upstream/mercurial-mirror Files · tests/testlib/ext-phase-report.py

patch: don't separate \r and \n when colorizing diff output...

patch: don't separate \r and \n when colorizing diff output When displaying diffs, \r at the end of a line is treated as trailing whitespace. This causes an ANSI escape code to be inserted between \r and \n. Some programs, such as less since version 530 (maybe earlier, but at least not version 487) displays ^M when it encounters a lone \r. This causes a lot of noise in diff output on Windows, where \r\n is used to terminate lines. We avoid that by treating both \n and \r\n as end of line when considering trailing whitespace.

Gregory Szorc - - Load All Authors

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      # tiny extension to report phase changes during transaction

      from __future__ import absolute_import

      def reposetup(ui, repo):

          def reportphasemove(tr):

              for rev, move in sorted(tr.changes[b'phases'].items()):

                  if move[0] is None:

                      ui.write((b'test-debug-phase: new rev %d:  x -> %d\n'

                                % (rev, move[1])))

                  else:

                      ui.write((b'test-debug-phase: move rev %d: %d -> %d\n'

                                % (rev, move[0], move[1])))

          class reportphaserepo(repo.__class__):

              def transaction(self, *args, **kwargs):

                  tr = super(reportphaserepo, self).transaction(*args, **kwargs)

                  tr.addpostclose(b'report-phase', reportphasemove)

                  return tr

          repo.__class__ = reportphaserepo

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				# tiny extension to report phase changes during transaction

				from __future__ import absolute_import

				def reposetup(ui, repo):

				def reportphasemove(tr):
				for rev, move in sorted(tr.changes[b'phases'].items()):
				if move[0] is None:
				ui.write((b'test-debug-phase: new rev %d: x -> %d\n'
				% (rev, move[1])))
				else:
				ui.write((b'test-debug-phase: move rev %d: %d -> %d\n'
				% (rev, move[0], move[1])))

				class reportphaserepo(repo.__class__):
				def transaction(self, args, *kwargs):
				tr = super(reportphaserepo, self).transaction(args, *kwargs)
				tr.addpostclose(b'report-phase', reportphasemove)
				return tr

				repo.__class__ = reportphaserepo