com.seisw.util.geom
Class ClipTest

java.lang.Object
  junit.framework.Assert
      junit.framework.TestCase
          com.seisw.util.geom.ClipTest

All Implemented Interfaces:

junit.framework.Test

public class ClipTest

extends junit.framework.TestCase

ClipTest is a suite of unit tests for testing Clip. Clip is a Java conversion of the General Poly Clipper algorithm developed by Alan Murta (gpc@cs.man.ac.uk).

Author:

Dan Bridenbecker, Solution Engineering, Inc.

Constructor Summary

ClipTest(java.lang.String name)

Method Summary

static void	main(java.lang.String[] args) Provides the ability to run the tests contained here in.
protected void	setUp() Construct and initialize any objects that will be used in multiple tests.
static junit.framework.TestSuite	suite() Return the suite of tests
protected void	tearDown()
void	testIntersectionEmptySet() Test the intersection of two polygons that are completely separate - result should be empty set.
void	testIntersectionOneContainsTwo() Test the intersection of two polygons where the second is contained in the first.
void	testIntersectionPolyFourSides() Test the intersection of two complex, non-convex, non-self-intersecting polygons - cross four sides
void	testIntersectionPolyOneOnTopOfTwo() Test the intersection of two complex, non-convex, non-self-intersecting polygons - 1 on top of two = empty
void	testIntersectionPolyTwoSides() Test the intersection of two complex, non-convex, non-self-intersecting polygons - two sides
void	testIntersectionPolyTwoSidesAndLowerVertex() Test the intersection of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - the lower one
void	testIntersectionPolyTwoSidesOneVertex() Test the intersection of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - two triangles
void	testIntersectionPolyVOverlaps() Test the intersection of two complex, non-convex, non-self-intersecting polygons - V overlap
void	testIntersectionRectangleHole() Test the intersection of a rectangle with a hole and solid rectangle
void	testIntersectionRectCorner1() Test the intersection of two rectangles that share one corner and two partial sides.
void	testIntersectionRectCorner2() Test the intersection of two rectangles that share one corner and two partial sides.
void	testIntersectionRectCorner3() Test the intersection of two rectangles that share one corner and two partial sides.
void	testIntersectionRectCorner4() Test the intersection of two rectangles that share one corner and two partial sides.
void	testIntersectionRectInterCorner1() Test the intersection of two rectangles that intersect on corner
void	testIntersectionRectInterCorner2() Test the intersection of two rectangles that intersect on corner
void	testIntersectionRectInterCorner3() Test the intersection of two rectangles that intersect on corner
void	testIntersectionRectInterCorner4() Test the intersection of two rectangles that intersect on corner
void	testIntersectionRectInterSide1() Test the intersection of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testIntersectionRectInterSide2() Test the intersection of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testIntersectionRectInterSide3() Test the intersection of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testIntersectionRectInterSide4() Test the intersection of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testIntersectionTwoContainsOne() Test the intersection of two polygons where the first is contained in the second.
void	testIntersectionTwoEqual() Test the intersection of two polygons that are equal.
void	testUnionOneContainsTwo() Test the union of two polygons where the second is contained in the first.
void	testUnionPolyFourSides() Test the union of two complex, non-convex, non-self-intersecting polygons - cross four sides
void	testUnionPolyOneOnTopOfTwo() Test the union of two complex, non-convex, non-self-intersecting polygons - 1 on top of two
void	testUnionPolyTwoSides() Test the union of two complex, non-convex, non-self-intersecting polygons - two sides
void	testUnionPolyTwoSidesAndLowerVertex() Test the union of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - the lower one
