| 
            FilterAdminTest           | 
                  
            core/modules/filter/tests/src/Functional/FilterAdminTest.php           | 
                  
            Thoroughly test the administrative interface of the filter module.           | 
              
          
                  | 
            FilterDefaultFormatTest           | 
                  
            core/modules/filter/tests/src/Functional/FilterDefaultFormatTest.php           | 
                  
            Tests the default text formats for different users.           | 
              
          
                  | 
            FilterFormatAccessTest           | 
                  
            core/modules/filter/tests/src/Functional/FilterFormatAccessTest.php           | 
                  
            Tests access to text formats.           | 
              
          
                  | 
            FilterFormTest           | 
                  
            core/modules/filter/tests/src/Functional/FilterFormTest.php           | 
                  
            Tests form elements with associated text formats.           | 
              
          
                  | 
            FilterHooksTest           | 
                  
            core/modules/filter/tests/src/Functional/FilterHooksTest.php           | 
                  
            Tests hooks for text formats insert/update/disable.           | 
              
          
                  | 
            FilterHtmlImageSecureTest           | 
                  
            core/modules/filter/tests/src/Functional/FilterHtmlImageSecureTest.php           | 
                  
            Tests restriction of IMG tags in HTML input.           | 
              
          
                  | 
            FilterSecurityTest           | 
                  
            core/modules/filter/tests/src/Functional/FilterSecurityTest.php           | 
                  
            Tests the behavior of check_markup() when a filter or text format vanishes,
or when check_markup() is called in such a way that it is instructed to skip
all filters of the "FilterInterface::TYPE_HTML_RESTRICTOR" type.           |