[CHORE] Mock Date-fns

kafka-ui-react-app/src/components/Topics/Details/Messages/__test__/MessageItem.spec.tsx

@@ -3,6 +3,10 @@ import { shallow } from 'enzyme';
 import MessageItem from 'components/Topics/Details/Messages/MessageItem';
 import { messages } from './fixtures';
 
+jest.mock('date-fns', () => ({
+  format: () => `mocked date`,
+}));
+
 describe('MessageItem', () => {
   describe('when content is defined', () => {
     it('renders table row with JSONTree', () => {

kafka-ui-react-app/src/components/Topics/Details/Messages/__test__/MessagesTable.spec.tsx

@@ -5,6 +5,10 @@ import MessagesTable, {
 } from 'components/Topics/Details/Messages/MessagesTable';
 import { messages } from './fixtures';
 
+jest.mock('date-fns', () => ({
+  format: () => `mocked date`,
+}));
+
 describe('MessagesTable', () => {
   const setupWrapper = (props: Partial<MessagesTableProp> = {}) => (
     <MessagesTable messages={[]} onNext={jest.fn()} {...props} />

kafka-ui-react-app/src/components/Topics/Details/Messages/__test__/__snapshots__/MessageItem.spec.tsx.snap

@@ -9,7 +9,7 @@ exports[`MessageItem when content is defined matches snapshot 1`] = `
       }
     }
   >
-    1995-05-05 00:00:00
+    mocked date
   </td>
   <td
     style={
@@ -79,7 +79,7 @@ exports[`MessageItem when content is undefined matches snapshot 1`] = `
       }
     }
   >
-    2020-05-07 00:00:00
+    mocked date
   </td>
   <td
     style={