Fix some typos

Signed-off-by: Pablo Iranzo Gómez <Pablo.Iranzo@redhat.com>

Change-Id: I927c6f92b3178def37719def899ce7028e4fc9cf

barbican/cmd/barbican_manage.py

@@ -227,7 +227,7 @@ CATEGORIES = {
 }
 
 
-# Modifying similiar code from nova/cmd/manage.py
+# Modifying similar code from nova/cmd/manage.py
 def methods_of(obj):
     """Get all callable methods of an object that don't start with underscore
 
@@ -238,7 +238,7 @@ def methods_of(obj):
     for fn in dir(obj):
         if callable(getattr(obj, fn)) and not fn.startswith('_'):
             result.append((fn, getattr(obj, fn),
-                          getattr(obj, fn+'_description', None)))
+                          getattr(obj, fn + '_description', None)))
     return result
 
 

barbican/cmd/db_manage.py

@@ -164,7 +164,7 @@ class DatabaseManager(object):
         args.func(args)
 
 
-def _exception_is_successfull_exit(thrown_exception):
+def _exception_is_successful_exit(thrown_exception):
     return (isinstance(thrown_exception, SystemExit) and
             (thrown_exception.code is None or thrown_exception.code == 0))
 
@@ -175,7 +175,7 @@ def main():
         dm = DatabaseManager(CONF)
         dm.execute()
     except Exception as ex:
-        if not _exception_is_successfull_exit(ex):
+        if not _exception_is_successful_exit(ex):
             LOG.exception(u._LE('Problem seen trying to run'
                                 ' barbican db manage'))
             sys.stderr.write("ERROR: {0}\n".format(ex))

barbican/common/validators.py

@@ -364,7 +364,7 @@ class NewSecretMetadataValidator(ValidatorBase):
             "$schema": "http://json-schema.org/draft-03/schema",
             "properties": {
                 "metadata": {"type": "object", "required": True},
-                }
+            }
         }
 
     def validate(self, json_data, parent_schema=None):

barbican/tests/database_utils.py

@@ -213,12 +213,12 @@ def create_certificate_authority(project=None, parsed_ca_in=None,
 
 
 def create_preferred_cert_authority(cert_authority, session=None):
-    prefered_cert_authority = models.PreferredCertificateAuthority(
+    preferred_cert_authority = models.PreferredCertificateAuthority(
         ca_id=cert_authority.id,
         project_id=cert_authority.project_id)
     preferred_ca_repo = repositories.get_preferred_ca_repository()
-    preferred_ca_repo.create_from(prefered_cert_authority, session=session)
-    return prefered_cert_authority
+    preferred_ca_repo.create_from(preferred_cert_authority, session=session)
+    return preferred_cert_authority
 
 
 def create_project_cert_authority(certificate_authority=None, session=None):