[wp-trac] [WordPress Trac] #57394: wp_insert_user allows the new user to have a username equal to an already registered email

[WordPress Trac]

#57394: wp_insert_user allows the new user to have a username equal to an already
registered email
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 Reporter:  buutqn                               |       Owner:  audrasjb
     Type:  defect (bug)                         |      Status:  assigned
 Priority:  normal                               |   Milestone:  6.3
Component:  Login and Registration               |     Version:  6.1.1
 Severity:  normal                               |  Resolution:
 Keywords:  revert has-patch changes-requested   |     Focuses:
  needs-testing needs-unit-tests                 |
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Comment (by agnieszkaszuba):

 == Test Report
 This report validates that the indicated patch addresses the issue.

 Patch tested: https://core.trac.wordpress.org/ticket/57394

 === Environment
 - OS: macOS 13.0.1
 - Web Server: Nginx
 - PHP: 7.4.24
 - WordPress: 6.3-alpha-55505-src
 - Browser: Chrome 109.0.5414.119 (Official Build) (x86_64)
 - Theme: Twenty Twenty-Three
 - Active Plugins: -

 === Actual Results
 - ✅ Issue resolved with patch.

 === Additional Notes


 === Supplemental Artifacts
 [[Image(admin-details.png)]]
 [[Image(new-user-details.png)]]

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Ticket URL: <https://core.trac.wordpress.org/ticket/57394#comment:28>
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