public void InsertItemAtIndex()
{
userArray.Insert(15, 0);
Assert.AreEqual(1, userArray.count);
Assert.AreEqual(16, userArray.capacity);
Assert.AreEqual(15, userArray.GetItem(0));
userArray.Insert(13, 1);
Assert.AreEqual(2, userArray.count);
Assert.AreEqual(16, userArray.capacity);
Assert.AreEqual(13, userArray.GetItem(1));
userArray.Append(23);
userArray.Append(77);
userArray.Append(11);
userArray.Append(77);
userArray.Append(11);
userArray.Append(23);
userArray.Append(77);
userArray.Append(11);
userArray.Append(77);
userArray.Append(11);
userArray.Append(77);
userArray.Append(10);
userArray.Insert(335, 10);
userArray.Insert(335, 10);
userArray.Insert(66, 1);
Assert.AreEqual(17, userArray.count);
Assert.AreEqual(32, userArray.capacity);
Assert.AreEqual(10, userArray.GetItem(16));
}
public void Push(T val)
{
if (val == null)
{
return;
}
dyn.Insert(val, 0);
}
public static void Main(String[] args)
{
DynArray <int> dya = new DynArray <int>();
for (int i = 0; i < 16; i++)
{
dya.Append(i);
}
dya.Insert(100, 15);
}
static void TestInsert()
{
Console.WriteLine("test insert");
Console.WriteLine();
var dynamicArray = new DynArray <int>();
Console.WriteLine("array count = " + dynamicArray.count);
Console.WriteLine("array capacity = " + dynamicArray.capacity);
for (var i = 0; i < dynamicArray.capacity - 3; i++)
{
dynamicArray.Append(i * i);
}
for (var i = 0; i < dynamicArray.count; i++)
{
Console.Write(dynamicArray.GetItem(i) + " ");
}
Console.WriteLine();
Console.WriteLine("insert 1000 into 0");
Console.WriteLine("array count before = " + dynamicArray.count);
Console.WriteLine("array capacity before = " + dynamicArray.capacity);
dynamicArray.Insert(1000, 0);
Console.WriteLine("array count after = " + dynamicArray.count);
Console.WriteLine("array capacity after = " + dynamicArray.capacity);
for (var i = 0; i < dynamicArray.count; i++)
{
Console.Write(dynamicArray.GetItem(i) + " ");
}
Console.WriteLine(Environment.NewLine);
Console.WriteLine("insert 1000 into 7");
Console.WriteLine("array count before = " + dynamicArray.count);
Console.WriteLine("array capacity before = " + dynamicArray.capacity);
dynamicArray.Insert(7000, 7);
Console.WriteLine("array count after = " + dynamicArray.count);
Console.WriteLine("array capacity after = " + dynamicArray.capacity);
for (var i = 0; i < dynamicArray.count; i++)
{
Console.Write(dynamicArray.GetItem(i) + " ");
}
Console.WriteLine(Environment.NewLine);
Console.WriteLine("insert 15000 into 15");
Console.WriteLine("array count before = " + dynamicArray.count);
Console.WriteLine("array capacity before = " + dynamicArray.capacity);
dynamicArray.Insert(15000, 15);
Console.WriteLine("array count after = " + dynamicArray.count);
Console.WriteLine("array capacity after = " + dynamicArray.capacity);
for (var i = 0; i < dynamicArray.count; i++)
{
Console.Write(dynamicArray.GetItem(i) + " ");
}
Console.WriteLine(Environment.NewLine);
Console.WriteLine("insert 15000 into 15");
Console.WriteLine("array count before = " + dynamicArray.count);
Console.WriteLine("array capacity before = " + dynamicArray.capacity);
dynamicArray.Insert(15000, 15);
Console.WriteLine("array count after = " + dynamicArray.count);
Console.WriteLine("array capacity after = " + dynamicArray.capacity);
Console.WriteLine();
Console.WriteLine("try to insert -100 into " + (dynamicArray.count + 1));
try
{
dynamicArray.Insert(-100, dynamicArray.count + 1);
}
catch (IndexOutOfRangeException)
{
Console.WriteLine("exception OutOfRange");
}
Console.WriteLine(new string('=', 30));
}