svn-gvsig-desktop / branches / org.gvsig.desktop-2018a / org.gvsig.desktop.library / org.gvsig.raster / org.gvsig.raster.lib / org.gvsig.raster.lib.buffer.impl / src / test / java / org / gvsig / raster / lib / buffer / impl / DefaultVectorROITest.java @ 43803
History | View | Annotate | Download (12.5 KB)
| 1 |
package org.gvsig.raster.lib.buffer.impl; |
|---|---|
| 2 |
|
| 3 |
import java.lang.reflect.Array; |
| 4 |
import java.util.ArrayList; |
| 5 |
import java.util.Arrays; |
| 6 |
import java.util.List; |
| 7 |
|
| 8 |
import org.gvsig.fmap.geom.Geometry; |
| 9 |
import org.gvsig.fmap.geom.GeometryLocator; |
| 10 |
import org.gvsig.fmap.geom.GeometryManager; |
| 11 |
import org.gvsig.fmap.geom.Geometry.SUBTYPES; |
| 12 |
import org.gvsig.fmap.geom.exception.CreateGeometryException; |
| 13 |
import org.gvsig.fmap.geom.operation.GeometryOperationException; |
| 14 |
import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException; |
| 15 |
import org.gvsig.fmap.geom.primitive.Envelope; |
| 16 |
import org.gvsig.fmap.geom.primitive.Line; |
| 17 |
import org.gvsig.fmap.geom.primitive.Point; |
| 18 |
import org.gvsig.fmap.geom.primitive.Polygon; |
| 19 |
import org.gvsig.raster.lib.buffer.api.exceptions.GettingEnvelopeException; |
| 20 |
import org.gvsig.tools.junit.AbstractLibraryAutoInitTestCase; |
| 21 |
import org.gvsig.tools.locator.LocatorException; |
| 22 |
|
| 23 |
public class DefaultVectorROITest extends AbstractLibraryAutoInitTestCase { |
| 24 |
|
| 25 |
DefaultVectorROI testVectorROI; |
| 26 |
|
| 27 |
@Override
|
| 28 |
protected void doSetUp() throws Exception { |
| 29 |
testVectorROI = new DefaultVectorROI();
|
| 30 |
} |
| 31 |
|
| 32 |
public void testDefaultVectorROI() { |
| 33 |
assertNotNull(testVectorROI); |
| 34 |
} |
| 35 |
|
| 36 |
public void testIsInsideIntInt() { |
| 37 |
try {
|
| 38 |
// Returns false because is empty
|
| 39 |
assertEquals(false, testVectorROI.isInside(10, 10)); |
| 40 |
|
| 41 |
List<Point> vertices = new ArrayList<Point>(); |
| 42 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 43 |
vertices.add(this.createPoint(10, 0, SUBTYPES.GEOM2D)); |
| 44 |
vertices.add(this.createPoint(10, 10, SUBTYPES.GEOM2D)); |
| 45 |
vertices.add(this.createPoint(0, 10, SUBTYPES.GEOM2D)); |
| 46 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 47 |
|
| 48 |
testVectorROI.addGeometry(this.createPolygon(vertices, SUBTYPES.GEOM2D));
|
| 49 |
|
| 50 |
// Returns false because point is outside
|
| 51 |
assertEquals(false, testVectorROI.isInside(30, 30)); |
| 52 |
|
| 53 |
assertEquals(true, testVectorROI.isInside(5, 5)); |
| 54 |
|
| 55 |
} catch (CreateGeometryException | GeometryOperationNotSupportedException
|
| 56 |
| GeometryOperationException e) {
|
| 57 |
fail("Can't create geometry");
|
| 58 |
} |
| 59 |
} |
| 60 |
|
| 61 |
public void testIsInsideGeometry() { |
| 62 |
try {
|
| 63 |
// Returns false because is empty
|
| 64 |
Point point = this.createPoint(10, 10, SUBTYPES.GEOM2D); |
| 65 |
assertEquals(false, testVectorROI.isInside(point));
|
| 66 |
|
| 67 |
List<Point> vertices = new ArrayList<Point>(); |
| 68 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 69 |
vertices.add(this.createPoint(10, 0, SUBTYPES.GEOM2D)); |
| 70 |
vertices.add(this.createPoint(10, 10, SUBTYPES.GEOM2D)); |
| 71 |
vertices.add(this.createPoint(0, 10, SUBTYPES.GEOM2D)); |
