mono/mcs/class/Managed.Windows.Forms/Test/System.Windows.Forms/GroupBoxTest.cs

//
// GroupBoxTest.cs: Test cases for GroupBox.
//
// Author:
//   Ritvik Mayank ([email protected])
//
// (C) 2005 Novell, Inc. (http://www.novell.com)
//

using System;
using System.Windows.Forms;
using System.Drawing;
using System.Reflection;
using NUnit.Framework;

namespace MonoTests.System.Windows.Forms
{
	[TestFixture]
	public class GroupBoxTest : TestHelper
	{
		[Test]
		public void Constructor ()
		{
			GroupBox gb = new GroupBox ();

			Assert.AreEqual (false, gb.AllowDrop, "A1");
			// Top/Height are dependent on font height
			// Assert.AreEqual (new Rectangle (3, 16, 194, 81), gb.DisplayRectangle, "A2");
			Assert.AreEqual (FlatStyle.Standard, gb.FlatStyle, "A3");
			Assert.AreEqual (false, gb.TabStop, "A4");
			Assert.AreEqual (string.Empty, gb.Text, "A5");
			
#if NET_2_0
			Assert.AreEqual (false, gb.AutoSize, "A6");
			Assert.AreEqual (AutoSizeMode.GrowOnly, gb.AutoSizeMode, "A7");
			Assert.AreEqual (true, gb.UseCompatibleTextRendering, "A8");
			Assert.AreEqual ("System.Windows.Forms.GroupBox+GroupBoxAccessibleObject", gb.AccessibilityObject.GetType ().ToString (), "A9");
#endif
		}
		
		[Test]
		public void GroupBoxPropertyTest ()
		{
			Form myform = new Form ();
			myform.ShowInTaskbar = false;
			GroupBox mygrpbox = new GroupBox ();
			RadioButton myradiobutton1 = new RadioButton ();
			RadioButton myradiobutton2 = new RadioButton ();
			mygrpbox.Controls.Add (myradiobutton1);
			mygrpbox.Controls.Add (myradiobutton2);
			myform.Show ();
			Assert.AreEqual (FlatStyle.Standard, mygrpbox.FlatStyle, "#1");
			mygrpbox.FlatStyle = FlatStyle.Popup;
			Assert.AreEqual (FlatStyle.Popup, mygrpbox.FlatStyle, "#2");
			mygrpbox.FlatStyle = FlatStyle.Flat;
			Assert.AreEqual (FlatStyle.Flat, mygrpbox.FlatStyle, "#3");
			mygrpbox.FlatStyle = FlatStyle.System;
			Assert.AreEqual (FlatStyle.System, mygrpbox.FlatStyle, "#4");
			myform.Dispose ();
		}

#if NET_2_0
		[Test]
		public void AutoSize ()
		{
			if (TestHelper.RunningOnUnix)
				Assert.Ignore ("Dependent on font height and theme, values are for windows.");
				
			Form f = new Form ();
			f.ShowInTaskbar = false;

			GroupBox p = new GroupBox ();
			p.AutoSize = true;
			f.Controls.Add (p);

			Button b = new Button ();
			b.Size = new Size (200, 200);
			b.Location = new Point (200, 200);
			p.Controls.Add (b);

			f.Show ();

			Assert.AreEqual (new Size (406, 419), p.ClientSize, "A1");

			p.Controls.Remove (b);
			Assert.AreEqual (new Size (200, 100), p.ClientSize, "A2");

			p.AutoSizeMode = AutoSizeMode.GrowAndShrink;
			Assert.AreEqual (new Size (6, 19), p.ClientSize, "A3");

			f.Dispose ();
		}

		[Test]
		public void PropertyDisplayRectangle ()
		{
			GroupBox gb = new GroupBox ();
			gb.Size = new Size (200, 200);
			
			Assert.AreEqual (new Padding (3), gb.Padding, "A0");
			gb.Padding = new Padding (25, 25, 25, 25);

			Assert.AreEqual (new Rectangle (0, 0, 200, 200), gb.ClientRectangle, "A1");

			// Basically, we are testing that the DisplayRectangle includes
			// Padding.  Top/Height are affected by font height, so we aren't
			// using exact numbers.
			Assert.AreEqual (25, gb.DisplayRectangle.Left, "A2");
			Assert.AreEqual (150, gb.DisplayRectangle.Width, "A3");
			Assert.IsTrue (gb.DisplayRectangle.Top > gb.Padding.Top, "A4");
			Assert.IsTrue (gb.DisplayRectangle.Height < (gb.Height - gb.Padding.Vertical), "A5");
		}
		
		[Test]
		public void MethodScaleControl ()
		{
			Form f = new Form ();
			f.ShowInTaskbar = false;
			
			f.Show ();

			PublicGroupBox gb = new PublicGroupBox ();
			gb.Location = new Point (5, 10);
			f.Controls.Add (gb);
			
			Assert.AreEqual (new Rectangle (5, 10, 200, 100), gb.Bounds, "A1");
			
			gb.PublicScaleControl (new SizeF (2.0f, 2.0f), BoundsSpecified.All);
			Assert.AreEqual (new Rectangle (10, 20, 400, 200), gb.Bounds, "A2");

			gb.PublicScaleControl (new SizeF (.5f, .5f), BoundsSpecified.Location);
			Assert.AreEqual (new Rectangle (5, 10, 400, 200), gb.Bounds, "A3");

			gb.PublicScaleControl (new SizeF (.5f, .5f), BoundsSpecified.Size);
			Assert.AreEqual (new Rectangle (5, 10, 200, 100), gb.Bounds, "A4");
			
			f.Dispose ();
		}
		
		private class PublicGroupBox : GroupBox
		{
			public void PublicScaleControl (SizeF factor, BoundsSpecified specified)
			{
				base.ScaleControl (factor, specified);
			}
		}
#endif
	}
}