/brz/remove-bazaar

To get this branch, use:
bzr branch http://gegoxaren.bato24.eu/bzr/brz/remove-bazaar

« back to all changes in this revision

Viewing changes to bzrlib/tests/blackbox/test_join.py

  • Committer: John Arbash Meinel
  • Date: 2009-06-18 18:18:36 UTC
  • mto: This revision was merged to the branch mainline in revision 4461.
  • Revision ID: john@arbash-meinel.com-20090618181836-biodfkat9a8eyzjz
The new add_inventory_by_delta is returning a CHKInventory when mapping from NULL
Which is completely valid, but 'broke' one of the tests.
So to fix it, changed the test to use CHKInventories on both sides, and add an __eq__
member. The nice thing is that CHKInventory.__eq__ is fairly cheap, since it only
has to check the root keys.

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/tests/blackbox/test_join.py
 
1
# Copyright (C) 2006 Canonical Ltd
 
2
#
 
3
# This program is free software; you can redistribute it and/or modify
 
4
# it under the terms of the GNU General Public License as published by
 
5
# the Free Software Foundation; either version 2 of the License, or
 
6
# (at your option) any later version.
 
7
#
 
8
# This program is distributed in the hope that it will be useful,
 
9
# but WITHOUT ANY WARRANTY; without even the implied warranty of
 
10
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
11
# GNU General Public License for more details.
 
12
#
 
13
# You should have received a copy of the GNU General Public License
 
14
# along with this program; if not, write to the Free Software
 
15
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 
16
 
 
17
 
 
18
import os
 
19
 
 
20
from bzrlib import bzrdir, repository, tests, workingtree
 
21
 
 
22
 
 
23
class TestJoin(tests.TestCaseWithTransport):
 
24
 
 
25
    def make_trees(self):
 
26
        base_tree = self.make_branch_and_tree('tree',
 
27
            format='dirstate-with-subtree')
 
28
        base_tree.commit('empty commit')
 
29
        self.build_tree(['tree/subtree/', 'tree/subtree/file1'])
 
30
        sub_tree = self.make_branch_and_tree('tree/subtree')
 
31
        sub_tree.set_root_id('subtree-root-id')
 
32
        sub_tree.add('file1', 'file1-id')
 
33
        sub_tree.commit('added file1')
 
34
        return base_tree, sub_tree
 
35
 
 
36
    def check_success(self, path):
 
37
        base_tree = workingtree.WorkingTree.open(path)
 
38
        self.assertEqual('file1-id', base_tree.path2id('subtree/file1'))
 
39
 
 
40
    def test_join(self):
 
41
        base_tree, sub_tree = self.make_trees()
 
42
        self.run_bzr('join tree/subtree')
 
43
        self.check_success('tree')
 
44
 
 
45
    def test_join_dot(self):
 
46
        base_tree, sub_tree = self.make_trees()
 
47
        self.run_bzr('join .', working_dir='tree/subtree')
 
48
        self.check_success('tree')
 
49
 
 
50
    def test_join_error(self):
 
51
        base_tree, sub_tree = self.make_trees()
 
52
        os.mkdir('tree/subtree2')
 
53
        os.rename('tree/subtree', 'tree/subtree2/subtree')
 
54
        self.run_bzr_error(
 
55
            ('Cannot join .*subtree.  Parent directory is not versioned',),
 
56
             'join tree/subtree2/subtree')
 
57
        # disabled because this gives an ugly error at present -- mbp 20070306
 
58
        ## self.run_bzr_error(
 
59
        ##     ('Cannot join .*subtree.  Parent directory is not versioned',),
 
60
        ##      'join', '--reference', 'tree/subtree2/subtree')
 
61
        self.run_bzr_error(('Not a branch:.*subtree2',),
 
62
                           'join tree/subtree2')
 
63
 
 
64
    def test_join_reference(self):
 
65
        """Join can add a reference if --reference is supplied"""
 
66
        base_tree, sub_tree = self.make_trees()
 
67
        self.run_bzr('join . --reference', working_dir='tree/subtree')
 
68
        sub_tree.lock_read()
 
69
        self.addCleanup(sub_tree.unlock)
 
70
        self.assertEqual('file1-id', sub_tree.path2id('file1'))
 
71
        self.assertTrue('file1-id' in sub_tree)
 
72
        self.assertEqual('subtree-root-id', sub_tree.path2id(''))
 
73
        self.assertEqual('', sub_tree.id2path('subtree-root-id'))
 
74
        self.assertIs(None, base_tree.path2id('subtree/file1'))
 
75
        base_tree.lock_read()
 
76
        self.addCleanup(base_tree.unlock)
 
77
        self.assertTrue('file1-id' not in base_tree)
 
78
        self.assertEqual('subtree-root-id', base_tree.path2id('subtree'))
 
79
        self.assertEqual('subtree', base_tree.id2path('subtree-root-id'))
 
80
 
 
81
    def test_references_check_repository_support(self):
 
82
        """Users are stopped from adding a reference that can't be committed."""
 
83
        # in 0.15 the default format has a dirstate workingtree, that can
 
84
        # support tree references, but the default repository format
 
85
        # cannot.
 
86
        tree = self.make_branch_and_tree('tree', format='dirstate')
 
87
        tree2 = self.make_branch_and_tree('tree/subtree')
 
88
        out, err = self.run_bzr('join --reference tree/subtree',
 
89
                                retcode=3)
 
90
        self.assertContainsRe(err, r"Can't join trees")
 
91
        self.assertContainsRe(err, r"use bzr upgrade")
 
92
 
 
93