add to unittests for parser

unittests/test_parsers.py

@@ -1,5 +1,6 @@
 from .dojo_test_case import DojoTestCase, get_unit_tests_path
 import os
+import re
 
 basedir = os.path.join(get_unit_tests_path(), '..')
 
@@ -27,6 +28,15 @@ def test_file_existence(self):
                         os.path.isfile(doc_file),
                         f"Documentation file '{doc_file}' is missing or using different name"
                     )
+
+                    content = open(doc_file).read()
+                    self.assertTrue(re.search("title:", content),
+                                    f"Documentation file '{doc_file}' does not contain a title"
+                    )
+                    self.assertTrue(re.search("toc_hide: true", content),
+                                    f"Documentation file '{doc_file}' does not contain toc_hide: true"
+                    )
+
 
             if parser_dir.name not in [
                 # there is not exception for now