57 lines
1.6 KiB
TypeScript
57 lines
1.6 KiB
TypeScript
import { describe, expect, test } from "bun:test";
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import { shouldSnapshot, type TierlistResolvedConfig } from "./tierlist";
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function config({
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deprecates = "01/01/2000",
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chars = [{ id: "char-1" }, { id: "char-2" }],
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placements = { S: ["char-1#2026-01", "char-2"] },
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}: {
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deprecates?: string;
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chars?: { id: string }[];
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placements?: Record<string, string[]>;
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} = {}) {
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return {
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version: { deprecates, placements },
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chars,
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} as unknown as TierlistResolvedConfig;
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}
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describe("shouldSnapshot", () => {
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test("does not snapshot a fully tiered version before its deprecation date", () => {
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expect(shouldSnapshot(config({ deprecates: "31/12/2999" }))).toBe(false);
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});
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test("does not snapshot an old version with unfinished placements", () => {
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expect(shouldSnapshot(config({ placements: { S: ["char-1"] } }))).toBe(
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false,
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);
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});
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test("snapshots an old version only when every character is tiered", () => {
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expect(shouldSnapshot(config())).toBe(true);
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});
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test("does not consider an empty character list fully tiered", () => {
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expect(shouldSnapshot(config({ chars: [] }))).toBe(false);
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});
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test("does not snapshot when the deprecation date is invalid", () => {
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expect(
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shouldSnapshot(
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config({
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deprecates: "not-a-date",
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placements: { S: ["char-1", "char-2"] },
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}),
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),
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).toBe(false);
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});
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test("does not snapshot when the deprecation date is missing", () => {
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expect(
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shouldSnapshot(
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config({ deprecates: "", placements: { S: ["char-1", "char-2"] } }),
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),
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).toBe(false);
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});
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});
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