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73fe9d548b
Adds unit tests. Props scribu, obenland. Fixes #14041. git-svn-id: https://develop.svn.wordpress.org/trunk@28824 602fd350-edb4-49c9-b593-d223f7449a82
49 lines
1.6 KiB
PHP
49 lines
1.6 KiB
PHP
<?php
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/**
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* @group comment
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*/
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class Tests_Comment_Walker extends WP_UnitTestCase {
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function setUp() {
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parent::setUp();
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$this->post_id = $this->factory->post->create();
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}
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/**
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* @ticket 14041
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*/
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function test_has_children() {
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$comment_parent = $this->factory->comment->create( array( 'comment_post_ID' => $this->post_id ) );
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$comment_child = $this->factory->comment->create( array( 'comment_post_ID' => $this->post_id, 'comment_parent' => $comment_parent ) );
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$comment_parent = get_comment( $comment_parent );
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$comment_child = get_comment( $comment_child );
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$comment_walker = new Walker_Comment();
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$comment_callback = new Comment_Callback_Test( $this, $comment_walker );
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wp_list_comments( array( 'callback' => array( $comment_callback, 'comment' ), 'walker' => $comment_walker, 'echo' => false ), array( $comment_parent, $comment_child ) );
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wp_list_comments( array( 'callback' => array( $comment_callback, 'comment' ), 'walker' => $comment_walker, 'echo' => false ), array( $comment_child, $comment_parent ) );
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}
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}
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class Comment_Callback_Test {
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public function __construct( Tests_Comment_Walker $test_walker, Walker_Comment $walker ) {
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$this->test_walker = $test_walker;
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$this->walker = $walker;
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}
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public function comment( $comment, $args, $depth ) {
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if ( 1 == $depth ) {
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$this->test_walker->assertTrue( $this->walker->has_children );
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$this->test_walker->assertTrue( $args['has_children'] ); // Back compat
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}
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else if ( 2 == $depth ) {
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$this->test_walker->assertFalse( $this->walker->has_children );
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$this->test_walker->assertFalse( $args['has_children'] ); // Back compat
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}
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}
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}
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