1 files changed, 0 insertions, 49 deletions
diff --git a/spec/frontend/helpers/local_storage_helper.js b/spec/frontend/helpers/local_storage_helper.js
deleted file mode 100644
index 0318b80aaef..00000000000
--- a/spec/frontend/helpers/local_storage_helper.js
+++ /dev/null
@@ -1,49 +0,0 @@
-/**
- * Manage the instance of a custom `window.localStorage`
- *
- * This only encapsulates the setup / teardown logic so that it can easily be
- * reused with different implementations (i.e. a spy or a [fake][1])
- *
- * [1]: https://stackoverflow.com/a/41434763/1708147
- *
- * @param {() => any} fn Function that returns the object to use for localStorage
- */
-const useLocalStorage = fn => {
-  const origLocalStorage = window.localStorage;
-  let currentLocalStorage = origLocalStorage;
-
-  Object.defineProperty(window, 'localStorage', {
-    get: () => currentLocalStorage,
-  });
-
-  beforeEach(() => {
-    currentLocalStorage = fn();
-  });
-
-  afterEach(() => {
-    currentLocalStorage = origLocalStorage;
-  });
-};
-
-/**
- * Create an object with the localStorage interface but `jest.fn()` implementations.
- */
-export const createLocalStorageSpy = () => {
-  let storage = {};
-
-  return {
-    clear: jest.fn(() => {
-      storage = {};
-    }),
-    getItem: jest.fn(key => (key in storage ? storage[key] : null)),
-    setItem: jest.fn((key, value) => {
-      storage[key] = value;
-    }),
-    removeItem: jest.fn(key => delete storage[key]),
-  };
-};
-
-/**
- * Before each test, overwrite `window.localStorage` with a spy implementation.
- */
-export const useLocalStorageSpy = () => useLocalStorage(createLocalStorageSpy);