public void TestSerialize()
{
var image = new CodedImage {
Size = new Size(2, 3), SourceImageFileName = @"c:\Temp\Test Image.jpg"
};
image.CompletePalette();
image[0, 0] = new CodedColor(1);
image[0, 1] = new CodedColor(100);
image[0, 2] = new CodedColor(2);
image[1, 0] = new CodedColor(2);
image[1, 1] = new CodedColor(100);
image[1, 2] = new CodedColor(3);
Assert.AreEqual(4, image.Palette.Count, "Precondition");
var tempFileName = Path.GetTempFileName();
try
{
using (var fs = new FileStream(tempFileName, FileMode.Create))
{
image.SaveToStream(fs);
}
using (var fs = new FileStream(tempFileName, FileMode.Open))
{
var reloadedImage = ImageSerializer.LoadFromStream(fs);
Assert.AreEqual(new Size(2, 3), reloadedImage.Size);
Assert.AreEqual(@"c:\Temp\Test Image.jpg", reloadedImage.SourceImageFileName);
Assert.IsNotNull(reloadedImage.Palette);
Assert.AreEqual(4, reloadedImage.Palette.Count);
Assert.IsTrue(reloadedImage.Palette[1] is CodedColor);
Assert.IsTrue(reloadedImage.Palette[2] is CodedColor);
Assert.IsTrue(reloadedImage.Palette[3] is CodedColor);
Assert.IsTrue(reloadedImage.Palette[100] is CodedColor);
Assert.AreEqual(new CodedColor(1), reloadedImage[0, 0]);
Assert.AreEqual(new CodedColor(100), reloadedImage[0, 1]);
Assert.AreEqual(new CodedColor(2), reloadedImage[0, 2]);
Assert.AreEqual(new CodedColor(2), reloadedImage[1, 0]);
Assert.AreEqual(new CodedColor(100), reloadedImage[1, 1]);
Assert.AreEqual(new CodedColor(3), reloadedImage[1, 2]);
}
}
finally
{
if (File.Exists(tempFileName))
{
File.Delete(tempFileName);
}
}
}