sendou.ink/app/modules/brackets-manager/test/get.test.ts

import { suite } from "uvu";
import * as assert from "uvu/assert";
import { InMemoryDatabase } from "~/modules/brackets-memory-db";
import { BracketsManager } from "../manager";

const storage = new InMemoryDatabase();
const manager = new BracketsManager(storage);

const GetSeeding = suite("Get seeding");

GetSeeding("should get the seeding of a round-robin stage", () => {
	storage.reset();

	manager.create({
		name: "Example",
		tournamentId: 0,
		type: "round_robin",
		settings: {
			groupCount: 8,
			size: 32,
			seedOrdering: ["groups.seed_optimized"],
		},
	});

	const seeding = manager.get.seeding(0);
	assert.equal(seeding.length, 32);
	assert.equal(seeding[0]!.position, 1);
	assert.equal(seeding[1]!.position, 2);
});

GetSeeding("should get the seeding of a round-robin stage with BYEs", () => {
	storage.reset();

	manager.create({
		name: "Example",
		tournamentId: 0,
		type: "round_robin",
		settings: {
			groupCount: 2,
			size: 8,
		},
		seeding: [1, null, null, null, null, null, null, null],
	});

	const seeding = manager.get.seeding(0);
	assert.equal(seeding.length, 8);
});

GetSeeding("should get the seeding of a single elimination stage", () => {
	storage.reset();

	manager.create({
		name: "Example",
		tournamentId: 0,
		type: "single_elimination",
		settings: { size: 16 },
	});

	const seeding = manager.get.seeding(0);
	assert.equal(seeding.length, 16);
	assert.equal(seeding[0]!.position, 1);
	assert.equal(seeding[1]!.position, 2);
});

GetSeeding("should get the seeding with BYEs", () => {
	storage.reset();

	manager.create({
		name: "Example",
		tournamentId: 0,
		type: "single_elimination",
		seeding: [1, null, 2, 3, 4, null, null, 5],
		settings: {
			seedOrdering: ["inner_outer"],
		},
	});

	const seeding = manager.get.seeding(0);
	assert.equal(seeding.length, 8);
	assert.equal(seeding, [
		{ id: 1, position: 1 },
		null,
		{ id: 2, position: 3 },
		{ id: 3, position: 4 },
		{ id: 4, position: 5 },
		null,
		null,
		{ id: 5, position: 8 },
	]);
});

GetSeeding.run();