collectiontests.cs

大名鼎鼎的mono是.NET平台的跨平台（支持linux

			Assert.AreEqual(s1,col[1]);
			Assert.AreEqual(s2,col[2]);

			Assert.AreEqual(s1,col["key1"]);
			Assert.AreEqual(s2,col["key2"]);
		}

		[Test]
		public void Index_2()
		{
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";

			object key1 = "key1";
			object key2 = "key2";

			col.Add(s1,(string)key1,null,null);
			col.Add(s2,(string)key2,null,null);

			Assert.AreEqual(2,col.Count);
			Assert.AreEqual(s1,col[1]);
			Assert.AreEqual(s2,col[2]);

			Assert.AreEqual(s1,col[key1]);
			Assert.AreEqual(s2,col[key2]);
		}

		[Test]
		[ExpectedException(typeof(ArgumentException))]
		public void Index_3()
		{
			// Argument 'Index' is not a valid value.
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";

			col.Add(s1,"key1",null,null);
			col.Add(s2,"key2",null,null);

			object o = col["key3"];
		}

		[Test]
		[ExpectedException(typeof(IndexOutOfRangeException))]
		public void Index_4()
		{
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";

			col.Add(s1,"key1",null,null);
			col.Add(s2,"key2",null,null);

			object o = col[0];
		}

		[Test]
		[ExpectedException(typeof(IndexOutOfRangeException))]
		public void Index_5()
		{
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";

			col.Add(s1,"key1",null,null);
			col.Add(s2,"key2",null,null);

			object o = col[-1];
		}

		[Test]
		[ExpectedException(typeof(IndexOutOfRangeException))]
		public void Index_6()
		{
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";

			col.Add(s1,"key1",null,null);
			col.Add(s2,"key2",null,null);

			object o = col[3];
		}

		[Test]
		[ExpectedException(typeof(IndexOutOfRangeException))]
		public void Index_7()
		{
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";

			col.Add(s1,"key1",null,null);
			col.Add(s2,"key2",null,null);

			object o = col[null];
		}

		[Test]
		[ExpectedException(typeof(ArgumentOutOfRangeException))]
		public void Index_8()
		{
			Collection col = new Collection();

			((System.Collections.IList)col)[1] = "a";
		}

		[Test]
#if !NET_2_0
		[ExpectedException(typeof(InvalidCastException))]
#endif
		public void Index_9()
		{
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";

			col.Add(s1,"key1",null,null);
			col.Add(s2,"key2",null,null);

			System.Collections.IList il = (System.Collections.IList)col;

			il[0] = "q";
			il[1] = "r";

			object o = il[1];
		}

		#endregion

		#region Remove Tests

		[Test]
		public void Remove_1()
		{
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";
			string s3 = "c";

			col.Add(s2,null,null,null);
			col.Add(s1,null,null,null);			
			col.Add(s3,null,null,null);
			col.Add(s2 + s1,null,null,null);
			col.Add(s1 + s1,null,null,null);			
			col.Add(s3 + s1,null,null,null);

			col.Remove(1);

			Assert.AreEqual(5,col.Count);
			Assert.AreEqual("a",col[1]);
			Assert.AreEqual("c",col[2]);
			Assert.AreEqual("ba",col[3]);
			Assert.AreEqual("aa",col[4]);
			Assert.AreEqual("ca",col[5]);

			col.Remove(3);

			Assert.AreEqual(4,col.Count);
			Assert.AreEqual("a",col[1]);
			Assert.AreEqual("c",col[2]);
			Assert.AreEqual("aa",col[3]);
			Assert.AreEqual("ca",col[4]);

			col.Remove(4);

			Assert.AreEqual(3,col.Count);
			Assert.AreEqual("a",col[1]);
			Assert.AreEqual("c",col[2]);
			Assert.AreEqual("aa",col[3]);

			col.Remove(2);

			Assert.AreEqual(2,col.Count);
			Assert.AreEqual("a",col[1]);
			Assert.AreEqual("aa",col[2]);

			col.Remove(1);

			Assert.AreEqual(1,col.Count);
			Assert.AreEqual("aa",col[1]);

			col.Remove(1);

			Assert.AreEqual(0,col.Count);
		}

		[Test]
		public void Remove_2()
		{
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";
			string s3 = "c";

			col.Add(s2,"keya",null,null);
			col.Add(s1,"keyb",null,null);			
			col.Add(s3,"keyc",null,null);
			col.Add(s2 + s1,"keyd",null,null);
			col.Add(s1 + s1,"keye",null,null);			
			col.Add(s3 + s1,"keyf",null,null);

			col.Remove("keya");

