/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 breezy/tests/test_clean_tree.py

  • Committer: Breezy landing bot
  • Author(s): Jelmer Vernooij
  • Date: 2018-03-25 11:54:30 UTC
  • mfrom: (6855.4.10 more-bees)
  • Revision ID: breezy.the.bot@gmail.com-20180325115430-75xnlbrmzjoomd83
Add more bees. In particular:

* for file ids
* for revision ids
* for file contents in build_tree_contents()

Merged from https://code.launchpad.net/~jelmer/brz/more-bees/+merge/337919

Show diffs side-by-side

added added

removed removed

Lines of Context:
breezy/tests/test_clean_tree.py
1
 
# Copyright (C) 2005, 2009 Canonical Ltd
 
1
# Copyright (C) 2009, 2010, 2011 Canonical Ltd
2
2
#
3
3
# This program is free software; you can redistribute it and/or modify
4
4
# it under the terms of the GNU General Public License as published by
15
15
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
16
16
 
17
17
 
 
18
import errno
18
19
import os
19
 
from StringIO import StringIO
 
20
import shutil
 
21
import sys
20
22
 
21
 
from bzrlib.bzrdir import (
22
 
    BzrDir,
 
23
from .. import tests, ui
 
24
from ..controldir import (
 
25
    ControlDir,
23
26
    )
24
 
from bzrlib.clean_tree import (
 
27
from ..clean_tree import (
25
28
    clean_tree,
26
29
    iter_deletables,
27
30
    )
28
 
from bzrlib.osutils import (
 
31
from ..osutils import (
29
32
    has_symlinks,
30
33
    )
31
 
from bzrlib.tests import (
 
34
from . import (
32
35
    TestCaseInTempDir,
33
36
    )
34
37
 
39
42
        if has_symlinks() is False:
40
43
            return
41
44
        os.mkdir('branch')
42
 
        BzrDir.create_standalone_workingtree('branch')
 
45
        ControlDir.create_standalone_workingtree('branch')
43
46
        os.symlink(os.path.realpath('no-die-please'), 'branch/die-please')
44
47
        os.mkdir('no-die-please')
45
 
        self.failUnlessExists('branch/die-please')
 
48
        self.assertPathExists('branch/die-please')
46
49
        os.mkdir('no-die-please/child')
47
50
 
48
51
        clean_tree('branch', unknown=True, no_prompt=True)
49
 
        self.failUnlessExists('no-die-please')
50
 
        self.failUnlessExists('no-die-please/child')
 
52
        self.assertPathExists('no-die-please')
 
53
        self.assertPathExists('no-die-please/child')
51
54
 
52
55
    def test_iter_deletable(self):
53
56
        """Files are selected for deletion appropriately"""
54
57
        os.mkdir('branch')
55
 
        tree = BzrDir.create_standalone_workingtree('branch')
56
 
        transport = tree.bzrdir.root_transport
 
58
        tree = ControlDir.create_standalone_workingtree('branch')
 
59
        transport = tree.controldir.root_transport
57
60
        transport.put_bytes('.bzrignore', '*~\n*.pyc\n.bzrignore\n')
58
61
        transport.put_bytes('file.BASE', 'contents')
59
62
        tree.lock_write()
62
65
            transport.put_bytes('file', 'contents')
63
66
            transport.put_bytes('file~', 'contents')
64
67
            transport.put_bytes('file.pyc', 'contents')
65
 
            dels = sorted([r for a,r in iter_deletables(tree, unknown=True)])
 
68
            dels = sorted([r for a, r in iter_deletables(tree, unknown=True)])
66
69
            self.assertEqual(['file', 'file.BASE'], dels)
67
70
 
68
 
            dels = [r for a,r in iter_deletables(tree, detritus=True)]
 
71
            dels = [r for a, r in iter_deletables(tree, detritus=True)]
69
72
            self.assertEqual(sorted(['file~', 'file.BASE']), dels)
70
73
 
71
 
            dels = [r for a,r in iter_deletables(tree, ignored=True)]
 
74
            dels = [r for a, r in iter_deletables(tree, ignored=True)]
72
75
            self.assertEqual(sorted(['file~', 'file.pyc', '.bzrignore']),
73
76
                             dels)
74
77
 
75
 
            dels = [r for a,r in iter_deletables(tree, unknown=False)]
 
78
            dels = [r for a, r in iter_deletables(tree, unknown=False)]
76
79
            self.assertEqual([], dels)
77
80
        finally:
78
81
            tree.unlock()
 
82
 
 
83
    def test_delete_items_warnings(self):
 
84
        """Ensure delete_items issues warnings on EACCES. (bug #430785)
 
85
        """
 
86
        def _dummy_unlink(path):
 
87
            """unlink() files other than files named '0foo'.
 
88
            """
 
89
            if path.endswith('0foo'):
 
90
                # Simulate 'permission denied' error.
 
91
                # This should show up as a warning for the
 
92
                # user.
 
93
                e = OSError()
 
94
                e.errno = errno.EACCES
 
95
                raise e
 
96
 
 
97
        def _dummy_rmtree(path, ignore_errors=False, onerror=None):
 
98
            """Call user supplied error handler onerror.
 
99
            """
 
100
            # Indicate failure in removing 'path' if path is subdir0
 
101
            # We later check to ensure that this is indicated
 
102
            # to the user as a warning. We raise OSError to construct
 
103
            # proper excinfo that needs to be passed to onerror
 
104
            try:
 
105
                raise OSError
 
106
            except OSError as e:
 
107
                e.errno = errno.EACCES
 
108
                excinfo = sys.exc_info()
 
109
                function = os.remove
 
110
                if 'subdir0' not in path:
 
111
                    # onerror should show warning only for os.remove
 
112
                    # error. For any other failures the error should
 
113
                    # be shown to the user.
 
114
                    function = os.listdir
 
115
                onerror(function=function,
 
116
                    path=path, excinfo=excinfo)
 
117
 
 
118
        self.overrideAttr(os, 'unlink', _dummy_unlink)
 
119
        self.overrideAttr(shutil, 'rmtree', _dummy_rmtree)
 
120
        ui.ui_factory = tests.TestUIFactory()
 
121
        stderr = ui.ui_factory.stderr
 
122
 
 
123
        ControlDir.create_standalone_workingtree('.')
 
124
        self.build_tree(['0foo', '1bar', '2baz', 'subdir0/'])
 
125
        clean_tree('.', unknown=True, no_prompt=True)
 
126
        self.assertContainsRe(stderr.getvalue(),
 
127
            'bzr: warning: unable to remove.*0foo')
 
128
        self.assertContainsRe(stderr.getvalue(),
 
129
            'bzr: warning: unable to remove.*subdir0')
 
130
 
 
131
        # Ensure that error other than EACCES during os.remove are
 
132
        # not turned into warnings.
 
133
        self.build_tree(['subdir1/'])
 
134
        self.assertRaises(OSError, clean_tree, '.',
 
135
            unknown=True, no_prompt=True)
 
136