public static TestBoardSource CreateDefault()
{
return(new TestBoardSource(5, 5, 0, new[]
{
Peg.CreateMissingPeg(1, 1),
Peg.CreateMissingPeg(2, 1),
Peg.CreateMissingPeg(3, 2),
}));
}
public void PegsFactoryCreateOnMissingPegTest()
{
// Arrange
var pegsFactory = new Peg.Factory(5, 9, new []
{
Peg.CreateMissingPeg(2, 1)
});
// Act
var actual = pegsFactory.CreatePeg(2, 2);
// Assert
Assert.IsTrue(actual.IsMissingPeg);
}
public void PegsFactoryCreateUpAndRightFromTest()
{
// Arrange
var pegsFactory = new Peg.Factory(5, 9, new []
{
Peg.CreateMissingPeg(2, 1)
});
var currentPeg = pegsFactory.CreatePeg(5, 1);
// Act
var actual = pegsFactory.CreateUpAndRigthFrom(currentPeg);
var actual2 = pegsFactory.CreateUpAndRigthFrom(actual);
var actual3 = pegsFactory.CreateUpAndLeftFrom(actual2);
// Assert
Assert.AreEqual(Peg.Create(4, 2), actual);
Assert.AreEqual(Peg.Create(3, 3), actual2);
Assert.IsTrue(actual3.IsMissingPeg);
}
public void PoorManMemoizingPegsSolutionResolveWith11x11Test()
{
// Arrange
var pegBoard = PegBoard.FromSource(new TestBoardSource(11, 11, 2, new[]
{
Peg.CreateMissingPeg(1, 1),
Peg.CreateMissingPeg(2, 1),
Peg.CreateMissingPeg(3, 2),
}));
var pegsBoardIterator = PoorManMemoizingPegsSolution.Create(pegBoard);
// Act
pegsBoardIterator.Resolve();
var actual = pegsBoardIterator.GetBestPositions();
// Assert
Assert.IsNotNull(actual);
Assert.IsTrue(actual.ElementAt(0).Probability <= 1);
}
public void PoorManMemoizingPegsSolutionResolveWithFreefallSolutionTest()
{
// Arrange
var pegBoard = PegBoard.FromSource(new TestBoardSource(5, 5, 1, new[]
{
Peg.CreateMissingPeg(1, 1),
Peg.CreateMissingPeg(2, 1),
Peg.CreateMissingPeg(3, 1),
}));
var pegsBoardIterator = PoorManMemoizingPegsSolution.Create(pegBoard);
// Act
pegsBoardIterator.Resolve();
var actual = pegsBoardIterator.GetBestPositions();
// Assert
Assert.IsNotNull(actual);
Assert.AreEqual(Peg.Create(1, 3), actual.ElementAt(0));
Assert.AreEqual(1, actual.ElementAt(0).Probability);
}
public void Setup()
{
_mockPegBoardSource = new Mock <IPegBoardSource>();
_mockPegBoardSource
.Setup(pegSource => pegSource.Columns)
.Returns(Columns);
_mockPegBoardSource
.Setup(pegSource => pegSource.Rows)
.Returns(Rows);
_mockPegBoardSource
.Setup(pegSource => pegSource.Goal)
.Returns(Goal);
_mockPegBoardSource
.Setup(pegSource => pegSource.MissingPegs)
.Returns(new[]
{
Peg.CreateMissingPeg(1, 1),
Peg.CreateMissingPeg(2, 1),
Peg.CreateMissingPeg(3, 2),
});
}
