def diff(self, other):
pmd = MetadataDiff()
a = set(self.items.keys())
b = set(other.items.keys())
# Check package lists
if a != b:
pmd.missing_items = a - b
pmd.added_items = b - a
# Check attributes of items
for pkg in a.intersection(b):
pkg_a = self.items[pkg]
pkg_b = other.items[pkg]
pkg_diff = pkg_a.diff(pkg_b)
if pkg_diff:
pmd.changed_items.add(pkg)
pmd.items_diffs[pkg] = pkg_diff
if pmd:
return pmd
return None
def pprint(self, chksum_to_name_dicts=None):
msg = ""
if self.revisions:
msg += " Different revisions:\n"
msg += " 1. repomd:\n"
msg += " %s\n" % self.revisions[0]
msg += " 2. repomd:\n"
msg += " %s\n" % self.revisions[1]
msg += " ----------------------------------------\n"
if self.tags:
msg += " Different tags:\n"
msg += " 1. repomd:\n"
msg += pprint.pformat(self.tags[0], indent=6)
msg += "\n 2. repomd:\n"
msg += pprint.pformat(self.tags[1], indent=6)
msg += "\n ----------------------------------------\n"
msg += MetadataDiff.pprint(self, chksum_to_name_dicts)
return msg
def __nonzero__(self):
if MetadataDiff.__nonzero__(self):
return True
return bool(self.tags) or bool(self.revisions)
def __init__(self, diff):
MetadataDiff.__init__(self)
if diff:
self.__dict__.update(diff.__dict__)
self.tags = None # (1st_tags, 2nd_tags)
self.revisions = None # (1st_revision, 2nd_revision)
