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

localrepo: handle ValueError during repository opening...

localrepo: handle ValueError during repository opening Python 3.8 can raise ValueError on attempt of an I/O operation against an illegal path. This was causing test-remotefilelog-gc.t to fail on Python 3.8. This commit teaches repository opening to handle ValueError and re-raise an Abort on failure. An arguably better solution would be to implement this logic in the vfs layer. But that seems like a bag of worms and I don't want to go down that rabbit hole. Until users report uncaught ValueError exceptions in the wild, I think it is fine to patch this at the only occurrence our test harness is finding it. Differential Revision: https://phab.mercurial-scm.org/D7944

Augie Fackler - - Load All Authors

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             seq.py
        
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      #!/usr/bin/env python

      #

      # A portable replacement for 'seq'

      #

      # Usage:

      #   seq STOP              [1, STOP] stepping by 1

      #   seq START STOP        [START, STOP] stepping by 1

      #   seq START STEP STOP   [START, STOP] stepping by STEP

      from __future__ import absolute_import, print_function

      import os

      import sys

      try:

          import msvcrt

          msvcrt.setmode(sys.stdin.fileno(), os.O_BINARY)

          msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)

          msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY)

      except ImportError:

          pass

      if sys.version_info[0] >= 3:

          xrange = range

      start = 1

      if len(sys.argv) > 2:

          start = int(sys.argv[1])

      step = 1

      if len(sys.argv) > 3:

          step = int(sys.argv[2])

      stop = int(sys.argv[-1]) + 1

      for i in xrange(start, stop, step):

          print(i)

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				#!/usr/bin/env python
				#
				# A portable replacement for 'seq'
				#
				# Usage:
				# seq STOP [1, STOP] stepping by 1
				# seq START STOP [START, STOP] stepping by 1
				# seq START STEP STOP [START, STOP] stepping by STEP

				from __future__ import absolute_import, print_function
				import os
				import sys

				try:
				import msvcrt

				msvcrt.setmode(sys.stdin.fileno(), os.O_BINARY)
				msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY)
				msvcrt.setmode(sys.stderr.fileno(), os.O_BINARY)
				except ImportError:
				pass

				if sys.version_info[0] >= 3:
				xrange = range

				start = 1
				if len(sys.argv) > 2:
				start = int(sys.argv[1])

				step = 1
				if len(sys.argv) > 3:
				step = int(sys.argv[2])

				stop = int(sys.argv[-1]) + 1

				for i in xrange(start, stop, step):
				print(i)