feat: infer leading period-abbreviations as titles in suffix-comma path (#109)

Author: derek73

nameparser/parser.py

@@ -992,7 +992,7 @@ def parse_full_name(self) -> None:
 
                     if not self.first \
                             and (nxt or len(pieces) == 1) \
-                            and self.is_title(piece):
+                            and self.is_leading_title(piece):
                         self.title_list.append(piece)
                         continue
                     if not self.first:

tests/test_titles.py

@@ -278,3 +278,10 @@ def test_herr_title_with_first_name(self) -> None:
         self.m(hn.title, "Herr", hn)
         self.m(hn.first, "Klaus", hn)
         self.m(hn.last, "Schmidt", hn)
+
+    def test_leading_period_abbreviation_suffix_comma(self) -> None:
+        hn = HumanName("Major. John Smith, Jr.")
+        self.m(hn.title, "Major.", hn)
+        self.m(hn.first, "John", hn)
+        self.m(hn.last, "Smith", hn)
+        self.m(hn.suffix, "Jr.", hn)