/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_ancestry.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_ancestry.py
 
1
# Copyright (C) 2005, 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
import os
 
18
 
 
19
from bzrlib.tests import TestCaseWithTransport
 
20
from bzrlib.workingtree import WorkingTree
 
21
from bzrlib.branch import Branch
 
22
 
 
23
 
 
24
class TestAncestry(TestCaseWithTransport):
 
25
 
 
26
    def _build_branches(self):
 
27
        a_wt = self.make_branch_and_tree('A')
 
28
        self.build_tree_contents([('A/foo', '1111\n')])
 
29
        a_wt.add('foo')
 
30
        a_wt.commit('added foo',rev_id='A1')
 
31
 
 
32
        b_wt = a_wt.bzrdir.sprout('B').open_workingtree()
 
33
        self.build_tree_contents([('B/foo', '1111\n22\n')])
 
34
        b_wt.commit('modified B/foo',rev_id='B1')
 
35
 
 
36
        self.build_tree_contents([('A/foo', '000\n1111\n')])
 
37
        a_wt.commit('modified A/foo',rev_id='A2')
 
38
 
 
39
        a_wt.merge_from_branch(b_wt.branch, b_wt.last_revision(),
 
40
            b_wt.branch.get_rev_id(1))
 
41
        a_wt.commit('merged B into A',rev_id='A3')
 
42
        return a_wt, b_wt
 
43
 
 
44
    def _check_ancestry(self, location='', result=None):
 
45
        out = self.run_bzr(['ancestry', location])[0]
 
46
        if result is None:
 
47
            result = "A1\nB1\nA2\nA3\n"
 
48
        self.assertEqualDiff(out, result)
 
49
 
 
50
    def test_ancestry(self):
 
51
        """Tests 'ancestry' command"""
 
52
        self._build_branches()
 
53
        os.chdir('A')
 
54
        self._check_ancestry()
 
55
 
 
56
    def test_ancestry_with_location(self):
 
57
        """Tests 'ancestry' command with a specified location."""
 
58
        self._build_branches()
 
59
        self._check_ancestry('A')
 
60
 
 
61
    def test_ancestry_with_repo_branch(self):
 
62
        """Tests 'ancestry' command with a location that is a
 
63
        repository branch."""
 
64
        a_tree = self._build_branches()[0]
 
65
 
 
66
        self.make_repository('repo', shared=True)
 
67
 
 
68
        a_tree.bzrdir.sprout('repo/A')
 
69
        self._check_ancestry('repo/A')
 
70
 
 
71
    def test_ancestry_with_checkout(self):
 
72
        """Tests 'ancestry' command with a location that is a
 
73
        checkout of a repository branch."""
 
74
        a_tree = self._build_branches()[0]
 
75
        self.make_repository('repo', shared=True)
 
76
        repo_branch = a_tree.bzrdir.sprout('repo/A').open_branch()
 
77
        repo_branch.create_checkout('A-checkout')
 
78
        self._check_ancestry('A-checkout')
 
79
 
 
80
    def test_ancestry_with_lightweight_checkout(self):
 
81
        """Tests 'ancestry' command with a location that is a
 
82
        lightweight checkout of a repository branch."""
 
83
        a_tree = self._build_branches()[0]
 
84
        self.make_repository('repo', shared=True)
 
85
        repo_branch = a_tree.bzrdir.sprout('repo/A').open_branch()
 
86
        repo_branch.create_checkout('A-checkout', lightweight=True)
 
87
        self._check_ancestry('A-checkout')
 
88
 
 
89
    def test_ancestry_with_truncated_checkout(self):
 
90
        """Tests 'ancestry' command with a location that is a
 
91
        checkout of a repository branch with a shortened revision history."""
 
92
        a_tree = self._build_branches()[0]
 
93
        self.make_repository('repo', shared=True)
 
94
        repo_branch = a_tree.bzrdir.sprout('repo/A').open_branch()
 
95
        repo_branch.create_checkout('A-checkout',
 
96
                                    revision_id=repo_branch.get_rev_id(2))
 
97
        self._check_ancestry('A-checkout', "A1\nA2\n")
 
98
 
 
99
    def test_ancestry_with_truncated_lightweight_checkout(self):
 
100
        """Tests 'ancestry' command with a location that is a lightweight
 
101
        checkout of a repository branch with a shortened revision history."""
 
102
        a_tree = self._build_branches()[0]
 
103
        self.make_repository('repo', shared=True)
 
104
        repo_branch = a_tree.bzrdir.sprout('repo/A').open_branch()
 
105
        repo_branch.create_checkout('A-checkout',
 
106
                                    revision_id=repo_branch.get_rev_id(2),
 
107
                                    lightweight=True)
 
108
        self._check_ancestry('A-checkout', "A1\nA2\n")