diff options
Diffstat (limited to 'mcs/class/System.Drawing/Test/System.Drawing/TestRectangleF.cs')
| -rw-r--r-- | mcs/class/System.Drawing/Test/System.Drawing/TestRectangleF.cs | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/mcs/class/System.Drawing/Test/System.Drawing/TestRectangleF.cs b/mcs/class/System.Drawing/Test/System.Drawing/TestRectangleF.cs new file mode 100644 index 00000000000..27a288b75a9 --- /dev/null +++ b/mcs/class/System.Drawing/Test/System.Drawing/TestRectangleF.cs @@ -0,0 +1,190 @@ +// Tests for System.Drawing.RectangleF.cs + +// 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. +// +// Author: Jordi Mas i Hernandez <jordi@ximian.com> +// + +using NUnit.Framework; +using System; +using System.Drawing; +using System.Security.Permissions; + +namespace MonoTests.System.Drawing +{ + + [TestFixture] + [SecurityPermission (SecurityAction.Deny, UnmanagedCode = true)] + public class TestRectangleF : Assertion + { + RectangleF rect_0; + RectangleF rect_1; + RectangleF rect_2; + RectangleF rect_3; + RectangleF rect_4; + RectangleF rect_5; + RectangleF rect_6; + + [TearDown] + public void Clean () {} + + [SetUp] + public void GetReady () + { + rect_0 = new RectangleF (new PointF (10, 10), new SizeF (40, 40)); + rect_1 = new RectangleF (5, 5, 5, 5); + rect_2 = RectangleF.Empty; + rect_3 = new RectangleF (25, 25, 0, 0); + rect_4 = new RectangleF (25, 252, 10, 20); + rect_5 = new RectangleF (40, 40, 50, 50); + rect_6 = new RectangleF (40, 40, 0, 50); + } + + [Test] + public void Contains () + { + AssertEquals (false, rect_0.Contains (5, 5)); + AssertEquals (true, rect_0.Contains (12, 12)); + AssertEquals (true, rect_0.Contains (10, 10)); + AssertEquals (false, rect_0.Contains (10, 50)); + AssertEquals (false, rect_0.Contains (10, 50F-float.Epsilon)); + AssertEquals (true, rect_0.Contains (10, 49.9F)); + AssertEquals (false, rect_0.Contains (50, 10)); + } + + [Test] + public void Empty () + { + AssertEquals (rect_2.X, 0); + AssertEquals (rect_2.Y, 0); + AssertEquals (rect_2.Width, 0); + AssertEquals (rect_2.Height, 0); + } + + [Test] + public void IsEmpty () + { + AssertEquals (rect_0.IsEmpty, false); + AssertEquals (rect_2.IsEmpty, true); + AssertEquals (rect_3.IsEmpty, true); + AssertEquals (rect_6.IsEmpty, true); + } + + [Test] + public void GetContents () { + AssertEquals (rect_4.Right, rect_4.X + rect_4.Width); + AssertEquals (rect_4.Left, rect_4.X); + AssertEquals (rect_4.Bottom, rect_4.Y + rect_4.Height); + AssertEquals (rect_4.Top, rect_4.Y); + } + + [Test] + public void IntersectsWith () { + AssertEquals (rect_0.IntersectsWith (rect_1), false); + AssertEquals (rect_0.IntersectsWith (rect_2), false); + AssertEquals (rect_0.IntersectsWith (rect_5), true); + AssertEquals (rect_5.IntersectsWith (rect_0), true); + AssertEquals (rect_0.IntersectsWith (rect_4), false); + } + + [Test] + public void Location () { + AssertEquals (new PointF (25, 252), rect_4.Location); + PointF p = new PointF (11, 121); + rect_4.Location = p; + AssertEquals (p, rect_4.Location); + AssertEquals (rect_4.X, 11); + AssertEquals (rect_4.Y, 121); + rect_4.X = 10; + rect_4.Y = 15; + AssertEquals (new PointF (10, 15), rect_4.Location); + } + + [Test] + public void Size () { + AssertEquals (rect_4.Width, 10); + AssertEquals (rect_4.Height, 20); + rect_4.Width = 40; + rect_4.Height = 100; + AssertEquals (rect_4.Size, new SizeF (40, 100)); + rect_4.Size = new SizeF (1, 2); + AssertEquals (rect_4.Width, 1); + AssertEquals (rect_4.Height, 2); + } + + [Test] + public void GetHashCodeTest () { + Assert ("GHC#1", rect_0.GetHashCode () != rect_1.GetHashCode ()); + } + + [Test] + public void Inflate () { + rect_0.Inflate (new SizeF (8, 5)); + AssertEquals ("INF#1", new RectangleF (2, 5, 56, 50), rect_0); + rect_1.Inflate (4, 4); + AssertEquals ("INF#2", new RectangleF (1, 1, 13, 13), rect_1); + AssertEquals ("INF#3", new RectangleF (30, 20, 70, 90), + RectangleF.Inflate (rect_5, 10, 20)); + AssertEquals ("INF#4", new RectangleF (40, 40, 50, 50), rect_5); + } + + [Test] + public void Intersect () { + AssertEquals ("INT#1", new RectangleF (40, 40, 10, 10), + RectangleF.Intersect (rect_0, rect_5)); + AssertEquals ("INT#2", new RectangleF (10, 10, 40, 40), rect_0); + rect_0.Intersect (rect_5); + AssertEquals ("INT#3", new RectangleF (40, 40, 10, 10), rect_0); + AssertEquals ("INT#4", RectangleF.Empty, RectangleF.Intersect (rect_1, rect_5)); + } + + [Test] + public void Offset () { + rect_0.Offset (5, 5); + AssertEquals ("OFS#1", new RectangleF (15, 15, 40, 40), rect_0); + rect_1.Offset (new Point (7, 0)); + AssertEquals ("OFS#2", new RectangleF (12, 5, 5, 5), rect_1); + } + + [Test] + public void ToStringTest () { + AssertEquals ("{X=10,Y=10,Width=40,Height=40}", rect_0.ToString ()); + AssertEquals ("{X=5,Y=5,Width=5,Height=5}", rect_1.ToString ()); + AssertEquals ("{X=0,Y=0,Width=0,Height=0}", rect_2.ToString ()); + AssertEquals ("{X=25,Y=25,Width=0,Height=0}", rect_3.ToString ()); + } + + [Test] + public void RectangleToRectangleF () + { + Rectangle r = new Rectangle (1, 2, 3, 4); + RectangleF rf = r; + AssertEquals (new RectangleF (1F, 2F, 3F, 4F), rf); + } + + [Test] + public void Union () { + AssertEquals (RectangleF.FromLTRB (5, 5, 50, 50), RectangleF.Union (rect_0, rect_1)); + } + } +} + |