public void addSinglePieceToClusterCorrectLiberties()
{
//arrange
GoBoard testgame = new GoBoard(5);
Coordinate loc = new Coordinate(3, 3);
testgame.addPiece(loc, Space.Black);
PieceCluster simpleCluster = new PieceCluster(loc, Space.Black, testgame);
Coordinate loc2 = new Coordinate(4, 2);
testgame.addPiece(loc2, Space.White);
Coordinate loc3 = new Coordinate(4, 3);
testgame.addPiece(loc3, Space.Black);
simpleCluster.piecesAdd(loc3);
simpleCluster.removeLiberty(loc3);
simpleCluster.addLibertiesOf(loc3);
int expected = 5;
//act
int actual = simpleCluster.Liberties.Count;
//assert
Assert.AreEqual(expected, actual);
}
public void basicClusterHasFourLiberties()
{
//arrange
GoBoard testgame = new GoBoard(5);
Coordinate loc = new Coordinate(3, 3);
testgame.addPiece(loc, Space.Black);
int expected = 4;
//act
PieceCluster simpleCluster = new PieceCluster(loc, Space.Black, testgame);
int actual = simpleCluster.Liberties.Count;
//assert
Assert.AreEqual(expected, actual);
}
public void basicClusterContainsSelf()
{
//arrange
GoBoard testgame = new GoBoard(5);
Coordinate loc = new Coordinate(3, 3);
testgame.addPiece(loc, Space.Black);
bool expected = true;
//act
PieceCluster simpleCluster = new PieceCluster(loc, Space.Black, testgame);
bool actual = simpleCluster.Pieces.Contains(loc);
//assert
Assert.AreEqual(expected, actual);
}
public void basicKoDenial()
{
//arrange
GoBoard testgame = new GoBoard(5);
testgame.addPiece(new Coordinate(3, 3), Space.Black);
testgame.addPiece(new Coordinate(3, 2), Space.White);
testgame.addPiece(new Coordinate(2, 2), Space.Black);
testgame.addPiece(new Coordinate(3, 4), Space.White);
testgame.addPiece(new Coordinate(1, 3), Space.Black);
testgame.addPiece(new Coordinate(4, 3), Space.White);
testgame.addPiece(new Coordinate(2, 4), Space.Black);
testgame.addPiece(new Coordinate(2, 3), Space.White);
bool expected = false;
//act
bool actual = testgame.addPiece(new Coordinate(3, 3), Space.Black);
//assert
Assert.AreEqual(expected, actual);
}
public void enemyNeighborHasLessLiberties()
{
//arrange
GoBoard testgame = new GoBoard(5);
Coordinate loc = new Coordinate(3, 3);
testgame.addPiece(loc, Space.Black);
Coordinate loc2 = new Coordinate(4,3);
testgame.addPiece(loc2, Space.White);
int expected = 3;
//act
PieceCluster simpleCluster = new PieceCluster(loc2, Space.White, testgame);
int actual = simpleCluster.Liberties.Count;
//assert
Assert.AreEqual(expected, actual);
}
public void libertyUpdatingWithLittleCluster()
{
//arrange
GoBoard testgame = new GoBoard(5);
Coordinate loc = new Coordinate(3, 3);
testgame.addPiece(loc, Space.Black);
PieceCluster black1 = new PieceCluster(loc, Space.Black, testgame);
Coordinate loc2 = new Coordinate(4, 2);
testgame.addPiece(loc2, Space.White);
PieceCluster white1 = new PieceCluster(loc2, Space.White, testgame);
Coordinate loc3 = new Coordinate(4, 3);
testgame.addPiece(loc3, Space.Black);
black1.piecesAdd(loc3);
black1.removeLiberty(loc3);
black1.addLibertiesOf(loc3);
white1.removeLiberty(loc3);
int expected = 3;
//act
int actual = white1.Liberties.Count;
//assert
Assert.AreEqual(expected, actual);
}
public void libertyUpdatingForSimpleClustersWorks()
{
//arrange
GoBoard testgame = new GoBoard(5);
Coordinate loc = new Coordinate(3, 3);
testgame.addPiece(loc, Space.Black);
PieceCluster simpleCluster = new PieceCluster(loc, Space.Black, testgame);
Coordinate loc2 = new Coordinate(4, 3);
testgame.addPiece(loc2, Space.White);
simpleCluster.removeLiberty(loc2);
int expected = 3;
//act
int actual = simpleCluster.Liberties.Count;
//assert
Assert.AreEqual(expected, actual);
}
public void BoardCreatesPieceClusters()
{
//arrange
GoBoard testgame = new GoBoard(5);
Coordinate location = new Coordinate(3, 3);
testgame.addPiece(location, Space.Black);
