public void Combine71408()
{
Dictionary<int, int> dictionary;
IDictionary<int, int> iDictionary;
dictionary = DictionaryFactory.Create(0, 0, 0);
iDictionary = this.Combine<int, int>
((IDictionary<int, int>)dictionary, (IDictionary<int, int>)dictionary);
Assert.IsNotNull((object)iDictionary);
}