public void CanGetFilteredValues()
{
list.Add("foo", DateTime.Now);
list.Add("bar", new object());
list.Add("baz", DateTime.Today);
IEnumerable <object> filtered = list.FindAllValues(delegate(object value)
{
return(value is DateTime);
});
int count = 0;
foreach (object obj in filtered)
{
count++;
}
Assert.AreEqual(2, count);
}
public void ShouldReturnValuesThatMatchPredicate()
{
ListDictionary <string, int> dict = new ListDictionary <string, int>();
dict.Add("a", 1);
dict.Add("a", 1);
dict.Add("a", 2);
dict.Add("b", 3);
dict.Add("b", 5);
dict.Add("b", 8);
int[] evens = { 2, 8 };
List <int> values = new List <int>(dict.FindAllValues(delegate(int i) { return(i % 2 == 0); }));
Assert.AreEqual(evens.Length, values.Count);
for (int i = 0; i < evens.Length; ++i)
{
Assert.AreEqual(evens[i], values[i], "Mismatch at index {0}", i);
}
}
