public void lastName_firstName_Age() { var employees = new[] { new Employee { FirstName = "Joey", LastName = "Wang", Age = 50 }, new Employee { FirstName = "Tom", LastName = "Li", Age = 31 }, new Employee { FirstName = "Joseph", LastName = "Chen", Age = 32 }, new Employee { FirstName = "Joey", LastName = "Chen", Age = 33 }, new Employee { FirstName = "Joey", LastName = "Wang", Age = 20 }, }; var firstComparer = new CombineKeyCompare <string>(element => element.LastName, Comparer <string> .Default); var secondComparer = new CombineKeyCompare <string>(element => element.FirstName, Comparer <string> .Default); var firstCombo = new ComboCompare(firstComparer, secondComparer); var thirdComparer = new CombineKeyCompare <int>(element => element.Age, Comparer <int> .Default); var finalCombo = new ComboCompare(firstCombo, thirdComparer); var actual = JoeyOrderBy(employees, finalCombo); var expected = new[] { new Employee { FirstName = "Joey", LastName = "Chen", Age = 33 }, new Employee { FirstName = "Joseph", LastName = "Chen", Age = 32 }, new Employee { FirstName = "Tom", LastName = "Li", Age = 31 }, new Employee { FirstName = "Joey", LastName = "Wang", Age = 20 }, new Employee { FirstName = "Joey", LastName = "Wang", Age = 50 }, }; expected.ToExpectedObject().ShouldMatch(actual); }
public void orderBy_lastName_and_firstName() { var employees = new[] { new Employee { FirstName = "Joey", LastName = "Wang" }, new Employee { FirstName = "Tom", LastName = "Li" }, new Employee { FirstName = "Joseph", LastName = "Chen" }, new Employee { FirstName = "Joey", LastName = "Chen" } }; var firstKeyCompare = new CombineKeyCompare <string>(element => element.LastName, Comparer <string> .Default); var secondKeyCompare = new CombineKeyCompare <string>(element => element.FirstName, Comparer <string> .Default); var firstCombo = new ComboCompare(firstKeyCompare, secondKeyCompare); var actual = JoeyOrderBy(employees, firstCombo); var expected = new[] { new Employee { FirstName = "Joey", LastName = "Chen" }, new Employee { FirstName = "Joseph", LastName = "Chen" }, new Employee { FirstName = "Tom", LastName = "Li" }, new Employee { FirstName = "Joey", LastName = "Wang" } }; expected.ToExpectedObject().ShouldMatch(actual); }