public void Should_be_possible_to_instantiate_an_SubstringFunctionComponent()
        {
            var function = new SubstringFunctionType() { Item = new LiteralComponentType() } ;
            var localVariable = new VariablesTypeVariableLocal_variable() { Item = function };

            var factory = new LocalVariableComponentsFactory(null, null);
            var variableComponent = factory.GetLocalVariableComponent(localVariable);

            Assert.IsInstanceOfType(variableComponent, typeof(SubStringFunctionComponent));
            Assert.IsTrue(((SubStringFunctionComponent)variableComponent).QuantityOfComponents() == 1, "the quantity of component is not expected");
        }
 public OvalSubstringBuilder(OvalLocalVariableBuilder localVariableBuilder)
 {
     this.localVariableBuilder = localVariableBuilder;
     this.substringFunction = new SubstringFunctionType();
 }