Evaluate() public method

public Evaluate ( Context context ) : object
context Context
return object
DotExpression Class Documentation
Ejemplo n.º 1
0
        public void EvaluateDotExpressionOnInteger()
        {
            IExpression expression = new DotExpression(new ConstantExpression(1), "ToString", new List<IExpression>());

            Assert.AreEqual("1", expression.Evaluate(null));
        }
Ejemplo n.º 2
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        public void EvaluateDotExpressionOnString()
        {
            IExpression expression = new DotExpression(new ConstantExpression("foo"), "Length");

            Assert.AreEqual(3, expression.Evaluate(null));
        }
Ejemplo n.º 3
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        public void EvaluateDotExpressionAsTypeInvocation()
        {
            DotExpression dot = new DotExpression(new DotExpression(new DotExpression(new VariableExpression("System"), "IO"), "File"), "Exists", new IExpression[] { new ConstantExpression("unknown.txt") });

            Assert.IsFalse((bool) dot.Evaluate(new Context()));
        }