public void IterateFootprint_ReturnsCorrectlyOffsetCoordinates_For2x2Battleship()
{
var location = new BattleshipLocation()
{
Battleship = new Battleship(2, 2),
TopLeft = new Coord()
{
X = 3, Y = 3
},
};
var actual_footprint = location.IterateFootprint().ToList();
var expected_footprint = new List <Coord> {
new Coord()
{
X = 3, Y = 3
},
new Coord()
{
X = 4, Y = 3
},
new Coord()
{
X = 3, Y = 4
},
new Coord()
{
X = 4, Y = 4
},
};
// Compare regardless of order
CollectionAssert.AreEquivalent(expected_footprint, actual_footprint);
}
public void IterateFootprint_Returns4Coordinates_For2x2Battleship()
{
var location = new BattleshipLocation()
{
Battleship = new Battleship(2, 2),
TopLeft = new Coord()
{
X = 2, Y = 2
},
};
var footprintSize = location.IterateFootprint().Count();
Assert.AreEqual(footprintSize, 4);
}
public void ToBattleShipCoord_ReturnsBattleshipCoordinate_WhenGivenParentCoordinate()
{
var location = new BattleshipLocation()
{
Battleship = new Battleship(2, 2),
TopLeft = new Coord()
{
X = 3, Y = 3
},
};
// Top-right
var expected = new Coord()
{
X = 1, Y = 0
};
var actual = location.ToBattleshipCoord(new Coord()
{
X = 4, Y = 3
});
Assert.AreEqual(expected, actual);
// Bottom-right
expected = new Coord()
{
X = 1, Y = 1
};
actual = location.ToBattleshipCoord(new Coord()
{
X = 4, Y = 4
});
Assert.AreEqual(expected, actual);
// Bottom-left
expected = new Coord()
{
X = 0, Y = 1
};
actual = location.ToBattleshipCoord(new Coord()
{
X = 3, Y = 4
});
Assert.AreEqual(expected, actual);
}
public void ToBattleShipCoord_ReturnsBattleshipOrigin_WhenGivenTopLeft()
{
var location = new BattleshipLocation()
{
Battleship = new Battleship(2, 2),
TopLeft = new Coord()
{
X = 3, Y = 3
},
};
// Top-left
var expected = new Coord()
{
X = 0, Y = 0
};
var actual = location.ToBattleshipCoord(location.TopLeft);
Assert.AreEqual(expected, actual);
}
