mercurial-scm/hg-stable: mercurial/localrepo.py comparison

comparison mercurial/localrepo.py @ 2778:fdc232d8a193

Move repo.verify

author	Matt Mackall <mpm@selenic.com>
date	Mon, 07 Aug 2006 16:27:09 -0500
parents	b550cd82f92a
children	987c31e2a08c

comparison

equal deleted inserted replaced

-:81d7db1aa0fb
+:fdc232d8a193
 self.hook("incoming", node=hex(self.changelog.node(i)),
 source=srctype, url=url)
 return newheads - oldheads + 1
-def verify(self):
-filelinkrevs = {}
-filenodes = {}
-changesets = revisions = files = 0
-errors = [0]
-warnings = [0]
-neededmanifests = {}
-def err(msg):
-self.ui.warn(msg + "\n")
-errors[0] += 1
-def warn(msg):
-self.ui.warn(msg + "\n")
-warnings[0] += 1
-def checksize(obj, name):
-d = obj.checksize()
-if d[0]:
-err(_("%s data length off by %d bytes") % (name, d[0]))
-if d[1]:
-err(_("%s index contains %d extra bytes") % (name, d[1]))
-def checkversion(obj, name):
-if obj.version != revlog.REVLOGV0:
-if not revlogv1:
-warn(_("warning: `%s' uses revlog format 1") % name)
-elif revlogv1:
-warn(_("warning: `%s' uses revlog format 0") % name)
-revlogv1 = self.revlogversion != revlog.REVLOGV0
-if self.ui.verbose or revlogv1 != self.revlogv1:
-self.ui.status(_("repository uses revlog format %d\n") %
-(revlogv1 and 1 or 0))
-seen = {}
-self.ui.status(_("checking changesets\n"))
-checksize(self.changelog, "changelog")
-for i in range(self.changelog.count()):
-changesets += 1
-n = self.changelog.node(i)
-l = self.changelog.linkrev(n)
-if l != i:
-err(_("incorrect link (%d) for changeset revision %d") %(l, i))
-if n in seen:
-err(_("duplicate changeset at revision %d") % i)
-seen[n] = 1
-for p in self.changelog.parents(n):
-if p not in self.changelog.nodemap:
-err(_("changeset %s has unknown parent %s") %
-(short(n), short(p)))
-try:
-changes = self.changelog.read(n)
-except KeyboardInterrupt:
-self.ui.warn(_("interrupted"))
-raise
-except Exception, inst:
-err(_("unpacking changeset %s: %s") % (short(n), inst))
-continue
-neededmanifests[changes[0]] = n
-for f in changes[3]:
-filelinkrevs.setdefault(f, []).append(i)
-seen = {}
-self.ui.status(_("checking manifests\n"))
-checkversion(self.manifest, "manifest")
-checksize(self.manifest, "manifest")
-for i in range(self.manifest.count()):
-n = self.manifest.node(i)
-l = self.manifest.linkrev(n)
-if l < 0 or l >= self.changelog.count():
-err(_("bad manifest link (%d) at revision %d") % (l, i))
-if n in neededmanifests:
-del neededmanifests[n]
-if n in seen:
-err(_("duplicate manifest at revision %d") % i)
-seen[n] = 1
-for p in self.manifest.parents(n):
-if p not in self.manifest.nodemap:
-err(_("manifest %s has unknown parent %s") %
-(short(n), short(p)))
-try:
-delta = mdiff.patchtext(self.manifest.delta(n))
-except KeyboardInterrupt:
-self.ui.warn(_("interrupted"))
-raise
-except Exception, inst:
-err(_("unpacking manifest %s: %s") % (short(n), inst))
-continue
-try:
-ff = [ l.split('\0') for l in delta.splitlines() ]
-for f, fn in ff:
-filenodes.setdefault(f, {})[bin(fn[:40])] = 1
-except (ValueError, TypeError), inst:
-err(_("broken delta in manifest %s: %s") % (short(n), inst))
-self.ui.status(_("crosschecking files in changesets and manifests\n"))
-for m, c in neededmanifests.items():
-err(_("Changeset %s refers to unknown manifest %s") %
-(short(m), short(c)))
-del neededmanifests
-for f in filenodes:
-if f not in filelinkrevs:
-err(_("file %s in manifest but not in changesets") % f)
-for f in filelinkrevs:
-if f not in filenodes:
-err(_("file %s in changeset but not in manifest") % f)
-self.ui.status(_("checking files\n"))
-ff = filenodes.keys()
-ff.sort()
-for f in ff:
-if f == "/dev/null":
-continue
-files += 1
-if not f:
-err(_("file without name in manifest %s") % short(n))
-continue
-fl = self.file(f)
-checkversion(fl, f)
-checksize(fl, f)
-nodes = {nullid: 1}
-seen = {}
-for i in range(fl.count()):
-revisions += 1
-n = fl.node(i)
-if n in seen:
-err(_("%s: duplicate revision %d") % (f, i))
-if n not in filenodes[f]:
-err(_("%s: %d:%s not in manifests") % (f, i, short(n)))
-else:
-del filenodes[f][n]
-flr = fl.linkrev(n)
-if flr not in filelinkrevs.get(f, []):
-err(_("%s:%s points to unexpected changeset %d")
-% (f, short(n), flr))
-else:
-filelinkrevs[f].remove(flr)
-# verify contents
-try:
-t = fl.read(n)
-except KeyboardInterrupt:
-self.ui.warn(_("interrupted"))
-raise
-except Exception, inst:
-err(_("unpacking file %s %s: %s") % (f, short(n), inst))
-# verify parents
-(p1, p2) = fl.parents(n)
-if p1 not in nodes:
-err(_("file %s:%s unknown parent 1 %s") %
-(f, short(n), short(p1)))
-if p2 not in nodes:
-err(_("file %s:%s unknown parent 2 %s") %
-(f, short(n), short(p1)))
-nodes[n] = 1
-# cross-check
-for node in filenodes[f]:
-err(_("node %s in manifests not in %s") % (hex(node), f))
-self.ui.status(_("%d files, %d changesets, %d total revisions\n") %
-(files, changesets, revisions))
-if warnings[0]:
-self.ui.warn(_("%d warnings encountered!\n") % warnings[0])
-if errors[0]:
-self.ui.warn(_("%d integrity errors encountered!\n") % errors[0])
-return 1
 def stream_in(self, remote):
 fp = remote.stream_out()
 resp = int(fp.readline())
 if resp != 0:
 raise util.Abort(_('operation forbidden by server'))
 self.ui.status(_('transferred %s in %.1f seconds (%s/sec)\n') %
 (util.bytecount(total_bytes), elapsed,
 util.bytecount(total_bytes / elapsed)))
 self.reload()
 return len(self.heads()) + 1
 def clone(self, remote, heads=[], stream=False):
 '''clone remote repository.
 keyword arguments:
 heads: list of revs to clone (forces use of pull)

Mercurial > public > mercurial-scm > hg-stable

comparison mercurial/localrepo.py @ 2778:fdc232d8a193