public void Count()
{
using (var arr = new SwiftArray <ulong> (1, 2, 3, 4, 5, 6, 7, 8, 9)) {
Assert.AreEqual(9, arr.Count, "Count 1");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => { var x = arr.Count; }, "Count ODE");
}
}
public void ReadOnly()
{
using (var arr = new SwiftArray <ulong> (9, 8, 7, 6, 5, 4, 3, 2, 1)) {
Assert.IsFalse(arr.IsReadOnly, "IsReadOnly 1");
arr.Dispose();
Assert.IsFalse(arr.IsReadOnly, "IsReadOnly 2"); // No ObjectDisposedException
}
}
public void IndexOf()
{
using (var arr = new SwiftArray <ulong> (9, 8, 7, 6, 5, 4, 3, 2, 1)) {
Assert.AreEqual(2, arr.IndexOf(7), "IndexOf 1");
Assert.AreEqual(-1, arr.IndexOf(10), "IndexOf 2");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => arr.IndexOf(5), "IndexOf 4");
}
}
public void Capacity()
{
using (var arr = new SwiftArray <byte> ((nint)10)) {
Assert.AreEqual(0, arr.Count, "Count 1");
Assert.GreaterOrEqual(arr.Capacity, 10, "Capacity 1");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => { var x = arr.Capacity; }, "Capacity ODE");
}
}
public void Add()
{
using (var arr = new SwiftArray <uint> ()) {
Assert.AreEqual(0, arr.Count, "Count 1");
arr.Add(20);
Assert.GreaterOrEqual(arr.Capacity, 1, "Capacity 1");
Assert.AreEqual(1, arr.Count, "Count 2");
Assert.AreEqual(20, arr [0], "Item 1");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => arr.Add(3), "Add ODE");
}
}
public void Clear()
{
using (var arr = new SwiftArray <float> (1, 2, 3, 4, 5, 6, 7, 8, 9)) {
arr.Clear();
Assert.AreEqual(0, arr.Count, "Count 1");
arr.Add(1);
Assert.AreEqual(1, arr.Count, "Count 2");
arr.Clear();
Assert.AreEqual(0, arr.Count, "Count 3");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => arr.Clear(), "Clear ODE");
}
}
public void Insert()
{
using (var arr = new SwiftArray <ulong> (9, 8, 7, 6, 5, 4, 3, 2, 1)) {
arr.Insert(4, 20);
Assert.AreEqual(10, arr.Count, "Count 1");
CollectionAssert.AreEqual(new ulong [] { 9, 8, 7, 6, 20, 5, 4, 3, 2, 1 }, arr, "Items 1");
Assert.AreEqual(20, arr [4], "Item 4");
Assert.Throws <ArgumentOutOfRangeException> (() => arr.Insert(-1, 100), "Insert Ex 1");
Assert.Throws <ArgumentOutOfRangeException> (() => arr.Insert(11, 100), "Insert Ex 2");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => arr.Insert(11, 100), "Insert ODE");
}
}
public void Contains()
{
using (var arr = new SwiftArray <ulong> (1, 2, 3, 4, 5, 6, 7, 8, 9)) {
Assert.IsTrue(arr.Contains(8), "Contains 1");
Assert.IsFalse(arr.Contains(10), "Contains 2");
arr.Clear();
Assert.IsFalse(arr.Contains(8), "Contains 3");
Assert.IsFalse(arr.Contains(10), "Contains 4");
arr.Add(10);
Assert.IsFalse(arr.Contains(8), "Contains 5");
Assert.IsTrue(arr.Contains(10), "Contains 6");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => arr.Contains(3), "Contains ODE");
}
}
public void Remove()
{
using (var arr = new SwiftArray <ulong> (1, 2, 3, 4, 5, 6, 7, 8, 9)) {
Assert.IsTrue(arr.Contains(8), "Contains 1");
Assert.IsFalse(arr.Contains(10), "Contains 2");
Assert.IsTrue(arr.Remove(8), "Remove 1");
Assert.AreEqual(8, arr.Count, "Count 1");
Assert.IsFalse(arr.Contains(8), "Contains 3");
Assert.IsFalse(arr.Contains(10), "Contains 4");
Assert.IsFalse(arr.Remove(8), "Remove 2");
Assert.AreEqual(8, arr.Count, "Count 2");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => arr.Remove(1), "Remove ODE");
}
}
public void AddRange_IEnumerable()
{
var collection = (IEnumerable <int>) new int [] { 4, 5, 6 };
