test(i18n): getlanguage

Author: fernandatoledo

src/core/i18n/utils.test.ts

@@ -0,0 +1,15 @@
+import { storage } from '../storage';
+import { getLanguage } from './utils';
+
+jest.mock('../storage', () => ({
+  storage: {
+    getString: jest.fn(),
+  },
+}));
+
+describe('getLanguage', () => {
+  it('should call storage.getString with LOCAL', () => {
+    getLanguage();
+    expect(storage.getString).toHaveBeenCalledWith('local');
+  });
+});