| 72 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 73 |
|
| 74 |
testVectorROI.addGeometry(this.createPolygon(vertices, SUBTYPES.GEOM2D));
|
| 75 |
|
| 76 |
// Returns false because point is outside
|
| 77 |
point = this.createPoint(30, 40, SUBTYPES.GEOM2D); |
| 78 |
assertEquals(false, testVectorROI.isInside(point));
|
| 79 |
|
| 80 |
point = this.createPoint(3, 3, SUBTYPES.GEOM2D); |
| 81 |
assertEquals(true, testVectorROI.isInside(point));
|
| 82 |
|
| 83 |
} catch (CreateGeometryException | GeometryOperationNotSupportedException
|
| 84 |
| GeometryOperationException e) {
|
| 85 |
fail("Can't create geometry");
|
| 86 |
} |
| 87 |
} |
| 88 |
|
| 89 |
public void testGetEnvelope() { |
| 90 |
|
| 91 |
try {
|
| 92 |
assertNotNull(testVectorROI.getEnvelope()); |
| 93 |
} catch (GettingEnvelopeException e) {
|
| 94 |
fail("Can not get envelope of ROI");
|
| 95 |
} |
| 96 |
|
| 97 |
Polygon polygon = null; |
| 98 |
try {
|
| 99 |
List<Point> vertices = new ArrayList<Point>(); |
| 100 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 101 |
vertices.add(this.createPoint(2, 0, SUBTYPES.GEOM2D)); |
| 102 |
vertices.add(this.createPoint(2, 2, SUBTYPES.GEOM2D)); |
| 103 |
vertices.add(this.createPoint(0, 2, SUBTYPES.GEOM2D)); |
| 104 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 105 |
polygon = this.createPolygon(vertices, SUBTYPES.GEOM2D);
|
| 106 |
} catch (CreateGeometryException | LocatorException e) {
|
| 107 |
fail("Can not create geometry to test get envelope method");
|
| 108 |
} |
| 109 |
|
| 110 |
testVectorROI.addGeometry(polygon); |
| 111 |
|
| 112 |
try {
|
| 113 |
assertEquals(polygon.getEnvelope(), testVectorROI.getEnvelope()); |
| 114 |
} catch (GettingEnvelopeException e) {
|
| 115 |
fail("Can not get geometry manager to test get envelope method");
|
| 116 |
} |
| 117 |
|
| 118 |
Line line = null; |
| 119 |
try {
|
| 120 |
List<Point> vertices = new ArrayList<Point>(); |
| 121 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 122 |
vertices.add(this.createPoint(10, 0, SUBTYPES.GEOM2D)); |
| 123 |
vertices.add(this.createPoint(10, 10, SUBTYPES.GEOM2D)); |
| 124 |
vertices.add(this.createPoint(0, 10, SUBTYPES.GEOM2D)); |
| 125 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 126 |
line = this.createLine(vertices, SUBTYPES.GEOM2D);
|
| 127 |
} catch (CreateGeometryException | LocatorException e) {
|
| 128 |
fail("Can not create geometry to test get envelope method");
|
| 129 |
} |
| 130 |
|
| 131 |
testVectorROI.addGeometry(line); |
| 132 |
Envelope envelope = polygon.getEnvelope(); |
| 133 |
envelope.add(line); |
| 134 |
try {
|
| 135 |
assertEquals(envelope, testVectorROI.getEnvelope()); |
| 136 |
} catch (GettingEnvelopeException e) {
|
| 137 |
fail("Can not create geometry to test get envelope method");
|
| 138 |
} |
| 139 |
} |
| 140 |
|
| 141 |
public void testAddGeometry() { |
| 142 |
|
| 143 |
assertTrue(testVectorROI.getGeometries().size() == 0);
|
| 144 |
Polygon polygon = null; |
| 145 |
try {
|
| 146 |
List<Point> vertices = new ArrayList<Point>(); |
| 147 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 148 |
vertices.add(this.createPoint(2, 0, SUBTYPES.GEOM2D)); |
| 149 |
vertices.add(this.createPoint(2, 2, SUBTYPES.GEOM2D)); |
| 150 |
vertices.add(this.createPoint(0, 2, SUBTYPES.GEOM2D)); |
| 151 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 152 |
polygon = this.createPolygon(vertices, SUBTYPES.GEOM2D);