using (var arr = new SwiftArray <int> ()) {
arr.AddRange(collection);
Assert.GreaterOrEqual(arr.Capacity, 3, "Capacity 1");
Assert.AreEqual(3, arr.Count, "Count 2");
Assert.AreEqual(4, arr [0], "Item 1");
Assert.AreEqual(5, arr [1], "Item 2");
Assert.AreEqual(6, arr [2], "Item 3");
Assert.Throws <ArgumentNullException> (() => arr.AddRange((IEnumerable <int>)null), "ANE");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => arr.AddRange(collection), "AddRange ODE");
}
}
public void CopyTo()
{
using (var arr = new SwiftArray <double> (1, 2, 3, 4, 5, 6, 7, 8, 9)) {
var copy = new double [10];
arr.CopyTo(copy, 1);
CollectionAssert.AreEqual(new double [] { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }, copy, "CopyTo 1");
copy = new double [9];
Assert.Throws <ArgumentException> (() => arr.CopyTo(copy, 1), "CopyTo 2");
CollectionAssert.AreEqual(new double [9], copy, "CopyTo 1");
Assert.Throws <ArgumentOutOfRangeException> (() => arr.CopyTo(copy, -1), "CopyTo 3");
Assert.Throws <ArgumentException> (() => arr.CopyTo(copy, int.MaxValue), "CopyTo 4");
Assert.Throws <ArgumentNullException> (() => arr.CopyTo(null, 0), "CopyTo Null");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => arr.CopyTo(copy, 0), "CopyTo ODE");
}
}
public void Indexers()
{
using (var arr = new SwiftArray <long> (1, 2, 3)) {
Assert.AreEqual(3, arr.Count, "Count 1");
Assert.AreEqual(1, arr [0], "1");
Assert.AreEqual(2, arr [1], "2");
Assert.AreEqual(3, arr [2], "3");
Assert.Throws <IndexOutOfRangeException> (() => GC.KeepAlive(arr [3]), "IOORE 3");
Assert.Throws <IndexOutOfRangeException> (() => GC.KeepAlive(arr [-1]), "IOORE -1");
arr [0] = 10;
arr [1] = 11;
arr [2] = 12;
Assert.Throws <IndexOutOfRangeException> (() => arr [3] = 13, "IOORE 13");
Assert.Throws <IndexOutOfRangeException> (() => arr [-1] = 9, "IOORE 9");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => { arr [0] = 2; }, "setter ODE");
Assert.Throws <ObjectDisposedException> (() => { var x = arr [1]; }, "getter ODE");
}
}
public void IEnumerable()
{
using (var arr = new SwiftArray <sbyte> (1, 2, 3, 4, 5, 6, 7, 8, 9)) {
var list = new List <sbyte> ();
foreach (var item in arr)
{
list.Add(item);
}
CollectionAssert.AreEqual(new sbyte [] { 1, 2, 3, 4, 5, 6, 7, 8, 9 }, list, "Enumerator");
arr.Dispose();
var enumerator = arr.GetEnumerator(); // No exception
Assert.Throws <ObjectDisposedException> (() => { foreach (var x in arr)
{
}
}, "Enumerator ODE 3");
Assert.Throws <ObjectDisposedException> (() => { enumerator.MoveNext(); }, "Enumerator ODE 2");
Assert.DoesNotThrow(() => { var x = enumerator.Current; }, "Enumerator !ODE");
}
}
public void RemoveAt()
{
using (var arr = new SwiftArray <ulong> (9, 8, 7, 6, 5, 4, 3, 2, 1)) {
Assert.IsTrue(arr.Contains(8), "Contains 1");
Assert.IsFalse(arr.Contains(10), "Contains 2");
arr.RemoveAt(1);
Assert.AreEqual(8, arr.Count, "Count 1");
Assert.IsFalse(arr.Contains(8), "Contains 3");
Assert.IsFalse(arr.Contains(10), "Contains 4");
Assert.IsFalse(arr.Remove(8), "Remove 2");
Assert.AreEqual(8, arr.Count, "Count 2");
Assert.Throws <ArgumentOutOfRangeException> (() => arr.RemoveAt(-1), "RemoveAt Ex 1");
Assert.Throws <ArgumentOutOfRangeException> (() => arr.RemoveAt(20), "RemoveAt Ex 2");
Assert.Throws <ArgumentOutOfRangeException> (() => arr.RemoveAt(9), "RemoveAt Ex 3");
arr.Dispose();
Assert.Throws <ObjectDisposedException> (() => arr.RemoveAt(1), "RemoveAt ODE");
}
}
