add function for testing output lines

awx/ui_next/src/screens/Job/JobOutput/JobEvent.jsx

@@ -140,6 +140,7 @@ function JobEvent({ counter, created, event, stdout, start_line, ...rest }) {
               <JobEventLineToggle />
               <JobEventLineNumber>{lineNumber}</JobEventLineNumber>
               <JobEventLineText
+                type="job_event_line_text"
                 dangerouslySetInnerHTML={{
                   __html: html,
                 }}

awx/ui_next/src/screens/Job/JobOutput/JobOutput.test.jsx

@@ -1,15 +1,48 @@
 import React from 'react';
 
-import { mountWithContexts } from '@testUtils/enzymeHelpers';
+import { mountWithContexts, waitForElement } from '@testUtils/enzymeHelpers';
 
 import JobOutput from './JobOutput';
 
+async function checkOutput(wrapper, expectedLines) {
+  await waitForElement(wrapper, 'div[type="job_event"]', (e) => e.length > 1);
+  const jobEventLines = wrapper.find('div[type="job_event_line_text"]');
+  const actualLines = [];
+  jobEventLines.forEach(line => {
+    actualLines.push(line.text());
+  });
+  expectedLines.forEach((line, index) => {
+    expect(actualLines[index]).toEqual(line);
+  });
+}
+
 describe('<JobOutput />', () => {
   const mockDetails = {
     name: 'Foo',
   };
 
-  test('initially renders succesfully', () => {
+  test('initially renders succesfully', async done => {
-    mountWithContexts(<JobOutput job={mockDetails} />);
+    const wrapper = mountWithContexts(<JobOutput job={mockDetails} />);
+    // wait until not loading
+    await waitForElement(wrapper, 'EmptyStateBody', (e) => e.length === 0);
+
+    // await checkOutput(wrapper, [
+    //   '',
+    //   'PLAY [localhost] ***************************************************************08:00:52',
+    //   '',
+    //   'TASK [Gathering Facts] *********************************************************08:00:52',
+    //   'ok: [localhost]',
+    //   '',
+    //   'TASK [Check Slack accounts against ldap] ***************************************08:00:53',
+    //   'changed: [localhost]',
+    //   '',
+    //   'TASK [E-mail output] ***********************************************************08:00:58',
+    //   'skipping: [localhost]',
+    //   '',
+    //   'PLAY RECAP *********************************************************************08:00:58',
+    //   'localhost                  : ok=2    changed=1    unreachable=0    failed=0    skipped=1    rescued=0    ignored=0   ',
+    //   '',
+    // ]);
+    done();
   });
 });