def run(self):
try:
loom_branch.require_loom_branch(self.branch)
except loom_branch.NotALoom:
response = question_dialog(
_i18n("Upgrade to Loom branch?"),
_i18n("Branch is not a loom branch. Upgrade to Loom format?"),
parent=self)
# Doesn't set a parent for the dialog..
if response == Gtk.ResponseType.NO:
return
assert self.branch.nick is not None
loom_branch.loomify(self.branch)
self._load_threads()
return super(LoomDialog, self).run()
def makeLoomBranchAndTree(self, tree_directory):
"""Make a looms-enabled branch and working tree."""
tree = self.make_branch_and_tree(tree_directory)
tree.lock_write()
try:
tree.branch.nick = "bottom-thread"
loom_branch.loomify(tree.branch)
finally:
tree.unlock()
loom_tree = tree.bzrdir.open_workingtree()
loom_tree.lock_write()
loom_tree.branch.new_thread("bottom-thread")
loom_tree.commit("this is a commit", rev_id="commit-1")
loom_tree.unlock()
loom_tree.branch.record_loom("sample loom")
return loom_tree
def loomify(self, branch):
tree = branch.create_checkout("checkout")
tree.lock_write()
try:
tree.branch.nick = "bottom-thread"
loom_branch.loomify(tree.branch)
finally:
tree.unlock()
loom_tree = tree.bzrdir.open_workingtree()
loom_tree.lock_write()
loom_tree.branch.new_thread("bottom-thread")
loom_tree.commit("this is a commit", rev_id="commit-1")
loom_tree.unlock()
loom_tree.branch.record_loom("sample loom")
self.get_transport().delete_tree("checkout")
return loom_tree
def makeLoomBranchAndTree(self, tree_directory):
"""Make a looms-enabled branch and working tree."""
tree = self.make_branch_and_tree(tree_directory)
tree.lock_write()
try:
tree.branch.nick = 'bottom-thread'
loom_branch.loomify(tree.branch)
finally:
tree.unlock()
loom_tree = tree.bzrdir.open_workingtree()
loom_tree.lock_write()
loom_tree.branch.new_thread('bottom-thread')
loom_tree.commit('this is a commit', rev_id='commit-1')
loom_tree.unlock()
loom_tree.branch.record_loom('sample loom')
return loom_tree
def loomify(self, branch):
tree = branch.create_checkout('checkout')
tree.lock_write()
try:
tree.branch.nick = 'bottom-thread'
loom_branch.loomify(tree.branch)
finally:
tree.unlock()
loom_tree = tree.bzrdir.open_workingtree()
loom_tree.lock_write()
loom_tree.branch.new_thread('bottom-thread')
loom_tree.commit('this is a commit', rev_id='commit-1')
loom_tree.unlock()
loom_tree.branch.record_loom('sample loom')
self.get_transport().delete_tree('checkout')
return loom_tree
def prepare(self, format='pack-0.92', loomify_branch=False):
"""Prepare an upgrade test.
:param format: The branch format to use, as a string.
:param loomify_branch: If true, convert the branch to a loom.
"""
self.useBzrBranches(direct_database=True)
branch, tree = self.create_branch_and_tree(format=format)
tree.commit('foo',
rev_id='prepare-commit',
committer='*****@*****.**')
if loomify_branch:
loomify(tree.branch)
bzr_branch = tree.bzrdir.open_branch()
else:
bzr_branch = tree.branch
return self.getUpgrader(bzr_branch, branch)