Function createMockStorage

packages/testing/src/mocks/storage.mock.ts:13–32

()

 * ```
 */
export function createMockStorage(): Storage {
  const store: Record<string, string> = {}

  return {
    getItem: vi.fn((key: string) => store[key] ?? null),
    setItem: vi.fn((key: string, value: string) => {
      store[key] = value
    }),
    removeItem: vi.fn((key: string) => {
      delete store[key]
    }),
    clear: vi.fn(() => {
      Object.keys(store).forEach((key) => delete store[key])
    }),
    key: vi.fn((index: number) => Object.keys(store)[index] ?? null),
    get length() {
      return Object.keys(store).length
    },
  }
}

/**
 * Sets up global localStorage and sessionStorage mocks.