wikimedia/mediawiki-extensions-Cite
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refArg parses and returns the refines attribute

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Incremental patch which extracts the refines attribute from the tag.
Doing this now to allow the calling function to have responsibility
for doing something with the attribute value.

Bug: T237531
Change-Id: I59bb409bedd8e6ed06268e705e02e8ffb45b1f0e
This commit is contained in:
Adam Wight 2019-11-08 12:30:12 +01:00
parent 468b7e05e8
commit 5ac57def59
2 changed files with 22 additions and 22 deletions
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14
includes/Cite.php
View file

@ -233,7 +233,7 @@ class Cite {
$this->mParser = $parser;
# The key here is the "name" attribute.
list( $key, $group, $follow, $dir ) = $this->refArg( $argv );
list( $key, $group, $follow, $dir, $refines ) = $this->refArg( $argv );
// empty string indicate invalid dir
if ( $dir === '' && $text !== '' ) {
$text .= $this->plainError( 'cite_error_ref_invalid_dir', $argv['dir'] );
@ -397,6 +397,7 @@ class Cite {
$key = null;
$follow = null;
$dir = null;
$refines = null;
if ( isset( $argv['dir'] ) ) {
// compare the dir attribute value against an explicit whitelist.
@ -411,11 +412,11 @@ class Cite {
if ( $argv === [] ) {
// No key
return [ null, null, false, $dir ];
return [ null, null, false, $dir, null ];
}
if ( isset( $argv['name'] ) && isset( $argv['follow'] ) ) {
return [ false, false, false, false ];
return [ false, false, false, false, false ];
}
if ( isset( $argv['name'] ) ) {
@ -434,17 +435,16 @@ class Cite {
unset( $argv['group'] );
}
if ( $wgCiteBookReferencing && isset( $argv[self::REFINES_ATTRIBUTE] ) ) {
// TODO: Extract the name and return it.
// $refines = trim( $argv[self::REFINES_ATTRIBUTE] );
$refines = trim( $argv[self::REFINES_ATTRIBUTE] );
unset( $argv[self::REFINES_ATTRIBUTE] );
}
if ( $argv !== [] ) {
// Unexpected invalid attribute.
return [ false, false, false, false ];
return [ false, false, false, false, false ];
}
return [ $key, $group, $follow, $dir ];
return [ $key, $group, $follow, $dir, $refines ];
}
/**

30
tests/phpunit/CiteTest.php
View file

@ -28,28 +28,28 @@ class CiteTest extends MediaWikiTestCase {
public function provideRefAttributes() {
return [
[ [], [ null, null, false, null ] ],
[ [], [ null, null, false, null, null ] ],
// One attribute only
[ [ 'dir' => 'invalid' ], [ null, null, false, '' ] ],
[ [ 'dir' => 'rtl' ], [ null, null, false, ' class="mw-cite-dir-rtl"' ] ],
[ [ 'follow' => 'f' ], [ null, null, 'f', null ] ],
[ [ 'group' => 'g' ], [ null, 'g', null, null ] ],
[ [ 'invalid' => 'i' ], [ false, false, false, false ] ],
[ [ 'name' => 'n' ], [ 'n', null, null, null ] ],
[ [ 'name' => null ], [ false, false, false, false ] ],
[ [ 'refines' => 'r' ], [ null, null, null, null ] ],
[ [ 'dir' => 'invalid' ], [ null, null, false, '', null ] ],
[ [ 'dir' => 'rtl' ], [ null, null, false, ' class="mw-cite-dir-rtl"', null ] ],
[ [ 'follow' => 'f' ], [ null, null, 'f', null, null ] ],
[ [ 'group' => 'g' ], [ null, 'g', null, null, null ] ],
[ [ 'invalid' => 'i' ], [ false, false, false, false, false ] ],
[ [ 'name' => 'n' ], [ 'n', null, null, null, null ] ],
[ [ 'name' => null ], [ false, false, false, false, false ] ],
[ [ 'refines' => 'r' ], [ null, null, null, null, 'r' ] ],
// Pairs
[ [ 'follow' => 'f', 'name' => 'n' ], [ false, false, false, false ] ],
[ [ 'follow' => null, 'name' => null ], [ false, false, false, false ] ],
[ [ 'follow' => 'f', 'refines' => 'r' ], [ null, null, 'f', null ] ],
[ [ 'group' => 'r', 'name' => 'n' ], [ 'n', 'r', null, null ] ],
[ [ 'follow' => 'f', 'name' => 'n' ], [ false, false, false, false, false ] ],
[ [ 'follow' => null, 'name' => null ], [ false, false, false, false, false ] ],
[ [ 'follow' => 'f', 'refines' => 'r' ], [ null, null, 'f', null, 'r' ] ],
[ [ 'group' => 'g', 'name' => 'n' ], [ 'n', 'g', null, null, null ] ],
// Combinations of 3 or more attributes
[
[ 'group' => 'r', 'name' => 'n', 'refines' => 'f', 'dir' => 'rtl' ],
[ 'n', 'r', null, ' class="mw-cite-dir-rtl"' ]
[ 'group' => 'g', 'name' => 'n', 'refines' => 'r', 'dir' => 'rtl' ],
[ 'n', 'g', null, ' class="mw-cite-dir-rtl"', 'r' ]
],
];
}