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# Copyright (C) 2007 Aaron Bentley
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
import os
from bzrlib.bzrdir import BzrDir
from bzrlib.tests import TestCaseWithTransport, TestSkipped
from bzrlib.plugins.bzrtools.bzrtools import (
history_subset,
NoRsync,
NotStandalone,
rspush,
rsync,
RsyncNoFile,
)
class MockRSync(object):
def __init__(self):
self.calls = []
def __call__(self, source, target, **kwargs):
self.calls.append((source, target, kwargs))
if target.endswith('revision-history'):
output = open(target, 'wb')
output.close()
class TestRSPush(TestCaseWithTransport):
def test_rsync(self):
cwd = os.getcwd()
try:
self.assertRaises(RsyncNoFile, rsync, "a", "b", silent=True)
except NoRsync:
raise TestSkipped('rsync not installed')
self.assertRaises(RsyncNoFile, rsync, cwd + "/a", cwd + "/b",
excludes=("*.py",), silent=True)
self.assertRaises(NoRsync, rsync, cwd + "/a", cwd + "/b",
excludes=("*.py",), silent=True,
rsync_name="rsyncc")
def test_rspush_locking(self):
tree = self.make_branch_and_tree('tree', format='dirstate-tags')
tree.commit('some changes')
mock_rsync = MockRSync()
rspush(tree, 'example.org:foo', _rsync=mock_rsync)
rspush(tree, 'example.org:foo', working_tree = False,
_rsync=mock_rsync)
tree2 = self.make_branch_and_tree('tree2',
format='pack-0.92')
rspush(tree2, 'example.org:foo', _rsync=mock_rsync)
def test_refuse_lightweight_checkout(self):
branch = self.make_branch('tree')
checkout = branch.create_checkout('checkout', lightweight=True)
checkout.commit('some changes')
mock_rsync = MockRSync()
e = self.assertRaises(NotStandalone, rspush, checkout,
'example.org:foo', _rsync=mock_rsync)
self.assertContainsRe(str(e), '/checkout/ is not a standalone tree.$')
def test_refuse_checkout(self):
branch = self.make_branch('tree')
checkout = branch.create_checkout('checkout')
checkout.commit('some changes')
mock_rsync = MockRSync()
self.assertRaises(NotStandalone, rspush, checkout, 'example.org:foo',
_rsync=mock_rsync)
def test_refuse_shared(self):
repo = self.make_repository('repo', shared=True)
bzrdir = BzrDir.open('repo')
bzrdir.create_branch()
bzrdir.create_workingtree()
tree = bzrdir.open_workingtree()
tree.commit('some changes')
mock_rsync = MockRSync()
self.assertRaises(NotStandalone, rspush, tree, 'example.org:foo',
_rsync=mock_rsync)
def do_history_subset(self, format):
tree_a = self.make_branch_and_tree('tree_a', format=format)
tree_a.lock_write()
self.addCleanup(tree_a.unlock)
tree_a.commit('foo')
tree_b = tree_a.bzrdir.sprout('tree_b').open_workingtree()
tree_a.commit('bar')
try:
self.assertTrue(history_subset('tree_b/', tree_a.branch))
except NoRsync:
raise TestSkipped('rsync not installed')
self.assertFalse(history_subset('tree_a/', tree_b.branch))
def do_history_subset_no_commits(self, format):
tree_a = self.make_branch_and_tree('tree_a', format=format)
tree_b = self.make_branch_and_tree('tree_b', format=format)
try:
self.assertTrue(history_subset('tree_b/', tree_a.branch))
except NoRsync:
raise TestSkipped('rsync not installed')
def test_history_subset_dirstate(self):
self.do_history_subset('dirstate')
def test_history_subset_no_commits_dirstate(self):
self.do_history_subset_no_commits('dirstate')
def test_history_subset_pack(self):
self.do_history_subset('pack-0.92')
def test_history_subset_no_commits_pack(self):
self.do_history_subset_no_commits('pack-0.92')
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