context: //
  // HtmlTextAreaTest.cs
  //	- Unit tests for System.Web.UI.HtmlControls.HtmlTextArea
  //
  // Author:
  //	Sebastien Pouliot  <sebastien@ximian.com>
  //
  // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
  //
  // Permission is hereby granted, free of charge, to any person obtaining
  // a copy of this software and associated documentation files (the
  // "Software"), to deal in the Software without restriction, including
  // without limitation the rights to use, copy, modify, merge, publish,
  // distribute, sublicense, and/or sell copies of the Software, and to
  // permit persons to whom the Software is furnished to do so, subject to
  // the following conditions:
  // 
  // The above copyright notice and this permission notice shall be
  // included in all copies or substantial portions of the Software.
  // 
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  //
  
  using System;
  using System.Collections.Specialized;
  using System.IO;
  using System.Web;
  using System.Web.UI;
  using System.Web.UI.HtmlControls;
  using MonoTests.stand_alone.WebHarness;
  using NUnit.Framework;
  
  namespace MonoTests.System.Web.UI.HtmlControls {
  
  	public class TestHtmlTextArea : HtmlTextArea {
  
  		public StateBag StateBag {
  			get { return base.ViewState; }
  		}
  
  		public string RenderAttributes ()
  		{
  			HtmlTextWriter writer = new HtmlTextWriter (new StringWriter ());
  			writer.Write ("<dummy");
  			base.RenderAttributes (writer);
  			writer.Write (" />");
  			return writer.InnerWriter.ToString ();
  		}
  
  		public string Render ()
  		{
  			HtmlTextWriter writer = new HtmlTextWriter (new StringWriter ());
  			base.Render (writer);
  			return writer.InnerWriter.ToString ();
  		}
  
  		public void PublicAddParsedSubObject (object o)
  		{
  			base.AddParsedSubObject (o);
  		}
  		public bool LoadPost (string key, NameValueCollection nvc)
  		{
  			return base.LoadPostData (key, nvc);
  		}
  
  		public void Raise ()
  		{
  			base.RaisePostDataChangedEvent ();
  		}
  	}
  
  	[TestFixture]
  	public class HtmlTextAreaTest {
  
  		[Test]
  		public void DefaultProperties ()
  		{
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			Assert.AreEqual (0, ta.Attributes.Count, "Attributes.Count");
  			Assert.AreEqual (0, ta.StateBag.Count, "StateBag.Count");
  
  			Assert.AreEqual (-1, ta.Cols, "Cols");
  			Assert.IsNull (ta.Name, "Name");
  			Assert.AreEqual (-1, ta.Rows, "Rows");
  			Assert.AreEqual (String.Empty, ta.Value, "Value");
  
  			Assert.AreEqual ("textarea", ta.TagName, "TagName");
  			Assert.AreEqual (0, ta.Attributes.Count, "Attributes.Count-2");
  			Assert.AreEqual (0, ta.StateBag.Count, "StateBag.Count-2");
  		}
  
  		[Test]
  		public void NullProperties ()
  		{
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			ta.Cols = -1;
  			Assert.AreEqual (-1, ta.Cols, "Cols");
  			ta.Name = null;
  			Assert.IsNull (ta.Name, "Name");
  			ta.Rows = -1;
  			Assert.AreEqual (-1, ta.Rows, "Rows");
  			ta.Value = null;
  			Assert.AreEqual (String.Empty, ta.Value, "Value");
  
  			Assert.AreEqual (0, ta.Attributes.Count, "Attributes.Count");
  			Assert.AreEqual (0, ta.StateBag.Count, "StateBag.Count");
  		}
  
  		[Test]
  		public void CleanProperties ()
  		{
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			ta.Cols = 1;
  			Assert.AreEqual (1, ta.Cols, "Cols");
  			ta.Name = "name";
  			Assert.IsNull (ta.Name, "Name");
  			ta.Rows = 2;
  			Assert.AreEqual (2, ta.Rows, "Rows");
  			ta.Value = "value";
  			Assert.AreEqual ("value", ta.Value, "Value");
  			Assert.AreEqual (3, ta.Attributes.Count, "3");
  			Assert.AreEqual (3, ta.StateBag.Count, "StateBag.Count=3");
  
  			ta.Cols = -1;
  			Assert.AreEqual (-1, ta.Cols, "-Cols");
  			ta.Name = null;
  			Assert.IsNull (ta.Name, "-Name");
  			ta.Rows = -1;
  			Assert.AreEqual (-1, ta.Rows, "Rows");
  			ta.Value = null;
  			Assert.AreEqual (String.Empty, ta.Value, "-Value");
  			Assert.AreEqual (0, ta.Attributes.Count, "0");
  			Assert.AreEqual (0, ta.StateBag.Count, "StateBag.Count=0");
  		}
  
