalse("P2 not in p3", p3.containsPoint2D(pou));
- assertTrue("P2 not in p1", p1.containsPoint2D(p22));
- assertFalse("P2 in p2", p2.containsPoint2D(p22));
- assertTrue("P2 not in p3", p3.containsPoint2D(p22));
- assertFalse("Polygons p1 and p2 must not intersect.", p1.intersects2DIncomplete(p2));
- assertTrue("Polygons p1 and p3 must intersect.", p1.intersects2DIncomplete(p3));
- assertTrue("Polygons p2 and p3 must intersect.", p2.intersects2DIncomplete(p3));
- }
-}