public void DoubleLeftRotateTest(
[Random(-10000, 10000, 5)] int x,
[Random(-10000, 10000, 5)] int y)
{
// Arrange
var point = new HexPoint(x, y);
var expectedPoint = HexPoint.RotateLeft(HexPoint.RotateLeft(point));
// Act
point = HexPoint.RotateLeft120(point);
// Assert
Assert.AreEqual(expectedPoint, point);
}
public void LeftRotateTest(
[ValueSource("s_ValidPoints")] TestHexPoint source,
[ValueSource("s_LeftRotatedValidPoints")] TestHexPoint expected)
{
// Arrange
var point = new HexPoint(source.x, source.y);
var expectedPoint = new HexPoint(expected.x, expected.y);
// Act
point = HexPoint.RotateLeft(point);
// Assert
Assert.AreEqual(expectedPoint, point);
}
public void RightLeftRotateIdentity(
[Random(-10000, 10000, 5)] int x,
[Random(-10000, 10000, 5)] int y)
{
// Arrange
var point = new HexPoint(x, y);
var expectedPoint = new HexPoint(x, y);
// Act
point = HexPoint.RotateRight(point);
point = HexPoint.RotateLeft(point);
// Assert
Assert.AreEqual(expectedPoint, point);
}
public void TripleRotateTest(
[Random(-10000, 10000, 5)] int x,
[Random(-10000, 10000, 5)] int y)
{
// Arrange
var pointA = new HexPoint(x, y);
var pointB = new HexPoint(x, y);
var expectedPoint = HexPoint.Rotate180(new HexPoint(x, y));
// Act
pointA = HexPoint.RotateLeft(HexPoint.RotateLeft(HexPoint.RotateLeft(pointA)));
pointB = HexPoint.RotateRight(HexPoint.RotateRight(HexPoint.RotateRight(pointB)));
// Assert
Assert.AreEqual(expectedPoint, pointA);
Assert.AreEqual(expectedPoint, pointB);
}
public void DoubleLeftOffsetRotateTest(
[Random(-10000, 10000, 25)] int x,
[Random(-10000, 10000, 25)] int y,
[Random(-10000, 10000, 25)] int offsetX,
[Random(-10000, 10000, 25)] int offsetY)
{
// Arrange
var point = new HexPoint(x, y);
var offsetPoint = new HexPoint(offsetX, offsetY);
var expectedPoint = HexPoint.RotateLeft(HexPoint.RotateLeft(point, offsetPoint), offsetPoint);
// Act
point = HexPoint.RotateLeft120(point, offsetPoint);
// Assert
Assert.AreEqual(expectedPoint, point);
}
public void OffsetRightLeftRotateIdentity(
[Random(-10000, 10000, 25)] int x,
[Random(-10000, 10000, 25)] int y,
[Random(-10000, 10000, 25)] int offsetX,
[Random(-10000, 10000, 25)] int offsetY)
{
// Arrange
var point = new HexPoint(x, y);
var expectedPoint = new HexPoint(x, y);
var offsetPoint = new HexPoint(offsetX, offsetY);
// Act
point = HexPoint.RotateRight(point, offsetPoint);
point = HexPoint.RotateLeft(point, offsetPoint);
// Assert
Assert.AreEqual(expectedPoint, point);
}