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fix getting common ancestor revision of two refs where the svn repository root URL is not one level up from trunk/tags/branches

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This commit is contained in:
Josh Holtrop 2012-06-27 12:03:22 -04:00
parent bc7785fb82
commit cd5bab7f57
1 changed files with 17 additions and 5 deletions
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jsvn
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@ -156,6 +156,14 @@ def get_svn_root_url(svn):
return '/'.join(parts[:i])
return ''
def get_svn_repo_real_root_url(svn):
proc = Popen([svn, 'info'], stdout=PIPE, stderr=PIPE)
for line in proc.communicate()[0].split('\n'):
m = re.match(r'Repository Root: (.*)$', line)
if m is not None:
return m.group(1)
return ''
def get_svn_wc_root(svn):
proc = Popen([svn, 'info'], stdout=PIPE, stderr=PIPE)
for line in proc.communicate()[0].split('\n'):
@ -325,18 +333,22 @@ def get_next_stash_idx(svn):
# if ref is an actual file, URL is returned as an empty string
# tags resolve before branches
def resolve_reference(svn, ref):
def get_url_and_path_from_local_path(local_path):
root = get_svn_root_url(svn)
real_root = get_svn_repo_real_root_url(svn)
url = root + local_path
path = url[len(real_root):]
return (url, path)
if os.path.exists(ref):
return ('', ref)
if ref == 'trunk':
return (get_svn_root_url(svn) + '/trunk', '/trunk')
return get_url_and_path_from_local_path('/trunk')
tl = get_svn_tag_list(svn)
if ref in tl:
path = '/tags/' + ref
return (get_svn_root_url(svn) + path, path)
return get_url_and_path_from_local_path('/tags/' + ref)
bl = get_svn_branch_list(svn)
if ref in bl:
path = '/branches/' + ref
return (get_svn_root_url(svn) + path, path)
return get_url_and_path_from_local_path('/branches/' + ref)
# ref was not an actual file, 'trunk', a tag name, or a branch name
return ('', ref)