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Viewing changes to bzrlib/tests/test_options.py

  • Committer: Martin Pool
  • Date: 2007-07-11 04:15:48 UTC
  • mto: This revision was merged to the branch mainline in revision 2605.
  • Revision ID: mbp@sourcefrog.net-20070711041548-n1om2ptyj2j01r6l
Clean up old/unused global options

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Lines of Context:
bzrlib/tests/test_options.py
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        out, err = self.run_bzr('help -r', retcode=3)
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        self.assertContainsRe(err, r'no such option')
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    def test_get_short_name(self):
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        file_opt = option.Option.OPTIONS['file']
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        self.assertEquals(file_opt.short_name(), 'F')
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        force_opt = option.Option.OPTIONS['force']
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        self.assertEquals(force_opt.short_name(), None)
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    def test_set_short_name(self):
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        o = option.Option('wiggle')
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        o.set_short_name('w')
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        self.assertEqual(o.short_name(), 'w')
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    def test_old_short_names(self):
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        # test the deprecated method for getting and setting short option
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        # names
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        expected_warning = (
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            "access to SHORT_OPTIONS was deprecated in version 0.14."
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            " Set the short option name when constructing the Option.",
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            DeprecationWarning, 2)
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        _warnings = []
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        def capture_warning(message, category, stacklevel=None):
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            _warnings.append((message, category, stacklevel))
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        old_warning_method = symbol_versioning.warn
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        try:
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            # an example of the kind of thing plugins might want to do through
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            # the old interface - make a new option and then give it a short
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            # name.
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            symbol_versioning.set_warning_method(capture_warning)
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            example_opt = option.Option('example', help='example option')
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            option.Option.SHORT_OPTIONS['w'] = example_opt
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            self.assertEqual(example_opt.short_name(), 'w')
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            self.assertEqual([expected_warning], _warnings)
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            # now check that it can actually be parsed with the registered
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            # value
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            opts, args = parse([example_opt], ['-w', 'foo'])
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            self.assertEqual(opts.example, True)
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            self.assertEqual(args, ['foo'])
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        finally:
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            symbol_versioning.set_warning_method(old_warning_method)
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    def test_allow_dash(self):
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        """Test that we can pass a plain '-' as an argument."""
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        self.assertEqual(