public void CanEvaluateSeveralPropertiesWithoutOperators()
{
var prop = new Property("border", new Number("px", 1));
prop.Add(new Number("px", 2));
prop.Add(new Number("px", 2));
prop.Add(new Number("px", 2));
Console.WriteLine(prop.ToCss());
}
public void CanEvaluateExpressionNumberProperties()
{
var prop = new Property("height", new Number("px", 1));
prop.Add(new Operator("+"));
prop.Add(new Number("px", 2));
prop.Add(new Operator("*"));
prop.Add(new Number(20));
var newNumber = prop.Evaluate();
Assert.AreEqual(newNumber.GetType(), typeof(Number));
Console.WriteLine(prop.ToCss());
}
public void CanEvaluateColorProperties()
{
var prop = new Property("background-color", new Color(1, 1, 1));
prop.Add(new Operator("+"));
prop.Add(new Color(1, 1, 1));
prop.Add(new Operator("*"));
prop.Add(new Number(20));
var newColor = prop.Evaluate();
Console.WriteLine(newColor.ToString());
Assert.AreEqual(newColor.GetType(), typeof(Color));
Console.WriteLine(prop.ToCss());
}