[MDS] Fix the hide local cluster config (#7497)

* Fix the local cluster config

Signed-off-by: Ryan Liang <jiallian@amazon.com>

* Fix the local cluster config and add test

Signed-off-by: Ryan Liang <jiallian@amazon.com>

* Changeset file for PR #7497 created/updated

---------

Signed-off-by: Ryan Liang <jiallian@amazon.com>
Co-authored-by: opensearch-changeset-bot[bot] <154024398+opensearch-changeset-bot[bot]@users.noreply.github.com>

changelogs/fragments/7497.yml

@@ -0,0 +1,2 @@
+fix:
+- [MDS] Fix the hide local cluster config ([#7497](/~https://github.com/opensearch-project/OpenSearch-Dashboards/pull/7497))

src/plugins/data_source_management/public/components/direct_query_data_sources_components/direct_query_data_connection/manage_direct_query_data_connections_table.test.tsx

@@ -6,6 +6,7 @@
 import React from 'react';
 import { render, screen, fireEvent, waitFor } from '@testing-library/react';
 import { ManageDirectQueryDataConnectionsTable } from './manage_direct_query_data_connections_table';
+import { getHideLocalCluster } from '../../utils';
 
 // Mock dependencies
 jest.mock('react-router-dom', () => ({
@@ -24,9 +25,20 @@ jest.mock('../integrations/installed_integrations_table', () => ({
   InstallIntegrationFlyout: jest.fn(() => <div>MockInstallIntegrationFlyout</div>),
 }));
 
+jest.mock('../../utils', () => ({
+  ...jest.requireActual('../../utils'),
+  getHideLocalCluster: jest.fn(() => ({ enabled: true })),
+}));
+
 describe('ManageDirectQueryDataConnectionsTable', () => {
   const mockHttp = { get: jest.fn(), delete: jest.fn() };
-  const mockNotifications = { toasts: { addSuccess: jest.fn(), addDanger: jest.fn() } };
+  const mockNotifications = {
+    toasts: {
+      addSuccess: jest.fn(),
+      addDanger: jest.fn(),
+      addWarning: jest.fn(),
+    },
+  };
   const mockSavedObjects = { client: {} };
   const mockUiSettings = {};
   const mockApplication = { navigateToApp: jest.fn() };
@@ -134,4 +146,22 @@ describe('ManageDirectQueryDataConnectionsTable', () => {
     await waitFor(() => expect(screen.getByText('connection1')).toBeInTheDocument());
     expect(screen.queryByText('Loading direct query data connections...')).not.toBeInTheDocument();
   });
+
+  test('renders DataSourceSelector with hideLocalCluster enabled', async () => {
+    const newProps = {
+      ...defaultProps,
+      featureFlagStatus: true,
+    };
+
+    render(<ManageDirectQueryDataConnectionsTable {...newProps} />);
+
+    await waitFor(() => {
+      const dataSourceSelector = screen.getByTestId('dataSourceSelectorComboBox');
+      expect(dataSourceSelector).toBeInTheDocument();
+    });
+
+    // Verify that the hideLocalCluster prop is passed correctly
+    expect(getHideLocalCluster).toHaveBeenCalled();
+    expect(getHideLocalCluster().enabled).toBe(true);
+  });
 });

src/plugins/data_source_management/public/components/direct_query_data_sources_components/direct_query_data_connection/manage_direct_query_data_connections_table.tsx

@@ -41,7 +41,7 @@ import { DATACONNECTIONS_BASE, observabilityMetricsID } from '../../../constants
 import { getRenderCreateAccelerationFlyout } from '../../../plugin';
 import { InstallIntegrationFlyout } from '../integrations/installed_integrations_table';
 import { redirectToExplorerS3 } from '../associated_object_management/utils/associated_objects_tab_utils';
-import { isPluginInstalled } from '../../utils';
+import { isPluginInstalled, getHideLocalCluster } from '../../utils';
 
 interface DataConnection {
   connectionType: DirectQueryDatasourceType;
@@ -306,6 +306,7 @@ export const ManageDirectQueryDataConnectionsTable: React.FC<ManageDirectQueryDa
             uiSettings={uiSettings}
             disabled={false}
             compressed={true}
+            hideLocalCluster={getHideLocalCluster().enabled}
           />
         </EuiFlexItem>
       )}