void	testUnionPolyTwoSidesOneVertex() Test the union of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - two triangles
void	testUnionPolyVOverlaps() Test the union of two complex, non-convex, non-self-intersecting polygons - V overlap
void	testUnionRectangleHole() Test the UNION of a rectangle with a hole and solid rectangle
void	testUnionRectCorner1() Test the union of two rectangles that share one corner and two partial sides.
void	testUnionRectCorner2() Test the UNION of two rectangles that share one corner and two partial sides.
void	testUnionRectCorner3() Test the union of two rectangles that share one corner and two partial sides.
void	testUnionRectCorner4() Test the union of two rectangles that share one corner and two partial sides.
void	testUnionRectInterCorner1() Test the union of two rectangles that intersect on corner
void	testUnionRectInterCorner2() Test the union of two rectangles that intersect on corner
void	testUnionRectInterCorner3() Test the union of two rectangles that intersect on corner
void	testUnionRectInterCorner4() Test the union of two rectangles that intersect on corner
void	testUnionRectInterSide1() Test the union of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testUnionRectInterSide2() Test the union of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testUnionRectInterSide3() Test the union of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testUnionRectInterSide4() Test the union of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testUnionSeparate() Test the UNION of two polygons that are completely separate - result should be poly that contains these two polys
void	testUnionTwoContainsOne() Test the union of two polygons where the first is contained in the second.
void	testUnionTwoEqual() Test the union of two polygons that are equal.
void	testXornRectInterSide2() Test the xor of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testXorOneContainsTwo() Test the xor of two polygons where the second is contained in the first.
void	testXorPolyFourSides() Test the xor of two complex, non-convex, non-self-intersecting polygons - cross four sides
void	testXorPolyOneOnTopOfTwo() Test the xor of two complex, non-convex, non-self-intersecting polygons - 1 on top of two
void	testXorPolyTwoSides() Test the xor of two complex, non-convex, non-self-intersecting polygons - two sides
void	testXorPolyTwoSidesAndLowerVertex() Test the xor of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - the lower one
void	testXorPolyTwoSidesOneVertex() Test the xor of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - two triangles
void	testXorPolyVOverlaps() Test the xor of two complex, non-convex, non-self-intersecting polygons - V overlap
void	testXorRectangleHole() Test the xor of a rectangle with a hole and solid rectangle
void	testXorRectCorner1() Test the xor of two rectangles that share one corner and two partial sides.
void	testXorRectCorner2() Test the xor of two rectangles that share one corner and two partial sides.
void	testXorRectCorner3() Test the xor of two rectangles that share one corner and two partial sides.
void	testXorRectCorner4() Test the xor of two rectangles that share one corner and two partial sides.
void	testXorRectInterCorner1() Test the xor of two rectangles that intersect on corner
void	testXorRectInterCorner2() Test the xor of two rectangles that intersect on corner
void	testXorRectInterCorner4() Test the xor of two rectangles that intersect on corner
void	testXorRectInterSide1() Test the xor of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testXorRectInterSide3() Test the xor of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testXorRectInterSide4() Test the xor of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.
void	testXorSeparate() Test the XOR of two polygons that are completely separate - result should be poly that contains these two polys
void	testXortRectInterCorner3() Test the xor of two rectangles that intersect on corner
void	testXorTwoContainsOne() Test the xor of two polygons where the first is contained in the second.
void	testXorTwoEqual() Test the xor of two polygons that are equal.

