public void ShouldNotConvertUndefinedToPixelsPerInch()
{
var density = new Density(1, 2, DensityUnit.Undefined);
var newDensity = density.ChangeUnits(DensityUnit.PixelsPerInch);
Assert.Equal(1, newDensity.X);
Assert.Equal(2, newDensity.Y);
Assert.Equal(DensityUnit.PixelsPerInch, newDensity.Units);
}
public void ShouldConvertPixelsPerInchToPixelsPerCentimeter()
{
var density = new Density(2.54, 5.08, DensityUnit.PixelsPerInch);
var newDensity = density.ChangeUnits(DensityUnit.PixelsPerCentimeter);
Assert.Equal(1, newDensity.X);
Assert.Equal(2, newDensity.Y);
Assert.Equal(DensityUnit.PixelsPerCentimeter, newDensity.Units);
}
public void ShouldConvertPixelsPerCentimeterToPixelsPerInch()
{
var density = new Density(1, 2, DensityUnit.PixelsPerCentimeter);
var newDensity = density.ChangeUnits(DensityUnit.PixelsPerInch);
Assert.AreEqual(2.54, newDensity.X);
Assert.AreEqual(5.08, newDensity.Y);
Assert.AreEqual(DensityUnit.PixelsPerInch, newDensity.Units);
}
public void ShouldNotConvertPixelsPerCentimeterToUndefined()
{
var density = new Density(1, 2, DensityUnit.PixelsPerCentimeter);
var newDensity = density.ChangeUnits(DensityUnit.Undefined);
Assert.Equal(1, newDensity.X);
Assert.Equal(2, newDensity.Y);
Assert.Equal(DensityUnit.Undefined, newDensity.Units);
}
public void ShouldNotConvertUndefinedToUndefined()
{
var density = new Density(1, 2, DensityUnit.Undefined);
var newDensity = density.ChangeUnits(DensityUnit.Undefined);
Assert.AreEqual(1, newDensity.X);
Assert.AreEqual(2, newDensity.Y);
Assert.AreEqual(DensityUnit.Undefined, newDensity.Units);
}