[Asset inventory] Add initial cypress test (#207647)

## Summary

This PR introduces initial cypress test and also a basic test was
configured to test for the presence of the Asset Inventory page when the
Feature Flag `assetInventoryUXEnabled` is set.

.github/CODEOWNERS

@@ -2546,6 +2546,7 @@ x-pack/test_serverless/api_integration/test_suites/security/cloud_security_postu
 ## CSP e2e tests
 x-pack/test/security_solution_cypress/cypress/e2e/cloud_security_posture/misconfiguration_contextual_flyout.cy.ts @elastic/kibana-cloud-security-posture
 x-pack/test/security_solution_cypress/cypress/e2e/cloud_security_posture/vulnerabilities_contextual_flyout.cy.ts @elastic/kibana-cloud-security-posture
+x-pack/test/security_solution_cypress/cypress/e2e/asset_inventory @elastic/kibana-cloud-security-posture
 
 # Security Solution onboarding tour
 /x-pack/solutions/security/plugins/security_solution/public/common/components/guided_onboarding @elastic/security-threat-hunting-explore

x-pack/solutions/security/plugins/security_solution/public/asset_inventory/pages/all_assets.tsx

@@ -374,7 +374,7 @@ const AllAssets = ({
         loading={loadingState === DataLoadingState.loading}
       />
       <EuiPageTemplate.Section>
-        <EuiTitle size="l">
+        <EuiTitle size="l" data-test-subj="all-assets-title">
           <h1>
             <FormattedMessage
               id="xpack.securitySolution.assetInventory.allAssets"

x-pack/test/security_solution_cypress/config.ts

@@ -46,6 +46,7 @@ export default async function ({ readConfigFile }: FtrConfigProviderContext) {
         '--xpack.ruleRegistry.unsafe.legacyMultiTenancy.enabled=true',
         `--xpack.securitySolution.enableExperimental=${JSON.stringify([
           'alertSuppressionForSequenceEqlRuleEnabled',
+          'assetInventoryUXEnabled',
         ])}`,
         // mock cloud to enable the guided onboarding tour in e2e tests
         '--xpack.cloud.id=test',

x-pack/test/security_solution_cypress/cypress/README.md

@@ -153,6 +153,7 @@ If you belong to one of the teams listed in the table, please add new e2e specs
 | `e2e/detection_response/detection_engine` | Detection Engine |
 | `e2e/ai_assistant` | AI Assistant |
 | `e2e/entity_analytics` | Entity Analytics |
+| `e2e/asset_inventory` | Cloud Security Posture |
 
 
 ### fixtures/

x-pack/test/security_solution_cypress/cypress/e2e/asset_inventory/asset_inventory_page.cy.ts

@@ -0,0 +1,39 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0; you may not use this file except in compliance with the Elastic License
+ * 2.0.
+ */
+
+import { getDataTestSubjectSelector } from '../../helpers/common';
+import { login } from '../../tasks/login';
+import { visit } from '../../tasks/navigation';
+import { ASSET_INVENTORY_URL } from '../../urls/navigation';
+
+const ALL_ASSETS_TITLE = getDataTestSubjectSelector('all-assets-title');
+
+describe(
+  'Asset Inventory page',
+  {
+    env: {
+      ftrConfig: {
+        kbnServerArgs: [
+          `--xpack.securitySolution.enableExperimental=${JSON.stringify([
+            'assetInventoryUXEnabled',
+          ])}`,
+        ],
+      },
+    },
+    tags: ['@ess'],
+  },
+  () => {
+    beforeEach(() => {
+      login();
+      visit(ASSET_INVENTORY_URL);
+    });
+
+    it('should display All assets title', () => {
+      cy.get(ALL_ASSETS_TITLE).should('be.visible');
+    });
+  }
+);

x-pack/test/security_solution_cypress/cypress/urls/navigation.ts

@@ -82,3 +82,6 @@ export const FLEET_URL = '/app/fleet';
 
 // Entity Analytics
 export const ENTITY_ANALYTICS_DASHBOARD_URL = '/app/security/entity_analytics';
+
+// Asset Inventory
+export const ASSET_INVENTORY_URL = '/app/security/asset_inventory';

x-pack/test/security_solution_cypress/package.json

@@ -7,6 +7,7 @@
   "scripts": {
     "cypress": "NODE_OPTIONS=--openssl-legacy-provider ../../../node_modules/.bin/cypress",
     "cypress:open:ess": "TZ=UTC NODE_OPTIONS=--openssl-legacy-provider node ../../solutions/security/plugins/security_solution/scripts/start_cypress_parallel open --spec './cypress/e2e/**/*.cy.ts' --config-file ../../test/security_solution_cypress/cypress/cypress.config.ts --ftr-config-file ../../test/security_solution_cypress/cli_config",
+    "cypress:asset_inventory:run:ess": "yarn cypress:ess --spec './cypress/e2e/asset_inventory/**/*.cy.ts'",
     "cypress:entity_analytics:run:ess": "yarn cypress:ess --spec './cypress/e2e/entity_analytics/**/*.cy.ts'",
     "cypress:run:cases:ess": "yarn cypress:ess --spec './cypress/e2e/explore/cases/*.cy.ts'",
     "cypress:ess": "TZ=UTC NODE_OPTIONS=--openssl-legacy-provider node ../../solutions/security/plugins/security_solution/scripts/start_cypress_parallel run --config-file ../../test/security_solution_cypress/cypress/cypress_ci.config.ts --ftr-config-file ../../test/security_solution_cypress/cli_config",