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Viewing changes to bzrlib/tests/test_knit.py

  • Committer: Canonical.com Patch Queue Manager
  • Date: 2006-04-27 01:14:33 UTC
  • mfrom: (1686.1.1 integration)
  • Revision ID: pqm@pqm.ubuntu.com-20060427011433-95634ee1da8a2049
Merge in faster joins from weave to knit.

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bzrlib/tests/test_knit.py
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from bzrlib.errors import KnitError, RevisionAlreadyPresent
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from bzrlib.knit import KnitVersionedFile, KnitPlainFactory, KnitAnnotateFactory
 
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from bzrlib.knit import (
 
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    KnitVersionedFile,
 
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    KnitPlainFactory,
 
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    KnitAnnotateFactory,
 
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    WeaveToKnit)
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from bzrlib.osutils import split_lines
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from bzrlib.tests import TestCaseInTempDir
 
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from bzrlib.tests import TestCaseWithTransport
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from bzrlib.transport import TransportLogger
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from bzrlib.transport.local import LocalTransport
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from bzrlib.transport.memory import MemoryTransport
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class KnitTests(TestCaseInTempDir):
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    def add_stock_one_and_one_a(self, k):
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        k.add_lines('text-1', [], split_lines(TEXT_1))
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        k.add_lines('text-1a', ['text-1'], split_lines(TEXT_1A))
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    def test_knit_constructor(self):
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        """Construct empty k"""
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        self.make_test_knit()
 
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from bzrlib.weave import Weave
 
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class KnitTests(TestCaseWithTransport):
 
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    """Class containing knit test helper routines."""
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    def make_test_knit(self, annotate=False):
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        if not annotate:
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            factory = None
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        return KnitVersionedFile('test', LocalTransport('.'), access_mode='w', factory=factory, create=True)
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class BasicKnitTests(KnitTests):
 
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    def add_stock_one_and_one_a(self, k):
 
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        k.add_lines('text-1', [], split_lines(TEXT_1))
 
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        k.add_lines('text-1a', ['text-1'], split_lines(TEXT_1A))
 
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    def test_knit_constructor(self):
 
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        """Construct empty k"""
 
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        self.make_test_knit()
 
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    def test_knit_add(self):
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        """Store one text in knit and retrieve"""
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        k = self.make_test_knit()
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        i = i + c
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        offset = offset + (b - a) + c
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    return out
 
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class TestWeaveToKnit(KnitTests):
 
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    def test_weave_to_knit_matches(self):
 
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        # check that the WeaveToKnit is_compatible function
 
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        # registers True for a Weave to a Knit.
 
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        w = Weave()
 
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        k = self.make_test_knit()
 
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        self.failUnless(WeaveToKnit.is_compatible(w, k))
 
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        self.failIf(WeaveToKnit.is_compatible(k, w))
 
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        self.failIf(WeaveToKnit.is_compatible(w, w))
 
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        self.failIf(WeaveToKnit.is_compatible(k, k))