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_3;
RectangleF rect_4;
RectangleF rect_5;
+ RectangleF rect_6;
[TearDown]
public void Clean () {}
[SetUp]
public void GetReady ()
{
- rect_0 = new RectangleF (10, 10, 40, 40);
+ 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 (rect_0.Contains (5, 5), false);
- AssertEquals (rect_0.Contains (12, 12), true);
- AssertEquals (rect_0.Contains (10, 10), true);
- AssertEquals (rect_0.Contains (10, 50), false);
- AssertEquals (rect_0.Contains (50, 10), false);
+ 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]
{
AssertEquals (rect_0.IsEmpty, false);
AssertEquals (rect_2.IsEmpty, true);
- AssertEquals (rect_3.IsEmpty, false);
+ AssertEquals (rect_3.IsEmpty, true);
+ AssertEquals (rect_6.IsEmpty, true);
}
[Test]
- public void Contents ()
- {
- AssertEquals (rect_4.X, 25);
- AssertEquals (rect_4.Y, 252);
- AssertEquals (rect_4.Width, 10);
- AssertEquals (rect_4.Height, 20);
- AssertEquals (rect_4.Size, new SizeF (10, 20));
+ 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);
}
[Test]
- public void IntersectsWith ()
- {
+ 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_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));
+ }
}
}