refactor: added tests for the HelpSidebar component

src/advanced-settings/AdvancedSettings.jsx

@@ -246,8 +246,9 @@ const AdvancedSettings = ({ intl, courseId }) => {
               </Button>
             ),
             <StatefulButton
+              key="statefulBtn"
               onClick={handleUpdateAdvancedSettingsData}
-              state={isQueryPending && 'pending'}
+              state={isQueryPending ? RequestStatus.PENDING : 'default'}
               {...updateSettingsButtonState}
             />,
           ].filter(Boolean)}

src/advanced-settings/AdvancedSettings.test.jsx

@@ -122,4 +122,14 @@ describe('<AdvancedSettings />', () => {
       expect(textarea.value).toBe('[]');
     });
   });
+  it('should update the textarea value and display the updated value after clicking "Change manually"', async () => {
+    const { getByLabelText, getByText } = render(<RootWrapper />);
+    await waitFor(() => {
+      const textarea = getByLabelText(/Advanced Module List/i);
+      fireEvent.change(textarea, { target: { value: '[3, 2, 1' } });
+      fireEvent.click(getByText(messages.buttonSaveText.defaultMessage));
+      fireEvent.click(getByText(/Change manually/i));
+      expect(textarea.value).toBe('[3, 2, 1');
+    });
+  });
 });

src/generic/help-sidebar/HelpSidebar.test.jsx

@@ -0,0 +1,44 @@
+import React from 'react';
+import { render } from '@testing-library/react';
+import { IntlProvider } from '@edx/frontend-platform/i18n';
+
+import HelpSidebar from '.';
+import messages from './messages';
+
+const mockPathname = '/foo-bar';
+
+jest.mock('react-router-dom', () => ({
+  ...jest.requireActual('react-router-dom'),
+  useLocation: () => ({
+    pathname: mockPathname,
+  }),
+}));
+
+const RootWrapper = () => (
+  <IntlProvider locale="en">
+    <HelpSidebar
+      courseId="course123"
+      showOtherSettings
+      proctoredExamSettingsUrl=""
+    >
+      <p>Test children</p>
+    </HelpSidebar>
+  </IntlProvider>
+);
+
+describe('HelpSidebar', () => {
+  it('renders children correctly', () => {
+    const { getByText } = render(<RootWrapper />);
+    expect(getByText('Test children')).toBeTruthy();
+  });
+  it('should render all sidebar links with correct text', () => {
+    const { getByText } = render(<RootWrapper />);
+    expect(getByText(messages.sidebarTitleOther.defaultMessage)).toBeTruthy();
+    expect(getByText(messages.sidebarLinkToScheduleAndDetails.defaultMessage)).toBeTruthy();
+    expect(getByText(messages.sidebarLinkToGrading.defaultMessage)).toBeTruthy();
+    expect(getByText(messages.sidebarLinkToCourseTeam.defaultMessage)).toBeTruthy();
+    expect(getByText(messages.sidebarLinkToGroupConfigurations.defaultMessage)).toBeTruthy();
+    expect(getByText(messages.sidebarLinkToAdvancedSettings.defaultMessage)).toBeTruthy();
+    expect(getByText(messages.sidebarLinkToProctoredExamSettings.defaultMessage)).toBeTruthy();
+  });
+});