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Introduce a reset_postdata() method on the WP_Query object, which wp_reset_postdata() now wraps.

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props ericlewis.
fixes #24785.


git-svn-id: https://develop.svn.wordpress.org/trunk@25601 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Andrew Nacin
2013-09-24 15:52:41 +00:00
parent 621f86abfb
commit 13408ddcbd
2 changed files with 38 additions and 5 deletions
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21
tests/phpunit/tests/query.php
View File

@@ -57,4 +57,25 @@ class Tests_Query extends WP_UnitTestCase {
}
}
}
/**
* @ticket 24785
*
*/
function test_nested_loop_reset_postdata() {
$post_id = $this->factory->post->create();
$nested_post_id = $this->factory->post->create();
$first_query = new WP_Query( array( 'post__in' => array( $post_id ) ) );
while ( $first_query->have_posts() ) { $first_query->the_post();
$second_query = new WP_Query( array( 'post__in' => array( $nested_post_id ) ) );
while ( $second_query->have_posts() ) {
$second_query->the_post();
$this->assertEquals( get_the_ID(), $nested_post_id );
}
$first_query->reset_postdata();
$this->assertEquals( get_the_ID(), $post_id );
}
}
}