public void Simple()
{
var dic = new DicI <string>("def");
dic.Add(2, "22");
dic.Add(3, "33");
Assert.IsTrue(dic.ContainsKey(2));
Assert.IsTrue(dic.ContainsKey(3));
Assert.IsFalse(dic.ContainsKey(4));
Assert.IsTrue(dic.Keys.Contains(3));
Assert.AreEqual("22", dic[2]);
Assert.AreEqual("22", dic.Get(2));
Assert.AreEqual("33", dic.Dic[3]);
Assert.AreEqual("def", dic[4]);
Assert.AreEqual(2, dic.Count);
Assert.AreEqual(2, dic.Values.Count);
Assert.AreEqual(2, dic.Keys.Count);
dic.Add(2, "222");
dic.Add(3, "333", true);
dic.Add(4, "444");
Assert.IsTrue(dic.ContainsKey(2));
Assert.IsTrue(dic.ContainsKey(3));
Assert.IsTrue(dic.ContainsKey(4));
Assert.AreEqual("22", dic[2]);
Assert.AreEqual("333", dic[3]);
Assert.AreEqual("444", dic[4]);
Assert.AreEqual("444", dic.Get(4, "hh"));
Assert.AreEqual("def", dic[5]);
Assert.AreEqual("hh", dic.Get(5, "hh"));
Assert.IsTrue(dic.ContainsValue("22"));
Assert.IsFalse(dic.ContainsValue("33"));
Assert.AreEqual(3, dic.Count);
dic[4] = "44";
Assert.IsTrue(dic.ContainsKey(4));
Assert.AreEqual("44", dic[4]);
Assert.IsTrue(dic.Remove(3));
Assert.IsFalse(dic.Remove(5));
Assert.IsFalse(dic.ContainsKey(3));
Assert.IsFalse(dic.ContainsKey(5));
dic.Clear();
Assert.AreEqual(0, dic.Count);
Assert.IsFalse(dic.ContainsKey(2));
}