|
| 153 |
} catch (CreateGeometryException | LocatorException e) {
|
| 154 |
fail("Can not create geometry to test add geometry method");
|
| 155 |
} |
| 156 |
testVectorROI.addGeometry(polygon); |
| 157 |
|
| 158 |
assertTrue(testVectorROI.getGeometries().size() == 1);
|
| 159 |
try {
|
| 160 |
assertEquals(polygon.convertToWKT(), testVectorROI.getGeometries().get(0)
|
| 161 |
.convertToWKT()); |
| 162 |
} catch (GeometryOperationNotSupportedException | GeometryOperationException e) {
|
| 163 |
fail("Can not convert geometry to WKB");
|
| 164 |
} |
| 165 |
|
| 166 |
// Test add geometry 3D
|
| 167 |
Point point3D = null; |
| 168 |
try {
|
| 169 |
point3D = this.createPoint(0, 0, SUBTYPES.GEOM3D); |
| 170 |
} catch (CreateGeometryException e) {
|
| 171 |
fail("Can not create geometry to test add geometry method");
|
| 172 |
} |
| 173 |
|
| 174 |
RuntimeException e = null; |
| 175 |
try {
|
| 176 |
testVectorROI.addGeometry(point3D); |
| 177 |
} catch (RuntimeException runtimeException) { |
| 178 |
e = runtimeException; |
| 179 |
} |
| 180 |
assertNotNull(e); |
| 181 |
} |
| 182 |
|
| 183 |
public void testRemoveGeometry() { |
| 184 |
|
| 185 |
Polygon polygon = null; |
| 186 |
Polygon polygon2 = null; |
| 187 |
try {
|
| 188 |
List<Point> vertices = new ArrayList<Point>(); |
| 189 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 190 |
vertices.add(this.createPoint(2, 0, SUBTYPES.GEOM2D)); |
| 191 |
vertices.add(this.createPoint(2, 2, SUBTYPES.GEOM2D)); |
| 192 |
vertices.add(this.createPoint(0, 2, SUBTYPES.GEOM2D)); |
| 193 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 194 |
polygon = this.createPolygon(vertices, SUBTYPES.GEOM2D);
|
| 195 |
|
| 196 |
vertices = new ArrayList<Point>(); |
| 197 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 198 |
vertices.add(this.createPoint(10, 0, SUBTYPES.GEOM2D)); |
| 199 |
vertices.add(this.createPoint(10, 10, SUBTYPES.GEOM2D)); |
| 200 |
vertices.add(this.createPoint(0, 10, SUBTYPES.GEOM2D)); |
| 201 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 202 |
polygon2 = this.createPolygon(vertices, SUBTYPES.GEOM2D);
|
| 203 |
} catch (CreateGeometryException | LocatorException e) {
|
| 204 |
fail("Can not create geometry to test add geometry method");
|
| 205 |
} |
| 206 |
testVectorROI.addGeometry(polygon); |
| 207 |
testVectorROI.addGeometry(polygon2); |
| 208 |
|
| 209 |
assertTrue(testVectorROI.getGeometryCount() == 2);
|
| 210 |
testVectorROI.removeGeometry(0);
|
| 211 |
assertTrue(testVectorROI.getGeometryCount() == 1);
|
| 212 |
testVectorROI.removeGeometry(0);
|
| 213 |
assertTrue(testVectorROI.getGeometryCount() == 0);
|
| 214 |
} |
| 215 |
|
| 216 |
public void testGetGeometries() { |
| 217 |
|
| 218 |
Polygon polygon = null; |
| 219 |
Polygon polygon2 = null; |
| 220 |
try {
|
| 221 |
List<Point> vertices = new ArrayList<Point>(); |
| 222 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 223 |
vertices.add(this.createPoint(2, 0, SUBTYPES.GEOM2D)); |
| 224 |
vertices.add(this.createPoint(2, 2, SUBTYPES.GEOM2D)); |
| 225 |
vertices.add(this.createPoint(0, 2, SUBTYPES.GEOM2D)); |
| 226 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 227 |
polygon = this.createPolygon(vertices, SUBTYPES.GEOM2D);
|
| 228 |
|
| 229 |
vertices = new ArrayList<Point>(); |
| 230 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 231 |
