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# Copyright (C) 2006 by Canonical Ltd
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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 version 2 as published by
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# the Free Software Foundation.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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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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"""Tests for bzr bundle performance."""
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from bzrlib.benchmarks import Benchmark
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class BundleBenchmark(Benchmark):
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The bundle tests should (also) be done at a lower level with
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direct call to the bzrlib."""
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def test_create_bundle_known_kernel_like_tree(self):
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Create a bundle for a kernel sized tree with no ignored, unknowns,
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or added and one commit."""
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self.make_kernel_like_tree()
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self.run_bzr('commit', '-m', 'initial import')
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self.time(self.run_bzr, 'bundle', '--revision', '..-1')
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def test_create_bundle_many_commit_tree (self):
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Create a bundle for a tree with many commits but no changes."""
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self.make_many_commit_tree()
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self.time(self.run_bzr, 'bundle', '--revision', '..-1')
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def test_create_bundle_heavily_merged_tree(self):
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Create a bundle for a heavily merged tree."""
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self.make_heavily_merged_tree()
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self.time(self.run_bzr, 'bundle', '--revision', '..-1')
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def test_apply_bundle_known_kernel_like_tree(self):
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Create a bundle for a kernel sized tree with no ignored, unknowns,
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or added and one commit."""
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self.make_kernel_like_tree()
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self.run_bzr('commit', '-m', 'initial import')
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self.run_bzr('branch', '.', '../branch_a')
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self.run_bzr('bundle', '--revision', '..-1')
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f = file('../bundle', 'wb')
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f.write(self.run_bzr('bundle', '--revision', '..-1')[0])
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os.chdir('../branch_a')
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self.time(self.run_bzr, 'merge', '../bundle')