Ticket #23931: tests-comment-query.2.php

Index: tests/comment/query.php
===================================================================
--- tests/comment/query.php     (revision 1326)
+++ tests/comment/query.php     (working copy)
@@ -25,7 +25,8 @@
         * @ticket 21101
         */
        function test_get_comment_comment_approved_1() {
-               $comment_id = $this->factory->comment->create();
+               $comment_args = array( 'comment_post_ID' => $this->factory->post->create() );
+               $comment_id = $this->factory->comment->create( $comment_args );
                $comments_approved_1 = get_comments( array( 'status' => 'approve' ) );
 
                $this->assertEquals( 1, count( $comments_approved_1 ) );
@@ -80,9 +81,10 @@
         * @ticket 21003
         */
        function test_orderby_meta() {
-               $comment_id = $this->factory->comment->create();
-               $comment_id2 = $this->factory->comment->create();
-               $comment_id3 = $this->factory->comment->create();
+               $comment_args = array( 'comment_post_ID' => $this->factory->post->create() );
+               $comment_id = $this->factory->comment->create( $comment_args );
+               $comment_id2 = $this->factory->comment->create( $comment_args );
+               $comment_id3 = $this->factory->comment->create( $comment_args );
 
                add_comment_meta( $comment_id, 'key', 'value1', true );
                add_comment_meta( $comment_id, 'key1', 'value1', true );
@@ -153,4 +155,36 @@
                $this->assertEquals( 10, count( get_comments( array( 'status' => 'trash' ) ) ) );
                $this->assertEquals( 10, count( get_comments( array( 'status' => 'spam' ) ) ) );
        }
+
+       /**
+        * Ticket @23931
+        */
+       function test_wp_insert_comment_data_filter() {
+               $comment_args = array(
+                       'comment_post_ID' => $this->factory->post->create(),
+                       'comment_content' => 'not-filtered',
+               );
+               $filter = function ( $comment_data ) {
+                       $comment_data['comment_content'] = 'filtered';
+                       return $comment_data;
+               };
+               add_filter( 'wp_insert_comment_data', $filter );
+               $comment_id = $this->factory->comment->create( $comment_args );
+               remove_filter( 'wp_insert_comment_data', $filter );
+               $comment = get_comment( $comment_id );
+               $this->assertEquals( 'filtered', $comment->comment_content );
+       }
+
+       /**
+        * Ticket @23931
+        */
+       function test_error_when_not_supplying_comment_post_id() {
+               $r = $this->factory->comment->create( array() );
+               $this->assertInstanceOf( 'WP_Error', $r );
+               $this->assertEquals( 'invalid_comment_post_id', $r->get_error_code() );
+
+               $post_id = $this->factory->post->create();
+               $r = $this->factory->comment->create( array( 'comment_post_ID' => $post_id ) );
+               $this->assertInternalType( 'int', $r );
+       }
 }