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

global: use python3 in shebangs...

global: use python3 in shebangs Python 3 is the future. We want Python scripts to be using Python 3 by default. This change updates all `#!/usr/bin/env python` shebangs to use `python3`. Does this mean all scripts use or require Python 3: no. In the test environment, the `PATH` environment variable in tests is updated to guarantee that the Python executable used to run run-tests.py is used. Since test scripts all now use `#!/usr/bin/env python3`, we had to update this code to install a `python3` symlink instead of `python`. It is possible there are some random scripts now executed with the incorrect Python interpreter in some contexts. However, I would argue that this was a pre-existing bug: we should almost always be executing new Python processes using the `sys.executable` from the originating Python script, as `python` or `python3` won't guarantee we'll use the same interpreter. Differential Revision: https://phab.mercurial-scm.org/D9273

Gregory Szorc - - Load All Authors

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        Gregory Szorc
    
global: use python3 in shebangs...

              r46434
            
      #!/usr/bin/env python3

        Matt Harbison
    
tests: introduce 'seq.py' as a portable replacement for 'seq'...

              r24360
            
      #

      # 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

        Robert Stanca
    
py3: use print_function in seq.py

              r28722
            
      from __future__ import absolute_import, print_function

        Matt Harbison
    
tests: apply binary mode to output in seq.py...

              r40809
            
      import os

        Matt Harbison
    
tests: introduce 'seq.py' as a portable replacement for 'seq'...

              r24360
            
      import sys

        Matt Harbison
    
tests: apply binary mode to output in seq.py...

              r40809
            
      try:

          import msvcrt

        Augie Fackler
    
formatting: blacken the codebase...

              r43346
            
        Matt Harbison
    
tests: apply binary mode to output in seq.py...

              r40809
            
          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

        Pulkit Goyal
    
py3: alias xrange to range in tests/seq.py...

              r35151
            
      if sys.version_info[0] >= 3:

          xrange = range

        Matt Harbison
    
tests: introduce 'seq.py' as a portable replacement for 'seq'...

              r24360
            
      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):

        Robert Stanca
    
py3: use print_function in seq.py

              r28722
            
          print(i)

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Gregory Szorc global: use python3 in shebangs...	r46434	#!/usr/bin/env python3
Matt Harbison tests: introduce 'seq.py' as a portable replacement for 'seq'...	r24360	#
		# 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

Robert Stanca py3: use print_function in seq.py	r28722	from __future__ import absolute_import, print_function
Matt Harbison tests: apply binary mode to output in seq.py...	r40809	import os
Matt Harbison tests: introduce 'seq.py' as a portable replacement for 'seq'...	r24360	import sys

Matt Harbison tests: apply binary mode to output in seq.py...	r40809	try:
		import msvcrt
Augie Fackler formatting: blacken the codebase...	r43346
Matt Harbison tests: apply binary mode to output in seq.py...	r40809	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

Pulkit Goyal py3: alias xrange to range in tests/seq.py...	r35151	if sys.version_info[0] >= 3:
		xrange = range

Matt Harbison tests: introduce 'seq.py' as a portable replacement for 'seq'...	r24360	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):
Robert Stanca py3: use print_function in seq.py	r28722	print(i)