Removed test cases for the old default on reducers switch statements

test/servers/reducers/selectedServer.test.js

@@ -9,9 +9,6 @@ import { RESET_SHORT_URL_PARAMS } from '../../../src/short-urls/reducers/shortUr
 
 describe('selectedServerReducer', () => {
   describe('reducer', () => {
-    it('returns default when action is not handled', () =>
-      expect(reducer(null, { type: 'unknown' })).toEqual(null));
-
     it('returns default when action is RESET_SELECTED_SERVER', () =>
       expect(reducer(null, { type: RESET_SELECTED_SERVER })).toEqual(null));
 

test/servers/reducers/server.test.js

@@ -24,9 +24,6 @@ describe('serverReducer', () => {
   describe('reducer', () => {
     it('returns servers when action is FETCH_SERVERS', () =>
       expect(reducer({}, { type: FETCH_SERVERS, payload })).toEqual(payload));
-
-    it('returns default when action is unknown', () =>
-      expect(reducer({}, { type: 'unknown' })).toEqual({}));
   });
 
   describe('action creators', () => {