Missing info message when sending request to a restricted site

• Type: Bug
• Status: Closed
• Resolution: No Longer Reproducible
• Affects Version/s: 7.0.X
• Fix Version/s: 7.1.X, Master
• Component/s: Navigation Widgets > My Sites widget
• Labels:
  • QA-AUTOMATION
• Story Points: 0.5
• Fix Priority: 3
• Git Pull Request: https://github.com/brianchandotcom/liferay-portal/pull/59860
• QA Test Name:
  • LocalFile.CPSitememberships#ViewMembershipRequestWithSiteMembershipScope
  • LocalFile.Fragments#ViewEmptyFragmentCannotBePublished
  • LocalFile.MySites#JoinSiteRestricted
• QA Test Score: 12

Steps to reproduce:

Scenario 1

1. Add a blank site, set the membership type to restricted
2. Add a user, user1
3. Login with the created user, user1
4. Go to my dashboad
5. Click available tab in my sites portlet
6. Click ellipsis of created site, click request membership
7. Check the success message

Actual result:
There is only one success message on master "SuccessYour request completed successfully.", missing "Your request was sent. You will receive a reply by email.". 7,0 has both messages.

Expected result:
Master has both messages.

Scenario 2

1. Do the above 5 steps
2. Open another browser and navigate to the same view
3. In one of the browsers, request the membership (you’ll see the success message)
4. In the other browser, request also membership
5. Check the message

Actual result:
There is no error message. This is reproducible on master and 7.0 branch.

Expected result:
There is an error message saying membership was already requested.