#include "hexagon.h"

#include "ctap.h"

int main(void) {
	int hex, start, dist;
	int x, y, i;

	plan(294);

	for (x = -3 ; x <= 3; x++) {
		for (y = -3 ; y <= 3; y++) {
			start = HL_cantor_xy(x, y);
			for (i = 0; i < 6; i++) {
				hex = HL_adjhex(start, i);
				dist = HL_distance(hex, start);
				ok(dist == 1,
					"%d, %d direction %d distance one",
					x, y, i);
			}
		}
	}

	return 0;
}