import assert from "node:assert/strict";
import { calculateScore } from "./scoring.js";

const square = [
	{ x: 20, y: 20 },
	{ x: 40, y: 20 },
	{ x: 60, y: 20 },
	{ x: 80, y: 20 },
	{ x: 80, y: 40 },
	{ x: 80, y: 60 },
	{ x: 80, y: 80 },
	{ x: 60, y: 80 },
	{ x: 40, y: 80 },
	{ x: 20, y: 80 },
	{ x: 20, y: 60 },
	{ x: 20, y: 40 },
	{ x: 20, y: 20 },
];

const shiftedSquare = square.map((point) => ({
	x: Math.min(100, point.x + 12),
	y: point.y,
}));

const smallSquare = square.map((point) => ({
	x: 35 + (point.x - 20) * 0.5,
	y: 35 + (point.y - 20) * 0.5,
}));

const secondIsland = [
	{ x: 5, y: 5 },
	{ x: 10, y: 5 },
	{ x: 15, y: 5 },
	{ x: 15, y: 10 },
	{ x: 15, y: 15 },
	{ x: 10, y: 15 },
	{ x: 5, y: 15 },
	{ x: 5, y: 10 },
	{ x: 5, y: 7 },
	{ x: 5, y: 5 },
	{ x: 7, y: 5 },
	{ x: 10, y: 5 },
	{ x: 5, y: 5 },
];

const firstIsland = [
	{ x: 5, y: 70 },
	{ x: 12, y: 70 },
	{ x: 20, y: 70 },
	{ x: 20, y: 77 },
	{ x: 20, y: 85 },
	{ x: 12, y: 85 },
	{ x: 5, y: 85 },
	{ x: 5, y: 78 },
	{ x: 5, y: 74 },
	{ x: 5, y: 70 },
	{ x: 8, y: 70 },
	{ x: 12, y: 70 },
	{ x: 5, y: 70 },
];

const tinyNoise = [
	{ x: 90, y: 90 },
	{ x: 91, y: 90 },
	{ x: 91, y: 91 },
];

assert.equal(calculateScore(square, { rings: [square] }), 100);
assert.equal(calculateScore([], { rings: [square] }), 0);
assert.equal(calculateScore(square.slice(0, 4), { rings: [square] }), 0);
assert.ok(calculateScore(shiftedSquare, { rings: [square] }) < 100);
assert.ok(calculateScore(smallSquare, { rings: [square] }) < 60);
assert.ok(calculateScore(square, { rings: [square, secondIsland] }) >= 95);
assert.ok(
	calculateScore([square, secondIsland], { rings: [square, secondIsland] }) >=
		95,
);
assert.equal(
	calculateScore([tinyNoise, square], { rings: [square] }),
	100,
);
assert.ok(
	calculateScore([firstIsland, secondIsland], {
		rings: [firstIsland, secondIsland],
	}) > 90,
);
assert.ok(
	calculateScore([firstIsland, secondIsland], {
		rings: [
			[
				{ x: 5, y: 5 },
				{ x: 20, y: 5 },
				{ x: 20, y: 85 },
				{ x: 5, y: 85 },
				{ x: 5, y: 5 },
			],
		],
	}) < 50,
);

console.log("scoring tests passed");