upstream/mercurial-mirror Files · mercurial/stack.py

test: preserve the existing module policy config for testrepohg resuse...

test: preserve the existing module policy config for testrepohg resuse The test runner is, righfully, setting HGMODULEPOLICY to match the flavor requests to run the tests. However this mess with the `testrepohg` ability to run properly, as the newly set policy might be incompatible with its installation, or its ability to read the test repo. So we preserve the initial value in a dedicated variable and use it in the `testrepohg` helper.

Matt Harbison - - Load All Authors

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      # stack.py - Mercurial functions for stack definition

      #

      #  Copyright Olivia Mackall <olivia@selenic.com> and other

      #

      # This software may be used and distributed according to the terms of the

      # GNU General Public License version 2 or any later version.

      def getstack(repo, rev=None):

          """return a sorted smartrev of the stack containing either rev if it is

          not None or the current working directory parent.

          The stack will always contain all drafts changesets which are ancestors to

          the revision and are not merges.

          """

          if rev is None:

              rev = b'.'

          revspec = b'only(%s) and not public() and not ::merge()'

          revisions = repo.revs(revspec, rev)

          revisions.sort()

          return revisions

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				# stack.py - Mercurial functions for stack definition
				#
				# Copyright Olivia Mackall <olivia@selenic.com> and other
				#
				# This software may be used and distributed according to the terms of the
				# GNU General Public License version 2 or any later version.


				def getstack(repo, rev=None):
				"""return a sorted smartrev of the stack containing either rev if it is
				not None or the current working directory parent.

				The stack will always contain all drafts changesets which are ancestors to
				the revision and are not merges.
				"""
				if rev is None:
				rev = b'.'

				revspec = b'only(%s) and not public() and not ::merge()'
				revisions = repo.revs(revspec, rev)
				revisions.sort()
				return revisions