test(e2e): Explore page tests

openmetadata-ui/src/main/resources/ui/playwright/constant/explore.ts

@@ -0,0 +1,29 @@
+/*
+ *  Copyright 2024 Collate.
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *  http://www.apache.org/licenses/LICENSE-2.0
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+export const EXPECTED_BUCKETS = [
+  'table',
+  'databaseSchema',
+  'chart',
+  'storedProcedure',
+  'database',
+  'pipeline',
+  'dashboard',
+  'container',
+  'tag',
+  'dashboardDataModel',
+  'apiEndpoint',
+  'topic',
+  'apiCollection',
+  'searchIndex',
+  'mlmodel',
+];

openmetadata-ui/src/main/resources/ui/playwright/e2e/Pages/ExploreTree.spec.ts

@@ -13,10 +13,20 @@
 import test, { expect } from '@playwright/test';
 import { get } from 'lodash';
 import { SidebarItem } from '../../constant/sidebar';
+import { ApiEndpointClass } from '../../support/entity/ApiEndpointClass';
+import { ContainerClass } from '../../support/entity/ContainerClass';
+import { DashboardClass } from '../../support/entity/DashboardClass';
+import { DashboardDataModelClass } from '../../support/entity/DashboardDataModelClass';
 import { EntityTypeEndpoint } from '../../support/entity/Entity.interface';
+import { MlModelClass } from '../../support/entity/MlModelClass';
+import { PipelineClass } from '../../support/entity/PipelineClass';
+import { SearchIndexClass } from '../../support/entity/SearchIndexClass';
+import { StoredProcedureClass } from '../../support/entity/StoredProcedureClass';
 import { TableClass } from '../../support/entity/TableClass';
+import { TopicClass } from '../../support/entity/TopicClass';
 import { getApiContext, redirectToHomePage } from '../../utils/common';
 import { updateDisplayNameForEntity } from '../../utils/entity';
+import { validateBucketsForIndex } from '../../utils/explore';
 import { sidebarClick } from '../../utils/sidebar';
 
 // use the admin user to login
@@ -192,6 +202,47 @@ test.describe('Explore Tree scenarios ', () => {
 });
 
 test.describe('Explore page', () => {
+  const table = new TableClass();
+  const dashboard = new DashboardClass();
+  const storedProcedure = new StoredProcedureClass();
+  const pipeline = new PipelineClass();
+  const container = new ContainerClass();
+  const apiEndpoint = new ApiEndpointClass();
+  const topic = new TopicClass();
+  const searchIndex = new SearchIndexClass();
+  const dashboardDataModel = new DashboardDataModelClass();
+  const mlModel = new MlModelClass();
+
+  test.beforeEach('Setup pre-requisits', async ({ page }) => {
+    const { apiContext, afterAction } = await getApiContext(page);
+    await table.create(apiContext);
+    await dashboard.create(apiContext);
+    await storedProcedure.create(apiContext);
+    await pipeline.create(apiContext);
+    await container.create(apiContext);
+    await apiEndpoint.create(apiContext);
+    await topic.create(apiContext);
+    await searchIndex.create(apiContext);
+    await dashboardDataModel.create(apiContext);
+    await mlModel.create(apiContext);
+    await afterAction();
+  });
+
+  test.afterEach('Cleanup', async ({ page }) => {
+    const { apiContext, afterAction } = await getApiContext(page);
+    await table.delete(apiContext);
+    await dashboard.delete(apiContext);
+    await storedProcedure.delete(apiContext);
+    await pipeline.delete(apiContext);
+    await container.delete(apiContext);
+    await apiEndpoint.delete(apiContext);
+    await topic.delete(apiContext);
+    await searchIndex.delete(apiContext);
+    await dashboardDataModel.delete(apiContext);
+    await mlModel.delete(apiContext);
+    await afterAction();
+  });
+
   test('Check the listing of tags', async ({ page }) => {
     await page
       .locator('div')
@@ -214,4 +265,14 @@ test.describe('Explore page', () => {
 
     expect(jsonResponse.hits.hits.length).toBeGreaterThan(0);
   });
+
+  test('Check listing of entities when index is dataAsset', async ({
+    page,
+  }) => {
+    await validateBucketsForIndex(page, 'dataAsset');
+  });
+
+  test('Check listing of entities when index is all', async ({ page }) => {
+    await validateBucketsForIndex(page, 'all');
+  });
 });

openmetadata-ui/src/main/resources/ui/playwright/utils/explore.ts

@@ -12,6 +12,13 @@
  */
 import { expect } from '@playwright/test';
 import { Page } from 'playwright';
+import { EXPECTED_BUCKETS } from '../constant/explore';
+import { getApiContext } from './common';
+
+export interface Bucket {
+  key: string;
+  doc_count: number;
+}
 
 export const searchAndClickOnOption = async (
   page: Page,
@@ -116,3 +123,28 @@ export const selectDataAssetFilter = async (
   await page.getByTestId(`${filterValue}-checkbox`).check();
   await page.getByTestId('update-btn').click();
 };
+
+export const validateBucketsForIndex = async (page: Page, index: string) => {
+  const { apiContext } = await getApiContext(page);
+
+  const response = await apiContext
+    .get(
+      `/api/v1/search/query?q=&index=${index}&from=0&size=10&deleted=false&query_filter=%7B%22query%22:%7B%22bool%22:%7B%7D%7D%7D&sort_field=totalVotes&sort_order=desc`
+    )
+    .then((res) => res.json());
+
+  const buckets = response.aggregations?.['sterms#entityType']?.buckets ?? [];
+
+  // Verify all expected buckets exist and have doc_count > 0
+  const invalidBuckets = EXPECTED_BUCKETS.filter((expectedKey) => {
+    const bucket = buckets.find((b: Bucket) => b.key === expectedKey);
+
+    return !bucket || bucket.doc_count <= 0;
+  });
+
+  if (invalidBuckets.length > 0) {
+    throw new Error(
+      `Buckets missing or with doc_count <= 0: ${invalidBuckets.join(', ')}`
+    );
+  }
+};