15
15
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
18
"""Black-box tests for brz help.
18
"""Black-box tests for bzr help.
28
from breezy.tests.test_i18n import ZzzTranslations
31
class TestHelp(tests.TestCaseWithTransport):
23
from bzrlib.tests import TestCaseWithTransport
24
from bzrlib.config import (ensure_config_dir_exists, config_filename)
27
class TestHelp(TestCaseWithTransport):
33
29
def test_help_basic(self):
34
30
for cmd in ['--help', 'help', '-h', '-?']:
35
31
output = self.run_bzr(cmd)[0]
36
32
line1 = output.split('\n')[0]
37
if not line1.startswith('Breezy'):
38
self.fail("bad output from brz %s:\n%r" % (cmd, output))
33
if not line1.startswith('Bazaar'):
34
self.fail("bad output from bzr %s:\n%r" % (cmd, output))
39
35
# see https://launchpad.net/products/bzr/+bug/35940, -h doesn't work
41
37
def test_help_topics(self):
42
"""Smoketest for 'brz help topics'"""
38
"""Smoketest for 'bzr help topics'"""
43
39
out, err = self.run_bzr('help topics')
44
40
self.assertContainsRe(out, 'basic')
45
41
self.assertContainsRe(out, 'topics')
58
54
self.assertContainsRe(out, 'branch:')
60
56
def test_help_checkouts(self):
61
"""Smoke test for 'brz help checkouts'"""
57
"""Smoke test for 'bzr help checkouts'"""
62
58
out, err = self.run_bzr('help checkouts')
63
59
self.assertContainsRe(out, 'checkout')
64
60
self.assertContainsRe(out, 'lightweight')
66
62
def test_help_urlspec(self):
67
"""Smoke test for 'brz help urlspec'"""
63
"""Smoke test for 'bzr help urlspec'"""
68
64
out, err = self.run_bzr('help urlspec')
65
self.assertContainsRe(out, 'aftp://')
69
66
self.assertContainsRe(out, 'bzr://')
70
self.assertContainsRe(out, 'bzr\\+ssh://')
67
self.assertContainsRe(out, 'bzr\+ssh://')
71
68
self.assertContainsRe(out, 'file://')
69
self.assertContainsRe(out, 'ftp://')
72
70
self.assertContainsRe(out, 'http://')
73
71
self.assertContainsRe(out, 'https://')
74
72
self.assertContainsRe(out, 'sftp://')
76
74
def test_help_repositories(self):
77
"""Smoke test for 'brz help repositories'"""
75
"""Smoke test for 'bzr help repositories'"""
78
76
out, err = self.run_bzr('help repositories')
79
from breezy.help_topics import help_as_plain_text, _repositories
77
from bzrlib.help_topics import help_as_plain_text, _repositories
80
78
expected = help_as_plain_text(_repositories)
81
79
self.assertEqual(expected, out)
83
81
def test_help_working_trees(self):
84
"""Smoke test for 'brz help working-trees'"""
82
"""Smoke test for 'bzr help working-trees'"""
85
83
out, err = self.run_bzr('help working-trees')
86
from breezy.help_topics import help_as_plain_text, _working_trees
84
from bzrlib.help_topics import help_as_plain_text, _working_trees
87
85
expected = help_as_plain_text(_working_trees)
88
86
self.assertEqual(expected, out)
90
88
def test_help_status_flags(self):
91
"""Smoke test for 'brz help status-flags'"""
89
"""Smoke test for 'bzr help status-flags'"""
92
90
out, err = self.run_bzr('help status-flags')
93
from breezy.help_topics import help_as_plain_text, _status_flags
91
from bzrlib.help_topics import help_as_plain_text, _status_flags
94
92
expected = help_as_plain_text(_status_flags)
95
93
self.assertEqual(expected, out)
97
95
def test_help_commands(self):
98
dash_help = self.run_bzr('--help commands')[0]
