Mercurial > hg > gitweb

changeset 4209:dbc3846c09a1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Merge with -stable, fix small test failure
author Matt Mackall <mpm@selenic.com>
date Wed, 14 Mar 2007 01:26:09 -0500
parents bd9b84b9a84b (current diff) f80cf8b7bbd9 (diff)
children 5ccbc0be6cdb 6cb5be6bd70f
files hgext/mq.py mercurial/changelog.py mercurial/cmdutil.py mercurial/commands.py mercurial/context.py mercurial/dirstate.py mercurial/localrepo.py mercurial/merge.py tests/test-newbranch tests/test-newbranch.out
diffstat 18 files changed, 81 insertions(+), 148 deletions(-) [+]
line wrap: on
line diff
--- a/hgext/mq.py	Tue Mar 13 21:54:34 2007 -0700
+++ b/hgext/mq.py	Wed Mar 14 01:26:09 2007 -0500
@@ -1283,7 +1283,7 @@
             return 1
         self.applied.append(statusentry(revlog.hex(n),'.hg.patches.save.line'))
         self.applied_dirty = 1
-        self.removeundo(undo)
+        self.removeundo(repo)
 
     def full_series_end(self):
         if len(self.applied) > 0:
--- a/mercurial/changelog.py	Tue Mar 13 21:54:34 2007 -0700
+++ b/mercurial/changelog.py	Wed Mar 14 01:26:09 2007 -0500
@@ -58,7 +58,7 @@
         changelog v0 doesn't use extra
         """
         if not text:
-            return (nullid, "", (0, 0), [], "", {})
+            return (nullid, "", (0, 0), [], "", {'branch': 'default'})
         last = text.index("\n\n")
         desc = util.tolocal(text[last + 2:])
         l = text[:last].split('\n')
@@ -78,6 +78,8 @@
             time, timezone, extra = extra_data
             time, timezone = float(time), int(timezone)
             extra = self.decode_extra(extra)
+        if not extra.get('branch'):
+            extra['branch'] = 'default'
         files = l[3:]
         return (manifest, user, (time, timezone), files, desc, extra)
 
@@ -93,6 +95,8 @@
             parseddate = "%d %d" % util.parsedate(date)
         else:
             parseddate = "%d %d" % util.makedate()
+        if extra and extra.get("branch") in ("default", ""):
+            del extra["branch"]
         if extra:
             extra = self.encode_extra(extra)
             parseddate = "%s %s" % (parseddate, extra)
--- a/mercurial/cmdutil.py	Tue Mar 13 21:54:34 2007 -0700
+++ b/mercurial/cmdutil.py	Wed Mar 14 01:26:09 2007 -0500
@@ -263,7 +263,8 @@
 
         self.ui.write(_("changeset:   %d:%s\n") % (rev, hexfunc(changenode)))
 
-        if branch:
+        # don't show the default branch name
+        if branch != 'default':
             branch = util.tolocal(branch)
             self.ui.write(_("branch:      %s\n") % branch)
         for tag in self.repo.nodetags(changenode):
@@ -402,7 +403,7 @@
 
         def showbranches(**args):
             branch = changes[5].get("branch")
-            if branch:
+            if branch != 'default':
                 branch = util.tolocal(branch)
                 return showlist('branch', [branch], plural='branches', **args)
 
--- a/mercurial/commands.py	Tue Mar 13 21:54:34 2007 -0700
+++ b/mercurial/commands.py	Wed Mar 14 01:26:09 2007 -0500
@@ -257,16 +257,14 @@
     branch name that shadows an existing branch.
     """
 
-    if label is not None:
+    if label:
         if not opts.get('force') and label in repo.branchtags():
             if label not in [p.branch() for p in repo.workingctx().parents()]:
                 raise util.Abort(_('a branch of the same name already exists'
                                    ' (use --force to override)'))
-        repo.opener("branch", "w").write(util.fromlocal(label) + '\n')
+        repo.dirstate.setbranch(util.fromlocal(label))
     else:
-        b = util.tolocal(repo.workingctx().branch())
-        if b:
-            ui.write("%s\n" % b)
+        ui.write("%s\n" % util.tolocal(repo.dirstate.branch()))
 
 def branches(ui, repo):
     """list repository named branches
@@ -1446,7 +1444,7 @@
     if not ui.quiet:
 
         branch = util.tolocal(repo.workingctx().branch())
-        if branch:
+        if branch != 'default':
             output.append("(%s)" % branch)
 
