AjErl.Expressions.MatchExpression.HasVariable C# (CSharp) Метод

        public bool HasVariable()
        {
            return this.leftexpr.HasVariable() || this.rightexpr.HasVariable();
        }

        public void HasVariablesWithVariable()
        {
            Variable variable = new Variable("X");
            MatchExpression expr = new MatchExpression(new VariableExpression(variable), new ConstantExpression(123));

            Assert.IsTrue(expr.HasVariable());
        }