			Assert.AreEqual(5,col.Count);
			Assert.AreEqual("a",col[1]);
			Assert.AreEqual("c",col[2]);
			Assert.AreEqual("ba",col[3]);
			Assert.AreEqual("aa",col[4]);
			Assert.AreEqual("ca",col[5]);

			col.Remove("keyd");

			Assert.AreEqual(4,col.Count);
			Assert.AreEqual("a",col[1]);
			Assert.AreEqual("c",col[2]);
			Assert.AreEqual("aa",col[3]);
			Assert.AreEqual("ca",col[4]);

			col.Remove("keyf");

			Assert.AreEqual(3,col.Count);
			Assert.AreEqual("a",col[1]);
			Assert.AreEqual("c",col[2]);
			Assert.AreEqual("aa",col[3]);

			col.Remove("keyc");

			Assert.AreEqual(2,col.Count);
			Assert.AreEqual("a",col[1]);
			Assert.AreEqual("aa",col[2]);

			col.Remove("keyb");

			Assert.AreEqual(1,col.Count);
			Assert.AreEqual("aa",col[1]);

			col.Remove("keye");

			Assert.AreEqual(0,col.Count);
		}

		[Test]
		[ExpectedException(typeof(IndexOutOfRangeException))]
		public void Remove_3()
		{
			// Collection index must be in the range 1 to the size of the collection.
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";
			string s3 = "c";

			col.Add(s2,"keya",null,null);
			col.Add(s1,"keyb",null,null);			
			col.Add(s3,"keyc",null,null);

			col.Remove(-1);
		}

		[Test]
		[ExpectedException(typeof(IndexOutOfRangeException))]
		public void Remove_4()
		{
			// Collection index must be in the range 1 to the size of the collection.
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";
			string s3 = "c";

			col.Add(s2,"keya",null,null);
			col.Add(s1,"keyb",null,null);			
			col.Add(s3,"keyc",null,null);

			col.Remove(0);
		}

		[Test]
		[ExpectedException(typeof(IndexOutOfRangeException))]
		public void Remove_5()
		{
			// Collection index must be in the range 1 to the size of the collection.
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";
			string s3 = "c";

			col.Add(s2,"keya",null,null);
			col.Add(s1,"keyb",null,null);			
			col.Add(s3,"keyc",null,null);

			col.Remove(4);
		}

		[Test]
		[ExpectedException(typeof(ArgumentException))]
		public void Remove_6()
		{
			// Argument 'Key' is not a valid value.
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";
			string s3 = "c";

			col.Add(s2,"keya",null,null);
			col.Add(s1,"keyb",null,null);			
			col.Add(s3,"keyc",null,null);

			col.Remove("keyd");
		}

		[Test]
		[ExpectedException(typeof(ArgumentNullException))]
		public void Remove_7()
		{
			// Key cannot be null
			Collection col = new Collection();

			string s1 = "a";
			string s2 = "b";
			string s3 = "c";

			col.Add(s2,"keya",null,null);
			col.Add(s1,"keyb",null,null);			
			col.Add(s3,"keyc",null,null);

			col.Remove(null);
		}
		// Test Remove method with Index
		[Test]
		public void RemoveNoKey ()
		{
			Collection c;

			c = new Collection ();

			c.Add (typeof (int), null, null, null);
			c.Add (typeof (double), null, null, null);
			c.Add (typeof (string), null, null, null);
			c.Add (typeof (object), null, null, null);

			Assert.AreEqual (4, c.Count, "#RNK01");

			c.Remove (3);

			Assert.AreEqual (3, c.Count, "#RNK02");

			// Collection class is 1-based
			Assert.AreEqual (typeof (object), c[3], "#RNK03");

			c.Remove (1);

			Assert.AreEqual (2, c.Count, "#RNK04");
			Assert.AreEqual (typeof (double), c[1], "#RNK05");
			Assert.AreEqual (typeof (object), c[2], "#RNK06");

			c.Remove (2);

			Assert.AreEqual (1, c.Count, "#RNK07");
			Assert.AreEqual (typeof (double), c[1], "#RNK08");

			c.Remove (1);

