public void Compound5() {
     var customer = new Customer();
     var date = new DateTime(2007, 4, 1);
     initiallyEmptyBuilder.Append(customer).Separator(" - ").Append(null);
     AssertTitleIs("Harry Smith", initiallyEmptyBuilder);
 }
 public void Compound6() {
     var customer = new Customer();
     initiallyEmptyBuilder.Append(customer).Separator(" - ").Append(customer).Separator("!").Append(null);
     AssertTitleIs("Harry Smith -  Harry Smith", initiallyEmptyBuilder);
 }
 public void Compound3() {
     var customer = new Customer();
     var date = new DateTime(2007, 4, 1);
     initiallyEmptyBuilder.Append(customer).Separator(" - ").Concat(date).Format("d");
     AssertTitleIs("Harry Smith - 01/04/2007", initiallyEmptyBuilder);
 }