         # multiple tags for a single parent separated by '/'
--- a/mercurial/context.py	Tue Mar 13 21:54:34 2007 -0700
+++ b/mercurial/context.py	Wed Mar 14 01:26:09 2007 -0500
@@ -66,7 +66,7 @@
     def date(self): return self._changeset[2]
     def files(self): return self._changeset[3]
     def description(self): return self._changeset[4]
-    def branch(self): return self._changeset[5].get("branch", "")
+    def branch(self): return self._changeset[5].get("branch")
 
     def parents(self):
         """return contexts for each parent changeset"""
@@ -412,11 +412,7 @@
     def deleted(self): return self._status[3]
     def unknown(self): return self._status[4]
     def clean(self): return self._status[5]
-    def branch(self):
-        try:
-            return self._repo.opener("branch").read().strip()
-        except IOError:
-            return ""
+    def branch(self): return self._repo.dirstate.branch()
 
     def parents(self):
         """return contexts for each parent changeset"""
--- a/mercurial/dirstate.py	Tue Mar 13 21:54:34 2007 -0700
+++ b/mercurial/dirstate.py	Wed Mar 14 01:26:09 2007 -0500
@@ -24,6 +24,7 @@
         self.dirs = None
         self.copymap = {}
         self.ignorefunc = None
+        self._branch = None
 
     def wjoin(self, f):
         return os.path.join(self.root, f)
@@ -136,6 +137,15 @@
         self.lazyread()
         return self.pl
 
+    def branch(self):
+        if not self._branch:
+            try:
+                self._branch = self.opener("branch").read().strip()\
+                               or "default"
+            except IOError:
+                self._branch = "default"
+        return self._branch
+
     def markdirty(self):
         if not self.dirty:
             self.dirty = 1
@@ -145,6 +155,10 @@
         self.markdirty()
         self.pl = p1, p2
 
+    def setbranch(self, branch):
+        self._branch = branch
+        self.opener("branch", "w").write(branch + '\n')
+
     def state(self, key):
         try:
             return self[key][0]
--- a/mercurial/localrepo.py	Tue Mar 13 21:54:34 2007 -0700
+++ b/mercurial/localrepo.py	Wed Mar 14 01:26:09 2007 -0500
@@ -15,7 +15,6 @@
 class localrepository(repo.repository):
     capabilities = ('lookup', 'changegroupsubset')
     supported = ('revlogv1', 'store')
-    branchcache_features = ('unnamed',)
 
     def __del__(self):
         self.transhandle = None
@@ -395,25 +394,9 @@
     def _readbranchcache(self):
         partial = {}
         try:
-            f = self.opener("branches.cache")
+            f = self.opener("branch.cache")
             lines = f.read().split('\n')
             f.close()
-            features = lines.pop(0).strip()
-            if not features.startswith('features: '):
-                raise ValueError(_('branch cache: no features specified'))
-            features = features.split(' ', 1)[1].split()
-            missing_features = []
-            for feature in self.branchcache_features:
-                try:
-                    features.remove(feature)
-                except ValueError, inst:
-                    missing_features.append(feature)
-            if missing_features:
-                raise ValueError(_('branch cache: missing features: %s')
-                                 % ', '.join(missing_features))
-            if features:
-                raise ValueError(_('branch cache: unknown features: %s')
-                                 % ', '.join(features))
             last, lrev = lines.pop(0).split(" ", 1)
             last, lrev = bin(last), int(lrev)
             if not (lrev < self.changelog.count() and
@@ -434,8 +417,7 @@
 
     def _writebranchcache(self, branches, tip, tiprev):
         try:
-            f = self.opener("branches.cache", "w")
-            f.write(" features: %s\n" % ' '.join(self.branchcache_features))
+            f = self.opener("branch.cache", "w")
             f.write("%s %s\n" % (hex(tip), tiprev))
             for label, node in branches.iteritems():
                 f.write("%s %s\n" % (hex(node), label))
@@ -759,7 +741,7 @@
             branchname = ""
 
         if use_dirstate:
-            oldname = c1[5].get("branch", "") # stored in UTF-8
+            oldname = c1[5].get("branch") # stored in UTF-8
             if not commit and not remove and not force and p2 == nullid and \
                    branchname == oldname:
                 self.ui.status(_("nothing changed\n"))
--- a/mercurial/merge.py	Tue Mar 13 21:54:34 2007 -0700
+++ b/mercurial/merge.py	Wed Mar 14 01:26:09 2007 -0500
@@ -493,9 +493,9 @@
     if not partial:
         recordupdates(repo, action, branchmerge)
         repo.dirstate.setparents(fp1, fp2)
+        if not branchmerge:
+            repo.dirstate.setbranch(p2.branch())
         repo.hook('update', parent1=xp1, parent2=xp2, error=stats[3])
-        if not branchmerge:
-            repo.opener("branch", "w").write(p2.branch() + "\n")
 
