public void testIterateExp()
{
AstOclModelElementFactory factory1 = AstOclModelElementFactoryManager.getInstance(umlModel.getOclPackage());
VariableDeclaration variable = factory1.createVariableDeclaration("abc", getClassifier("Distributor"), null);
VariableExp source = factory1.createVariableExp(variable);
VariableDeclaration iter = factory1.createVariableDeclaration("iter", getClassifier("SpecialFilm"), null);
VariableExp iterRef = factory1.createVariableExp(iter);
CoreAttribute attr = getClassifier("SpecialFilm").lookupAttribute("lateReturnFee");
AttributeCallExp attCall = factory1.createAttributeCallExp(iterRef, attr, false);
IntegerLiteralExp initExp = factory1.createIntegerLiteralExp(100, getClassifier("Integer"));
VariableDeclaration result = factory1.createVariableDeclaration("result", getClassifier("Integer"), initExp);
List <object> paramTypes = new List <object>();
paramTypes.Add(getClassifier("Integer"));
CoreOperation oper = getClassifier("Integer").lookupOperation("+", paramTypes);
VariableExp resultExp = factory1.createVariableExp(result);
List <object> args = new List <object>();
args.Add(attCall);
OclExpression body = factory1.createOperationCallExp(resultExp, oper, args, getClassifier("Integer"), false);
List <object> iterators = new List <object>();
iterators.Add(iter);
IterateExp exp = factory1.createIterateExp(getClassifier("Integer"), source, body, iterators, result);
Assert.AreEqual("abc->iterate(iter : SpecialFilm ; result : Integer = 100 | result + iter.lateReturnFee)",
exp.ToString());
Assert.AreEqual("Integer", exp.getType().getName());
}