99
commands = self.run_bzr('help commands')[0]
96
dash_help = self.run_bzr('--help commands')[0]
97
commands = self.run_bzr('help commands')[0]
100
98
hidden = self.run_bzr('help hidden-commands')[0]
101
long_help = self.run_bzr('help --long')[0]
99
long_help = self.run_bzr('help --long')[0]
102
100
qmark_long = self.run_bzr('? --long')[0]
103
101
qmark_cmds = self.run_bzr('? commands')[0]
104
self.assertEqual(dash_help, commands)
105
self.assertEqual(dash_help, long_help)
106
self.assertEqual(dash_help, qmark_long)
107
self.assertEqual(dash_help, qmark_cmds)
109
def test_help_width_zero(self):
110
self.overrideEnv('BRZ_COLUMNS', '0')
111
self.run_bzr('help commands')
102
self.assertEquals(dash_help, commands)
103
self.assertEquals(dash_help, long_help)
104
self.assertEquals(dash_help, qmark_long)
105
self.assertEquals(dash_help, qmark_cmds)
113
107
def test_hidden(self):
114
108
help_commands = self.run_bzr('help commands')[0]
134
128
self.assertTrue('rocks' not in commands)
136
130
def test_help_detail(self):
137
dash_h = self.run_bzr('diff -h')[0]
138
help_x = self.run_bzr('help diff')[0]
139
self.assertEqual(dash_h, help_x)
131
dash_h = self.run_bzr('diff -h')[0]
132
help_x = self.run_bzr('help diff')[0]
133
self.assertEquals(dash_h, help_x)
140
134
self.assertContainsRe(help_x, "Purpose:")
141
135
self.assertContainsRe(help_x, "Usage:")
142
136
self.assertContainsRe(help_x, "Options:")
158
152
def test_help_help(self):
159
153
help = self.run_bzr('help help')[0]
160
154
qmark = self.run_bzr('? ?')[0]
161
self.assertEqual(help, qmark)
155
self.assertEquals(help, qmark)
162
156
for line in help.split('\n'):
163
157
if '--long' in line:
164
158
self.assertContainsRe(line,
165
r'Show help on all commands\.')
159
r'Show help on all commands\.')
167
161
def test_help_with_aliases(self):
168
162
original = self.run_bzr('help cat')[0]
170
conf = config.GlobalConfig.from_string('''[ALIASES]
175
expected = original + "'brz cat' is an alias for 'brz cat'.\n"
164
ensure_config_dir_exists()
165
CONFIG=("[ALIASES]\n"
169
open(config_filename(),'wb').write(CONFIG)
171
expected = original + "'bzr cat' is an alias for 'bzr cat'.\n"
176
172
self.assertEqual(expected, self.run_bzr('help cat')[0])
178
self.assertEqual("'brz c' is an alias for 'brz cat'.\n",
174
self.assertEqual("'bzr c' is an alias for 'bzr cat'.\n",
179
175
self.run_bzr('help c')[0])
182
class TestTranslatedHelp(tests.TestCaseWithTransport):
183
"""Tests for display of translated help topics"""
186
super(TestTranslatedHelp, self).setUp()
187
self.overrideAttr(i18n, '_translations', ZzzTranslations())
189
def test_help_command_utf8(self):
190
out, err = self.run_bzr_raw(["help", "push"], encoding="utf-8")
191
self.assertContainsRe(out, b"zz\xc3\xa5{{:See also:")
193
def test_help_switch_utf8(self):
194
out, err = self.run_bzr_raw(["push", "--help"], encoding="utf-8")
195
self.assertContainsRe(out, b"zz\xc3\xa5{{:See also:")
197
def test_help_command_ascii(self):
198
out, err = self.run_bzr_raw(["help", "push"], encoding="ascii")
199
self.assertContainsRe(out, b"zz\\?{{:See also:")
201
def test_help_switch_ascii(self):
202
out, err = self.run_bzr_raw(["push", "--help"], encoding="ascii")
203
self.assertContainsRe(out, b"zz\\?{{:See also:")