[9.1] Test fix: Close popover before clicking on the tab (#226116) (#226347)

# Backport

This will backport the following commits from `main` to `9.1`:
- [Test fix: Close popover before clicking on the tab
(#226116)](#226116)

<!--- Backport version: 9.6.6 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sorenlouv/backport)

<!--BACKPORT
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fix: Close popover before clicking on the tab (#226116)\n\nCloses
#225181\n\n## Summary\n\nThis PR tries to fix a failing test by closing
all popovers that cover\nthe tab button using the escape
key.","sha":"d5f6e40ef663b7a3bab5858b4b5eaa4506c5f691","branchLabelMapping":{"^v9.2.0$":"main","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["release_note:skip","backport:prev-minor","backport:prev-major","Team:obs-ux-infra_services","v9.2.0"],"title":"Test
fix: Close popover before clicking on the
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fix: Close popover before clicking on the tab (#226116)\n\nCloses
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fix: Close popover before clicking on the tab (#226116)\n\nCloses
#225181\n\n## Summary\n\nThis PR tries to fix a failing test by closing
all popovers that cover\nthe tab button using the escape
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Co-authored-by: jennypavlova <[email protected]>

Author: kibanamachine

x-pack/test/functional/apps/infra/node_details.ts

@@ -642,7 +642,11 @@ export default ({ getPageObjects, getService }: FtrProviderContext) => {
 
       describe('Overview Tab', () => {
         before(async () => {
-          await pageObjects.assetDetails.clickOverviewTab();
+          // Close the metric popover if it is open
+          await browser.pressKeys(browser.keys.ESCAPE);
+          const overviewTab = await pageObjects.assetDetails.getOverviewTab();
+          // Use clickMouseButton to ensure the tab is visible
+          await overviewTab.clickMouseButton();
         });
 
         [
@@ -820,7 +824,11 @@ export default ({ getPageObjects, getService }: FtrProviderContext) => {
 
         describe('Metadata Tab', () => {
           before(async () => {
-            await pageObjects.assetDetails.clickMetadataTab();
+            // Close the metric popover if it is open
+            await browser.pressKeys(browser.keys.ESCAPE);
+            const metadataTab = await pageObjects.assetDetails.getMetadataTab();
+            // Use clickMouseButton to ensure the tab is visible
+            await metadataTab.clickMouseButton();
           });
 
           it('should show metadata table', async () => {

x-pack/test/functional/page_objects/asset_details.ts

@@ -170,6 +170,10 @@ export function AssetDetailsProvider({ getService }: FtrProviderContext) {
     },
 
     // Metadata
+    async getMetadataTab() {
+      return testSubjects.find('infraAssetDetailsMetadataTab');
+    },
+
     async clickMetadataTab() {
       return testSubjects.click('infraAssetDetailsMetadataTab');
     },