[Uptime] Update targeted index pattern 7.x (#30964)

* Update targeted index pattern and rename API test indices.

* Fix busted unit tests.

x-pack/plugins/uptime/common/constants/index_names.ts

@@ -5,5 +5,5 @@
  */
 
 export const INDEX_NAMES = {
-  HEARTBEAT: 'heartbeat*',
+  HEARTBEAT: 'heartbeat-8*',
 };

x-pack/plugins/uptime/server/lib/adapters/pings/__tests__/elasticsearch_pings_adapter.test.ts

@@ -68,7 +68,7 @@ describe('ElasticsearchPingsAdapter class', () => {
     beforeEach(() => {
       getAllSearchMock = jest.fn(async (request: any, params: any) => mockEsSearchResult);
       expectedGetAllParams = {
-        index: 'heartbeat*',
+        index: 'heartbeat-8*',
         body: {
           query: {
             bool: {
@@ -151,7 +151,7 @@ describe('ElasticsearchPingsAdapter class', () => {
     beforeEach(() => {
       getLatestSearchMock = jest.fn(async (request: any, params: any) => mockEsSearchResult);
       expectedGetLatestSearchParams = {
-        index: 'heartbeat*',
+        index: 'heartbeat-8*',
         body: {
           query: {
             bool: {

x-pack/test/api_integration/apis/uptime/get_all_pings.js

@@ -16,8 +16,8 @@ export default function ({ getService }) {
   describe('get_all_pings', () => {
     const archive = 'uptime/pings';
 
-    beforeEach('put pings in index', () => esArchiver.load(archive));
-    afterEach('delete pings from index', () => esArchiver.unload(archive));
+    before(() => esArchiver.load(archive));
+    after(() => esArchiver.unload(archive));
 
     it('should get all pings stored in index', async () => {
       const { body: apiResponse } = await supertest

x-pack/test/functional/es_archives/uptime/full_heartbeat/mappings.json

@@ -1,11 +1,11 @@
 {
   "type": "index",
   "value": {
-    "index": "heartbeat-7.0.0",
+    "index": "heartbeat-8.0.0",
     "mappings": {
       "_doc": {
         "_meta": {
-          "version": "7.0.0"
+          "version": "8.0.0"
         },
         "date_detection": false,
         "dynamic_templates": [