import re
+from dak_exceptions import UnknownFormatError
+
srcformats = []
+def get_format_from_string(txt):
+ """
+ Returns the SourceFormat class that corresponds to the specified .changes
+ Format value. If the string does not match any class, UnknownFormatError
+ is raised.
+ """
+
+ for format in srcformats:
+ if format.re_format.match(txt):
+ return format
+
+ raise UnknownFormatError, "Unknown format %r" % txt
+
class SourceFormat(type):
def __new__(cls, name, bases, attrs):
klass = super(SourceFormat, cls).__new__(cls, name, bases, attrs)
@classmethod
def reject_msgs(cls, has):
- if len(cls.required) != len([x for x in requires if has[x]]):
+ if len(cls.requires) != len([x for x in cls.requires if has[x]]):
yield "lack of required files for format %s" % cls.name
for key in cls.disallowed:
def reject_msgs(cls, has):
if not (has['native_tar_gz'] or (has['orig_tar_gz'] and has['debian_diff'])):
yield "no .tar.gz or .orig.tar.gz+.diff.gz in 'Files' field."
+ if has['native_tar_gz'] and has['debian_diff']:
+ yield "native package with diff makes no sense"
if (has['orig_tar_gz'] != has['orig_tar']) or \
(has['native_tar_gz'] != has['native_tar']):
yield "contains source files not allowed in format %s" % cls.name