← Back to branch summary

~bzr-pqm/bzr/bzr.dev

« back to all changes in this revision

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

  • Committer: Martin
  • Date: 2010-05-03 20:57:39 UTC
  • mto: This revision was merged to the branch mainline in revision 5204.
  • Revision ID: gzlist@googlemail.com-20100503205739-n326zdvevv0rmruh
Retain original stack and error message when translating to ValueError in bencode

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/tests/blackbox/test_help.py
1
 
# Copyright (C) 2006, 2007, 2009, 2010, 2011 Canonical Ltd
 
1
# Copyright (C) 2006, 2007, 2009, 2010 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
19
19
"""
20
20
 
21
21
 
22
 
from bzrlib import (
23
 
    config,
24
 
    i18n,
25
 
    tests,
26
 
    )
27
 
 
28
 
from bzrlib.tests.test_i18n import ZzzTranslations
29
 
 
30
 
 
31
 
class TestHelp(tests.TestCaseWithTransport):
 
22
import bzrlib
 
23
from bzrlib.tests.blackbox import ExternalBase
 
24
from bzrlib.config import (ensure_config_dir_exists, config_filename)
 
25
 
 
26
 
 
27
class TestHelp(ExternalBase):
32
28
 
33
29
    def test_help_basic(self):
34
30
        for cmd in ['--help', 'help', '-h', '-?']:
108
104
        self.assertEquals(dash_help, qmark_long)
109
105
        self.assertEquals(dash_help, qmark_cmds)
110
106
 
111
 
    def test_help_width_zero(self):
112
 
        self.overrideEnv('BZR_COLUMNS', '0')
113
 
        self.run_bzr('help commands')
114
 
 
115
107
    def test_hidden(self):
116
108
        help_commands = self.run_bzr('help commands')[0]
117
109
        help_hidden = self.run_bzr('help hidden-commands')[0]
169
161
    def test_help_with_aliases(self):
170
162
        original = self.run_bzr('help cat')[0]
171
163
 
172
 
        conf = config.GlobalConfig.from_string('''[ALIASES]
173
 
c=cat
174
 
cat=cat
175
 
''', save=True)
 
164
        ensure_config_dir_exists()
 
165
        CONFIG=("[ALIASES]\n"
 
166
        "c=cat\n"
 
167
        "cat=cat\n")
 
168
 
 
169
        open(config_filename(),'wb').write(CONFIG)
176
170
 
177
171
        expected = original + "'bzr cat' is an alias for 'bzr cat'.\n"
178
172
        self.assertEqual(expected, self.run_bzr('help cat')[0])
179
173
 
180
174
        self.assertEqual("'bzr c' is an alias for 'bzr cat'.\n",
181
175
                         self.run_bzr('help c')[0])
182
 
 
183
 
 
184
 
class TestTranslatedHelp(tests.TestCaseWithTransport):
185
 
    """Tests for display of translated help topics"""
186
 
 
187
 
    def setUp(self):
188
 
        super(TestTranslatedHelp, self).setUp()
189
 
        self.overrideAttr(i18n, '_translations', ZzzTranslations())
190
 
 
191
 
    def test_help_command_utf8(self):
192
 
        out, err = self.run_bzr(["help", "push"], encoding="utf-8")
193
 
        self.assertContainsRe(out, "zz\xc3\xa5{{:See also:")
194
 
 
195
 
    def test_help_switch_utf8(self):
196
 
        out, err = self.run_bzr(["push", "--help"], encoding="utf-8")
197
 
        self.assertContainsRe(out, "zz\xc3\xa5{{:See also:")
198
 
 
199
 
    def test_help_command_ascii(self):
200
 
        out, err = self.run_bzr(["help", "push"], encoding="ascii")
201
 
        self.assertContainsRe(out, "zz\\?{{:See also:")
202
 
 
203
 
    def test_help_switch_ascii(self):
204
 
        out, err = self.run_bzr(["push", "--help"], encoding="ascii")
205
 
        self.assertContainsRe(out, "zz\\?{{:See also:")