System.Collections.Specialized.ListDictionary.Clear C# (CSharp) Méthode

        public void Clear() { }
        public bool Contains(object key) { throw null; }

		private void BasicTests (ListDictionary ld)
		{
			Assert.AreEqual (0, ld.Count, "Count");
			Assert.IsFalse (ld.IsFixedSize, "IsFixedSize");
			Assert.IsFalse (ld.IsReadOnly, "IsReadOnly");
			Assert.IsFalse (ld.IsSynchronized, "IsSynchronized");
			Assert.AreEqual (0, ld.Keys.Count, "Keys");
			Assert.AreEqual (0, ld.Values.Count, "Values");
			Assert.IsNotNull (ld.SyncRoot, "SyncRoot");
			Assert.IsNotNull (ld.GetEnumerator (), "GetEnumerator");
			Assert.IsNotNull ((ld as IEnumerable).GetEnumerator (), "IEnumerable.GetEnumerator");

			ld.Add ("a", "1");
			Assert.AreEqual (1, ld.Count, "Count-1");
			Assert.IsTrue (ld.Contains ("a"), "Contains(a)");
			Assert.IsFalse (ld.Contains ("1"), "Contains(1)");

			ld.Add ("b", null);
			Assert.AreEqual (2, ld.Count, "Count-2");
			Assert.IsNull (ld["b"], "this[b]");

			DictionaryEntry[] entries = new DictionaryEntry[2];
			ld.CopyTo (entries, 0);

			ld["b"] = "2";
			Assert.AreEqual ("2", ld["b"], "this[b]2");

			ld.Remove ("b");
			Assert.AreEqual (1, ld.Count, "Count-3");
			ld.Clear ();
			Assert.AreEqual (0, ld.Count, "Count-4");
		}