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# Copyright (C) 2006, 2007, 2009-2012 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
"""Black-box tests for bzr whoami."""
import bzrlib
from bzrlib import (
branch,
config,
errors,
tests,
)
class TestWhoami(tests.TestCaseWithTransport):
def assertWhoAmI(self, expected, *cmd_args, **kwargs):
out, err = self.run_bzr(('whoami',) + cmd_args, **kwargs)
self.assertEquals('', err)
lines = out.splitlines()
self.assertLength(1, lines)
self.assertEquals(expected, lines[0].rstrip())
def test_whoami_no_args_no_conf(self):
# this should always identify something, if only "john@localhost"
out = self.run_bzr("whoami")[0]
self.assertTrue(len(out) > 0)
self.assertEquals(1, out.count('@'))
def test_whoami_email_no_args(self):
out = self.run_bzr("whoami --email")[0]
self.assertTrue(len(out) > 0)
self.assertEquals(1, out.count('@'))
def test_whoami_email_arg(self):
# whoami --email is mutually exclusive with any arguments
out = self.run_bzr("whoami --email 'foo <foo@example.com>'", 3)[0]
self.assertEquals("", out)
def set_branch_email(self, b, email):
b.get_config_stack().set('email', email)
def test_whoami_branch(self):
"""branch specific user identity works."""
wt = self.make_branch_and_tree('.')
b = bzrlib.branch.Branch.open('.')
self.set_branch_email(b, 'Branch Identity <branch@identi.ty>')
self.assertWhoAmI('Branch Identity <branch@identi.ty>')
self.assertWhoAmI('branch@identi.ty', '--email')
# Verify that the environment variable overrides the value
# in the file
self.overrideEnv('BZR_EMAIL', 'Different ID <other@environ.ment>')
self.assertWhoAmI('Different ID <other@environ.ment>')
self.assertWhoAmI('other@environ.ment', '--email')
def test_whoami_utf8(self):
"""verify that an identity can be in utf-8."""
self.run_bzr(['whoami', u'Branch Identity \u20ac <branch@identi.ty>'],
encoding='utf-8')
self.assertWhoAmI('Branch Identity \xe2\x82\xac <branch@identi.ty>',
encoding='utf-8')
self.assertWhoAmI('branch@identi.ty', '--email')
def test_whoami_ascii(self):
"""
verify that whoami doesn't totally break when in utf-8, using an ascii
encoding.
"""
wt = self.make_branch_and_tree('.')
b = bzrlib.branch.Branch.open('.')
self.set_branch_email(b, u'Branch Identity \u20ac <branch@identi.ty>')
self.assertWhoAmI('Branch Identity ? <branch@identi.ty>',
encoding='ascii')
self.assertWhoAmI('branch@identi.ty', '--email',
encoding='ascii')
def test_warning(self):
"""verify that a warning is displayed if no email is given."""
self.make_branch_and_tree('.')
display = self.run_bzr(['whoami', 'Branch Identity'])[1]
self.assertEquals('"Branch Identity" does not seem to contain an '
'email address. This is allowed, but not '
'recommended.\n', display)
def test_whoami_not_set(self):
"""Ensure whoami error if username is not set and not inferred.
"""
self.overrideEnv('EMAIL', None)
self.overrideEnv('BZR_EMAIL', None)
# Also, make sure that it's not inferred from mailname.
self.overrideAttr(config, '_auto_user_id', lambda: (None, None))
out, err = self.run_bzr(['whoami'], 3)
self.assertContainsRe(err, 'Unable to determine your name')
def test_whoami_directory(self):
"""Test --directory option."""
wt = self.make_branch_and_tree('subdir')
self.set_branch_email(wt.branch, 'Branch Identity <branch@identi.ty>')
self.assertWhoAmI('Branch Identity <branch@identi.ty>',
'--directory', 'subdir')
self.run_bzr(['whoami', '--directory', 'subdir', '--branch',
'Changed Identity <changed@identi.ty>'])
# Refresh wt as 'whoami' modified it
wt = wt.bzrdir.open_workingtree()
c = wt.branch.get_config_stack()
self.assertEquals('Changed Identity <changed@identi.ty>',
c.get('email'))
def test_whoami_remote_directory(self):
"""Test --directory option with a remote directory."""
wt = self.make_branch_and_tree('subdir')
self.set_branch_email(wt.branch, 'Branch Identity <branch@identi.ty>')
url = self.get_readonly_url() + '/subdir'
self.assertWhoAmI('Branch Identity <branch@identi.ty>',
'--directory', url)
url = self.get_url('subdir')
self.run_bzr(['whoami', '--directory', url, '--branch',
'Changed Identity <changed@identi.ty>'])
# The identity has been set in the branch config (but not the global
# config)
c = branch.Branch.open(url).get_config_stack()
self.assertEquals('Changed Identity <changed@identi.ty>',
c.get('email'))
# Ensuring that the value does not come from the bazaar.conf file
# itself requires some isolation setup
self.overrideEnv('BZR_EMAIL', None)
self.overrideEnv('EMAIL', None)
self.overrideAttr(config, '_auto_user_id', lambda: (None, None))
global_conf = config.GlobalStack()
self.assertRaises(errors.NoWhoami, global_conf.get, 'email')
def test_whoami_nonbranch_directory(self):
"""Test --directory mentioning a non-branch directory."""
wt = self.build_tree(['subdir/'])
out, err = self.run_bzr("whoami --directory subdir", retcode=3)
self.assertContainsRe(err, 'ERROR: Not a branch')
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