Function getMockedStorage

test/unit/persisters/common/mocks.ts:179–222

(
  storage: Storage,
  getPersister: (store: Store, location: string) => AnyPersister,
)

});

const getMockedStorage = (
  storage: Storage,
  getPersister: (store: Store, location: string) => AnyPersister,
): Persistable => {
  const mockStorage = {
    getLocation: async (): Promise<string> => 'test' + Math.random(),
    getLocationMethod: [
      'getStorageName',
      (location) => location,
    ] as GetLocationMethod<string>,
    getPersister,
    get: async (location: string): Promise<Content | void> => {
      try {
        return JSON.parse(storage.getItem(location) ?? '');
      } catch {}
    },
    set: async (
      location: string,
      content: Content | MergeableContent,
    ): Promise<void> =>
      await mockStorage.write(location, JSON.stringify(content)),
    write: async (location: string, rawContent: any): Promise<void> => {
      storage.setItem(location, rawContent);
      window.dispatchEvent(
        new StorageEvent('storage', {
          storageArea: storage,
          key: location,
          newValue: rawContent,
        }),
      );
      window.dispatchEvent(
        new StorageEvent('storage', {
          storageArea: storage,
          key: location + 'another',
        }),
      );
    },
    del: async (location: string): Promise<void> =>
      storage.removeItem(location),
    testMissing: true,
    testAutoLoad: true,
  };
  return mockStorage;
};

const getMockedDatabase = <Location>(
  getLocation: () => Promise<Location>,