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Viewing changes to bzrlib/tests/blackbox/test_checkout.py

  • Committer: Patch Queue Manager
  • Date: 2011-12-01 11:53:02 UTC
  • mfrom: (6323.2.4 hpss-call-counts-2)
  • Revision ID: pqm@pqm.ubuntu.com-20111201115302-ca9t4zzn13swv0p1
(jelmer) Add HPSS call count tests for 'bzr co',
 'bzr co --lightweight' and 'bzr commit' in a lightweight checkout. (Jelmer
 Vernooij)

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bzrlib/tests/blackbox/test_checkout.py
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"""Tests for the 'checkout' CLI command."""
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from cStringIO import StringIO
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import os
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import re
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import shutil
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import sys
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from bzrlib import (
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    branch as _mod_branch,
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from bzrlib.tests import (
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    TestCaseWithTransport,
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    )
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from bzrlib.tests import (
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    KnownFailure,
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    )
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from bzrlib.tests.features import (
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    HardlinkFeature,
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    )
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        second_stat = os.stat('second/file1')
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        target_stat = os.stat('target/file1')
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        self.assertEqual(second_stat, target_stat)
 
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class TestSmartServerCheckout(TestCaseWithTransport):
 
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    def test_heavyweight_checkout(self):
 
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        self.setup_smart_server_with_call_log()
 
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        t = self.make_branch_and_tree('from')
 
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        for count in range(9):
 
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            t.commit(message='commit %d' % count)
 
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        self.reset_smart_call_log()
 
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        out, err = self.run_bzr(['checkout', self.get_url('from'),
 
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            'target'])
 
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        # This figure represent the amount of work to perform this use case. It
 
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        # is entirely ok to reduce this number if a test fails due to rpc_count
 
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        # being too low. If rpc_count increases, more network roundtrips have
 
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        # become necessary for this use case. Please do not adjust this number
 
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        # upwards without agreement from bzr's network support maintainers.
 
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        self.assertLength(17, self.hpss_calls)
 
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    def test_lightweight_checkout(self):
 
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        self.setup_smart_server_with_call_log()
 
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        t = self.make_branch_and_tree('from')
 
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        for count in range(9):
 
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            t.commit(message='commit %d' % count)
 
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        self.reset_smart_call_log()
 
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        out, err = self.run_bzr(['checkout', '--lightweight', self.get_url('from'),
 
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            'target'])
 
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        # This figure represent the amount of work to perform this use case. It
 
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        # is entirely ok to reduce this number if a test fails due to rpc_count
 
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        # being too low. If rpc_count increases, more network roundtrips have
 
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        # become necessary for this use case. Please do not adjust this number
 
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        # upwards without agreement from bzr's network support maintainers.
 
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        if len(self.hpss_calls) < 35 or len(self.hpss_calls) > 48:
 
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            self.fail(
 
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                "Incorrect length: wanted between 35 and 48, got %d for %r" % (
 
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                    len(self.hpss_calls), self.hpss_calls))