     return stats
 
--- a/tests/test-diffdir	Tue Mar 13 21:54:34 2007 -0700
+++ b/tests/test-diffdir	Wed Mar 14 01:26:09 2007 -0500
@@ -1,7 +1,6 @@
 #!/bin/sh
 
 hg init
-hg branch dummy # needed so -r "" doesn't point to the unnamed/default branch
 touch a
 hg add a
 hg ci -m "a" -d "1000000 0"
--- a/tests/test-diffdir.out	Tue Mar 13 21:54:34 2007 -0700
+++ b/tests/test-diffdir.out	Wed Mar 14 01:26:09 2007 -0500
@@ -1,19 +1,19 @@
-diff -r 4da5fa99f904 b
+diff -r acd8075edac9 b
 --- /dev/null
 +++ b/b
 @@ -0,0 +1,1 @@
 +123
-diff -r 4da5fa99f904 b
+diff -r acd8075edac9 b
 --- /dev/null
 +++ b/b
 @@ -0,0 +1,1 @@
 +123
-diff -r 4da5fa99f904 a
+diff -r acd8075edac9 a
 --- a/a
 +++ b/a
 @@ -0,0 +1,1 @@
 +foo
-diff -r 4da5fa99f904 b
+diff -r acd8075edac9 b
 --- /dev/null
 +++ b/b
 @@ -0,0 +1,1 @@
--- a/tests/test-encoding.out	Tue Mar 13 21:54:34 2007 -0700
+++ b/tests/test-encoding.out	Wed Mar 14 01:26:09 2007 -0500
@@ -126,13 +126,13 @@
 é                                  3:770b9b11621d
 % ascii
 ?                              5:db5520b4645f
-                               4:9cff3c980b58
+default                        4:9cff3c980b58
 % latin-1
 é                              5:db5520b4645f
-                               4:9cff3c980b58
+default                        4:9cff3c980b58
 % utf-8
 é                              5:db5520b4645f
-                               4:9cff3c980b58
+default                        4:9cff3c980b58
 % utf-8
 changeset:   5:db5520b4645f
 branch:      é
--- a/tests/test-globalopts.out	Tue Mar 13 21:54:34 2007 -0700
+++ b/tests/test-globalopts.out	Wed Mar 14 01:26:09 2007 -0500
@@ -91,6 +91,7 @@
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 files+:      b
+extra:       branch=default
 description:
 b
 
@@ -102,6 +103,7 @@
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 files+:      a
+extra:       branch=default
 description:
 a
 
--- a/tests/test-log	Tue Mar 13 21:54:34 2007 -0700
+++ b/tests/test-log	Wed Mar 14 01:26:09 2007 -0500
@@ -47,7 +47,6 @@
 # log --follow tests
 hg init ../follow
 cd ../follow
-hg branch dummy # needed so -r "" doesn't point to the unnamed/default branch
 echo base > base
 hg ci -Ambase -d '1 0'
 
--- a/tests/test-log.out	Tue Mar 13 21:54:34 2007 -0700
+++ b/tests/test-log.out	Wed Mar 14 01:26:09 2007 -0500
@@ -105,22 +105,19 @@
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 adding b1
 % log -f
-changeset:   3:07a62f044f0d
-branch:      dummy
+changeset:   3:e62f78d544b4
 tag:         tip
-parent:      1:fb3d4e35b279
+parent:      1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1
 
-changeset:   1:fb3d4e35b279
-branch:      dummy
+changeset:   1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     r1
 
-changeset:   0:ea445bfed6b9
-branch:      dummy
+changeset:   0:67e992f2c4f3
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     base
@@ -128,21 +125,18 @@
 1 files updated, 0 files merged, 1 files removed, 0 files unresolved
 adding b2
 % log -f -r 1:tip
-changeset:   1:fb3d4e35b279
-branch:      dummy
+changeset:   1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     r1
 
-changeset:   2:e8882cbc828c
-branch:      dummy
+changeset:   2:60c670bf5b30
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     r2
 
-changeset:   3:07a62f044f0d
-branch:      dummy
-parent:      1:fb3d4e35b279
+changeset:   3:e62f78d544b4
+parent:      1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1
@@ -151,66 +145,57 @@
 1 files updated, 0 files merged, 0 files removed, 0 files unresolved
 (branch merge, don't forget to commit)
 % log --follow-first
-changeset:   6:0f621dafa603
-branch:      dummy
+changeset:   6:2404bbcab562
 tag:         tip
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1.1
 
