public void GivenZeroItems_ThenReturnsZeroItems() { var sorter = new LastNameSortStrategy(); var sortedPeople = sorter.Sort(new Person[0]); Assert.AreEqual(0, sortedPeople.Count); }
public void GivenOneItem_ThenReturnsOneItem() { var person = new Person("AFirst", "ALast"); var sorter = new LastNameSortStrategy(); var sortedPeople = sorter.Sort(new[] { person }); Assert.AreEqual(1, sortedPeople.Count); Assert.AreEqual(person, sortedPeople[0]); }
public void GivenUnsortedPeople_ThenPeopleAreSorted() { var personA = new Person("AFirst", "ALast"); var personB = new Person("BFirst", "BLast"); var sorter = new LastNameSortStrategy(); var sortedPeople = sorter.Sort(new[] { personB, personA }); Assert.AreEqual(2, sortedPeople.Count); Assert.AreEqual(personA, sortedPeople[0]); Assert.AreEqual(personB, sortedPeople[1]); }
public void IntegrationTest() { var person1 = new Person("THEODORE", "BAKER"); var person2 = new Person("ANDREW", "SMITH"); var person3 = new Person("MADISON", "KENT"); var person4 = new Person("FREDRICK", "SMITH"); var sorter = new LastNameSortStrategy(); var sortedPeople = sorter.Sort(new[] { person1, person2, person3, person4 }); Assert.AreEqual(4, sortedPeople.Count); Assert.AreEqual(person1, sortedPeople[0]); Assert.AreEqual(person3, sortedPeople[1]); Assert.AreEqual(person2, sortedPeople[2]); Assert.AreEqual(person4, sortedPeople[3]); }