[Security Solution][AVC banner] Hide AVC banner on January 1, 2025 (#187929)

## Summary

- [x] Hides the avc banner when the local system time is 1/1/2025
- [x] Updates the blog link 
- [x] Unit tests

---------

Co-authored-by: Elastic Machine <elasticmachine@users.noreply.github.com>

packages/kbn-avc-banner/src/index.tsx

@@ -6,7 +6,7 @@
  * Side Public License, v 1.
  */
 
-import React from 'react';
+import React, { useMemo } from 'react';
 import { css } from '@emotion/css';
 import { i18n } from '@kbn/i18n';
 import { EuiButton, EuiCallOut, EuiSpacer, useEuiTheme } from '@elastic/eui';
@@ -14,6 +14,13 @@ import { FormattedMessage } from '@kbn/i18n-react';
 import { useKibana } from '@kbn/kibana-react-plugin/public';
 import avcBannerBackground from './avc_banner_background.svg';
 
+// Logic to hide banner at EOY 2024
+export const useIsStillYear2024: () => boolean = () => {
+  return useMemo(() => {
+    return new Date().getFullYear() === 2024;
+  }, []);
+};
+
 export const AVCResultsBanner2024: React.FC<{ onDismiss: () => void }> = ({ onDismiss }) => {
   const { docLinks } = useKibana().services;
   const { euiTheme } = useEuiTheme();

packages/kbn-doc-links/src/get_doc_links.ts

@@ -466,7 +466,7 @@ export const getDocLinks = ({ kibanaBranch, buildFlavor }: GetDocLinkOptions): D
     },
     securitySolution: {
       artifactControl: `${SECURITY_SOLUTION_DOCS}artifact-control.html`,
-      avcResults: `${ELASTIC_WEBSITE_URL}blog/elastic-security-malware-protection-test-av-comparatives`,
+      avcResults: `${ELASTIC_WEBSITE_URL}blog/elastic-av-comparatives-business-security-test`,
       trustedApps: `${SECURITY_SOLUTION_DOCS}trusted-apps-ov.html`,
       eventFilters: `${SECURITY_SOLUTION_DOCS}event-filters.html`,
       blocklist: `${SECURITY_SOLUTION_DOCS}blocklist.html`,

x-pack/plugins/fleet/public/applications/integrations/sections/epm/screens/detail/overview/overview.tsx

@@ -22,7 +22,7 @@ import { FormattedMessage } from '@kbn/i18n-react';
 
 import { useKibana } from '@kbn/kibana-react-plugin/public';
 
-import { AVCResultsBanner2024 } from '@kbn/avc-banner';
+import { AVCResultsBanner2024, useIsStillYear2024 } from '@kbn/avc-banner';
 
 import {
   isIntegrationPolicyTemplate,
@@ -313,7 +313,7 @@ export const OverviewPage: React.FC<Props> = memo(
         </SideBar>
         <EuiFlexItem grow={9} className="eui-textBreakWord">
           {isUnverified && <UnverifiedCallout />}
-          {isElasticDefend && showAVCBanner && (
+          {useIsStillYear2024() && isElasticDefend && showAVCBanner && (
             <>
               <AVCResultsBanner2024 onDismiss={onBannerDismiss} />
               <EuiSpacer size="s" />

x-pack/plugins/security_solution/public/common/components/landing_page/onboarding/onboarding.test.tsx

@@ -88,6 +88,13 @@ describe('OnboardingComponent', () => {
   });
 
   describe('AVC 2024 Results banner', () => {
+    beforeEach(() => {
+      (useKibana().services.storage.get as jest.Mock).mockReturnValue(true);
+    });
+    afterEach(() => {
+      jest.clearAllMocks();
+      jest.useRealTimers();
+    });
     it('should render on the page', () => {
       render();
       expect(renderResult.getByTestId('avcResultsBanner')).toBeTruthy();
@@ -97,7 +104,7 @@ describe('OnboardingComponent', () => {
       render();
       expect(renderResult.getByTestId('avcReadTheBlog')).toHaveAttribute(
         'href',
-        'https://www.elastic.co/blog/elastic-security-malware-protection-test-av-comparatives'
+        'https://www.elastic.co/blog/elastic-av-comparatives-business-security-test'
       );
     });
 
@@ -110,10 +117,23 @@ describe('OnboardingComponent', () => {
         false
       );
     });
+
     it('should stay dismissed if it has been closed once', () => {
-      (useKibana().services.storage.get as jest.Mock).mockReturnValue(false);
+      (useKibana().services.storage.get as jest.Mock).mockReturnValueOnce(false);
       render();
       expect(renderResult.queryByTestId('avcResultsBanner')).toBeNull();
     });
+
+    it('should not be shown if the current date is January 1, 2025', () => {
+      jest.useFakeTimers().setSystemTime(new Date('2025-01-01T05:00:00.000Z'));
+      render();
+      expect(renderResult.queryByTestId('avcResultsBanner')).toBeNull();
+      jest.useRealTimers();
+    });
+    it('should be shown if the current date is before January 1, 2025', () => {
+      jest.useFakeTimers().setSystemTime(new Date('2024-12-31T05:00:00.000Z'));
+      render();
+      expect(renderResult.queryByTestId('avcResultsBanner')).toBeTruthy();
+    });
   });
 });

x-pack/plugins/security_solution/public/common/components/landing_page/onboarding/onboarding.tsx

@@ -6,7 +6,7 @@
  */
 
 import React, { useCallback, useMemo, useState } from 'react';
-import { AVCResultsBanner2024 } from '@kbn/avc-banner';
+import { AVCResultsBanner2024, useIsStillYear2024 } from '@kbn/avc-banner';
 import { KibanaPageTemplate } from '@kbn/shared-ux-page-kibana-template';
 
 import { TogglePanel } from './toggle_panel';
@@ -91,7 +91,7 @@ export const OnboardingComponent: React.FC<OnboardingProps> = ({
 
   return (
     <div className={wrapperStyles}>
-      {showAVCBanner && (
+      {useIsStillYear2024() && showAVCBanner && (
         <KibanaPageTemplate.Section paddingSize="none" className={bannerStyles}>
           <AVCResultsBanner2024 onDismiss={onBannerDismiss} />
         </KibanaPageTemplate.Section>