Test URL function not working in latest WordPress

Wordpress version 5.2.4

Tried sitemap_index.xml which should match fourth rule in list

^wc-auth/v([1]{1})/(.*)? index.php?wc-auth-version=$matches[1]&wc-auth-route=$matches[2]
^wc-api/v([1-3]{1})/?$ index.php?wc-api-version=$matches[1]&wc-api-route=/
^wc-api/v([1-3]{1})(.*)? index.php?wc-api-version=$matches[1]&wc-api-route=$matches[2]
sitemap_index\.xml$ index.php?sitemap=1
([^/]+?)-sitemap([0-9]+)?\.xml$ index.php?sitemap=$matches[1]&sitemap_n=$matches[2]
([a-z]+)?-?sitemap\.xsl$ index.php?yoast-sitemap-xsl=$matches[1]
shop/?$ index.php?post_type=product
shop/feed/(feed|rdf|rss|rss2|atom)/?$ index.php?post_type=product&feed=$matches[1]
shop/(feed|rdf|rss|rss2|atom)/?$ index.php?post_type=product&feed=$matches[1]
shop/page/([0-9]{1,})/?$ index.php?post_type=product&paged=$matches[1]