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  • Committer: John Arbash Meinel
  • Date: 2010-08-10 20:03:44 UTC
  • mto: This revision was merged to the branch mainline in revision 5376.
  • Revision ID: john@arbash-meinel.com-20100810200344-6muerwvkafqu7w47
Rework things a bit so the logic can be shared.

It turns out that some of the peak memory is actually during the inventory
to string to bundle translations. So re-use the refcount logic there.
This actually does show a decrease in peak memory.
Specifically 'cd bzr.dev; bzr send ../2.2' drops from 221MB peak to 156MB.

We don't speed anything up (16.5s both ways), but peak memory is quite
a bit better.

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bzrlib/tests/blackbox/test_unknowns.py
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# Copyright (C) 2007 Canonical Ltd
 
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# Copyright (C) 2007-2010 Canonical Ltd
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# -*- coding: utf-8 -*-
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#
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# This program is free software; you can redistribute it and/or modify
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"""Black-box tests for 'bzr unknowns', which shows unknown files."""
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from bzrlib.tests.blackbox import ExternalBase
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class TestUnknowns(ExternalBase):
 
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from bzrlib.tests import TestCaseWithTransport
 
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class TestUnknowns(TestCaseWithTransport):
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    def test_unknowns(self):
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        """Test that 'unknown' command reports unknown files"""
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        # after all added, none shown
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        tree.add(['b', 'c'])
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        self.assertEquals(self.run_bzr('unknowns')[0], '')
 
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    def test_unknowns_directory(self):
 
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        """Test --directory option"""
 
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        tree = self.make_branch_and_tree('a')
 
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        self.build_tree(['a/README'])
 
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        out, err = self.run_bzr(['unknowns', '--directory=a'])
 
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        self.assertEquals('README\n', out)