wordpress-develop/tests/phpunit/tests/comment/walker.php
Scott Taylor e70ebea219 Unit Tests: one $factory to rule them all, and it shall be static.
Using more than one instance of `WP_UnitTest_Factory` causes all kinds of craziness, due to out-of-sync internal generator sequences. Since we want to use `setUpBeforeClass`, we were creating ad hoc instances. To avoid that, we were injecting one `static` instance via Dependency Injection in `wpSetUpBeforeClass`. All tests should really use the `static` instance, so we will remove the instance prop `$factory`.

Replace `$this->factory` with `self::$factory` over 2000 times.
Rewrite all of the tests that were hard-coding dynamic values. 

#YOLOFriday



git-svn-id: https://develop.svn.wordpress.org/trunk@35225 602fd350-edb4-49c9-b593-d223f7449a82
2015-10-16 21:04:12 +00:00

49 lines
1.6 KiB
PHP

<?php
/**
* @group comment
*/
class Tests_Comment_Walker extends WP_UnitTestCase {
function setUp() {
parent::setUp();
$this->post_id = self::$factory->post->create();
}
/**
* @ticket 14041
*/
function test_has_children() {
$comment_parent = self::$factory->comment->create( array( 'comment_post_ID' => $this->post_id ) );
$comment_child = self::$factory->comment->create( array( 'comment_post_ID' => $this->post_id, 'comment_parent' => $comment_parent ) );
$comment_parent = get_comment( $comment_parent );
$comment_child = get_comment( $comment_child );
$comment_walker = new Walker_Comment();
$comment_callback = new Comment_Callback_Test( $this, $comment_walker );
wp_list_comments( array( 'callback' => array( $comment_callback, 'comment' ), 'walker' => $comment_walker, 'echo' => false ), array( $comment_parent, $comment_child ) );
wp_list_comments( array( 'callback' => array( $comment_callback, 'comment' ), 'walker' => $comment_walker, 'echo' => false ), array( $comment_child, $comment_parent ) );
}
}
class Comment_Callback_Test {
public function __construct( Tests_Comment_Walker $test_walker, Walker_Comment $walker ) {
$this->test_walker = $test_walker;
$this->walker = $walker;
}
public function comment( $comment, $args, $depth ) {
if ( 1 == $depth ) {
$this->test_walker->assertTrue( $this->walker->has_children );
$this->test_walker->assertTrue( $args['has_children'] ); // Back compat
}
else if ( 2 == $depth ) {
$this->test_walker->assertFalse( $this->walker->has_children );
$this->test_walker->assertFalse( $args['has_children'] ); // Back compat
}
}
}