`assertEqualSets()` ignores order, so isn't much good for testing 'orderby'. See #38034. git-svn-id: https://develop.svn.wordpress.org/trunk@40278 602fd350-edb4-49c9-b593-d223f7449a82
`assertEqualSets()` ignores order, so isn't much good for testing 'orderby'. See #38034. git-svn-id: https://develop.svn.wordpress.org/trunk@40278 602fd350-edb4-49c9-b593-d223f7449a82