/brz/remove-bazaar

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Viewing changes to __init__.py

  • Committer: John Arbash Meinel
  • Date: 2005-07-02 19:05:34 UTC
  • mto: (0.5.85) (1185.82.1 bzr-w-changeset)
  • mto: This revision was merged to the branch mainline in revision 1738.
  • Revision ID: john@arbash-meinel.com-20050702190534-5d151ec01dbcfbc0
Moving the validation into part of the reading.

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Lines of Context:
__init__.py
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            f = open(filename, 'U')
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        cset_info, cset_tree = read_changeset.read_changeset(f, b)
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        #print cset_info
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        #print cset_tree
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        failed = False
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        rev_to_sha = {}
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        def add_sha(rev_id, sha1):
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            if rev_id in rev_to_sha:
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                # This really should have been validated as part
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                # of read_changeset, but lets do it again
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                if sha1 != rev_to_sha[rev_id]:
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                    print ('** Revision %r referenced with 2 different'
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                            ' sha hashes %s != %s' % (rev_id,
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                                sha1, rev_to_sha[rev_id]))
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                    failed = True
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            else:
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                rev_to_sha[rev_id] = sha1
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        for rev_info in cset_info.revisions:
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            add_sha(rev_info.rev_id, rev_info.sha1)
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        for rev in cset_info.real_revisions:
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            for parent in rev.parents:
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                add_sha(parent.revision_id, parent.revision_sha1)
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        missing = {}
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        for rev_id, sha1 in rev_to_sha.iteritems():
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            if rev_id in b.revision_store:
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                local_sha1 = b.get_revision_sha1(rev_id)
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                if sha1 != local_sha1:
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                    print '** sha1 mismatch. For revision_id {%s}' % rev_id
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                    print '**     local: %s' % local_sha1
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                    print '** changeset: %s' % sha1
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                    failed = True
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            else:
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                missing[rev_id] = sha1
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        # Entries in missing do not exist in the local branch,
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        # so we cannot validate them.
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        if len(missing) > 0:
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            print '** Unable to verify %d checksums' % len(missing)
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        if failed:
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            print '** Changeset did not validate.'
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        else:
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            print 'Changeset is valid'
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            print 'validated %d revision sha hashes.' % (len(rev_to_sha) - len(missing))
 
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        print cset_info
 
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        print cset_tree
 
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class cmd_apply_changeset(bzrlib.commands.Command):