add integration test

cypress/integration/plugins/dashboards-workspace/workspace_create.spec.js

@@ -0,0 +1,32 @@
+/*
+ * Copyright OpenSearch Contributors
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import { BASE_PATH } from '../../../utils/constants';
+
+if (Cypress.env('DASHBOARDS_WORKSPACE_ENABLED')) {
+  describe('Workspace CRUD APIs', () => {
+    describe('Create a workspace', () => {
+      it('should successfully create a worksapce', () => {
+        const body = {
+          attributes: {
+            name: 'test_workspace',
+            description: 'test_workspace_description',
+          },
+        };
+        cy.request({
+          method: 'POST',
+          url: `${BASE_PATH}/api/workspaces`,
+          headers: {
+            'osd-xsrf': true,
+          },
+          body: body,
+        }).as('createWorkspace');
+        cy.get('@createWorkspace').should((res) => {
+          expect(res.body.success).to.eql(true);
+        });
+      });
+    });
+  });
+}