public void KeyContainmentViaGenericDictionary()
{
IDictionary<string, object> obj = new JsonObject();
Assert.IsFalse(obj.ContainsKey("foo"));
obj.Add(new KeyValuePair<string, object>("foo", "bar"));
Assert.IsTrue(obj.ContainsKey("foo"));
}
public void CannotTestKeyContainmentViaGenericDictionaryWithNullKey()
{
IDictionary<string, object> obj = new JsonObject();
obj.ContainsKey(null);
}