[wp-trac] [WordPress Trac] #47863: Fix odd, unexpected output from shortcode_parse_attts

[WordPress Trac]

#47863: Fix odd, unexpected output from shortcode_parse_attts
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 Reporter:  mauteri                   |       Owner:  SergeyBiryukov
     Type:  defect (bug)              |      Status:  reviewing
 Priority:  normal                    |   Milestone:  5.3
Component:  Shortcodes                |     Version:
 Severity:  normal                    |  Resolution:
 Keywords:  has-patch has-unit-tests  |     Focuses:
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Comment (by birgire):

 I adjusted the inline docs and some WPCS in [attachment:"47863-2.diff"].

 Added two trivial test cases.

 I also think I would expect the inputs {{{'""'}}} and {{{'\'\''}}} to
 return an empty array, as the inline docs mentioned:

 {{{
 * Returns empty array if trim( $text ) == '""'.
 }}}


 The tests in [attachment:"47863-2.diff"] run successfully on my install.

 > OK (12 tests, 12 assertions)

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Ticket URL: <https://core.trac.wordpress.org/ticket/47863#comment:11>
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