1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
|
# Copyright (C) 2005 Canonical Ltd
# -*- coding: utf-8 -*-
#
# 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
"""Tests for the Command.encoding_type interface."""
from bzrlib.tests import TestCase
from bzrlib.commands import Command, register_command, plugin_cmds
class cmd_echo_exact(Command):
"""This command just repeats what it is given.
It decodes the argument, and then writes it to stdout.
"""
takes_args = ['text']
encoding_type = 'exact'
def run(self, text=None):
self.outf.write(text)
class cmd_echo_strict(cmd_echo_exact):
"""Replace bogus unicode characters."""
encoding_type = 'strict'
class cmd_echo_replace(cmd_echo_exact):
"""Replace bogus unicode characters."""
encoding_type = 'replace'
class TestCommandEncoding(TestCase):
def test_exact(self):
def bzr(*args, **kwargs):
return self.run_bzr(*args, **kwargs)[0]
register_command(cmd_echo_exact)
try:
self.assertEqual('foo', bzr('echo-exact', 'foo'))
# This is cheating a little bit, because 'foo\xb5' shouldn't
# get past main()
self.assertEqual('foo\xb5', bzr('echo-exact', 'foo\xb5'))
# Exact should fail to decode the string
bzr('echo-exact', u'foo\xb5', retcode=3)
finally:
plugin_cmds.pop('echo-exact')
def test_strict_utf8(self):
def bzr(*args, **kwargs):
kwargs['encoding'] = 'utf-8'
return self.run_bzr(*args, **kwargs)[0]
register_command(cmd_echo_strict)
try:
self.assertEqual('foo', bzr('echo-strict', 'foo'))
self.assertEqual(u'foo\xb5'.encode('utf-8'),
bzr('echo-strict', u'foo\xb5'))
finally:
plugin_cmds.pop('echo-strict')
def test_strict_ascii(self):
def bzr(*args, **kwargs):
kwargs['encoding'] = 'ascii'
return self.run_bzr(*args, **kwargs)[0]
register_command(cmd_echo_strict)
try:
self.assertEqual('foo', bzr('echo-strict', 'foo'))
# ascii can't encode \xb5
bzr('echo-strict', u'foo\xb5', retcode=3)
finally:
plugin_cmds.pop('echo-strict')
def test_replace_utf8(self):
def bzr(*args, **kwargs):
kwargs['encoding'] = 'utf-8'
return self.run_bzr(*args, **kwargs)[0]
register_command(cmd_echo_replace)
try:
self.assertEqual('foo', bzr('echo-replace', 'foo'))
self.assertEqual(u'foo\xb5'.encode('utf-8'),
bzr('echo-replace', u'foo\xb5'))
finally:
plugin_cmds.pop('echo-replace')
def test_replace_ascii(self):
def bzr(*args, **kwargs):
kwargs['encoding'] = 'ascii'
return self.run_bzr(*args, **kwargs)[0]
register_command(cmd_echo_replace)
try:
self.assertEqual('foo', bzr('echo-replace', 'foo'))
# ascii can't encode \xb5
self.assertEqual('foo?', bzr('echo-replace', u'foo\xb5'))
finally:
plugin_cmds.pop('echo-replace')
|