public void TestLengthOfLongestMissingShip()
{
var shipTarget = new ShipTarget();
shipTarget[1] = 2;
shipTarget[2] = 1;
Assert.AreEqual(2, shipTarget.LengthOfLongestMissingShip(new int[3] {
0, 0, 0
}));
Assert.AreEqual(1, shipTarget.LengthOfLongestMissingShip(new int[3] {
0, 0, 1
}));
Assert.IsNull(shipTarget.LengthOfLongestMissingShip(new int[3] {
0, 2, 1
}));
Assert.ThrowsException <ArgumentOutOfRangeException>(() => shipTarget.LengthOfLongestMissingShip(new int[3] {
0, 0, 2
}));
Assert.ThrowsException <ArgumentOutOfRangeException>(() => shipTarget.LengthOfLongestMissingShip(new int[3] {
0, 3, 1
}));
}
public void TestSatisfiabilitySeveralLength()
{
var shipTarget = new ShipTarget();
shipTarget[1] = 2;
shipTarget[2] = 1;
Assert.AreEqual(Satisfiability.SATISFIABLE, shipTarget.GetSatisfiability(new int[3] {
0, 0, 0
}));
Assert.AreEqual(Satisfiability.SATISFIABLE, shipTarget.GetSatisfiability(new int[3] {
0, 0, 1
}));
Assert.AreEqual(Satisfiability.VIOLATED, shipTarget.GetSatisfiability(new int[3] {
0, 0, 2
}));
Assert.AreEqual(Satisfiability.SATISFIED, shipTarget.GetSatisfiability(new int[3] {
0, 2, 1
}));
Assert.AreEqual(Satisfiability.VIOLATED, shipTarget.GetSatisfiability(new int[3] {
0, 3, 1
}));
Assert.AreEqual(Satisfiability.VIOLATED, shipTarget.GetSatisfiability(new int[3] {
0, 3, 2
}));
}
public void TestSatisfiabilitySingleLength()
{
var shipTarget = new ShipTarget();
shipTarget[1] = 3;
Assert.AreEqual(Satisfiability.SATISFIABLE, shipTarget.GetSatisfiability(new int[2] {
0, 0
}));
Assert.AreEqual(Satisfiability.SATISFIABLE, shipTarget.GetSatisfiability(new int[2] {
0, 1
}));
Assert.AreEqual(Satisfiability.SATISFIABLE, shipTarget.GetSatisfiability(new int[2] {
0, 2
}));
Assert.AreEqual(Satisfiability.SATISFIED, shipTarget.GetSatisfiability(new int[2] {
0, 3
}));
Assert.AreEqual(Satisfiability.VIOLATED, shipTarget.GetSatisfiability(new int[2] {
0, 4
}));
Assert.AreEqual(Satisfiability.VIOLATED, shipTarget.GetSatisfiability(new int[2] {
0, 5
}));
}
public IGame GenerateEmptyGame(int numRows, int numColumns)
{
var rowTally = new GridTally(numRows);
var columnTally = new GridTally(numColumns);
var shipSettings = new ShipTarget();
var grid = new BimaruGrid(numRows, numColumns);
return(new Game(rowTally, columnTally, shipSettings, grid));
}
public void TestDefaultZero()
{
var shipTarget = new ShipTarget();
Assert.AreEqual(0, shipTarget[-10]);
Assert.AreEqual(0, shipTarget[-2]);
Assert.AreEqual(0, shipTarget[-1]);
Assert.AreEqual(0, shipTarget[0]);
Assert.AreEqual(0, shipTarget[1]);
Assert.AreEqual(0, shipTarget[10]);
}
public void TestLengthOfLongestMissingShipNoShips()
{
var shipTarget = new ShipTarget();
Assert.IsNull(shipTarget.LengthOfLongestMissingShip(new int[2] {
0, 0
}));
Assert.ThrowsException <ArgumentOutOfRangeException>(() => shipTarget.LengthOfLongestMissingShip(new int[2] {
0, 1
}));
}
public void TestNumberOfShipsRange()
{
var shipTarget = new ShipTarget();
Assert.ThrowsException <ArgumentOutOfRangeException>(() => shipTarget[1] = -10);
Assert.ThrowsException <ArgumentOutOfRangeException>(() => shipTarget[1] = -2);
