[wp-trac] [WordPress Trac] #42044: _test_list_hierarchical_page() - improve clean-up

[WordPress Trac]

#42044: _test_list_hierarchical_page() - improve clean-up
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 Reporter:  birgire           |       Owner:
     Type:  defect (bug)      |      Status:  new
 Priority:  normal            |   Milestone:  4.9
Component:  Build/Test Tools  |     Version:
 Severity:  normal            |  Resolution:
 Keywords:  has-patch         |     Focuses:
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Comment (by birgire):

 ps: I just searched the trac and found 4 tickets where backupGlobals are
 discussed:

 https://core.trac.wordpress.org/search?q=backupGlobals

 in e.g. #28535 it was mentioned as worth investigating, but had previously
 caused issues and that using it would probably be to heavy for the whole
 project.

 Not sure how the status is today, but I can imagine, from the above
 testing, that it would at least increase the memory usage and the run-
 time. That might overshadow the positive things it could have ;-)

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Ticket URL: <https://core.trac.wordpress.org/ticket/42044#comment:4>
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