public void TestLinkedHashedMapDictionaryOperations()
{
var map = new LinkedHashedMap <Order, Bill>(new OrderEqualityComparer());
map.DictionaryOperations(x => new Order {
Id = x
}, y => new Bill {
Id = y
}, new BillEqualityComparer().Equals);
}
public void TestOneItemLinkedHashMap()
{
var orders = new LinkedHashedMap <int, string>();
orders.Add(1, "1");
Assert.Equal(1, orders.First.Key);
Assert.Equal(1, orders.Last.Key);
Assert.Throws(typeof(ArgumentException), () => orders.Before(1));
Assert.Throws(typeof(ArgumentException), () => orders.After(1));
}
public void TestEmptyLinkedHashMap()
{
var orders = new LinkedHashedMap <string, Order>();
Assert.Throws(typeof(InvalidOperationException), () => orders.First);
Assert.Throws(typeof(InvalidOperationException), () => orders.Last);
Assert.Throws(typeof(InvalidOperationException), () => orders.After("1"));
Assert.Throws(typeof(InvalidOperationException), () => orders.Before("2"));
Assert.Throws(typeof(ArgumentException), () => orders.GetIndex(0));
Assert.Throws(typeof(ArgumentException), () => orders.GetIndex(1));
}
public void TestLinkedHashMapConstructors()
{
var orders = new LinkedHashedMap <string, Order>();
orders.HashAbility();
var orders2 = new LinkedHashedMap <string, Order>(10000);
orders2.HashAbility();
var orders3 = new LinkedHashedMap <string, Order>(EqualityComparer <string> .Default);
orders3.HashAbility();
var orders6 = new LinkedHashedMap <string, Order>((x1, x2) => x1 == x2);
orders6.HashAbility();
var orders7 = new LinkedHashedMap <string, Order>(100, EqualityComparer <string> .Default);
orders7.HashAbility();
var orders4 = new LinkedHashedMap <string, Order>(500, (x1, x2) => x1 == x2);
orders4.HashAbility();
//var orders5 = new LinkedHashedMap<string, Order>(orders2, EqualityComparer<string>.Default);
//Assert.NotEmpty(orders5);
//Assert.Equal(orders2.Count, orders5.Count);
//orders5.Clear();
//Assert.Equal(0, orders5.Count);
//var orders9 = new LinkedHashedMap<string, Order>(orders2, (x1, x2) => x1 == x2);
//Assert.NotEmpty(orders9);
//Assert.Equal(orders2.Count, orders9.Count);
//orders9.Clear();
//Assert.Equal(0, orders9.Count);
}
public void TestOrderedMap()
{
var container = new LinkedHashedMap <int, string>(10000);
Assert.Throws(typeof(InvalidOperationException), () => container.First);
Assert.Throws(typeof(InvalidOperationException), () => container.Last);
Assert.Throws(typeof(InvalidOperationException), () => container.After(1));
Assert.Throws(typeof(InvalidOperationException), () => container.Before(1));
for (var i = 0; i < 10000; i++)
{
container.Add(i, i.ToString());
}
Assert.Equal(0, container.First.Key);
Assert.Equal("0", container.First.Value);
Assert.Equal(9999, container.Last.Key);
Assert.Equal("9999", container.Last.Value);
Assert.Equal("0", container.GetIndex(0).Value);
Assert.Equal("1000", container.GetIndex(1000).Value);
Assert.Equal("1600", container.GetIndex(1600).Value);
Assert.Equal("2749", container.GetIndex(2749).Value);
Assert.Equal("4999", container.GetIndex(4999).Value);
Assert.Equal("11", container.After(10).Value);
Assert.Equal("100", container.After(99).Value);
Assert.Equal("1001", container.After(1000).Value);
Assert.Equal("5000", container.After(4999).Value);
Assert.Equal("50", container.Before(51).Value);
Assert.Equal("500", container.Before(501).Value);
Assert.Equal("1500", container.Before(1501).Value);
Assert.Equal("7900", container.Before(7901).Value);
