public void VerifyExpressionTrees()
{
string[] files = new[]
{
"CalculatorTests.Resources.SimpleNumberOperator.xml",
"CalculatorTests.Resources.SimpleAdditionOperator.xml",
"CalculatorTests.Resources.MixedOperators.xml"
};
using (Calculator calc = new Calculator())
{
foreach (string file in files)
{
calc.Clear();
IOperand expression = LoadExpressionTreeFromFile(file);
Assert.AreEqual(expression.Evaluate(EvaluateOption.ActualEvaluate, calc), expression.Evaluate(EvaluateOption.UIEvaluate, calc));
}
}
}
