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Viewing changes to bzrlib/benchmarks/bench_osutils.py

  • Committer: v.ladeuil+lp at free
  • Date: 2006-10-06 17:07:58 UTC
  • mto: (2145.1.1 keepalive)
  • mto: This revision was merged to the branch mainline in revision 2146.
  • Revision ID: v.ladeuil+lp@free.fr-20061006170758-dcfe0c203afa330c
Implements Range header handling for GET requests. Fix a test.

* bzrlib/transport/http/__init__.py:
(TestingHTTPRequestHandler.parse_ranges,
TestingHTTPRequestHandler.send_range_content,
TestingHTTPRequestHandler.get_single_range,
TestingHTTPRequestHandler.get_multiple_ranges,
TestingHTTPRequestHandler.do_GET): New methods. Implements the Range
header handling for GET request.

* bzrlib/tests/test_transport_implementations.py:
(TransportTests.test_readv): Add a test with a single range.

* bzrlib/tests/test_fetch.py:
(TestHttpFetch._count_log_matches): GET can succeeds with a 206 code.
(TestHttpFetch.test_weaves_are_retrieved_once): log_pattern was not
used here.

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bzrlib/benchmarks/bench_osutils.py
 
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# Copyright (C) 2006 by 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 version 2 as published by
 
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# the Free Software Foundation.
 
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#
 
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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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#
 
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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 osutils functions performance."""
 
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from bzrlib.benchmarks import Benchmark
 
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import bzrlib.osutils as osutils
 
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class WalkDirsBenchmark(Benchmark):
 
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    def test_walkdirs_kernel_like_tree(self):
 
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        """Walking a kernel sized tree is fast!(150ms)."""
 
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        self.make_kernel_like_tree(link_working=True)
 
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        # on roberts machine: this originally took:  157ms/4177ms
 
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        # plain os.walk takes 213ms on this tree
 
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        def dowalk():
 
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            for dirblock in osutils.walkdirs('.'):
 
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                if dirblock[0][1] == '.bzr':
 
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                    del dirblock[0]
 
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        self.time(dowalk)