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# Copyright (C) 2005, 2006 Canonical Ltd
#
# 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
"""Black-box tests for bzr help.
"""
from bzrlib.tests.blackbox import ExternalBase
class TestHelp(ExternalBase):
def test_help_basic(self):
for cmd in ['--help', 'help', '-h', '-?']:
output = self.runbzr(cmd)[0]
line1 = output.split('\n')[0]
if not line1.startswith('Bazaar'):
self.fail("bad output from bzr %s:\n%r" % (cmd, output))
# see https://launchpad.net/products/bzr/+bug/35940, -h doesn't work
def test_help_topics(self):
"""Smoketest for 'bzr help topics'"""
out, err = self.run_bzr('help', 'topics')
self.assertContainsRe(out, 'basic')
self.assertContainsRe(out, 'topics')
self.assertContainsRe(out, 'commands')
self.assertContainsRe(out, 'revisionspec')
def test_help_revisionspec(self):
"""Smoke test for 'bzr help revisionspec'"""
out, err = self.run_bzr('help', 'revisionspec')
self.assertContainsRe(out, 'revno:')
self.assertContainsRe(out, 'date:')
self.assertContainsRe(out, 'revid:')
self.assertContainsRe(out, 'last:')
self.assertContainsRe(out, 'before:')
self.assertContainsRe(out, 'ancestor:')
self.assertContainsRe(out, 'branch:')
def test_help_checkouts(self):
"""Smoke test for 'bzr help checkouts'"""
out, err = self.runbzr('help checkouts')
self.assertContainsRe(out, 'checkout')
self.assertContainsRe(out, 'lightweight')
def test_help_urlspec(self):
"""Smoke test for 'bzr help urlspec'"""
out, err = self.run_bzr('help', 'urlspec')
self.assertContainsRe(out, 'aftp://')
self.assertContainsRe(out, 'bzr://')
self.assertContainsRe(out, 'bzr\+ssh://')
self.assertContainsRe(out, 'file://')
self.assertContainsRe(out, 'ftp://')
self.assertContainsRe(out, 'http://')
self.assertContainsRe(out, 'https://')
self.assertContainsRe(out, 'sftp://')
def test_help_commands(self):
dash_help = self.runbzr('--help commands')[0]
commands = self.runbzr('help commands')[0]
hidden = self.runbzr('help hidden-commands')[0]
long_help = self.runbzr('help --long')[0]
qmark_long = self.runbzr('? --long')[0]
qmark_cmds = self.runbzr('? commands')[0]
self.assertEquals(dash_help, commands)
self.assertEquals(dash_help, long_help)
self.assertEquals(dash_help, qmark_long)
self.assertEquals(dash_help, qmark_cmds)
def test_hidden(self):
commands = self.runbzr('help commands')[0]
hidden = self.runbzr('help hidden-commands')[0]
self.assertTrue('commit' in commands)
self.assertTrue('commit' not in hidden)
self.assertTrue('rocks' in hidden)
self.assertTrue('rocks' not in commands)
def test_help_detail(self):
dash_h = self.runbzr('commit -h')[0]
help_x = self.runbzr('help commit')[0]
qmark_x = self.runbzr('help commit')[0]
self.assertEquals(dash_h, help_x)
self.assertEquals(dash_h, qmark_x)
def test_help_help(self):
help = self.runbzr('help help')[0]
qmark = self.runbzr('? ?')[0]
self.assertEquals(help, qmark)
for line in help.split('\n'):
if '--long' in line:
self.assertTrue('show help on all commands' in line)
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