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Viewing changes to bzrlib/tests/test_store.py

Test versioned file storage handling of clean/dirty status for accessed versioned files.

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bzrlib/tests/test_store.py
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import os
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import gzip
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import bzrlib.errors as errors
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from bzrlib.errors import BzrError, UnlistableStore, NoSuchFile
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from bzrlib.transport.local import LocalTransport
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from bzrlib.store.text import TextStore
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from bzrlib.tests import TestCase, TestCaseInTempDir
 
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from bzrlib.tests import TestCase, TestCaseInTempDir, TestCaseWithTransport
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import bzrlib.store as store
 
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import bzrlib.transactions as transactions
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import bzrlib.transport as transport
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from bzrlib.transport.memory import MemoryTransport
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    def test_relpath_escaped(self):
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        my_store = store.TransportStore(MemoryTransport())
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        self.assertEqual('%25', my_store._relpath('%'))
 
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class TestVersionFileStore(TestCaseWithTransport):
 
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    def setUp(self):
 
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        super(TestVersionFileStore, self).setUp()
 
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        self.vfstore = store.versioned.VersionedFileStore(MemoryTransport())
 
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    def test_get_weave_registers_dirty_in_write(self):
 
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        transaction = transactions.WriteTransaction()
 
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        vf = self.vfstore.get_weave_or_empty('id', transaction)
 
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        transaction.finish()
 
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        self.assertRaises(errors.OutSideTransaction, vf.add_lines, 'b', [], [])
 
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        transaction = transactions.WriteTransaction()
 
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        vf = self.vfstore.get_weave('id', transaction)
 
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        transaction.finish()
 
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        self.assertRaises(errors.OutSideTransaction, vf.add_lines, 'b', [], [])
 
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    def test_get_weave_or_empty_readonly_fails(self):
 
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        transaction = transactions.ReadOnlyTransaction()
 
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        vf = self.assertRaises(errors.ReadOnlyError,
 
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                               self.vfstore.get_weave_or_empty,
 
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                               'id',
 
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                               transaction)
 
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    def test_get_weave_readonly_cant_write(self):
 
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        transaction = transactions.WriteTransaction()
 
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        vf = self.vfstore.get_weave_or_empty('id', transaction)
 
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        transaction.finish()
 
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        transaction = transactions.ReadOnlyTransaction()
 
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        vf = self.vfstore.get_weave_or_empty('id', transaction)
 
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        self.assertRaises(errors.ReadOnlyError, vf.add_lines, 'b', [], [])
 
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