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  • Committer: Vincent Ladeuil
  • Date: 2009-09-19 16:14:10 UTC
  • mto: (4707.2.1 integration)
  • mto: This revision was merged to the branch mainline in revision 4708.
  • Revision ID: v.ladeuil+lp@free.fr-20090919161410-lmlunl2q9kbzd3x0
Fix OSX and FreeBSD failures.

* bzrlib/tests/__init__.py:
(TestCaseWithMemoryTransport._make_test_root): Fixing the problem
at the root, if we usr the real path there, we catch 99% of the
consequences.

* bzrlib/tests/test_osutils.py:
(TestCanonicalRelPath.test_canonical_relpath_simple,
TestCanonicalRelPath.test_canonical_relpath_missing_tail): No need
to use realpath here anymore.

* bzrlib/tests/script.py:
(ScriptRunner.do_rm): OSX and BSD raises a different exception,
and windows too even if that will require real testing (but
osutils._delete_file_or_dir use the same trick for unlink so it's
a pretty safe bet).

* bzrlib/tests/blackbox/test_outside_wt.py:
(TestOutsideWT.test_cwd_log,
TestOutsideWT.test_diff_outside_tree): Watch for OSX trick.

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doc/developers/diff.txt
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that only certain files should be compared.
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Performance can be further improved by caching comparisons to avoid repeating
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them.  Caching could potentially be performed by ``diff`` and perhaps by
 
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them.  Caching could potentially be performed by ``diff`` and perhaps by 
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``merge``.  Merge is aware of the relationship of a text merge's result to
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the THIS value, and the THIS value is generally the basis value.  So the
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comparison is latent, but present.  The only issue is extracting it.