Minor cosmetic edits to formats.py

This commit is contained in:
vladdd 2014-06-15 22:02:07 -04:00
parent b8578cfd37
commit 8a47f5fe4d

View file

@ -839,7 +839,7 @@ def format_base64(data):
return binascii.b2a_base64(data).decode('utf-8').rstrip('=\n ')
except (TypeError, binascii.Error) as e:
raise tuf.FormatError('Invalid base64 encoding: '+str(e))
raise tuf.FormatError('Invalid base64 encoding: ' + str(e))
@ -879,7 +879,7 @@ def parse_base64(base64_string):
return binascii.a2b_base64(base64_string.encode('utf-8'))
except (TypeError, binascii.Error) as e:
raise tuf.FormatError('Invalid base64 encoding: '+str(e))
raise tuf.FormatError('Invalid base64 encoding: ' + str(e))
@ -1077,7 +1077,8 @@ def get_role_class(expected_rolename):
role_class = ROLE_CLASSES_BY_TYPE[expected_rolename]
except KeyError:
raise tuf.FormatError(repr(expected_rolename)+' not supported.')
raise tuf.FormatError(repr(expected_rolename) + ' not supported.')
else:
return role_class
@ -1164,7 +1165,7 @@ def check_signable_object_format(object):
schema = SCHEMAS_BY_TYPE[role_type]
except KeyError:
raise tuf.FormatError('Unrecognized type '+repr(role_type))
raise tuf.FormatError('Unrecognized type ' + repr(role_type))
# 'tuf.FormatError' raised if 'object' does not have a properly
# formatted role schema.
@ -1307,7 +1308,7 @@ def encode_canonical(object, output_function=None):
_encode_canonical(object, output_function)
except (TypeError, tuf.FormatError) as e:
message = 'Could not encode '+repr(object)+': '+str(e)
message = 'Could not encode ' + repr(object) + ': ' + str(e)
raise tuf.FormatError(message)
# Return the encoded 'object' as a string.