bool expected = true;
//act
PieceCluster thiscluster = testgame.getClusterContainingCoordinate(location, Space.Black);
bool actual = (thiscluster.Pieces.Contains(location));
//assert
Assert.AreEqual(expected, actual);
}
public void edgeClusterCapture()
{
//arrange
GoBoard testgame = new GoBoard(5);
testgame.addPiece(new Coordinate(3, 3), Space.Black);
testgame.addPiece(new Coordinate(4, 2), Space.White);
testgame.addPiece(new Coordinate(4, 3), Space.Black);
testgame.addPiece(new Coordinate(3, 2), Space.White);
testgame.addPiece(new Coordinate(2, 2), Space.Black);
testgame.addPiece(new Coordinate(2, 1), Space.White);
testgame.addPiece(new Coordinate(3, 1), Space.Black);
testgame.addPiece(new Coordinate(4, 1), Space.White);
testgame.addPiece(new Coordinate(5, 2), Space.Black);
testgame.addPiece(new Coordinate(5, 1), Space.White);
testgame.addPiece(new Coordinate(3, 1), Space.Black);
Coordinate location = new Coordinate(4, 1);
Space expected = Space.Empty;
//act
Space actual = testgame.getSpace(location);
//assert
Assert.AreEqual(expected, actual);
}
public void libertyUpdatingWithLittleCluster()
{
//arrange
GoBoard testgame = new GoBoard(5);
Coordinate loc = new Coordinate(3, 3);
testgame.addPiece(loc, Space.Black);
Coordinate loc2 = new Coordinate(4, 2);
testgame.addPiece(loc2, Space.White);
Coordinate loc3 = new Coordinate(4, 3);
testgame.addPiece(loc3, Space.Black);
PieceCluster white1 = testgame.getClusterContainingCoordinate(loc2, Space.White);
int expected = 3;
//act
int actual = white1.Liberties.Count;
//assert
Assert.AreEqual(expected, actual);
}
public void clusterCombinationLiberties()
{
//arrange
GoBoard testgame = new GoBoard(5);
testgame.addPiece(new Coordinate(3, 3), Space.Black);
testgame.addPiece(new Coordinate(4, 2), Space.White);
testgame.addPiece(new Coordinate(4, 3), Space.Black);
testgame.addPiece(new Coordinate(3, 2), Space.White);
testgame.addPiece(new Coordinate(2, 2), Space.Black);
testgame.addPiece(new Coordinate(2, 1), Space.White);
testgame.addPiece(new Coordinate(3, 1), Space.Black);
testgame.addPiece(new Coordinate(4, 1), Space.White);
testgame.addPiece(new Coordinate(5, 2), Space.Black);
testgame.addPiece(new Coordinate(5, 1), Space.White);
testgame.addPiece(new Coordinate(3, 1), Space.Black);
testgame.addPiece(new Coordinate(2, 4), Space.White);
testgame.addPiece(new Coordinate(3, 2), Space.Black);
Coordinate loc = new Coordinate(3, 2);
PieceCluster bigCluster = testgame.getClusterContainingCoordinate(loc, Space.Black);
int expected = 7;
//act
int actual = bigCluster.Liberties.Count();
//assert
Assert.AreEqual(expected, actual);
}
public void CantOverlapPieces()
{
//arrange
GoBoard testgame = new GoBoard();
Coordinate location = new Coordinate(1, 1);
bool expected = false;
//act
testgame.addPiece(location, Space.Black);
bool actual = testgame.addPiece(location, Space.White);
//assert
Assert.AreEqual(expected, actual);
}
public void CantAddOutOfBounds()
{
//arrange
GoBoard testgame = new GoBoard();
Coordinate location = new Coordinate(0, 0);
bool expected = false;
//act
bool actual = testgame.addPiece(location, Space.Black);
//assert
Assert.AreEqual(expected, actual);
}
public void CantAddForbiddenPieces()
{
//arrange
GoBoard testgame = new GoBoard();
Coordinate location = new Coordinate(1, 1);
bool expected = false;
//act
bool actual = testgame.addPiece(location, Space.Forbidden);
//assert
Assert.AreEqual(expected, actual);
}
public void CantAddBlackSecond()
{
//arrange
GoBoard testgame = new GoBoard();
Coordinate locationa = new Coordinate(1, 1);
Coordinate locationb = new Coordinate(1, 2);
bool expected = false;
//act
testgame.addPiece(locationa, Space.Black);
bool actual = testgame.addPiece(locationb, Space.Black);
//assert
Assert.AreEqual(expected, actual);
}