public void ParseFluentExpression()
{
ModelParser parser = new ModelParser("self do: 1 with: 2; do: 2 with: 3");
IExpression expression = parser.ParseExpression();
Assert.IsNotNull(expression);
Assert.IsInstanceOfType(expression, typeof(MessageExpression));
MessageExpression mexpression = (MessageExpression)expression;
Assert.IsInstanceOfType(mexpression.Target, typeof(FluentMessageExpression));
Assert.IsNull(parser.ParseExpression());
Assert.AreEqual("self do: 1 with: 2; do: 2 with: 3", expression.AsString());
}