Fix example_mapper.py for python3

aboudreault · aboudreault · commit d88de60d2f50 · 2017-12-29T09:32:07.000-05:00
diff --git a/CHANGELOG.rst b/CHANGELOG.rst
@@ -15,6 +15,7 @@ Other
 -----
 * cqlengine: avoid warning when unregistering connection on shutdown (PYTHON-865)
 * Fix DeprecationWarning of log.warn (PYTHON-846)
+* Fix example_mapper.py for python3 (PYTHON-860)
 
 3.12.0
 ======
diff --git a/example_mapper.py b/example_mapper.py
@@ -76,7 +76,7 @@ def main():
     try:
         nick.iff(birth_year=1988).update(birth_year=1989)
     except LWTException:
-        print "precondition not met"
+        print("precondition not met")
 
     log.info("### setting individual column to NULL by updating it to None")
     nick.update(birth_year=None)
@@ -99,23 +99,23 @@ def main():
 
     log.info("### All members")
     for m in FamilyMembers.all():
-        print m, m.birth_year, m.sex
+        print(m, m.birth_year, m.sex)
 
     log.info("### Select by partition key")
     for m in FamilyMembers.objects(id=simmons.id):
-        print m, m.birth_year, m.sex
+        print(m, m.birth_year, m.sex)
 
     log.info("### Constrain on clustering key")
     for m in FamilyMembers.objects(id=simmons.id, surname=simmons.surname):
-        print m, m.birth_year, m.sex
+        print(m, m.birth_year, m.sex)
 
     log.info("### Constrain on clustering key")
     kids = FamilyMembers.objects(id=simmons.id, surname=simmons.surname, name__in=['Nick', 'Sophie'])
 
     log.info("### Delete a record")
     FamilyMembers(id=hogan_id, surname='Hogan', name='Linda').delete()
     for m in FamilyMembers.objects(id=hogan_id):
-        print m, m.birth_year, m.sex
+        print(m, m.birth_year, m.sex)
 
     management.drop_keyspace(KEYSPACE)
 
