Ticket #61910: register-block-style-attribute.diff

tests/phpunit/tests/blocks/register.php

@@ -876 +876 @@
                 $this->assertSameSets( array( 'alert', 'message' ), $result->keywords, 'The block keywords are incorrect' );
         }
 
+        /**
+         * Tests registering a block with a 'style' attribute using arguments instead of block.json.
+         *
+         * @ticket XXXXX
+         *
+         * @covers ::register_block_type_from_metadata
+         */
+        public function test_register_block_type_from_metadata_with_style_attribute() {
+                $warnings = [];
+                set_error_handler(
+                        function( $errno, $errstr ) use ( &$warnings ) {
+                                $warnings[] = $errstr;
+                        },
+                        E_WARNING
+                );
+
+                $result = register_block_type_from_metadata(
+                        '',
+                        array(
+                                'api_version' => 2,
+                                'name'        => 'tests/notice-with-style',
+                                'title'       => 'Notice with style',
+                                'category'    => 'common',
+                                'icon'        => 'star',
+                                'description' => 'Test block with style attribute',
+                                'keywords'    => array('test', 'style'),
+                                'textdomain'  => 'notice-with-style',
+                                'style'       => array('wc-blocks-style', 'wc-blocks-style-active-filters'),
+                        )
+                );
+
+                // Restore normal error handling
+                restore_error_handler();
+
+                // Assert that the block was registered successfully
+                $this->assertInstanceOf( 'WP_Block_Type', $result, 'The block was not registered' );
+
+                // Check for any warnings
+                $this->assertEmpty( $warnings, 'Unexpected warnings were generated during block registration' );
+        }
+
         /**
          * Tests that defined $args can properly override the block.json file.
          *