			Assert.AreEqual (0, c.Count, "#RNK09");
		}

		// Test Remove method with Key
		[Test]
		public void RemoveKey ()
		{
			Collection c;

			c = new Collection ();

			c.Add ("Baseball", "Base", null, null);
			c.Add ("Football", "Foot", null, null);
			c.Add ("Basketball", "Basket", null, null);
			c.Add ("Volleyball", "Volley", null, null);

			Assert.AreEqual (4, c.Count, "#RK01");

			c.Remove ("Foot");

			Assert.AreEqual (3, c.Count, "#RK02");
			Assert.AreEqual ("Basketball", c["Basket"], "#RK03");

			// Collection class is 1-based
			Assert.AreEqual ("Volleyball", c[3], "#RK04");

			c.Remove ("Base");

			Assert.AreEqual (2, c.Count, "#RK05");
			Assert.AreEqual ("Basketball", c[1], "#RK06");
			Assert.AreEqual ("Volleyball", c["Volley"], "#RK07");

			c.Remove (2);

			Assert.AreEqual (1, c.Count, "#RK08");
			Assert.AreEqual ("Basketball", c[1], "#RK09");
			Assert.AreEqual ("Basketball", c["Basket"], "#RK10");

			c.Remove (1);

			Assert.AreEqual (0, c.Count, "#RK11");
		}

		#endregion

		#region GetEnumerator Tests

		[Test]
		public void GetEnumerator_1()
		{
			Collection col = new Collection();

			Byte o1 = 1;
			short o2 = 1;
			int o3 = 1;
			long o4 = 1000;
			Single o5 = 1.1F;
			Double o6 = 2.2;
			Decimal o7 = 1000;
			String o8 = "abc";
			Object o9 = null;
			bool o10 = true;
			Char o11 = 'c';
			DateTime o12 = DateTime.Parse("5/31/1993");

			col.Add(o1,null,null,null);
			col.Add(o2,null,null,null);
			col.Add(o3,null,null,null);
			col.Add(o4,null,null,null);
			col.Add(o5,null,null,null);
			col.Add(o6,null,null,null);
			col.Add(o7,null,null,null);
			col.Add(o8,null,null,null);
			col.Add(o9,null,null,null);
			col.Add(o10,null,null,null);
			col.Add(o11,null,null,null);
			col.Add(o12,null,null,null);

			IEnumerator en = col.GetEnumerator();

			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o1,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o2,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o3,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o4,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o5,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o6,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o7,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o8,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o9,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o10,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o11,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o12,en.Current);
			Assert.IsFalse(en.MoveNext());
			Assert.AreEqual(null,en.Current);	
		}

		[Test]
#if !NET_2_0
		[ExpectedException(typeof(IndexOutOfRangeException))]
#endif
		public void GetEnumerator_2()
		{
			// Collection index must be in the range 1 to the size of the collection.
			Collection col = new Collection();

			col.Add("a",null,null,null);

			IEnumerator en = col.GetEnumerator();
			
			object o = en.Current;
		}

		[Test]
		public void GetEnumerator_3()
		{
			Collection col = new Collection();

			Byte o1 = 1;
			short o2 = 1;
			int o3 = 1;
			long o4 = 1000;
			Single o5 = 1.1F;
			Double o6 = 2.2;
			Decimal o7 = 1000;
			String o8 = "abc";
			Object o9 = null;
			bool o10 = true;
			Char o11 = 'c';
			DateTime o12 = DateTime.Parse("5/31/1993");

			col.Add(o1,null,null,null);
			col.Add(o2,null,null,null);
			col.Add(o3,null,null,null);
			col.Add(o4,null,null,null);
			col.Add(o5,null,null,null);
			col.Add(o6,null,null,null);
			col.Add(o7,null,null,null);
			col.Add(o8,null,null,null);
			col.Add(o9,null,null,null);
			col.Add(o10,null,null,null);
			col.Add(o11,null,null,null);
			col.Add(o12,null,null,null);

			IEnumerator en = col.GetEnumerator();

			while(en.MoveNext());

			Assert.AreEqual(null,en.Current);

			en.Reset();
	
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o1,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o2,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o3,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o4,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o5,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o6,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o7,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o8,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o9,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o10,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o11,en.Current);
			Assert.IsTrue(en.MoveNext());
			Assert.AreEqual(o12,en.Current);
			Assert.IsFalse(en.MoveNext());
			Assert.AreEqual(null,en.Current);
		}