public void BitmapFromDecodeRes_ShouldContainNinePatchChunk(int resId, string name)
{
Bitmap bm = BitmapFactory.DecodeResource(Application.Context.Resources, resId);
byte[] chunk = bm.GetNinePatchChunk();
Assert.IsTrue(NinePatch.IsNinePatchChunk(chunk),
$"Bitmap decoded from resource `{name}` did not contain a valid NinePatch chunk.");
}
public void BitmapFromDecodeResStream_ShouldContainNinePatchChunk(int resId, string name)
{
var value = new Android.Util.TypedValue();
InputStreamInvoker si = GetResourceStream(resId, value);
Bitmap bm = BitmapFactory.DecodeResourceStream(Application.Context.Resources, value, si, null, null);
byte[] chunk = bm.GetNinePatchChunk();
Assert.IsTrue(NinePatch.IsNinePatchChunk(chunk),
$"Bitmap decoded from resource stream with id `{name}` did not contain a valid NinePatch chunk.");
}
