public void Calculate_SetsCartesianCoordinates_CaseTwoCounterClockwise() { // Arrange IEnumerable <CartesianCoordinates> expected = CreateCoordinatesCaseTwoCounterClockwise(); var coordinatesZeroZeroOne = new CartesianCoordinates { X = 0.0, Y = 0.0, Z = -1.0 }; var coordinatesOneZeroZero = new CartesianCoordinates { X = 0.0, Y = 0.0, Z = 1.0 }; m_Sut.FromCoordinates = coordinatesZeroZeroOne; m_Sut.ToCoordinates = coordinatesOneZeroZero; m_Sut.TurnDirection = Constants.TurnDirection.Counterclockwise; m_Sut.Steps = 3; // Act m_Sut.Calculate(); // Assert CartesianCoordinatesHelper.AssertSphericalCoordinates(expected, m_Sut.CartesianCoordinates); }
public void Calculate_SetsVectorInCartesian_ForGivenValues( double radius, double phiInRadians, double polarThetaInRadians, double expectedX, double expectedY, double expectedZ) { // Arrange var sut = new SphericalToCartesianCalculator(); var expected = new CartesianCoordinates { X = expectedX, Y = expectedY, Z = expectedZ }; var sphericalCoordinates = new SphericalCoordinates { Radius = radius, Phi = Angle.FromRadians(phiInRadians), Theta = Angle.FromRadians(polarThetaInRadians) }; sut.SphericalCoordinates = sphericalCoordinates; // Act sut.Calculate(); // Assert CartesianCoordinatesHelper.AssertCartesianCoordinates(expected, sut.CartesianCoordinates); }
public void Calculate_SetsCartesianCoordinates_CaseFourCounterCounterClockwise() { // Arrange IEnumerable <CartesianCoordinates> expected = CreateCoordinatesCaseFourCounterClockwise(); var circle = new Circle(0.0, 0.0, 1.0); Point from = circle.PointOnCircle(Angle.For315Degrees); Point to = circle.PointOnCircle(Angle.For45Degrees); var coordinatesZeroZeroOne = new CartesianCoordinates { X = from.X, Y = from.Y, Z = 0.0 }; var coordinatesOneZeroZero = new CartesianCoordinates { X = to.X, Y = to.Y, Z = 0.0 }; m_Sut.FromCoordinates = coordinatesZeroZeroOne; m_Sut.ToCoordinates = coordinatesOneZeroZero; m_Sut.TurnDirection = Constants.TurnDirection.Counterclockwise; m_Sut.Steps = 3; // Act m_Sut.Calculate(); // Assert CartesianCoordinatesHelper.AssertSphericalCoordinates(expected, m_Sut.CartesianCoordinates); }