-changeset:   5:0cf53fb6dfd5
-branch:      dummy
-parent:      3:07a62f044f0d
-parent:      4:b76598590bc3
+changeset:   5:302e9dd6890d
+parent:      3:e62f78d544b4
+parent:      4:ddb82e70d1a1
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     m12
 
-changeset:   3:07a62f044f0d
-branch:      dummy
-parent:      1:fb3d4e35b279
+changeset:   3:e62f78d544b4
+parent:      1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1
 
-changeset:   1:fb3d4e35b279
-branch:      dummy
+changeset:   1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     r1
 
-changeset:   0:ea445bfed6b9
-branch:      dummy
+changeset:   0:67e992f2c4f3
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     base
 
 % log -P 2
-changeset:   6:0f621dafa603
-branch:      dummy
+changeset:   6:2404bbcab562
 tag:         tip
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1.1
 
-changeset:   5:0cf53fb6dfd5
-branch:      dummy
-parent:      3:07a62f044f0d
-parent:      4:b76598590bc3
+changeset:   5:302e9dd6890d
+parent:      3:e62f78d544b4
+parent:      4:ddb82e70d1a1
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     m12
 
-changeset:   4:b76598590bc3
-branch:      dummy
-parent:      0:ea445bfed6b9
+changeset:   4:ddb82e70d1a1
+parent:      0:67e992f2c4f3
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b2
 
-changeset:   3:07a62f044f0d
-branch:      dummy
-parent:      1:fb3d4e35b279
+changeset:   3:e62f78d544b4
+parent:      1:3d5bf5654eda
 user:        test
 date:        Thu Jan 01 00:00:01 1970 +0000
 summary:     b1
--- a/tests/test-mq-caches	Tue Mar 13 21:54:34 2007 -0700
+++ b/tests/test-mq-caches	Wed Mar 14 01:26:09 2007 -0500
@@ -5,7 +5,7 @@
 
 show_branch_cache()
 {
-    branches=.hg/branches.cache
+    branches=.hg/branch.cache
     # force cache (re)generation
     hg log -r does-not-exist 2> /dev/null
     hg log -r tip --template 'tip: #rev#\n'
@@ -61,7 +61,7 @@
 
 echo
 echo '# removing the cache'
-rm .hg/branches.cache
+rm .hg/branch.cache
 show_branch_cache 1
 
 echo
--- a/tests/test-mq-caches.out	Tue Mar 13 21:54:34 2007 -0700
+++ b/tests/test-mq-caches.out	Wed Mar 14 01:26:09 2007 -0500
@@ -1,13 +1,12 @@
 # mq patch on an empty repo
 tip: 0
-No .hg/branches.cache
+No .hg/branch.cache
 tip: 0
-No .hg/branches.cache
+No .hg/branch.cache
 
 # some regular revisions
 Patch queue now empty
 tip: 1
- features: unnamed
 3f910abad313ff802d3a23a7529433872df9b3ae 1
 3f910abad313ff802d3a23a7529433872df9b3ae bar
 9539f35bdc80732cc9a3f84e46508f1ed1ec8cff foo
@@ -16,12 +15,10 @@
 applying p1
 Now at: p1
 tip: 2
- features: unnamed
 3f910abad313ff802d3a23a7529433872df9b3ae 1
 3f910abad313ff802d3a23a7529433872df9b3ae bar
 9539f35bdc80732cc9a3f84e46508f1ed1ec8cff foo
 tip: 3
- features: unnamed
 3f910abad313ff802d3a23a7529433872df9b3ae 1
 3f910abad313ff802d3a23a7529433872df9b3ae bar
 9539f35bdc80732cc9a3f84e46508f1ed1ec8cff foo
@@ -30,7 +27,6 @@
 
 # removing the cache
 tip: 3
- features: unnamed
 3f910abad313ff802d3a23a7529433872df9b3ae 1
 3f910abad313ff802d3a23a7529433872df9b3ae bar
 9539f35bdc80732cc9a3f84e46508f1ed1ec8cff foo
@@ -39,7 +35,6 @@
 