Assert.Throws(typeof(ArgumentException), () => container.After(9999));
Assert.Throws(typeof(ArgumentException), () => container.Before(0));
Assert.Throws(typeof(ArgumentException), () => container.Before(10000));
Assert.Throws(typeof(ArgumentException), () => container.After(10000));
Assert.Throws(typeof(ArgumentException), () => container.GetIndex(-100));
Assert.Throws(typeof(ArgumentException), () => container.GetIndex(20000));
for (var i = 2000; i < 5000; i++)
{
Assert.True(container.Remove(i));
}
Assert.Equal("0", container.First.Value);
Assert.Equal("9999", container.Last.Value);
Assert.Equal("1000", container.After(999).Value);
Assert.Equal("999", container.Before(1000).Value);
Assert.Equal("9000", container.After(8999).Value);
Assert.Equal("8999", container.Before(9000).Value);
Assert.Equal("8500", container.Before(8501).Value);
Assert.Equal("5000", container.After(1999).Value);
Assert.Equal("1999", container.Before(5000).Value);
for (var i = 7000; i < 8000; i++)
{
Assert.True(container.Remove(i));
}
Assert.Equal("0", container.First.Value);
Assert.Equal("9999", container.Last.Value);
Assert.Equal("1000", container.After(999).Value);
Assert.Equal("999", container.Before(1000).Value);
Assert.Equal("9000", container.After(8999).Value);
Assert.Equal("8999", container.Before(9000).Value);
Assert.Equal("8500", container.Before(8501).Value);
Assert.Equal("8000", container.After(6999).Value);
Assert.Equal("6999", container.Before(8000).Value);
}
public void TestLinkedHashedMapRemove()
{
var map = new LinkedHashedMap <int, Order>();
map.Fill(x => new KeyValuePair <int, Order>(x, new Order {
Id = x
}));
Assert.Equal(1000, map.Count);
for (var i = 0; i < 100; i++)
{
Assert.True(map.ContainsKey(i));
Assert.True(map.Remove(i));
Assert.False(map.ContainsKey(i));
}
Assert.Throws(typeof(ArgumentException), () => map.After(0));
Assert.Throws(typeof(ArgumentException), () => map.Before(100));
Assert.Throws(typeof(ArgumentException), () => map.After(999));
Assert.Equal(900, map.Count);
var index = 100;
foreach (var item in map)
{
Assert.Equal(index, item.Key);
index++;
}
Assert.Equal(1000, index);
for (var i = 900; i < 1000; i++)
{
Assert.True(map.ContainsKey(i));
Assert.True(map.Remove(i));
Assert.False(map.ContainsKey(i));
}
Assert.Equal(800, map.Count);
Assert.Throws(typeof(ArgumentException), () => map.After(899));
index = 100;
foreach (var item in map)
{
Assert.Equal(index, item.Key);
index++;
}
Assert.Equal(900, index);
for (var i = 300; i < 500; i++)
{
Assert.True(map.ContainsKey(i));
Assert.True(map.Remove(i));
}
Assert.Equal(299, map.Before(500).Key);
Assert.Equal(500, map.After(299).Key);
Assert.Equal(600, map.Count);
index = 100;
foreach (var item in map)
{
index = index == 300 ? 500 : index;
Assert.Equal(index, item.Key);
index++;
}
Assert.Equal(900, index);
}
public LinkedSet(int capacity, Equator <T> equator)
{
map = new LinkedHashedMap <T, object>(capacity, equator);
}
public LinkedSet(int capacity, IEqualityComparer <T> comparer)
{
map = new LinkedHashedMap <T, object>(capacity, comparer);
}
public LinkedSet(Equator <T> equator)
{
map = new LinkedHashedMap <T, object>(equator);
}
public LinkedSet(IEqualityComparer <T> comparer)
{
map = new LinkedHashedMap <T, object>(comparer);
}
public LinkedSet(int capacity)
{
map = new LinkedHashedMap <T, object>(capacity);
}
public LinkedSet()
{
map = new LinkedHashedMap <T, object>();
}