Methods inherited from class junit.framework.TestCase

countTestCases, createResult, getName, run, run, runBare, runTest, setName, toString

Methods inherited from class junit.framework.Assert

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, fail, fail

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

ClipTest

public ClipTest(java.lang.String name)

Parameters:

name - Name of test case

Method Detail

main

public static void main(java.lang.String[] args)

Provides the ability to run the tests contained here in.

Parameters:

args - Command line arguements.

suite

public static junit.framework.TestSuite suite()

Return the suite of tests

setUp

protected void setUp()

Construct and initialize any objects that will be used in multiple tests. tests. Currently Empty.

tearDown

protected void tearDown()

testIntersectionEmptySet

public void testIntersectionEmptySet()

Test the intersection of two polygons that are completely separate - result should be empty set.

testIntersectionOneContainsTwo

public void testIntersectionOneContainsTwo()

Test the intersection of two polygons where the second is contained in the first.

testIntersectionTwoContainsOne

public void testIntersectionTwoContainsOne()

Test the intersection of two polygons where the first is contained in the second.

testIntersectionTwoEqual

public void testIntersectionTwoEqual()

Test the intersection of two polygons that are equal.

testIntersectionRectCorner1

public void testIntersectionRectCorner1()

Test the intersection of two rectangles that share one corner and two partial sides.

testIntersectionRectCorner2

public void testIntersectionRectCorner2()

Test the intersection of two rectangles that share one corner and two partial sides.

testIntersectionRectCorner3

public void testIntersectionRectCorner3()

Test the intersection of two rectangles that share one corner and two partial sides.

testIntersectionRectCorner4

public void testIntersectionRectCorner4()

Test the intersection of two rectangles that share one corner and two partial sides.

testIntersectionRectInterCorner1

public void testIntersectionRectInterCorner1()

Test the intersection of two rectangles that intersect on corner

testIntersectionRectInterCorner2

public void testIntersectionRectInterCorner2()

Test the intersection of two rectangles that intersect on corner

testIntersectionRectInterCorner3

public void testIntersectionRectInterCorner3()

Test the intersection of two rectangles that intersect on corner

testIntersectionRectInterCorner4

public void testIntersectionRectInterCorner4()

Test the intersection of two rectangles that intersect on corner

testIntersectionRectInterSide1

public void testIntersectionRectInterSide1()

Test the intersection of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testIntersectionRectInterSide2

public void testIntersectionRectInterSide2()

Test the intersection of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testIntersectionRectInterSide3

public void testIntersectionRectInterSide3()

Test the intersection of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testIntersectionRectInterSide4

public void testIntersectionRectInterSide4()

Test the intersection of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testIntersectionPolyOneOnTopOfTwo

public void testIntersectionPolyOneOnTopOfTwo()

Test the intersection of two complex, non-convex, non-self-intersecting polygons - 1 on top of two = empty

testIntersectionPolyTwoSidesOneVertex

public void testIntersectionPolyTwoSidesOneVertex()

Test the intersection of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - two triangles

testIntersectionPolyTwoSides

public void testIntersectionPolyTwoSides()

Test the intersection of two complex, non-convex, non-self-intersecting polygons - two sides

testIntersectionPolyTwoSidesAndLowerVertex

public void testIntersectionPolyTwoSidesAndLowerVertex()

Test the intersection of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - the lower one

testIntersectionPolyFourSides

public void testIntersectionPolyFourSides()

Test the intersection of two complex, non-convex, non-self-intersecting polygons - cross four sides

testIntersectionPolyVOverlaps

public void testIntersectionPolyVOverlaps()

Test the intersection of two complex, non-convex, non-self-intersecting polygons - V overlap

testIntersectionRectangleHole

public void testIntersectionRectangleHole()

Test the intersection of a rectangle with a hole and solid rectangle

testUnionSeparate

public void testUnionSeparate()

Test the UNION of two polygons that are completely separate - result should be poly that contains these two polys

testUnionOneContainsTwo

public void testUnionOneContainsTwo()

Test the union of two polygons where the second is contained in the first.

testUnionTwoContainsOne

public void testUnionTwoContainsOne()

Test the union of two polygons where the first is contained in the second.

testUnionTwoEqual

public void testUnionTwoEqual()

Test the union of two polygons that are equal.

testUnionRectCorner1

public void testUnionRectCorner1()

Test the union of two rectangles that share one corner and two partial sides.

testUnionRectCorner2

public void testUnionRectCorner2()

Test the UNION of two rectangles that share one corner and two partial sides.

testUnionRectCorner3

public void testUnionRectCorner3()

Test the union of two rectangles that share one corner and two partial sides.

testUnionRectCorner4

public void testUnionRectCorner4()

Test the union of two rectangles that share one corner and two partial sides.

testUnionRectInterCorner1

public void testUnionRectInterCorner1()

Test the union of two rectangles that intersect on corner

testUnionRectInterCorner2

public void testUnionRectInterCorner2()

Test the union of two rectangles that intersect on corner

testUnionRectInterCorner3

public void testUnionRectInterCorner3()

Test the union of two rectangles that intersect on corner

testUnionRectInterCorner4

public void testUnionRectInterCorner4()

Test the union of two rectangles that intersect on corner

testUnionRectInterSide1

public void testUnionRectInterSide1()

Test the union of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testUnionRectInterSide2

public void testUnionRectInterSide2()

