public void TestDelete() { var test = new AList(); test.Add("one"); test.Add("two"); test.Add("three"); test.Clear(); Assert.AreEqual(0, test.Count); }
public void TestCountLength() { var test = new AList(); test.Add("one"); test.Add("two"); test.Add("three"); int i = test.Count; Assert.AreEqual(3, i); }
public void TestInsertNewCount() { var test = new AList(); test.Add("one"); test.Add("two"); test.Add("three"); test.Insert(2, "insertTest"); Assert.AreEqual(4, test.Count); }
static void Main(string[] args) { //Task 01 Iterator Aggregate a = new ConcreteAggregate(); a[0] = "Element A"; a[1] = "Element B"; a[2] = "Element C"; a[3] = "Element D"; Iterator i = a.CreateIterator(); for (object e = i.First(); !i.IsDone(); e = i.Next()) { Console.WriteLine(e); } //Task 02 UserColection NameCollection nameCollection = new NameCollection(); foreach (string s in nameCollection) { Console.Write(" " + s); } //Task 03 IColection Collection col1 = new Collection(); Console.WriteLine("Count: " + col1.Count); foreach (var item in col1) { Console.WriteLine(item); } Console.WriteLine(new string('-', 20)); MyCollection <int> col2 = new MyCollection <int>() { 1, 2, 3 }; col2.Add(4); col2.Add(5); col2.Remove(4); foreach (var item in col2) { Console.WriteLine(item); } //Task 04 IList var test = new AList(); // Populate the List. Console.WriteLine("Populate the List"); test.Add("one"); test.Add("two"); test.Add("three"); test.Add("four"); test.Add("five"); test.Add("six"); test.Add("seven"); test.Add("eight"); test.Show(); Console.WriteLine(); // Remove elements from the list. Console.WriteLine("Remove elements from the list"); test.Remove("six"); test.Remove("eight"); test.Show(); Console.WriteLine(); // Add an element to the end of the list. Console.WriteLine("Add an element to the end of the list"); test.Add("nine"); test.Show(); Console.WriteLine(); // Insert an element into the middle of the list. Console.WriteLine("Insert an element into the middle of the list"); test.Insert(4, "number"); test.Show(); Console.WriteLine(); // Check for specific elements in the list. Console.WriteLine("Check for specific elements in the list"); Console.WriteLine($"List contains \"three\": {test.Contains("three")}"); Console.WriteLine($"List contains \"ten\": {test.Contains("ten")}"); Console.WriteLine(new string('-', 25)); //*******************Task 5: Months***************** var month = new CollectionMonth <Element>(); month[0] = new Element(1, "January", 31); month[1] = new Element(2, "February", 29); month[2] = new Element(3, "March", 31); month[3] = new Element(4, "April", 30); month[4] = new Element(5, "May", 31); month[5] = new Element(6, "June", 30); month[6] = new Element(7, "July", 31); month[7] = new Element(8, "August", 31); month[8] = new Element(9, "September", 30); month[9] = new Element(10, "October", 31); month[10] = new Element(11, "November", 30); month[11] = new Element(12, "December", 31); Console.WriteLine("All collection: "); // В циклической конструкции foreach выводим содержимое коллекции на экран. foreach (Element element in month) { Console.WriteLine("{0}, {1}, {2}", element.Id, element.Name, element.AmountDay); } Console.Write("Enter number month: "); int x = int.Parse(Console.ReadLine()); foreach (Element element in month) { if (element.Id == x) { Console.WriteLine("This month {0}", element.Name); } } Console.Write("Enter amount days of month: "); int y = int.Parse(Console.ReadLine()); foreach (Element element in month) { if (element.AmountDay == y) { Console.WriteLine("This month {0}", element.Name); } } Console.WriteLine(new string('-', 5)); int actual = 0; foreach (Element element in month) { actual++; } Console.WriteLine(actual); Console.ReadLine(); }