Assert.ThrowsException <ArgumentOutOfRangeException>(() => shipTarget[1] = -1);
shipTarget[1] = 0;
shipTarget[1] = 1;
shipTarget[1] = 10;
}
public void TestShipLengthRange()
{
var shipTarget = new ShipTarget();
Assert.ThrowsException <ArgumentOutOfRangeException>(() => shipTarget[-10] = 1);
Assert.ThrowsException <ArgumentOutOfRangeException>(() => shipTarget[-1] = 1);
Assert.ThrowsException <ArgumentOutOfRangeException>(() => shipTarget[0] = 1);
shipTarget[1] = 1;
shipTarget[2] = 1;
shipTarget[10] = 1;
}
public void TestSetTarget()
{
var shipTarget = new ShipTarget();
shipTarget[1] = 3;
shipTarget[2] = 3;
shipTarget[3] = 6;
Assert.AreEqual(3, shipTarget[1]);
Assert.AreEqual(3, shipTarget[2]);
Assert.AreEqual(6, shipTarget[3]);
Assert.AreEqual(0, shipTarget[4]);
}
public void TestSatisfiabilityNoShips()
{
var shipTarget = new ShipTarget();
Assert.AreEqual(Satisfiability.SATISFIED, shipTarget.GetSatisfiability(new int[2] {
0, 0
}));
Assert.AreEqual(Satisfiability.VIOLATED, shipTarget.GetSatisfiability(new int[2] {
0, 1
}));
Assert.AreEqual(Satisfiability.VIOLATED, shipTarget.GetSatisfiability(new int[2] {
0, 2
}));
}
public void TestNullArguments()
{
int numRows = 4;
int numColumns = 3;
var rowTally = new GridTally(numRows);
var columnTally = new GridTally(numColumns);
var shipTarget = new ShipTarget();
var grid = new BimaruGrid(numRows, numColumns);
Assert.ThrowsException <ArgumentNullException>(() => new Game(null, columnTally, shipTarget, grid));
Assert.ThrowsException <ArgumentNullException>(() => new Game(rowTally, null, shipTarget, grid));
Assert.ThrowsException <ArgumentNullException>(() => new Game(rowTally, columnTally, null, grid));
Assert.ThrowsException <ArgumentNullException>(() => new Game(rowTally, columnTally, shipTarget, null));
}
public void TestColumnTallyGridMismatch()
{
GridTally rowTally = new GridTally(4);
GridTally columnTally;
var shipTarget = new ShipTarget();
var grid = new BimaruGrid(4, 3);
columnTally = new GridTally(2);
Assert.ThrowsException <ArgumentOutOfRangeException>(() => new Game(rowTally, columnTally, shipTarget, grid));
columnTally = new GridTally(3);
new Game(rowTally, columnTally, shipTarget, grid);
columnTally = new GridTally(4);
Assert.ThrowsException <ArgumentOutOfRangeException>(() => new Game(rowTally, columnTally, shipTarget, grid));
}
public void TestTotalShipFields()
{
var shipTarget = new ShipTarget();
Assert.AreEqual(0, shipTarget.TotalShipFields);
shipTarget[1] = 3;
Assert.AreEqual(3 * 1, shipTarget.TotalShipFields);
shipTarget[2] = 4;
Assert.AreEqual(3 * 1 + 4 * 2, shipTarget.TotalShipFields);
shipTarget[2] = 0;
Assert.AreEqual(3 * 1, shipTarget.TotalShipFields);
}
public void TestLongestShipLength()
{
var shipTarget = new ShipTarget();
Assert.IsNull(shipTarget.LongestShipLength);
shipTarget[1] = 3;
Assert.AreEqual(1, shipTarget.LongestShipLength);
shipTarget[3] = 1;
Assert.AreEqual(3, shipTarget.LongestShipLength);
shipTarget[1] = 0;
Assert.AreEqual(3, shipTarget.LongestShipLength);
shipTarget[3] = 0;
Assert.IsNull(shipTarget.LongestShipLength);
}
