def needs_manual_check(revmeta):
if (prefix is not None and not changes.path_is_child(
prefix, revmeta.metarev.branch_path)):
# Parent branch path is outside of prefix; we need to
# check manually
return True
if revmeta.metarev.revnum < from_revnum:
return True
return False
def _get_ids(self, path, rev, revprops):
revmeta, mapping = self._related_revs[rev]
revmeta.metarev._revprops = revprops
path = path.strip("/")
if not changes.path_is_child(revmeta.metarev.branch_path, path):
raise KeyError(path)
ip = path[len(revmeta.metarev.branch_path):].strip("/")
idmap = self._repository.get_fileid_map(revmeta, mapping)
return idmap.lookup(mapping, ip)
def get_local_changes(paths, branch):
"""Obtain all of the changes relative to a particular path
(usually a branch path).
:param paths: Changes
:param branch: Path under which to select changes
"""
new_paths = {}
for p in sorted(paths.keys(), reverse=False):
if not changes.path_is_child(branch, p):
continue
data = paths[p]
new_p = p[len(branch):].strip(u"/")
if data[1] is not None:
# Branch copy
if new_p == u"":
data = ('M', None)
else:
data = (data[0], (data[1], data[2]))
else:
data = (data[0], None)
new_paths[new_p] = data
return new_paths
def do(self):
"""Yield revisions and deleted branches.
This is where the *real* magic happens.
"""
assert self.from_revnum >= self.to_revnum
count = self.from_revnum-self.to_revnum
for (paths, revnum, revprops) in self._iter_log:
assert all(isinstance(p, text_type) for p in paths), "%r" % paths
assert revnum <= self.from_revnum
if self._pb:
self._pb.update("discovering revisions",
abs(self.from_revnum-revnum), count)
if self._last_revnum is not None:
# Import all metabranches_history where key > revnum
for x in xrange(self._last_revnum, revnum-1, -1):
for bp in self._pending_ancestors[x].keys():
self._ancestors[bp].update(self._pending_ancestors[x][bp])
del self._pending_ancestors[x]
self._unusual.update(self._unusual_history[x])
del self._unusual_history[x]
if self._prefixes is not None:
self._prefixes.update(self._pending_prefixes[x])
# Eliminate anything that's not under prefixes/
if self._prefixes is not None:
for bp in self._ancestors.keys():
if not changes.under_prefixes(bp, self._prefixes):
del self._ancestors[bp]
self._unusual.discard(bp)
changed_bps = set()
deletes = []
if paths == {}:
paths = {u"": ("M", None, -1, NODE_DIR)}
# Find out what branches have changed
for p in sorted(paths):
if (self._prefixes is not None and
not changes.under_prefixes(p, self._prefixes)):
continue
action = paths[p][0]
try:
(_, bp, ip) = self.layout.split_project_path(p, self._project)
except svn_errors.NotSvnBranchPath:
pass
else:
# Did something change inside a branch?
if action != 'D' or ip != u"":
changed_bps.add(bp)
for u in self._unusual:
if (p == u and not action in ('D', 'R')) or changes.path_is_child(u, p):
changed_bps.add(u)
if action in ('R', 'D') and (
self.layout.is_branch_or_tag(p, self._project) or
self.layout.is_branch_or_tag_parent(p, self._project)):
deletes.append(p)
# Mention deletes
for d in deletes:
yield ("delete", (p, revnum))
# Dictionary with the last revision known for each branch
# Report the new revisions
for bp in changed_bps:
metarev = MetaRevision(self._graph,
self._graph._log._transport.get_uuid(), bp, revnum, paths=paths,
revprops=revprops)
assert metarev is not None
for c in self._ancestors[bp]:
c._set_lhs_parent(metarev)
del self._ancestors[bp]
self._ancestors[bp] = set([metarev])
# If this branch was started here, terminate it
if (bp in paths and paths[bp][0] in ('A', 'R') and
paths[bp][1] is None):
metarev._set_lhs_parent(None)
del self._ancestors[bp]
yield "revision", metarev
# Apply reverse renames and the like for the next round
for new_name, old_name, old_rev, kind in changes.apply_reverse_changes(
self._ancestors.keys(), paths):
self._unusual.discard(new_name)
if old_name is None:
# Didn't exist previously, mark as beginning and remove.
for rev in self._ancestors[new_name]:
if rev.branch_path != new_name:
raise AssertionError("Revision %d has invalid branch path %s, expected %s" % (revnum, rev.branch_path, new_name))
rev._set_lhs_parent(None)
del self._ancestors[new_name]
else:
# was originated somewhere else
data = self._ancestors[new_name]
del self._ancestors[new_name]
self._pending_ancestors[old_rev][old_name].update(data)
if not self.layout.is_branch_or_tag(old_name, self._project):
self._unusual_history[old_rev].add(old_name)
# Update the prefixes, if necessary
if self._prefixes:
for new_name, old_name, old_rev, kind in changes.apply_reverse_changes(
self._prefixes, paths):
if old_name is None:
# Didn't exist previously, terminate prefix
self._prefixes.discard(new_name)
if len(self._prefixes) == 0:
return
else:
self._prefixes.discard(new_name)
self._pending_prefixes[old_rev].add(old_name)
self._last_revnum = revnum
def test_unrelated(self):
self.assertFalse(path_is_child(u"bla", u"bar"))
def test_child_empty_bp(self):
self.assertTrue(path_is_child(u"", u"bar"))
def test_self(self):
self.assertTrue(path_is_child(u"trunk", u"trunk"))
def test_child_path(self):
self.assertTrue(path_is_child(u"trunk", u"trunk/bar"))
def test_both_empty(self):
self.assertTrue(path_is_child(u"", u""))