public void TestOfRemovingNonExistentElementFromHashTable()
{
MinMaxHashTable<int, string> table = new MinMaxHashTable<int, string>();
table.Add(1, "one");
table.Add(2, "two");
table.Add(3, "three");
var value = table.Remove(20);
// Exception should be thrown at previous line
}
public void TestOfRemovingElementFromHashTable()
{
MinMaxHashTable<int, string> table = new MinMaxHashTable<int, string>();
table.Add(1, "one");
table.Add(2, "two");
table.Add(3, "three");
var value = table.Remove(2);
Assert.AreEqual("two", value);
Assert.IsTrue(table.Contains(1));
Assert.AreEqual("one", table.Get(1));
Assert.IsFalse(table.Contains(2));
Assert.IsTrue(table.Contains(3));
Assert.AreEqual("three", table.Get(3));
Assert.AreEqual(2, table.Count);
}