  		[Test]
  		public void Name ()
  		{
  			HtmlTextArea ta = new HtmlTextArea ();
  			Assert.IsNull (ta.ID, "ID");
  			ta.Name = "name";
  			Assert.IsNull (ta.Name, "Name");
  
  			ta.ID = "id";
  			Assert.AreEqual ("id", ta.ID, "ID-2");
  			Assert.AreEqual ("id", ta.Name, "Name-ID");
  
  			ta.Name = "name";
  			Assert.AreEqual ("id", ta.Name, "Name-ID-2");
  
  			ta.ID = null;
  			Assert.IsNull (ta.ID, "ID-3");
  			Assert.IsNull (ta.Name, "Name-2");
  		}
  
  		[Test]
  		public void Value ()
  		{
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			Assert.AreEqual (0, ta.Attributes.Count, "0");
  			Assert.AreEqual (0, ta.StateBag.Count, "StateBag.Count=0");
  
  			ta.Value = "value";
  			Assert.AreEqual ("value", ta.Value, "Value");
  			Assert.AreEqual (1, ta.Attributes.Count, "1");
  			Assert.AreEqual (1, ta.StateBag.Count, "StateBag.Count=1");
  
  			// however it's not in attributes
  			Assert.IsNull (ta.Attributes["value"], "Attributes");
  			// but in InnerText and InnerHtml
  			Assert.AreEqual ("value", ta.InnerText, "InnerText");
  			Assert.AreEqual ("value", ta.InnerHtml, "InnerHtml");
  			// the later is kept in the attributes
  			Assert.IsNull (ta.Attributes["innertext"], "Attributes-InnerText");
  			Assert.AreEqual ("value", ta.Attributes["innerhtml"], "Attributes-InnerHtml");
  		}
  
  		[Test]
  		public void RenderAttributes ()
  		{
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			ta.Cols = 4;
  			ta.Rows = 2;
  			ta.Name = "mono";
  			ta.Value = "value";
  			// value is out
  			HtmlDiff.AssertAreEqual ("<dummy name cols=\"4\" rows=\"2\" />", ta.RenderAttributes (), "RenderAttributes failed #1");
  
  			ta.ID = "go";
  			HtmlDiff.AssertAreEqual ("<dummy name=\"go\" id=\"go\" cols=\"4\" rows=\"2\" />", ta.RenderAttributes (), "RenderAttributes failed #2");
  		}
  
  		[Test]
  		[Category ("NotDotNet")] // Implementation details changes : Control name will diffrent.
  		public void RenderName1 ()
  		{
  			UserControl ctrl = new UserControl ();
  			ctrl.ID = "UC";
  			Page page = new Page ();
  			page.EnableEventValidation = false;
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			page.Controls.Add (ctrl);
  			ctrl.Controls.Add (ta);
  			ta.Name = "mono";
  			ta.ID = "go";
  			string expected = "<dummy name=\"UC$go\" id=\"UC_go\" />";
  			Assert.AreEqual (expected, ta.RenderAttributes ());
  		}
  
  		[Test]
  		public void Render ()
  		{
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			ta.Cols = 4;
  			ta.Rows = 2;
  			ta.Name = "mono";
  			ta.Value = "value";
  			// value is out
  			HtmlDiff.AssertAreEqual ("<textarea name cols=\"4\" rows=\"2\">value</textarea>", ta.Render (),"Render #1");
  
  			ta.ID = "go";
  			HtmlDiff.AssertAreEqual ("<textarea name=\"go\" id=\"go\" cols=\"4\" rows=\"2\">value</textarea>", ta.Render (),"Render #2");
  		}
  
  		[Test]
  		[ExpectedException (typeof (NullReferenceException))]
  		[NUnit.Framework.Category ("NotWorking")] // Mono throw HttpException
  		public void AddParsedSubObject_Null ()
  		{
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			ta.PublicAddParsedSubObject (null);
  		}
  
  		[Test]
  		[ExpectedException (typeof (HttpException))]
  		public void AddParsedSubObject_WrongType ()
  		{
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			ta.PublicAddParsedSubObject (this);
  		}
  
  		[Test]
  		public void AddParsedSubObject_LiteralControl ()
  		{
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			ta.PublicAddParsedSubObject (new LiteralControl ());
  		}
  
  		[Test]
  		public void AddParsedSubObject_DataBoundLiteralControl ()
  		{
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			ta.PublicAddParsedSubObject (new DataBoundLiteralControl (1,1));
  		}
  
  		private bool serverChange;
  		private void ServerChange (object sender, EventArgs e)
  		{
  			serverChange = true;
  		}
  
  		[Test]
  		public void IPostBackDataHandler_RaisePostBackEvent ()
  		{
  			TestHtmlTextArea ta = new TestHtmlTextArea ();
  			ta.ServerChange += new EventHandler (ServerChange);
  			IPostBackDataHandler pbdh = (ta as IPostBackDataHandler);
  			serverChange = false;
  			pbdh.RaisePostDataChangedEvent ();
  			Assert.IsTrue (serverChange, "ServerChange");
  		}
  
  		[Test]
  		[ExpectedException (typeof (NullReferenceException))]
  		public void IPostBackDataHandler_LoadPostData_NullCollection ()
  		{
  
gt: 			TestHtmlTextArea ta = new TestHtmlTextArea ();