public void TestAddAll()
{
IMultiMap <int, int> map = HashMultiMap <int, int> .Create();
map.Add(2, 5);
map.Add(2, 4);
map.Add(2, 3);
map.Add(1, 5);
map.Add(1, 6);
IMultiMap <int, int> map2 = HashMultiMap <int, int> .Create();
map.Add(7, 5);
map.Add(7, 4);
map.Add(7, 3);
map.Add(8, 5);
map.Add(8, 6);
map.AddAll(map2);
foreach (int key in map2.Keys)
{
Assert.IsTrue(map.ContainsKey(key));
foreach (int value in map2.Get(key))
{
Assert.IsTrue(map.ContainsValue(value));
}
}
}
public void TestGet()
{
IMultiMap <int, int> map = HashMultiMap <int, int> .Create();
map.Add(2, 3);
map.Add(2, 4);
map.Add(2, 5);
foreach (int item in map.Get(2))
{
Assert.IsTrue(item == 3 || item == 4 || item == 5);
}
}
public void TestGetSet()
{
IMultiMap <int, int> map = HashMultiMap <int, int> .Create();
map.Add(2, 3);
map.Add(2, 4);
map.Add(2, 5);
System.Collections.Generic.ISet <int> set = map.GetSet(2);
Assert.IsTrue(set.Contains(3));
Assert.IsTrue(set.Contains(4));
Assert.IsTrue(set.Contains(5));
}
public void TestCountPair()
{
IMultiMap <int, int> map = HashMultiMap <int, int> .Create();
map.Add(1, 3);
map.Add(2, 3);
map.Add(3, 4);
map.Add(4, 5);
map.Add(5, 6);
Assert.IsTrue(map.CountPairs == 5);
map.Clear();
Assert.IsTrue(map.CountPairs == 0);
}
public void TestRemoveAll()
{
IMultiMap <int, int> map = HashMultiMap <int, int> .Create();
map.Add(2, 3);
map.Add(2, 4);
map.Add(2, 5);
map.RemoveAll(2);
Assert.IsFalse(map.ContainsKey(2));
Assert.IsFalse(map.ContainsValue(4));
Assert.IsFalse(map.ContainsValue(5));
Assert.IsFalse(map.ContainsValue(3));
}
public void TestRemove()
{
IMultiMap <int, int> map = HashMultiMap <int, int> .Create();
map.Add(2, 3);
map.Add(2, 4);
map.Add(2, 5);
map.Remove(2, 5);
Assert.IsFalse(map.ContainsKeyValuePair(new System.Collections.Generic.KeyValuePair <int, int>(2, 5)));
map.Remove(2, 4);
Assert.IsFalse(map.ContainsKeyValuePair(new System.Collections.Generic.KeyValuePair <int, int>(2, 4)));
map.Remove(2, 3);
Assert.IsFalse(map.ContainsKeyValuePair(new System.Collections.Generic.KeyValuePair <int, int>(2, 3)));
}
public void TestContainsKeyValuePair()
{
IMultiMap <int, int> map = HashMultiMap <int, int> .Create();
map.Add(100, 101);
Assert.IsTrue(map.ContainsKeyValuePair(new System.Collections.Generic.KeyValuePair <int, int>(100, 101)));
}
public void TestContainsValue()
{
IMultiMap <int, int> map = HashMultiMap <int, int> .Create();
map.Add(4, 6);
Assert.IsTrue(map.ContainsValue(6));
}
public void TestContainsKey()
{
IMultiMap <int, int> map = HashMultiMap <int, int> .Create();
map.Add(3, 2);
Assert.IsTrue(map.ContainsKey(3));
Assert.IsFalse(map.ContainsKey(45));
}
public void TestClear()
{
IMultiMap <int, int> map = HashMultiMap <int, int> .Create();
Assert.IsTrue(map.CountPairs == 0);
map.Add(1, 2);
map.Clear();
Assert.IsTrue(map.CountPairs == 0);
}
/// <inheritdoc />
public void Add(string key, string value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
contents.Add(key, value);
}
/// <summary>
/// This getting an object and extract all the methods marked with Subscribe attribute.
/// </summary>
/// <param name="subscriber">The object whose methods are desired to be event handlers</param>
/// <returns>MultiMap between a key which is event type and a value which is the event handler contains a target object and methodInfo</returns>
public IMultiMap <Type, EventHandler> FindAllHandlers(Object subscriber)
{
IMultiMap <Type, EventHandler> methodsInSubscriber = HashMultiMap <Type, EventHandler> .Create();
foreach (MethodInfo method in GetMarkedMethods(subscriber))
{
ParameterInfo[] parmetersTypes = method.GetParameters();
Type eventType = parmetersTypes[0].ParameterType;
EventHandler handler = new EventHandler(subscriber, method);
methodsInSubscriber.Add(eventType, handler);
}
return(methodsInSubscriber);
}
public void TestCountPairs()
{
IMultiMap <int, int> map = HashMultiMap <int, int> .Create();
map.Add(2, 3);
map.Add(2, 4);
map.Add(2, 5);
map.Add(7, 8);
map.Add(7, 5);
map.Add(1, 5);
map.Add(29, 5);
Assert.IsTrue(map.CountPairs == 7);
}
/// <summary>
/// This getting an object and extract all the methods marked with Subscribe attribute.
/// </summary>
/// <param name="subscriber">The object whose methods are desired to be event handlers</param>
/// <returns>MultiMap between a key which is event type and a value which is the event handler contains a target object and methodInfo</returns>
public IMultiMap <Type, EventHandler> FindAllHandlers(Object subscriber)
{
IMultiMap <Type, EventHandler> methodsInSubscriber = HashMultiMap <Type, EventHandler> .Create();
foreach (MethodInfo method in GetMarkedMethods(subscriber))
{
Subscribe attr = (Subscribe)method.GetCustomAttribute(typeof(Subscribe));
int priority = attr.GetPriority();
ParameterInfo[] parmetersTypes = method.GetParameters();
Type eventType = parmetersTypes[0].ParameterType;
EventHandler handler = new EventHandler(subscriber, method, priority);
methodsInSubscriber.Add(eventType, handler);
}
return(methodsInSubscriber);
}
public static void ParseValue(IMultiMap <string, string> result, string value)
{
var clean = value.TrimStart('?');
var parts = clean.Split('&');
foreach (var part in parts)
{
var subParts = part.Split(new[] { '=' }, 2, StringSplitOptions.None);
var key = Uri.UnescapeDataString(subParts[0]);
if (string.IsNullOrWhiteSpace(key))
{
continue;
}
result.Add(key, subParts.Length == 1 ? string.Empty : Uri.UnescapeDataString(subParts[1]));
}
}
