public void RGBA_WriteFileAsBitmap_Success()
{
var bitmap = BitmapFileHelper.ReadFileAsBitmap(RGBA_TestImageFullPath);
var tempFolder = System.IO.Path.GetTempPath();
var targetFile = Path.Combine(tempFolder, RGBA_TestFileName);
BitmapFileHelper.SaveBitmapToFile(targetFile, bitmap);
Assert.IsTrue(File.Exists(targetFile));
var fileInfo = new FileInfo(targetFile);
Assert.AreEqual(bitmap.GetBmpBytes().Length, fileInfo.Length);
}
public void RGBA_ReadFileAsBitmap_Success()
{
var bitmap = BitmapFileHelper.ReadFileAsBitmap(RGBA_TestImageFullPath);
Assert.NotNull(bitmap);
Assert.AreEqual(10, bitmap.Width);
Assert.AreEqual(2, bitmap.Height);
const int bytesPerPixel = (int)BitsPerPixelEnum.RGBA32 / 8;
Assert.AreEqual(bytesPerPixel, bitmap.BytesPerPixel);
Assert.AreEqual(10 * 2 * bytesPerPixel, bitmap.PixelData.Length);
Assert.AreEqual(BitsPerPixelEnum.RGBA32, bitmap.BitsPerPixelEnum);
}
public void ReadFileAsBitmap_Success()
{
var bitmap = BitmapFileHelper.ReadFileAsBitmap(TestImageFullPath);
Assert.NotNull(bitmap);
Assert.AreEqual(10, bitmap.Width);
Assert.AreEqual(2, bitmap.Height);
Assert.AreEqual(3, bitmap.BytesPerPixel);
Assert.AreEqual(10 * 2 * 3, bitmap.PixelData.Length);
Assert.AreEqual(BitsPerPixelEnum.RGB24, bitmap.BitsPerPixelEnum);
//Assert.Fail("not implemented");
}