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

Config files in bazaar home now use a lock

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bzrlib/tests/blackbox/test_break_lock.py
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from bzrlib import (
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    branch,
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    bzrdir,
 
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    config,
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    errors,
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    lockdir,
 
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    osutils,
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    tests,
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    )
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        # however, we dont test breaking the working tree because we
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        # cannot accurately do so right now: the dirstate lock is held
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        # by an os lock, and we need to spawn a separate process to lock it
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        # thne kill -9 it.
 
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        # then kill -9 it.
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        # sketch of test:
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        # lock most of the dir:
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        self.wt.branch.lock_write()
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        out, err = self.run_bzr('break-lock foo')
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        self.assertEqual('', out)
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        self.assertEqual('', err)
 
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class TestConfigBreakLock(tests.TestCaseWithTransport):
 
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    def setUp(self):
 
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        super(TestConfigBreakLock, self).setUp()
 
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        self.config_file_name = './my.conf'
 
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        self.build_tree_contents([(self.config_file_name,
 
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                                   '[DEFAULT]\none=1\n')])
 
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        self.config = config.LockableConfig(file_name=self.config_file_name)
 
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        self.config.lock_write()
 
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    def test_create_pending_lock(self):
 
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        self.addCleanup(self.config.unlock)
 
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        self.assertTrue(self.config._lock.is_held)
 
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    def test_break_lock(self):
 
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        self.run_bzr('break-lock --config %s'
 
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                     % osutils.dirname(self.config_file_name),
 
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                     stdin="y\n")
 
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        self.assertRaises(errors.LockBroken, self.config.unlock)
 
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