 # importing rev 1 (the cache now ends in one of the patches)
 tip: 3
- features: unnamed
 3f910abad313ff802d3a23a7529433872df9b3ae 1
 3f910abad313ff802d3a23a7529433872df9b3ae bar
 9539f35bdc80732cc9a3f84e46508f1ed1ec8cff foo
@@ -54,6 +49,5 @@
 applying p2
 Now at: p2
 tip: 3
- features: unnamed
 9539f35bdc80732cc9a3f84e46508f1ed1ec8cff 0
 9539f35bdc80732cc9a3f84e46508f1ed1ec8cff foo
--- a/tests/test-newbranch	Tue Mar 13 21:54:34 2007 -0700
+++ b/tests/test-newbranch	Wed Mar 14 01:26:09 2007 -0500
@@ -13,8 +13,8 @@
 hg branch bar
 hg ci -m "change branch name" -d "1000000 0"
 echo % branch shadowing
-hg branch ""
-hg branch -f ''
+hg branch default
+hg branch -f default
 hg ci -m "clear branch name" -d "1000000 0"
 
 hg co foo
@@ -32,39 +32,14 @@
 
 echo % test for invalid branch cache
 hg rollback
-cp .hg/branches.cache .hg/bc-invalid
+cp .hg/branch.cache .hg/bc-invalid
 hg log -r foo
-cp .hg/bc-invalid .hg/branches.cache
+cp .hg/bc-invalid .hg/branch.cache
 hg --debug log -r foo
-rm .hg/branches.cache
-echo corrupted > .hg/branches.cache
+rm .hg/branch.cache
+echo corrupted > .hg/branch.cache
 hg log -qr foo
-cat .hg/branches.cache
-
-echo % test for different branch cache features
-echo '4909a3732169c0c20011c4f4b8fdff4e3d89b23f 4' > .hg/branches.cache
-hg branches --debug
-echo ' features: unnamed dummy foo bar' > .hg/branches.cache
-hg branches --debug
-echo ' features: dummy' > .hg/branches.cache
-hg branches --debug
-
-echo % test old hg reading branch cache with feature list
-python << EOF
-import binascii
-f = file('.hg/branches.cache')
-lines = f.read().split('\n')
-f.close()
-firstline = lines[0]
-last, lrev = lines.pop(0).rstrip().split(" ", 1)
-try:
-    last, lrev = binascii.unhexlify(last), int(lrev)
-except ValueError, inst:
-    if str(inst) == "invalid literal for int():%s" % firstline:
-        print "ValueError raised correctly, good."
-    else:
-        print "ValueError: %s" % inst
-EOF
+cat .hg/branch.cache
 
 echo % update with no arguments: tipmost revision of the current branch
 hg up -q -C 0
--- a/tests/test-newbranch.out	Tue Mar 13 21:54:34 2007 -0700
+++ b/tests/test-newbranch.out	Wed Mar 14 01:26:09 2007 -0500
@@ -45,10 +45,10 @@
 summary:     initial
 
 foo                            5:5f8fb06e083e
-                               3:bf1bc2f45e83
+default                        3:bf1bc2f45e83
 bar                            2:67ec16bde7f1
 foo
-
+default
 bar
 % test for invalid branch cache
 rolling back last transaction
@@ -76,26 +76,10 @@
 
 
 4:4909a3732169
- features: unnamed
 4909a3732169c0c20011c4f4b8fdff4e3d89b23f 4
-bf1bc2f45e834c75404d0ddab57d53beab56e2f8 
+bf1bc2f45e834c75404d0ddab57d53beab56e2f8 default
 4909a3732169c0c20011c4f4b8fdff4e3d89b23f foo
 67ec16bde7f1575d523313b9bca000f6a6f12dca bar
-% test for different branch cache features
-branch cache: no features specified
-foo                            4:4909a3732169c0c20011c4f4b8fdff4e3d89b23f
-                               3:bf1bc2f45e834c75404d0ddab57d53beab56e2f8
-bar                            2:67ec16bde7f1575d523313b9bca000f6a6f12dca
-branch cache: unknown features: dummy, foo, bar
-foo                            4:4909a3732169c0c20011c4f4b8fdff4e3d89b23f
-                               3:bf1bc2f45e834c75404d0ddab57d53beab56e2f8
-bar                            2:67ec16bde7f1575d523313b9bca000f6a6f12dca
-branch cache: missing features: unnamed
-foo                            4:4909a3732169c0c20011c4f4b8fdff4e3d89b23f
-                               3:bf1bc2f45e834c75404d0ddab57d53beab56e2f8
-bar                            2:67ec16bde7f1575d523313b9bca000f6a6f12dca
-% test old hg reading branch cache with feature list
-ValueError raised correctly, good.
 % update with no arguments: tipmost revision of the current branch
 bf1bc2f45e83
 4909a3732169 (foo) tip