Ticket #30780: 30780.tests.patch

tests/phpunit/tests/term.php

@@ -1605 +1605 @@
                 $this->assertWPError( $cat_id2 );
         }
 
+        public function test_wp_update_term_should_assign_new_slug_when_reassigning_parent_as_long_as_there_is_no_other_term_with_the_same_slug() {
+                register_taxonomy( 'wptests_tax', 'post', array(
+                        'hierarchical' => true,
+                ) );
+                register_taxonomy( 'wptests_tax_2', 'post', array(
+                        'hierarchical' => true,
+                ) );
+
+                $t1 = $this->factory->term->create( array(
+                        'taxonomy' => 'wptests_tax',
+                        'slug' => 'parent-term',
+                ) );
+
+                $t2 = $this->factory->term->create( array(
+                        'taxonomy' => 'wptests_tax',
+                        'slug' => 'foo',
+                ) );
+
+                wp_update_term( $t2, 'wptests_tax', array(
+                        'parent' => $t1,
+                ) );
+
+                $t2_term = get_term( $t2, 'wptests_tax' );
+
+                $this->assertSame( 'foo', $t2_term->slug );
+
+                _unregister_taxonomy( 'wptests_tax' );
+        }
+
+        public function test_wp_update_term_should_not_assign_new_slug_when_reassigning_parent_as_long_as_there_is_no_other_slug_conflict_within_the_taxonomy() {
+                register_taxonomy( 'wptests_tax', 'post', array(
+                        'hierarchical' => true,
+                ) );
+                register_taxonomy( 'wptests_tax_2', 'post', array(
+                        'hierarchical' => true,
+                ) );
+
+                $t1 = $this->factory->term->create( array(
+                        'taxonomy' => 'wptests_tax',
+                        'slug' => 'parent-term',
+                ) );
+
+                // Same slug but in a different tax.
+                $t2 = $this->factory->term->create( array(
+                        'taxonomy' => 'wptests_tax_2',
+                        'slug' => 'foo',
+                ) );
+
+                $t3 = $this->factory->term->create( array(
+                        'taxonomy' => 'wptests_tax',
+                        'slug' => 'foo',
+                ) );
+
+                wp_update_term( $t3, 'wptests_tax', array(
+                        'parent' => $t1,
+                ) );
+
+                $t3_term = get_term( $t3, 'wptests_tax' );
+
+                $this->assertSame( 'foo', $t3_term->slug );
+
+                _unregister_taxonomy( 'wptests_tax' );
+        }
+
         /** Helpers **********************************************************/
 
         public function _pre_insert_term_callback() {