/* auto test*/
void
AutoTest(IMAGE *image)
{
	char            fname[SLEN] = "RingMall";
	char            sname[SLEN];

	image =  ReadImage(fname);
	BlackNWhite(image);
	strcpy(sname, "bw");
	SaveImage(sname, image);
	printf("Black & White tested!\n\n");

	image = ReadImage(fname);
	VFlip(image);
	strcpy(sname, "vflip");
	SaveImage(sname, image);
	printf("VFlip tested!\n\n");

	image =  ReadImage(fname);
	HMirror(image);
	strcpy(sname, "hmirror");
	SaveImage(sname, image);
	printf("HMirror tested!\n\n");

	image = ReadImage(fname);
	ColorFilter(image, 180, 180, 50, 70, 0, 255, 0);
	strcpy(sname, "colorfilter");
	SaveImage(sname, image);
	printf("Color Filter tested!\n\n");

	image = ReadImage(fname);
	Shuffle(image);
	strcpy(sname, "shuffle");
	SaveImage(sname, image);
	printf("Shuffle tested!\n\n");

	image = ReadImage(fname);
	Edge(image);
	strcpy(sname, "edge");
	SaveImage(sname, image);
	printf("Edge Detection tested!\n\n");

	image = ReadImage(fname);
        Posterize(image, 7);
        strcpy(sname, "poster");
        SaveImage(sname, image);
        printf("Posterize tested!\n\n");

	image = ReadImage(fname);
        FillLight(image, 200, 20);
        strcpy(sname, "light");
        SaveImage(sname, image);
        printf("Fill Light tested!\n\n");

        image = ReadImage(fname);
        Overlay("Peter", image, 350, 300);
        strcpy(sname, "overlay_peter");
        SaveImage(sname, image);
        printf("Peter tested!\n\n");


	image = ReadImage(fname);
        Overlay("Spider", image, 90,-10);
        strcpy(sname, "overlay_spider");
        SaveImage(sname, image);
        printf("Spider tested!\n\n");

	image = ReadImage(fname);
	Rotate(image);
	strcpy(sname,"rotate");
	SaveImage,(sname,image);
	printf("Rotate tested!\n\n");

	image = ReadImage(fname);
	Resize(60,image);
	strcpy(sname,"smallresize");
	SaveImage,(sname,image);
	printf("Small Resize tested!\n\n");

	image = ReadImage(fname);
	Resize(175,image);
	strcpy(sname,"bigresize");
	SaveImage,(sname,image);
	printf("Big Resize tested!\n\n");

	image = ReadImage(fname);
	AddOuterBorder(image,"blue",10);
	strcpy(sname,"outerborder");
	SaveImage,(sname,image);
	printf("Outer Border tested!\n\n");

	image =  ReadImage(fname);
	CutPaste(image, 370, 20, 27, 57, 3);
	strcpy(sname, "cutPaste");
	SaveImage(sname, image);
	printf("Cut Paste Tested! \n\n");
}