test/Tizen.NUI.Tests/Tizen.NUI.Devel.Tests/testcase/internal/Utility/TSColorCutQuantizer.cs

   1 using global::System;
   2 using NUnit.Framework;
   3 using NUnit.Framework.TUnit;
   4 using Tizen.NUI.Components;
   5 using Tizen.NUI.BaseComponents;
   6
   7 namespace Tizen.NUI.Devel.Tests
   8 {
   9     using tlog = Tizen.Log;
  10
  11     [TestFixture]
  12     [Description("Internal/Utility/ColorCutQuantizer")]
  13     public class InternalColorCutQuantizerTest
  14     {
  15         private const string tag = "NUITEST";
  16
  17         [SetUp]
  18         public void Init()
  19         {
  20             tlog.Info(tag, "Init() is called!");
  21         }
  22
  23         [TearDown]
  24         public void Destroy()
  25         {
  26             tlog.Info(tag, "Destroy() is called!");
  27         }
  28
  29         [Test]
  30         [Category("P1")]
  31         [Description("ColorCutQuantizer FromBitmap .")]
  32         [Property("SPEC", "Tizen.NUI.ColorCutQuantizer.FromBitmap M")]
  33         [Property("SPEC_URL", "-")]
  34         [Property("CRITERIA", "MR")]
  35         [Property("AUTHOR", "guowei.wang@samsung.com")]
  36         public void ColorCutQuantizerFromBitmap()
  37         {
  38             tlog.Debug(tag, $"ColorCutQuantizerFromBitmap START");
  39
  40             using (PixelBuffer pixelBuffer = new PixelBuffer(100, 200, PixelFormat.RGBA8888))
  41             {
  42                 using (Rectangle region = new Rectangle())
  43                 {
  44                     var testingTarget = ColorCutQuantizer.FromBitmap(pixelBuffer, region, 255);
  45                     Assert.IsNotNull(testingTarget, "Should be not null!");
  46                     Assert.IsInstanceOf<ColorCutQuantizer>(testingTarget, "Should be an Instance of ColorCutQuantizer!");
  47                 }
  48             }
  49
  50             tlog.Debug(tag, $"ColorCutQuantizerFromBitmap END (OK)");
  51         }
  52
  53         [Test]
  54         [Category("P2")]
  55         [Description("ColorCutQuantizer FromBitmap. MaxColor < 1.")]
  56         [Property("SPEC", "Tizen.NUI.ColorCutQuantizer.FromBitmap M")]
  57         [Property("SPEC_URL", "-")]
  58         [Property("CRITERIA", "MR")]
  59         [Property("AUTHOR", "guowei.wang@samsung.com")]
  60         public void ColorCutQuantizerFromBitmapWithMaxColorLessThan1()
  61         {
  62             tlog.Debug(tag, $"ColorCutQuantizerFromBitmapWithMaxColorLessThan1 START");
  63
  64             using (PixelBuffer pixelBuffer = new PixelBuffer(100, 200, PixelFormat.RGBA8888))
  65             {
  66                 using (Rectangle region = new Rectangle())
  67                 {
  68                     try
  69                     {
  70                         ColorCutQuantizer.FromBitmap(pixelBuffer, region, 0);
  71                     }
  72                     catch (ArgumentNullException e)
  73                     {
  74                         tlog.Debug(tag, e.Message.ToString());
  75                         tlog.Debug(tag, $"ColorCutQuantizerFromBitmapWithMaxColorLessThan1 END (OK)");
  76                         Assert.Pass("Caught ArgumentNullException : Passed!");
  77                     }
  78                 }
  79             }
  80         }
  81
  82         [Test]
  83         [Category("P2")]
  84         [Description("ColorCutQuantizer FromBitmap. Region is null.")]
  85         [Property("SPEC", "Tizen.NUI.ColorCutQuantizer.FromBitmap M")]
  86         [Property("SPEC_URL", "-")]
  87         [Property("CRITERIA", "MR")]
  88         [Property("AUTHOR", "guowei.wang@samsung.com")]
  89         public void ColorCutQuantizerFromBitmapWithNullRegion()
  90         {
  91             tlog.Debug(tag, $"ColorCutQuantizerFromBitmapWithNullRegion START");
  92
  93             using (PixelBuffer pixelBuffer = new PixelBuffer(1, 2, PixelFormat.A8))
  94             {
  95                 using (Rectangle region = null)
  96                 {
  97                     var testingTarget = ColorCutQuantizer.FromBitmap(pixelBuffer, region, 255);
  98                     Assert.IsNotNull(testingTarget, "Should be not null!");
  99                     Assert.IsInstanceOf<ColorCutQuantizer>(testingTarget, "Should be an Instance of ColorCutQuantizer!");
 100                 }
 101             }
 102
 103             tlog.Debug(tag, $"ColorCutQuantizerFromBitmapWithNullRegion END (OK)");
 104         }
 105
 106         [Test]
 107         [Category("P1")]
 108         [Description("ColorCutQuantizer GetQuantizedColors .")]
 109         [Property("SPEC", "Tizen.NUI.ColorCutQuantizer.GetQuantizedColors M")]
 110         [Property("SPEC_URL", "-")]
 111         [Property("CRITERIA", "MR")]
 112         [Property("AUTHOR", "guowei.wang@samsung.com")]
 113         public void ColorCutQuantizerGetQuantizedColors()
 114         {
 115             tlog.Debug(tag, $"ColorCutQuantizerGetQuantizedColors START");
 116
 117             using (PixelBuffer pixelBuffer = new PixelBuffer(100, 200, PixelFormat.A8))
 118             {
 119                 using (Rectangle region = new Rectangle())
 120                 {
 121                     var testingTarget = ColorCutQuantizer.FromBitmap(pixelBuffer, region, 255);
 122                     Assert.IsNotNull(testingTarget, "Should be not null!");
 123                     Assert.IsInstanceOf<ColorCutQuantizer>(testingTarget, "Should be an Instance of ColorCutQuantizer!");
 124
 125                     try
 126                     {
 127                         testingTarget.GetQuantizedColors();
 128                         tlog.Debug(tag, "quantizedColors : " + testingTarget.GetQuantizedColors());
 129                     }
 130                     catch (Exception e)
 131                     {
 132                         tlog.Debug(tag, e.Message.ToString());
 133                         Assert.Fail("Caught Exception: Failed!");
 134                     }
 135                 }
 136             }
 137
 138             tlog.Debug(tag, $"ColorCutQuantizerGetQuantizedColors END (OK)");
 139         }
 140     }
 141 }