mcs/class/WindowsBase/Test/System.Windows/PointTest.cs

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   6 // permit persons to whom the Software is furnished to do so, subject to
   7 // the following conditions:
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   9 // The above copyright notice and this permission notice shall be
  10 // included in all copies or substantial portions of the Software.
  11 //
  12 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  13 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  14 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  15 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  16 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  17 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  18 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  19 //
  20 // Copyright (c) 2007 Novell, Inc. (http://www.novell.com)
  21 //
  22 // Authors:
  23 //      Chris Toshok (toshok@ximian.com)
  24 //
  25
  26 using System.Globalization;
  27 using System.Threading;
  28 using System.Windows;
  29 using System.Windows.Media;
  30 using NUnit.Framework;
  31
  32 namespace MonoTests.System.Windows {
  33
  34         [TestFixture]
  35         public class PointTest {
  36
  37                 [Test]
  38                 public void Accessors ()
  39                 {
  40                         Point p = new Point (4, 5);
  41                         Assert.AreEqual (4, p.X);
  42                         Assert.AreEqual (5, p.Y);
  43                 }
  44
  45                 [Test]
  46                 public void Equals ()
  47                 {
  48                         Point p = new Point (4, 5);
  49                         Assert.IsTrue (p.Equals (new Point (4, 5)));
  50                         Assert.IsFalse (p.Equals (new Point (5, 4)));
  51                         Assert.IsFalse (p.Equals (new object()));
  52                 }
  53
  54                         [Test]
  55                         public void GetHashCodeTest()
  56                         {
  57                                 Point p1 = new Point(-5, -4);
  58                                 Point p2 = new Point(5, 4);
  59                                 Point p3 = new Point(5, 4);
  60
  61                                 Assert.AreEqual (p2.GetHashCode (), p3.GetHashCode ());
  62                                 Assert.AreEqual (p1.GetHashCode (),p2.GetHashCode ());
  63                         }
  64
  65                 [Test]
  66                 public void ToStringTest ()
  67                 {
  68                         Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo("en-us");
  69                         Point p = new Point (4, 5);
  70                         Assert.AreEqual ("4,5", p.ToString());
  71                         Point p2 = new Point(4.1, 5.1);
  72                         Assert.AreEqual("4.1,5.1",p2.ToString());
  73                         Point p3 = new Point(0, 0);
  74                         Assert.AreEqual("0,0", p3.ToString());
  75
  76                         Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo("de-de");
  77                         Point p4 = new Point(4, 5);
  78                         Assert.AreEqual("4;5", p4.ToString());
  79                         Point p5 = new Point(4.1, 5.1);
  80                         Assert.AreEqual("4,1;5,1", p5.ToString());
  81                         Point p6 = new Point(0, 0);
  82                         Assert.AreEqual("0;0", p6.ToString());
  83                 }
  84
  85                 [Test]
  86                 public void Parse ()
  87                 {
  88                         Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo("fr-fr");
  89
  90                         Point p = Point.Parse ("4,5");
  91                         Assert.AreEqual (new Point (4, 5), p);
  92
  93                         p = Point.Parse ("-4,-5");
  94                         Assert.AreEqual (new Point (-4, -5), p);
  95
  96                         p = Point.Parse ("-4.4,-5.5");
  97                         Assert.AreEqual (new Point (-4.4, -5.5), p);
  98
  99                         p = Point.Parse("4.4,5.5");
 100                         Assert.AreEqual(new Point(4.4, 5.5), p);
 101
 102                         Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo("en-us");
 103                         Assert.AreEqual(new Point(4.4, 5.5), p);
 104                 }
 105
 106                 [Test]
 107                 public void Offset ()
 108                 {
 109                         Point p = new Point (4, 5);
 110                         p.Offset (3, 4);
 111                         Assert.AreEqual (new Point (7, 9), p);
 112                 }
 113
 114                 [Test]
 115                 public void Add ()
 116                 {
 117                         Point p = Point.Add (new Point (4, 5), new Vector (2, 3));
 118                         Assert.AreEqual (new Point (6, 8), p);
 119                 }
 120
 121                 [Test]
 122                 public void Subtract1 ()
 123                 {
 124                         Point p = Point.Subtract (new Point (4, 5), new Vector (2, 3));
 125                         Assert.AreEqual (new Point (2, 2), p);
 126                 }
 127
 128                 [Test]
 129                 public void Subtract2 ()
 130                 {
 131                         Vector v = Point.Subtract (new Point (4, 5), new Point (2, 3));
 132                         Assert.AreEqual (new Vector (2, 2), v);
 133                 }
 134
 135                 [Test]
 136                 public void Multiply ()
 137                 {
 138                         Matrix m = Matrix.Identity;
 139                         m.Scale (2, 2);
 140
 141                         Point p = Point.Multiply (new Point (2, 3), m);
 142
 143                         Assert.AreEqual (new Point (4, 6), p);
 144                 }
 145         }
 146
 147 }
 148