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bzrlib/tests/test_commands.py
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# Copyright (C) 2004, 2005 by Canonical Ltd
 
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# Copyright (C) 2004, 2005 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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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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from cStringIO import StringIO
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import errno
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from bzrlib import (
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    commands,
 
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    config,
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    errors,
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    )
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from bzrlib.commands import display_command
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        self.assertRaises(errors.BzrCommandError,
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                          commands.run_bzr, ['log', u'--option\xb5'])
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class TestGetAlias(TestCase):
 
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    def _get_config(self, config_text):
 
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        my_config = config.GlobalConfig()
 
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        config_file = StringIO(config_text.encode('utf-8'))
 
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        my_config._parser = my_config._get_parser(file=config_file)
 
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        return my_config
 
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    def test_simple(self):
 
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        my_config = self._get_config("[ALIASES]\n"
 
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            "diff=diff -r -2..-1\n")
 
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        self.assertEqual([u'diff', u'-r', u'-2..-1'],
 
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            commands.get_alias("diff", config=my_config))
 
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    def test_single_quotes(self):
 
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        my_config = self._get_config("[ALIASES]\n"
 
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            "diff=diff -r -2..-1 --diff-options "
 
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            "'--strip-trailing-cr -wp'\n")
 
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        self.assertEqual([u'diff', u'-r', u'-2..-1', u'--diff-options',
 
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                          u'--strip-trailing-cr -wp'],
 
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                          commands.get_alias("diff", config=my_config))
 
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    def test_double_quotes(self):
 
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        my_config = self._get_config("[ALIASES]\n"
 
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            "diff=diff -r -2..-1 --diff-options "
 
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            "\"--strip-trailing-cr -wp\"\n")
 
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        self.assertEqual([u'diff', u'-r', u'-2..-1', u'--diff-options',
 
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                          u'--strip-trailing-cr -wp'],
 
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                          commands.get_alias("diff", config=my_config))
 
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    def test_unicode(self):
 
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        my_config = self._get_config("[ALIASES]\n"
 
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            u"iam=whoami 'Erik B\u00e5gfors <erik@bagfors.nu>'\n")
 
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        self.assertEqual([u'whoami', u'Erik B\u00e5gfors <erik@bagfors.nu>'],
 
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                          commands.get_alias("iam", config=my_config))