upstream/mercurial-mirror Files · tests/revnamesext.py

revsetlang: do not pass in non-bytes to parse()...

revsetlang: do not pass in non-bytes to parse() Since parse() isn't a simple function, we shouldn't expect it would raise TypeError or ValueError for invalid inputs. Before, TypeError was raised at 'if pos != len(spec)', which was quite late to report an error. This patch also makes tokenize() detect invalid object before converting it to a py3-safe bytes. Spotted while adding the 'revset(...)' hack to _parsewith().

Gregory Szorc - - Load All Authors

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      # Dummy extension to define a namespace containing revision names

      from __future__ import absolute_import

      from mercurial import (

          namespaces,

      )

      def reposetup(ui, repo):

          names = {b'r%d' % rev: repo[rev].node() for rev in repo}

          namemap = lambda r, name: names.get(name)

          nodemap = lambda r, node: [b'r%d' % repo[node].rev()]

          ns = namespaces.namespace(b'revnames', templatename=b'revname',

                                    logname=b'revname',

                                    listnames=lambda r: names.keys(),

                                    namemap=namemap, nodemap=nodemap)

          repo.names.addnamespace(ns)

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				# Dummy extension to define a namespace containing revision names

				from __future__ import absolute_import

				from mercurial import (
				namespaces,
				)

				def reposetup(ui, repo):
				names = {b'r%d' % rev: repo[rev].node() for rev in repo}
				namemap = lambda r, name: names.get(name)
				nodemap = lambda r, node: [b'r%d' % repo[node].rev()]

				ns = namespaces.namespace(b'revnames', templatename=b'revname',
				logname=b'revname',
				listnames=lambda r: names.keys(),
				namemap=namemap, nodemap=nodemap)
				repo.names.addnamespace(ns)