test case:

setup the ezpublish.yml with a matcher such as:

        match:
            Map\URI:
                eng: eng
                the_admin: the_admin

with this configuration, the result is these broken behaviors:

• content that begins with the same string as the siteaccess will result in a kernel error.
  example: site.host.name/eng/eng-content
• the siteaccess name is repeatable. for example, given an object named "test", these are accepted urls:
  • site.host.name/eng/test
  • site.host.name/eng/eng/test
  • site.host.name/eng/eng/eng/eng/eng/test
    they all point to the same object

• usage of twig operator path( location ) or other other path() variants with a location where the url has this structure:
  site.host.name/<SA_name>/<string that includes SA_name>, will result in urls lacking the <SA_name> part.
  example: calling a path(...) for an object with url:
  site.host.name/eng/an-eng-article
  will result in a url:
  site.host.name/an-eng-article