[Uptime] Ping List Disable expand row if no body present

x-pack/legacy/plugins/uptime/public/components/functional/ping_list/__tests__/doc_link_body.test.tsx

@@ -0,0 +1,15 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License;
+ * you may not use this file except in compliance with the Elastic License.
+ */
+
+import { shallowWithIntl } from 'test_utils/enzyme_helpers';
+import React from 'react';
+import { DocLinkForBody } from '../doc_link_body';
+
+describe('PingListExpandedRow', () => {
+  it('renders expected elements for valid props', () => {
+    expect(shallowWithIntl(<DocLinkForBody />)).toMatchSnapshot();
+  });
+});

x-pack/legacy/plugins/uptime/public/components/functional/ping_list/__tests__/expanded_row.test.tsx

@@ -4,10 +4,11 @@
  * you may not use this file except in compliance with the Elastic License.
  */
 
-import { shallowWithIntl } from 'test_utils/enzyme_helpers';
+import { mountWithIntl, renderWithIntl, shallowWithIntl } from 'test_utils/enzyme_helpers';
 import React from 'react';
 import { PingListExpandedRowComponent } from '../expanded_row';
 import { Ping } from '../../../../../common/graphql/types';
+import { DocLinkForBody } from '../doc_link_body';
 
 describe('PingListExpandedRow', () => {
   let ping: Ping;
@@ -56,4 +57,26 @@ describe('PingListExpandedRow', () => {
     delete ping.http;
     expect(shallowWithIntl(<PingListExpandedRowComponent ping={ping} />)).toMatchSnapshot();
   });
+
+  it(`shallow renders link to docs if body is not recorded but it is present`, () => {
+    // @ts-ignore this shouldn't be undefined unless the beforeEach block is modified
+    delete ping.http.response.body.content;
+    expect(shallowWithIntl(<PingListExpandedRowComponent ping={ping} />)).toMatchSnapshot();
+  });
+
+  it(`renders link to docs if body is not recorded but it is present`, () => {
+    // @ts-ignore this shouldn't be undefined unless the beforeEach block is modified
+    delete ping.http.response.body.content;
+    expect(renderWithIntl(<PingListExpandedRowComponent ping={ping} />)).toMatchSnapshot();
+  });
+
+  it(`mount component to find link to docs if body is not recorded but it is present`, () => {
+    // @ts-ignore this shouldn't be undefined unless the beforeEach block is modified
+    delete ping.http.response.body.content;
+    const component = mountWithIntl(<PingListExpandedRowComponent ping={ping} />);
+
+    const docLinkComponent = component.find(DocLinkForBody);
+
+    expect(docLinkComponent).toHaveLength(1);
+  });
 });