Test the union of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testUnionRectInterSide3

public void testUnionRectInterSide3()

Test the union of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testUnionRectInterSide4

public void testUnionRectInterSide4()

Test the union of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testUnionPolyOneOnTopOfTwo

public void testUnionPolyOneOnTopOfTwo()

Test the union of two complex, non-convex, non-self-intersecting polygons - 1 on top of two

testUnionPolyTwoSidesOneVertex

public void testUnionPolyTwoSidesOneVertex()

Test the union of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - two triangles

testUnionPolyTwoSides

public void testUnionPolyTwoSides()

Test the union of two complex, non-convex, non-self-intersecting polygons - two sides

testUnionPolyTwoSidesAndLowerVertex

public void testUnionPolyTwoSidesAndLowerVertex()

Test the union of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - the lower one

testUnionPolyFourSides

public void testUnionPolyFourSides()

Test the union of two complex, non-convex, non-self-intersecting polygons - cross four sides

testUnionPolyVOverlaps

public void testUnionPolyVOverlaps()

Test the union of two complex, non-convex, non-self-intersecting polygons - V overlap

testUnionRectangleHole

public void testUnionRectangleHole()

Test the UNION of a rectangle with a hole and solid rectangle

testXorSeparate

public void testXorSeparate()

Test the XOR of two polygons that are completely separate - result should be poly that contains these two polys

testXorOneContainsTwo

public void testXorOneContainsTwo()

Test the xor of two polygons where the second is contained in the first.

testXorTwoContainsOne

public void testXorTwoContainsOne()

Test the xor of two polygons where the first is contained in the second.

testXorTwoEqual

public void testXorTwoEqual()

Test the xor of two polygons that are equal.

testXorRectCorner1

public void testXorRectCorner1()

Test the xor of two rectangles that share one corner and two partial sides.

testXorRectCorner2

public void testXorRectCorner2()

Test the xor of two rectangles that share one corner and two partial sides.

testXorRectCorner3

public void testXorRectCorner3()

Test the xor of two rectangles that share one corner and two partial sides.

testXorRectCorner4

public void testXorRectCorner4()

Test the xor of two rectangles that share one corner and two partial sides.

testXorRectInterCorner1

public void testXorRectInterCorner1()

Test the xor of two rectangles that intersect on corner

testXorRectInterCorner2

public void testXorRectInterCorner2()

Test the xor of two rectangles that intersect on corner

testXortRectInterCorner3

public void testXortRectInterCorner3()

Test the xor of two rectangles that intersect on corner

testXorRectInterCorner4

public void testXorRectInterCorner4()

Test the xor of two rectangles that intersect on corner

testXorRectInterSide1

public void testXorRectInterSide1()

Test the xor of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testXornRectInterSide2

public void testXornRectInterSide2()

Test the xor of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testXorRectInterSide3

public void testXorRectInterSide3()

Test the xor of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testXorRectInterSide4

public void testXorRectInterSide4()

Test the xor of two rectangles where half of one is contained in the other and two sides of the inner cross one side of the outer.

testXorPolyOneOnTopOfTwo

public void testXorPolyOneOnTopOfTwo()

Test the xor of two complex, non-convex, non-self-intersecting polygons - 1 on top of two

testXorPolyTwoSidesOneVertex

public void testXorPolyTwoSidesOneVertex()

Test the xor of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - two triangles

testXorPolyTwoSides

public void testXorPolyTwoSides()

Test the xor of two complex, non-convex, non-self-intersecting polygons - two sides

testXorPolyTwoSidesAndLowerVertex

public void testXorPolyTwoSidesAndLowerVertex()

Test the xor of two complex, non-convex, non-self-intersecting polygons - two sides and one vertex - the lower one

testXorPolyFourSides

public void testXorPolyFourSides()

Test the xor of two complex, non-convex, non-self-intersecting polygons - cross four sides

testXorPolyVOverlaps

public void testXorPolyVOverlaps()

Test the xor of two complex, non-convex, non-self-intersecting polygons - V overlap

testXorRectangleHole

public void testXorRectangleHole()

Test the xor of a rectangle with a hole and solid rectangle