public void CreateWordsHashTableTest()
{
string[] collection = { "one", "one", "two", "four", "two" };
Hashtable expectedTable = new Hashtable();
expectedTable.Add("one", 2);
expectedTable.Add("two", 2);
expectedTable.Add("four", 1);
Hashtable resultTable = WordCounter.CreateWordsHashTable(collection);
foreach (var key in expectedTable.Keys)
{
Assert.AreEqual(expectedTable[key], resultTable[key]);
}
}