public void MinusOperator_ShouldReturnCorrectDistanceBetweenTwoOfCoordinates()
{
// Arrange
var coordinateA = new CoordinateMh(10.122f, Direction.S);
var coordinateB = new CoordinateMh(17.333f, Direction.S);
var expected = new CoordinateMh(7.211f, Direction.S);
// Act
_outputHelper.WriteLine("Coordinate A DD MM SS: " + coordinateA.GetDecimalDegreeFormat());
_outputHelper.WriteLine("Coordinate A DD.DDDDD: " + coordinateA.GetDegreeMinuteSecondFormat());
_outputHelper.WriteLine("Coordinate B DD MM SS: " + coordinateB.GetDecimalDegreeFormat());
_outputHelper.WriteLine("Coordinate B DD.DDDDD: " + coordinateB.GetDegreeMinuteSecondFormat());
var actual = coordinateA - coordinateB;
// Assert
Assert.Equal(expected.Degree, actual.Degree);
Assert.Equal(expected.Minute, actual.Minute);
Assert.Equal(expected.Second, actual.Second);
// output
_outputHelper.WriteLine(" ");
_outputHelper.WriteLine("Get distance between A and B coordinate");
_outputHelper.WriteLine("Result DD MM SS: " + actual.GetDecimalDegreeFormat());
_outputHelper.WriteLine("Result DD.DDDDD: " + actual.GetDegreeMinuteSecondFormat());
}
public static float ToDecimalDegree(this CoordinateMh coordinateMh)
{
float m = coordinateMh.Minute;
float s = coordinateMh.Second;
return(coordinateMh.Degree + m / 60 + s / 3600);
}
public void GetDegreeMinuteSecondFormat_ShouldReturnCorrectDecimalDegreeFormat()
{
// Arrange
var coordinate = new CoordinateMh(17.355f, Direction.S);
const string expected = "17°21'17\" S";
// Act
var actual = coordinate.GetDegreeMinuteSecondFormat();
// Assert
Assert.Equal(expected, actual);
}
public void ToDecimalDegree_ShouldReturnCorrectDecimalDegreeFormat()
{
// Arrange
var coordinate = new CoordinateMh("13°49'50\"S");
const float expected = 13.830556f;
// Act
var actual = coordinate.ToDecimalDegree();
_outputHelper.WriteLine("13°49'50\"S");
_outputHelper.WriteLine("Converted to DD.DDDDD" + actual.ToString(CultureInfo.InvariantCulture));
// Assert
Assert.Equal(expected, actual);
}
public static string GetDecimalDegreeFormat(this CoordinateMh coordinateXy)
{
return(string.Format(CoordinateFormat, "{0:D}", coordinateXy));
}
public static string GetDegreeMinuteSecondFormat(this CoordinateMh coordinateXy)
{
return(string.Format(CoordinateFormat, "{0:G}", coordinateXy));
}
