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  • Committer: Canonical.com Patch Queue Manager
  • Date: 2009-01-23 18:14:16 UTC
  • mfrom: (3948.2.8 progress)
  • Revision ID: pqm@pqm.ubuntu.com-20090123181416-tku4gdtorboy6d0y
(mbp) further progress bar fixes

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bzrlib/tests/test_progress.py
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# Copyright (C) 2006, 2007 Canonical Ltd
 
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# Copyright (C) 2006, 2007, 2009 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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        InstrumentedProgress,
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        )
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from bzrlib.tests import TestCase
 
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from bzrlib.symbol_versioning import (
 
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    deprecated_in,
 
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    )
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class FakeStack:
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        self.check_stack(DummyProgress, DummyProgress)
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    def check_stack(self, parent_class, child_class):
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        stack = ProgressBarStack(klass=parent_class, to_file=StringIO())
 
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        stack = self.applyDeprecated(
 
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            deprecated_in((1, 12, 0)),
 
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            ProgressBarStack,
 
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            klass=parent_class, to_file=StringIO())
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        parent = stack.get_nested()
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        try:
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            self.assertIs(parent.__class__, parent_class)
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        self.addCleanup(reset)
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        stack = ProgressBarStack(to_file=outf)
 
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        stack = self.applyDeprecated(
 
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            deprecated_in((1, 12, 0)),
 
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            ProgressBarStack,
 
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            to_file=outf)
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        pb = stack.get_nested()
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        pb.start_time -= 1 # Make sure it is ready to write
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        pb.width = 20 # And it is of reasonable size