public void TestGradValues()
{
angle = new SvgAngle("200grad", null, false);
Assert.AreEqual(180, angle.Value);
Assert.AreEqual(200, angle.ValueInSpecifiedUnits);
Assert.AreEqual("200grad", angle.ValueAsString);
Assert.AreEqual(SvgAngleType.Grad, angle.UnitType);
}
public void TestRadValues()
{
angle = new SvgAngle("2rad", null, false);
Assert.AreEqual(2 * 180/Math.PI, angle.Value);
Assert.AreEqual(2, angle.ValueInSpecifiedUnits);
Assert.AreEqual("2rad", angle.ValueAsString);
Assert.AreEqual(SvgAngleType.Rad, angle.UnitType);
}
public void TestDegValues()
{
angle = new SvgAngle("90deg", null, false);
Assert.AreEqual(90, angle.Value);
Assert.AreEqual(90, angle.ValueInSpecifiedUnits);
Assert.AreEqual("90deg", angle.ValueAsString);
Assert.AreEqual(SvgAngleType.Deg, angle.UnitType);
}
public void TestSettingValues()
{
angle = new SvgAngle("100grad", null, false);
Assert.AreEqual(90, angle.Value);
angle.Value = 45;
Assert.AreEqual(45, angle.Value);
Assert.AreEqual("50grad", angle.ValueAsString);
Assert.AreEqual(50, angle.ValueInSpecifiedUnits);
Assert.AreEqual(SvgAngleType.Grad, angle.UnitType);
angle.ValueInSpecifiedUnits = 300;
Assert.AreEqual(270, angle.Value);
Assert.AreEqual("300grad", angle.ValueAsString);
Assert.AreEqual(300, angle.ValueInSpecifiedUnits);
Assert.AreEqual(SvgAngleType.Grad, angle.UnitType);
angle.ValueAsString = "180deg";
Assert.AreEqual(180, angle.Value);
angle.NewValueSpecifiedUnits(SvgAngleType.Rad, Math.PI);
Assert.AreEqual(180, angle.Value);
Assert.AreEqual(Math.PI.ToString(SvgNumber.Format)+"rad", angle.ValueAsString);
angle.NewValueSpecifiedUnits(SvgAngleType.Unspecified, 270);
Assert.AreEqual(270, angle.Value);
Assert.AreEqual("270", angle.ValueAsString);
angle.ConvertToSpecifiedUnits(SvgAngleType.Grad);
Assert.AreEqual(270, angle.Value);
Assert.AreEqual(300, angle.ValueInSpecifiedUnits);
Assert.AreEqual("300grad", angle.ValueAsString);
// test default value
angle = new SvgAngle("", "90deg", false);
Assert.AreEqual(90, angle.Value);
}