50 lines
1.1 KiB
TypeScript
50 lines
1.1 KiB
TypeScript
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import "@testing-library/jest-dom/vitest";
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import { afterEach, beforeEach, vi } from "vitest";
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import { cleanup } from "@testing-library/react";
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function createLocalStorageMock(): Storage {
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let store: Record<string, string> = {};
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return {
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get length() {
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return Object.keys(store).length;
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},
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clear() {
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store = {};
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},
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getItem(key: string) {
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return Object.prototype.hasOwnProperty.call(store, key)
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? store[key]
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: null;
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},
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key(index: number) {
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return Object.keys(store)[index] ?? null;
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},
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removeItem(key: string) {
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delete store[key];
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},
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setItem(key: string, value: string) {
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store[key] = String(value);
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},
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};
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}
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beforeEach(() => {
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const storage = createLocalStorageMock();
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Object.defineProperty(globalThis, "localStorage", {
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value: storage,
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configurable: true,
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});
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Object.defineProperty(window, "localStorage", {
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value: storage,
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configurable: true,
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});
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});
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afterEach(() => {
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cleanup();
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globalThis.localStorage.clear();
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vi.restoreAllMocks();
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vi.unstubAllGlobals();
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vi.unstubAllEnvs();
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});
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