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

  • Committer: Andrew Bennetts
  • Date: 2010-10-13 00:26:41 UTC
  • mto: This revision was merged to the branch mainline in revision 5498.
  • Revision ID: andrew.bennetts@canonical.com-20101013002641-9tlh9k89mlj1666m
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bzrlib/tests/blackbox/test_whoami.py
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# Copyright (C) 2006, 2007, 2009, 2010, 2011 Canonical Ltd
 
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# Copyright (C) 2006, 2007, 2009, 2010 Canonical Ltd
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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"""Black-box tests for bzr whoami."""
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import os
 
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import bzrlib
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from bzrlib import (
 
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    osutils,
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    config,
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    tests,
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    )
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class TestWhoami(tests.TestCaseWithTransport):
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    def assertWhoAmI(self, expected, *cmd_args, **kwargs):
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        out, err = self.run_bzr(('whoami',) + cmd_args, **kwargs)
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        self.assertEquals('', err)
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        lines = out.splitlines()
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        self.assertLength(1, lines)
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        self.assertEquals(expected, lines[0].rstrip())
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    def test_whoami_no_args_no_conf(self):
 
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from bzrlib.tests import TestCaseWithTransport
 
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class TestWhoami(TestCaseWithTransport):
 
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    def test_whoami(self):
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        # this should always identify something, if only "john@localhost"
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        out = self.run_bzr("whoami")[0]
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        self.assertTrue(len(out) > 0)
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        self.assertEquals(1, out.count('@'))
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    def test_whoami_email_no_args(self):
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        out = self.run_bzr("whoami --email")[0]
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        self.assertTrue(len(out) > 0)
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        self.assertEquals(1, out.count('@'))
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    def test_whoami_email_arg(self):
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        # whoami --email is mutually exclusive with any arguments
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        out = self.run_bzr("whoami --email 'foo <foo@example.com>'", 3)[0]
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        self.assertEquals("", out)
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    def test_whoami_branch(self):
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        """branch specific user identity works."""
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        wt = self.make_branch_and_tree('.')
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        b = bzrlib.branch.Branch.open('.')
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        b.get_config().set_user_option('email',
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                                       'Branch Identity <branch@identi.ty>')
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        self.assertWhoAmI('Branch Identity <branch@identi.ty>')
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        self.assertWhoAmI('branch@identi.ty', '--email')
 
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        whoami = self.run_bzr("whoami")[0]
 
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        self.assertEquals('Branch Identity <branch@identi.ty>\n', whoami)
 
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        whoami_email = self.run_bzr("whoami --email")[0]
 
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        self.assertEquals('branch@identi.ty\n', whoami_email)
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        # Verify that the environment variable overrides the value
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        # in the file
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        self.overrideEnv('BZR_EMAIL', 'Different ID <other@environ.ment>')
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        self.assertWhoAmI('Different ID <other@environ.ment>')
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        self.assertWhoAmI('other@environ.ment', '--email')
 
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        os.environ['BZR_EMAIL'] = 'Different ID <other@environ.ment>'
 
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        whoami = self.run_bzr("whoami")[0]
 
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        self.assertEquals('Different ID <other@environ.ment>\n', whoami)
 
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        whoami_email = self.run_bzr("whoami --email")[0]
 
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        self.assertEquals('other@environ.ment\n', whoami_email)
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    def test_whoami_utf8(self):
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        """verify that an identity can be in utf-8."""
 
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        wt = self.make_branch_and_tree('.')
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        self.run_bzr(['whoami', u'Branch Identity \u20ac <branch@identi.ty>'],
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                     encoding='utf-8')
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        self.assertWhoAmI('Branch Identity \xe2\x82\xac <branch@identi.ty>',
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                          encoding='utf-8')
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        self.assertWhoAmI('branch@identi.ty', '--email')
 
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        whoami = self.run_bzr("whoami", encoding='utf-8')[0]
 
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        self.assertEquals('Branch Identity \xe2\x82\xac ' +
 
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                          '<branch@identi.ty>\n', whoami)
 
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        whoami_email = self.run_bzr("whoami --email", encoding='utf-8')[0]
 
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        self.assertEquals('branch@identi.ty\n', whoami_email)
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    def test_whoami_ascii(self):
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        """
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        b = bzrlib.branch.Branch.open('.')
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        b.get_config().set_user_option('email', u'Branch Identity \u20ac ' +
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                                       '<branch@identi.ty>')
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        self.assertWhoAmI('Branch Identity ? <branch@identi.ty>',
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                          encoding='ascii')
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        self.assertWhoAmI('branch@identi.ty', '--email',
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                          encoding='ascii')
 
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        whoami = self.run_bzr("whoami", encoding='ascii')[0]
 
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        self.assertEquals('Branch Identity ? <branch@identi.ty>\n', whoami)
 
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        whoami_email = self.run_bzr("whoami --email", encoding='ascii')[0]
 
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        self.assertEquals('branch@identi.ty\n', whoami_email)
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    def test_warning(self):
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        """verify that a warning is displayed if no email is given."""
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                          'recommended.\n', display)
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    def test_whoami_not_set(self):
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        """Ensure whoami error if username is not set and not inferred.
 
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        """Ensure whoami error if username is not set.
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        """
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        self.overrideEnv('EMAIL', None)
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        self.overrideEnv('BZR_EMAIL', None)
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        # Also, make sure that it's not inferred from mailname.
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        self.overrideAttr(config, '_auto_user_id',
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            lambda: (None, None))
 
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        osutils.set_or_unset_env('EMAIL', None)
 
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        osutils.set_or_unset_env('BZR_EMAIL', None)
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        out, err = self.run_bzr(['whoami'], 3)
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        self.assertContainsRe(err, 'Unable to determine your name')
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        wt = self.make_branch_and_tree('subdir')
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        c = wt.branch.get_config()
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        c.set_user_option('email', 'Branch Identity <branch@identi.ty>')
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        self.assertWhoAmI('Branch Identity <branch@identi.ty>',
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                          '--directory', 'subdir')
 
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        out, err = self.run_bzr("whoami --directory subdir")
 
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        self.assertEquals('Branch Identity <branch@identi.ty>\n', out)
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        self.run_bzr(['whoami', '--directory', 'subdir', '--branch',
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                      'Changed Identity <changed@identi.ty>'])
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        c = wt.branch.get_config()
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        self.assertEquals('Changed Identity <changed@identi.ty>',
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                          c.get_user_option('email'))
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        c = wt.branch.get_config()
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        c.set_user_option('email', 'Branch Identity <branch@identi.ty>')
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        url = self.get_readonly_url() + '/subdir'
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        self.assertWhoAmI('Branch Identity <branch@identi.ty>',
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                          '--directory', url)
 
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        out, err = self.run_bzr(['whoami', '--directory', url])
 
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        self.assertEquals('Branch Identity <branch@identi.ty>\n', out)
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        url = self.get_url('subdir')
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        self.run_bzr(['whoami', '--directory', url, '--branch',
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                      'Changed Identity <changed@identi.ty>'])
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        # The identity has been set in the branch config (but not the global
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        # config)
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        c = wt.branch.get_config()
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        self.assertEquals('Changed Identity <changed@identi.ty>',
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                          c.get_user_option('email'))
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        global_conf = config.GlobalConfig()