public void Three_Steppable_Pillars_Should_Return_One_Item()
{
/*
* X = lastPosition
*
* 0 1 2 X axis
* 0 | | 0 | |
* 1 | 2 | X | 2 |
* 2 | | 2 | |
*
* Y
*
* a
* x
* i
* s
*/
var right = new Pillar(2, 1);
right.Build();
right.Build();
var bottom = new Pillar(1, 2);
bottom.Build();
bottom.Build();
var left = new Pillar(0, 1);
left.Build();
left.Build();
var nearestPillars = new Pillar[4]
{
new Pillar(1, 0),
right,
bottom,
left,
};
var lastPosition = new Pillar(1, 1);
lastPosition.Build();
var actual = _rules.Steppable(nearestPillars, lastPosition);
Assert.That(actual, Is.Not.Null);
Assert.That(actual.Length, Is.EqualTo(3));
Assert.That(actual[0].X, Is.EqualTo(right.X), "right.X");
Assert.That(actual[0].Y, Is.EqualTo(right.Y), "right.X");
Assert.That(actual[1].X, Is.EqualTo(bottom.X), "bottom.X");
Assert.That(actual[1].Y, Is.EqualTo(bottom.Y), "bottom.X");
Assert.That(actual[2].X, Is.EqualTo(left.X), "left.X");
Assert.That(actual[2].Y, Is.EqualTo(left.Y), "left.X");
}
public void SetField_Method()
{
var map = new Map(3);
var field = new Pillar(1, 2);
field.Build();
field.Build();
map.SetField(field);
var actual = map.GetField(1, 2);
Assert.That(actual.X, Is.EqualTo(1), "actual.X");
Assert.That(actual.Y, Is.EqualTo(2), "actual.Y");
Assert.That(actual.Height, Is.EqualTo(3), "actual.Height");
}
public void No_Steppable_Pillars_Should_Return_Empty_Array()
{
/*
* X = lastPosition
*
* 0 1 2 X axis
* 0 | | 0 | |
* 1 | 0 | X | 0 |
* 2 | | 0 | |
*
* Y
*
* a
* x
* i
* s
*/
var nearestPillars = new Pillar[4]
{
new Pillar(1, 0),
new Pillar(2, 1),
new Pillar(1, 2),
new Pillar(0, 1),
};
var lastPosition = new Pillar(1, 1);
lastPosition.Build();
var actual = _rules.Steppable(nearestPillars, lastPosition);
Assert.That(actual, Is.Not.Null);
Assert.That(actual.Length, Is.EqualTo(0));
}
private void Build(Pillar position)
{
Model.Step(position);
position.Build();
Log.Debug($"BUILD ({position.X}; {position.Y}) Height : {position.Height - 1} -> {_map.GetField(position).Height}", 1);
}
public void One_Steppable_Pillars_Should_Return_One_Item()
{
/*
* X = lastPosition
*
* 0 1 2 X axis
* 0 | | 0 | |
* 1 | 0 | X | 2 |
* 2 | | 0 | |
*
* Y
*
* a
* x
* i
* s
*/
var highestPillar = new Pillar(2, 1);
highestPillar.Build();
highestPillar.Build();
var nearestPillars = new Pillar[4]
{
new Pillar(1, 0),
highestPillar,
new Pillar(1, 2),
new Pillar(0, 1),
};
var lastPosition = new Pillar(1, 1);
lastPosition.Build();
var actual = _rules.Steppable(nearestPillars, lastPosition);
Assert.That(actual, Is.Not.Null);
Assert.That(actual.Length, Is.EqualTo(1));
Assert.That(actual[0].X, Is.EqualTo(highestPillar.X), "highestPillar.X");
Assert.That(actual[0].Y, Is.EqualTo(highestPillar.Y), "highestPillar.Y");
}