Changeset 58867 for trunk/tests/phpunit/tests/html-api/wpHtmlProcessor.php

Timestamp:

08/08/2024 07:23:53 AM (15 months ago)

Author:

dmsnell

Message:

HTML API: Add support for SVG and MathML (Foreign content)

As part of work to add more spec support to the HTML API, this patch adds
support for SVG and MathML elements, or more generally, "foreign content."

The rules in foreign content are a mix of XML and HTML parsing rules and
introduce additional complexity into the processor, but is important in
order to avoid getting lost when inside these elements.

Developed in ​https://github.com/wordpress/wordpress-develop/pull/6006
Discussed in https://core.trac.wordpress.org/ticket/61576

Props: dmsnell, jonsurrell, westonruter.
See #61576.

File:

• trunk/tests/phpunit/tests/html-api/wpHtmlProcessor.php (modified) (1 diff)

trunk/tests/phpunit/tests/html-api/wpHtmlProcessor.php

@@ -360 +360 @@
 
     /**
-     * Ensures that special handling of unsupported tags is cleaned up
-     * as handling is implemented. Otherwise there's risk of leaving special
-     * handling (that is never reached) when tag handling is implemented.
-     *
-     * @ticket 60092
-     *
-     * @dataProvider data_unsupported_special_in_body_tags
-     *
-     * @covers WP_HTML_Processor::step_in_body
-     *
-     * @param string $tag_name Name of the tag to test.
-     */
-    public function test_step_in_body_fails_on_unsupported_tags( $tag_name ) {
-        $fragment = WP_HTML_Processor::create_fragment( '<' . $tag_name . '></' . $tag_name . '>' );
-        $this->assertFalse( $fragment->next_tag(), 'Should fail to find tag: ' . $tag_name . '.' );
-        $this->assertEquals( $fragment->get_last_error(), WP_HTML_Processor::ERROR_UNSUPPORTED, 'Should have unsupported last error.' );
-    }
-
-    /**
-     * Data provider.
-     *
-     * @return array[]
-     */
-    public static function data_unsupported_special_in_body_tags() {
-        return array(
-            'MATH' => array( 'MATH' ),
-            'SVG'  => array( 'SVG' ),
-        );
-    }
-
-    /**
      * Ensures that the HTML Processor properly reports the depth of a given element.
      *