vertices.add(this.createPoint(10, 0, SUBTYPES.GEOM2D)); |
| 232 |
vertices.add(this.createPoint(10, 10, SUBTYPES.GEOM2D)); |
| 233 |
vertices.add(this.createPoint(0, 10, SUBTYPES.GEOM2D)); |
| 234 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 235 |
polygon2 = this.createPolygon(vertices, SUBTYPES.GEOM2D);
|
| 236 |
} catch (CreateGeometryException | LocatorException e) {
|
| 237 |
fail("Can not create geometry to test add geometry method");
|
| 238 |
} |
| 239 |
testVectorROI.addGeometry(polygon); |
| 240 |
testVectorROI.addGeometry(polygon2); |
| 241 |
|
| 242 |
List<Geometry> geometries = testVectorROI.getGeometries();
|
| 243 |
try {
|
| 244 |
assertEquals(polygon.convertToWKT(), geometries.get(0).convertToWKT());
|
| 245 |
assertEquals(polygon2.convertToWKT(), geometries.get(1).convertToWKT());
|
| 246 |
} catch (GeometryOperationNotSupportedException | GeometryOperationException e) {
|
| 247 |
e.printStackTrace(); |
| 248 |
fail("Can not get WKB from geometries to compare them");
|
| 249 |
} |
| 250 |
} |
| 251 |
|
| 252 |
public void testGetGeometryCount() { |
| 253 |
|
| 254 |
Polygon polygon = null; |
| 255 |
Polygon polygon2 = null; |
| 256 |
try {
|
| 257 |
List<Point> vertices = new ArrayList<Point>(); |
| 258 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 259 |
vertices.add(this.createPoint(2, 0, SUBTYPES.GEOM2D)); |
| 260 |
vertices.add(this.createPoint(2, 2, SUBTYPES.GEOM2D)); |
| 261 |
vertices.add(this.createPoint(0, 2, SUBTYPES.GEOM2D)); |
| 262 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 263 |
polygon = this.createPolygon(vertices, SUBTYPES.GEOM2D);
|
| 264 |
|
| 265 |
vertices = new ArrayList<Point>(); |
| 266 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 267 |
vertices.add(this.createPoint(10, 0, SUBTYPES.GEOM2D)); |
| 268 |
vertices.add(this.createPoint(10, 10, SUBTYPES.GEOM2D)); |
| 269 |
vertices.add(this.createPoint(0, 10, SUBTYPES.GEOM2D)); |
| 270 |
vertices.add(this.createPoint(0, 0, SUBTYPES.GEOM2D)); |
| 271 |
polygon2 = this.createPolygon(vertices, SUBTYPES.GEOM2D);
|
| 272 |
} catch (CreateGeometryException | LocatorException e) {
|
| 273 |
fail("Can not create geometry to test add geometry method");
|
| 274 |
} |
| 275 |
testVectorROI.addGeometry(polygon); |
| 276 |
testVectorROI.addGeometry(polygon2); |
| 277 |
|
| 278 |
assertTrue(testVectorROI.getGeometryCount() == 2);
|
| 279 |
} |
| 280 |
|
| 281 |
private Polygon createPolygon(List<Point> points, int subtype) throws CreateGeometryException { |
| 282 |
Polygon polygon = null; |
| 283 |
polygon = GeometryLocator.getGeometryManager().createPolygon(subtype); |
| 284 |
for (Point point : points) { |
| 285 |
polygon.addVertex(point.getX(), point.getY()); |
| 286 |
} |
| 287 |
return polygon;
|
| 288 |
} |
| 289 |
|
| 290 |
private Line createLine(List<Point> points, int subtype) throws CreateGeometryException { |
| 291 |
Line line = null; |
| 292 |
line = GeometryLocator.getGeometryManager().createLine(subtype); |
| 293 |
for (Point point : points) { |
| 294 |
line.addVertex(point.getX(), point.getY()); |
| 295 |
} |
| 296 |
return line;
|
| 297 |
} |
| 298 |
|
| 299 |
private Point createPoint(double x, double y, int subtype) throws CreateGeometryException { |
| 300 |
Point point = null; |
| 301 |
point = GeometryLocator.getGeometryManager().createPoint(x, y, subtype); |
| 302 |
return point;
|
| 303 |
} |
| 304 |
} |