public void ToMathMLString_When_UsingPowerBaseUnit_Then_ResultShouldBedExpectedResult(
MultiplicationSign multiplicationSign)
{
string expectedResult =
$@"<mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"">
<mml:mfrac>
<mml:mrow>
<mml:mi mathvariant=""normal"" class=""MathML-Unit"">kg</mml:mi>
<mml:mo>{MathML
.GetMultiplicationSign(multiplicationSign)}</mml:mo>
<mml:msup>
<mml:mi mathvariant=""normal"" class=""MathML-Unit"">m</mml:mi>
<mml:mn>2</mml:mn>
</mml:msup>
</mml:mrow>
<mml:mrow>
<mml:msup>
<mml:mi mathvariant=""normal"" class=""MathML-Unit"">s</mml:mi>
<mml:mn>3</mml:mn>
</mml:msup>
</mml:mrow>
</mml:mfrac>
</mml:math>";
var power = 54.Watts();
var result = power.Unit.BaseUnit.ToMathMLString(multiplicationSign);
result.Should().Be(expectedResult);
}
/// <summary>
/// Gets the math ml.
/// </summary>
/// <param name="quantity">The quantity.</param>
/// <param name="unitFormat">The unit format.</param>
/// <param name="multiplicationSign">The multiplication sign.</param>
/// <returns>The root math ml element.</returns>
public static XElement ToMathML(
this IQuantity quantity,
UnitFormat unitFormat = UnitFormat.Default,
MultiplicationSign multiplicationSign = MultiplicationSign.Invisible)
{
return(QuantityToMathMLConverter.DefaultConverter.GetMathML(quantity, unitFormat, multiplicationSign));
}
/// <summary>
/// Gets the math ml.
/// </summary>
/// <param name="quantity">The quantity.</param>
/// <param name="unitFormat">The unit format.</param>
/// <param name="multiplicationSign">The multiplication sign.</param>
/// <returns>The root math ml element.</returns>
public static XElement ToMathML(
this IQuantity quantity,
UnitFormat unitFormat = UnitFormat.Default,
MultiplicationSign multiplicationSign = MultiplicationSign.Invisible)
{
return QuantityToMathMLConverter.DefaultConverter.GetMathML(quantity, unitFormat, multiplicationSign);
}
public void ToMathMLString_When_UsingPowerBaseUnit_Then_ResultShouldBedExpectedResult(
MultiplicationSign multiplicationSign)
{
string expectedResult =
$@"<mml:math xmlns:mml=""http://www.w3.org/1998/Math/MathML"">
<mml:mfrac>
<mml:mrow>
<mml:mi mathvariant=""normal"" class=""MathML-Unit"">kg</mml:mi>
<mml:mo>{MathML.GetMultiplicationSign(multiplicationSign)}</mml:mo>
<mml:msup>
<mml:mi mathvariant=""normal"" class=""MathML-Unit"">m</mml:mi>
<mml:mn>2</mml:mn>
</mml:msup>
</mml:mrow>
<mml:mrow>
<mml:msup>
<mml:mi mathvariant=""normal"" class=""MathML-Unit"">s</mml:mi>
<mml:mn>3</mml:mn>
</mml:msup>
</mml:mrow>
</mml:mfrac>
</mml:math>";
var power = 54.Watts();
var result = power.Unit.BaseUnit.ToMathMLString(multiplicationSign);
result.Should().Be(expectedResult);
}
/// <summary>
/// Gets the multiplication sign as a string.
/// </summary>
/// <param name="multiplicationSign">The multiplication sign.</param>
/// <returns>The multiplication sign as a string.</returns>
public static string GetMultiplicationSign(MultiplicationSign multiplicationSign)
{
switch (multiplicationSign)
{
case MultiplicationSign.Dot:
return(MultiplicationDot);
case MultiplicationSign.Star:
return(MultiplicationStar);
case MultiplicationSign.Cross:
return(MultiplicationCross);
default:
return(MultiplicationInvisible);
}
}
/// <summary>
/// Gets the math ml.
