System.Linq.Expressions.Expression.MakeUnary C# (CSharp) Méthode

        public static UnaryExpression MakeUnary(ExpressionType unaryType, Expression operand, Type type)
        {
            return MakeUnary(unaryType, operand, type, method: null);
        }

        public void Typed(Linq.ExpressionType expression, Type type = null)
        {
            var operandType = typeof(object);

            type ??= operandType;

            var expected = LinqExpression.MakeUnary(expression, LinqExpression.Parameter(operandType), type);

            var actual = $@"
@prefix : <http://example.com/> .
@prefix xt: <http://example.com/ExpressionTypes/> .

:s
    :unaryExpressionType xt:{expression} ;
    :unaryOperand [
        :parameterType [
            :typeName ""{operandType}"" ;
        ] ;
    ] ;
    :unaryType [
        :typeName ""{type}"" ;
    ] ;
.
";

            ShouldBe(actual, expected);
        }