def verify_heads(ui,repo,cache,force):
branches=repo.branchtags()
l=[(-repo.changelog.rev(n), n, t) for t, n in branches.items()]
l.sort()
# get list of hg's branches to verify, don't take all git has
for _,_,b in l:
b=get_branch(b)
sha1=get_git_sha1(b)
c=cache.get(b)
if sha1!=c:
sys.stderr.write('Error: Branch [%s] modified outside hg-fast-export:'
'\n%s (repo) != %s (cache)\n' % (b,sha1,c))
if not force: return False
# verify that branch has exactly one head
t={}
for h in repo.heads():
(_,_,_,_,_,_,branch,_)=get_changeset(ui,repo,h)
if t.get(branch,False):
sys.stderr.write('Error: repository has at least one unnamed head: hg r%s\n' %
repo.changelog.rev(h))
if not force: return False
t[branch]=True
return True
def verify_heads(ui, repo, cache, force):
def getsha1(branch):
try:
f = open(
os.getenv('GIT_DIR', '/dev/null') + '/refs/heads/' + branch)
sha1 = f.readlines()[0].split('\n')[0]
f.close()
return sha1
except IOError:
return None
branches = repo.branchtags()
l = [(-repo.changelog.rev(n), n, t) for t, n in branches.items()]
l.sort()
# get list of hg's branches to verify, don't take all git has
for _, _, b in l:
b = get_branch(b)
sha1 = getsha1(b)
c = cache.get(b)
if sha1 != None and c != None:
sys.stderr.write('Verifying branch [%s]\n' % b)
if sha1 != c:
sys.stderr.write('Error: Branch [%s] modified outside hg2git:'
'\n%s (repo) != %s (cache)\n' % (b, sha1, c))
if not force: return False
# verify that branch has exactly one head
t = {}
for h in repo.heads():
(_, _, _, _, _, _, branch, _) = get_changeset(ui, repo, h)
if t.get(branch, False):
sys.stderr.write(
'Error: repository has at least one unnamed head: hg r%s\n' %
repo.changelog.rev(h))
if not force: return False
t[branch] = True
return True
def verify_heads(ui,repo,cache,force):
def getsha1(branch):
try:
f=open(os.getenv('GIT_DIR','/dev/null')+'/refs/heads/'+branch)
sha1=f.readlines()[0].split('\n')[0]
f.close()
return sha1
except IOError:
return None
branches=repo.branchtags()
l=[(-repo.changelog.rev(n), n, t) for t, n in branches.items()]
l.sort()
# get list of hg's branches to verify, don't take all git has
for _,_,b in l:
b=get_branch(b)
sha1=getsha1(b)
c=cache.get(b)
if sha1!=None and c!=None:
sys.stderr.write('Verifying branch [%s]\n' % b)
if sha1!=c:
sys.stderr.write('Error: Branch [%s] modified outside hg2git:'
'\n%s (repo) != %s (cache)\n' % (b,sha1,c))
if not force: return False
# verify that branch has exactly one head
t={}
for h in repo.heads():
(_,_,_,_,_,_,branch,_)=get_changeset(ui,repo,h)
if t.get(branch,False):
sys.stderr.write('Error: repository has at least one unnamed head: hg r%s\n' %
repo.changelog.rev(h))
if not force: return False
t[branch]=True
return True