/// </summary>
/// <param name="quantity">The quantity.</param>
/// <param name="unitFormat">The unit format.</param>
/// <param name="multiplicationSign">The multiplication sign.</param>
/// <returns>The root <see cref="XElement"/> node.</returns>
public XElement GetMathML(
IQuantity quantity,
UnitFormat unitFormat = UnitFormat.Default,
MultiplicationSign multiplicationSign = MultiplicationSign.Invisible)
{
var mn = new XElement(MathML.Mn, quantity.Value);
var mrow = new XElement(MathML.Mrow, mn);
var unitElement = mrow;
if (unitFormat.HasFlag(UnitFormat.SurroundInBrackets))
{
var mfenced = new XElement(MathML.Mfenced, MathML.OpenLeftBracket, MathML.CloseRightBrack);
mrow.Add(mfenced);
unitElement = mfenced;
}
ExpressionToMathMLVisitor.DefaultMathMLVisitor.Visit(
quantity.Unit.GetExpression(),
multiplicationSign,
unitElement);
return new XElement(MathML.Math, new XAttribute(MathML.NamespaceAlias, MathML.Namespace), mrow);
}
/// <summary>
/// Gets the math ml.
/// </summary>
/// <param name="quantity">The quantity.</param>
/// <param name="unitFormat">The unit format.</param>
/// <param name="multiplicationSign">The multiplication sign.</param>
/// <returns>The root <see cref="XElement"/> node.</returns>
public XElement GetMathML(
IQuantity quantity,
UnitFormat unitFormat = UnitFormat.Default,
MultiplicationSign multiplicationSign = MultiplicationSign.Invisible)
{
var mn = new XElement(MathML.Mn, quantity.Value);
var mrow = new XElement(MathML.Mrow, mn);
var unitElement = mrow;
if (unitFormat.HasFlag(UnitFormat.SurroundInBrackets))
{
var mfenced = new XElement(MathML.Mfenced, MathML.OpenLeftBracket, MathML.CloseRightBrack);
mrow.Add(mfenced);
unitElement = mfenced;
}
ExpressionToMathMLVisitor.DefaultMathMLVisitor.Visit(
quantity.Unit.GetExpression(),
multiplicationSign,
unitElement);
return(new XElement(MathML.Math, new XAttribute(MathML.NamespaceAlias, MathML.Namespace), mrow));
}
/// <summary>
/// Gets the math ml.
/// </summary>
/// <param name="unit">The unit.</param>
/// <param name="multiplicationSign">The multiplication sign.</param>
/// <returns>
/// The root <see cref="XElement" /> of the MathML.
/// </returns>
public static XElement ToMathML(
this IUnit unit,
MultiplicationSign multiplicationSign = MultiplicationSign.Invisible)
{
return(ExpressionToMathMLVisitor.DefaultMathMLVisitor.Visit(unit.GetExpression(), multiplicationSign));
}
/// <summary>
/// To the math ml as a string.
/// </summary>
/// <param name="unit">The unit.</param>
/// <param name="multiplicationSign">The multiplication sign.</param>
/// <returns>The resulting MathML string.</returns>
public static string ToMathMLString(
this IUnit unit,
MultiplicationSign multiplicationSign = MultiplicationSign.Invisible)
{
return(unit.ToMathML(multiplicationSign).ToString());
}
/// <summary>
/// Gets the multiplication sign as a string.
/// </summary>
/// <param name="multiplicationSign">The multiplication sign.</param>
/// <returns>The multiplication sign.</returns>
public static string GetMultiplicationSign(MultiplicationSign multiplicationSign)
{
switch (multiplicationSign)
{
case MultiplicationSign.Dot:
return MultiplicationDot;
case MultiplicationSign.Star:
return MultiplicationStar;
case MultiplicationSign.Cross:
return MultiplicationCross;
default:
return MultiplicationInvisible;
}
}
/// <summary>
/// Gets the math ml.
/// </summary>
/// <param name="unit">The unit.</param>
/// <param name="multiplicationSign">The multiplication sign.</param>
/// <returns>
/// The root <see cref="XElement" /> of the MathML.
/// </returns>
public static XElement ToMathML(
this IUnit unit,
MultiplicationSign multiplicationSign = MultiplicationSign.Invisible)
{
return ExpressionToMathMLVisitor.DefaultMathMLVisitor.Visit(unit.GetExpression(), multiplicationSign);
}
/// <summary>
/// To the math ml as a string.
/// </summary>
/// <param name="unit">The unit.</param>
/// <param name="multiplicationSign">The multiplication sign.</param>
/// <returns>The resulting MathML string.</returns>
public static string ToMathMLString(
this IUnit unit,
MultiplicationSign multiplicationSign = MultiplicationSign.Invisible)
{
return unit.ToMathML(multiplicationSign).ToString();
}
