public void ResizeFilterInUseHeightModeCalculatesDimensionsCorrectly()
{
// Arrange.
var bitmap = new FastBitmap(@"Resources\Tulips.png", UriKind.Relative);
var resizeFilter = new ResizeFilter
{
Mode = ResizeMode.UseHeight,
Height = Unit.Pixel(200)
};
// Act.
resizeFilter.ApplyFilter(bitmap);
// Assert.
Assert.AreEqual(300, bitmap.Width);
Assert.AreEqual(200, bitmap.Height);
}
public void ResizeFilterInUseWidthModeWithDominantHeightCalculatesDimensionsCorrectly()
{
// Arrange.
var bitmap = new FastBitmap(@"Resources\Tulips.png", UriKind.Relative);
var resizeFilter = new ResizeFilter
{
Mode = ResizeMode.Uniform,
Width = Unit.Pixel(200),
Height = Unit.Pixel(100)
};
// Act.
resizeFilter.ApplyFilter(null, bitmap);
// Assert.
Assert.AreEqual(150, bitmap.Width);
Assert.AreEqual(100, bitmap.Height);
}