5 class SourceFormat(type):
6 def __new__(cls, name, bases, attrs):
7 klass = super(SourceFormat, cls).__new__(cls, name, bases, attrs)
8 srcformats.append(klass)
10 assert str(klass.name)
11 assert iter(klass.requires)
12 assert iter(klass.disallowed)
14 klass.re_format = re.compile(klass.format)
19 def reject_msgs(cls, has):
20 if len(cls.requires) != len([x for x in cls.requires if has[x]]):
21 yield "lack of required files for format %s" % cls.name
23 for key in cls.disallowed:
25 yield "contains source files not allowed in format %s" % cls.name
27 class FormatOne(SourceFormat):
28 __metaclass__ = SourceFormat
34 disallowed = ('debian_tar', 'more_orig_tar')
37 def reject_msgs(cls, has):
38 if not (has['native_tar_gz'] or (has['orig_tar_gz'] and has['debian_diff'])):
39 yield "no .tar.gz or .orig.tar.gz+.diff.gz in 'Files' field."
40 if has['native_tar_gz'] and has['debian_diff']:
41 yield "native package with diff makes no sense"
42 if (has['orig_tar_gz'] != has['orig_tar']) or \
43 (has['native_tar_gz'] != has['native_tar']):
44 yield "contains source files not allowed in format %s" % cls.name
46 for msg in super(FormatOne, cls).reject_msgs(has):
49 class FormatThree(SourceFormat):
50 __metaclass__ = SourceFormat
53 format = r'3\.\d+ \(native\)'
55 requires = ('native_tar',)
56 disallowed = ('orig_tar', 'debian_diff', 'debian_tar', 'more_orig_tar')
58 class FormatThreeQuilt(SourceFormat):
59 __metaclass__ = SourceFormat
62 format = r'3\.\d+ \(quilt\)'
64 requires = ('orig_tar', 'debian_tar')
65 disallowed = ('debian_diff', 'native_tar')