Issue 7325 - Let the parser handle filters than begin and end with '%'

tests/test_rpy.py

 # This file is part of Adblock Plus <https://adblockplus.org/>,
 # Copyright (C) 2006-present eyeo GmbH
 #
 # Adblock Plus is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 3 as
 # published by the Free Software Foundation.
 #
 # Adblock Plus is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
@@ skipping 53 matching lines @@
     'filter_single': {
         'in': b'foo.com##div#ad1',
         'out': {
             b'type': b'Filter',
             b'text': b'foo.com##div#ad1',
             b'selector': {b'type': b'css', b'value': b'div#ad1'},
             b'action': b'hide',
             b'options': [(b'domain', [(b'foo.com', True)])],
         },
     },
+    'filter_with_%': {
+        'in': b'%22banner%*%22idzone%',
+        'out': {
+            b'type': b'Filter',
+            b'text': b'%22banner%*%22idzone%',
+            b'selector': {b'type': b'url-pattern',
+                          b'value': b'%22banner%*%22idzone%'},
+            b'action': b'block',
+            b'options': [],
+        },
+    },
     'filter_multiple': {
         'in': b'foo.com,bar.com##div#ad1',
         'out': {
             b'type': b'Filter',
             b'text': b'foo.com,bar.com##div#ad1',
             b'selector': {b'type': b'css', b'value': b'div#ad1'},
             b'action': b'hide',
             b'options': [(b'domain', [(b'foo.com', True), (b'bar.com',
                                                            True)])],
         },
@@ skipping 81 matching lines @@
     """Test that the API returns the correct result in the appropriate format.
 
     By default, lines2dicts() does not correctly parse headers and metadata.
     """
     tests = [t for t in _TEST_EXAMPLES.values()
              if t['out'][b'type'] not in {b'Header', b'Metadata'}]
     ins = [ex['in'] for ex in tests]
     outs = [ex['out'] for ex in tests]
 
     assert lines2dicts(ins) == outs