# HG changeset patch
# User Josef 'Jeff' Sipek <jef...@josefsipek.net>
# Date 1585259370 14400
# Thu Mar 26 17:49:30 2020 -0400
# Node ID 5a77ab1704526629c316ebd93ca355d3439eb0b7
# Parent 917cd2c4073cf69b2c366dccbfccc3b28ff4fca2
git: implement basic bookmark activation
This is very limited, but it allows 'hg update foo' when already on foo.
The caching is based on bmstore's caching.
diff --git a/hgext/git/__init__.py b/hgext/git/__init__.py
--- a/hgext/git/__init__.py
+++ b/hgext/git/__init__.py
@@ -143,6 +143,8 @@ def _setupdothg(ui, path):
class gitbmstore(object):
def __init__(self, gitrepo):
self.gitrepo = gitrepo
+ self._aclean = True
+ self._active = gitrepo.references['HEAD'] # git head, not mark
def __contains__(self, name):
return (
@@ -180,7 +182,18 @@ class gitbmstore(object):
@active.setter
def active(self, mark):
- raise NotImplementedError
+ githead = mark is not None and (_BMS_PREFIX + mark) or None
+ if githead is not None and githead not in self.gitrepo.references:
+ raise AssertionError(b'bookmark %s does not exist!' % mark)
+
+ self._active = githead
+ self._aclean = False
+
+ def _writeactive(self):
+ if self._aclean:
+ return
+ self.gitrepo.references.create('HEAD', self._active, True)
+ self._aclean = True
def names(self, node):
r = []
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