upstream/mercurial-mirror Files · mercurial/pure/charencode.py

py3: allow run-tests.py to run on Windows...

py3: allow run-tests.py to run on Windows This is now functional: HGMODULEPOLICY=py py -3 run-tests.py --local test-help.t --pure --view bcompare However, on this machine without a C compiler, it tries to load cext anyway, and blows up. I haven't looked into why, other than to see that it does set the environment variable. When the test exits though, I see it can't find killdaemons.py, get-with-headers.py, etc. I have no idea why these changes are needed, given that it runs on Linux. But os.system() is insisting that it take a str, and subprocess.Popen() blows up without str: Errored test-help.t: Traceback (most recent call last): File "run-tests.py", line 810, in run self.runTest() File "run-tests.py", line 858, in runTest ret, out = self._run(env) File "run-tests.py", line 1268, in _run exitcode, output = self._runcommand(cmd, env) File "run-tests.py", line 1141, in _runcommand env=env) File "C:\Program Files\Python37\lib\subprocess.py", line 756, in __init__ restore_signals, start_new_session) File "C:\Program Files\Python37\lib\subprocess.py", line 1100, in _execute_child args = list2cmdline(args) File "C:\Program Files\Python37\lib\subprocess.py", line 511, in list2cmdline needquote = (" " in arg) or ("\t" in arg) or not arg TypeError: argument of type 'int' is not iterable This is exactly how it crashes when trying to spin up a pager too. I left one instance of os.system() unchanged in _installhg(), because it doesn't get there.

Yuya Nishihara - - Load All Authors

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      # charencode.py - miscellaneous character encoding

      #

      #  Copyright 2005-2009 Matt Mackall <mpm@selenic.com> and others

      #

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

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

      from __future__ import absolute_import

      import array

      from .. import (

          pycompat,

      )

      def isasciistr(s):

          try:

              s.decode('ascii')

              return True

          except UnicodeDecodeError:

              return False

      def asciilower(s):

          '''convert a string to lowercase if ASCII

          Raises UnicodeDecodeError if non-ASCII characters are found.'''

          s.decode('ascii')

          return s.lower()

      def asciiupper(s):

          '''convert a string to uppercase if ASCII

          Raises UnicodeDecodeError if non-ASCII characters are found.'''

          s.decode('ascii')

          return s.upper()

      _jsonmap = []

      _jsonmap.extend("\\u%04x" % x for x in range(32))

      _jsonmap.extend(pycompat.bytechr(x) for x in range(32, 127))

      _jsonmap.append('\\u007f')

      _jsonmap[0x09] = '\\t'

      _jsonmap[0x0a] = '\\n'

      _jsonmap[0x22] = '\\"'

      _jsonmap[0x5c] = '\\\\'

      _jsonmap[0x08] = '\\b'

      _jsonmap[0x0c] = '\\f'

      _jsonmap[0x0d] = '\\r'

      _paranoidjsonmap = _jsonmap[:]

      _paranoidjsonmap[0x3c] = '\\u003c'  # '<' (e.g. escape "</script>")

      _paranoidjsonmap[0x3e] = '\\u003e'  # '>'

      _jsonmap.extend(pycompat.bytechr(x) for x in range(128, 256))

      def jsonescapeu8fast(u8chars, paranoid):

          """Convert a UTF-8 byte string to JSON-escaped form (fast path)

          Raises ValueError if non-ASCII characters have to be escaped.

          """

          if paranoid:

              jm = _paranoidjsonmap

          else:

              jm = _jsonmap

          try:

              return ''.join(jm[x] for x in bytearray(u8chars))

          except IndexError:

              raise ValueError

      if pycompat.ispy3:

          _utf8strict = r'surrogatepass'

      else:

          _utf8strict = r'strict'

      def jsonescapeu8fallback(u8chars, paranoid):

          """Convert a UTF-8 byte string to JSON-escaped form (slow path)

          Escapes all non-ASCII characters no matter if paranoid is False.

          """

          if paranoid:

              jm = _paranoidjsonmap

          else:

              jm = _jsonmap

          # non-BMP char is represented as UTF-16 surrogate pair

          u16b = u8chars.decode('utf-8', _utf8strict).encode('utf-16', _utf8strict)

          u16codes = array.array(r'H', u16b)

          u16codes.pop(0)  # drop BOM

          return ''.join(jm[x] if x < 128 else '\\u%04x' % x for x in u16codes)

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				# charencode.py - miscellaneous character encoding
				#
				# Copyright 2005-2009 Matt Mackall <mpm@selenic.com> and others
				#
				# This software may be used and distributed according to the terms of the
				# GNU General Public License version 2 or any later version.

				from __future__ import absolute_import

				import array

				from .. import (
				pycompat,
				)

				def isasciistr(s):
				try:
				s.decode('ascii')
				return True
				except UnicodeDecodeError:
				return False

				def asciilower(s):
				'''convert a string to lowercase if ASCII

				Raises UnicodeDecodeError if non-ASCII characters are found.'''
				s.decode('ascii')
				return s.lower()

				def asciiupper(s):
				'''convert a string to uppercase if ASCII

				Raises UnicodeDecodeError if non-ASCII characters are found.'''
				s.decode('ascii')
				return s.upper()

				_jsonmap = []
				_jsonmap.extend("\\u%04x" % x for x in range(32))
				_jsonmap.extend(pycompat.bytechr(x) for x in range(32, 127))
				_jsonmap.append('\\u007f')
				_jsonmap[0x09] = '\\t'
				_jsonmap[0x0a] = '\\n'
				_jsonmap[0x22] = '\\"'
				_jsonmap[0x5c] = '\\\\'
				_jsonmap[0x08] = '\\b'
				_jsonmap[0x0c] = '\\f'
				_jsonmap[0x0d] = '\\r'
				_paranoidjsonmap = _jsonmap[:]
				_paranoidjsonmap[0x3c] = '\\u003c' # '<' (e.g. escape "</script>")
				_paranoidjsonmap[0x3e] = '\\u003e' # '>'
				_jsonmap.extend(pycompat.bytechr(x) for x in range(128, 256))

				def jsonescapeu8fast(u8chars, paranoid):
				"""Convert a UTF-8 byte string to JSON-escaped form (fast path)

				Raises ValueError if non-ASCII characters have to be escaped.
				"""
				if paranoid:
				jm = _paranoidjsonmap
				else:
				jm = _jsonmap
				try:
				return ''.join(jm[x] for x in bytearray(u8chars))
				except IndexError:
				raise ValueError

				if pycompat.ispy3:
				_utf8strict = r'surrogatepass'
				else:
				_utf8strict = r'strict'

				def jsonescapeu8fallback(u8chars, paranoid):
				"""Convert a UTF-8 byte string to JSON-escaped form (slow path)

				Escapes all non-ASCII characters no matter if paranoid is False.
				"""
				if paranoid:
				jm = _paranoidjsonmap
				else:
				jm = _jsonmap
				# non-BMP char is represented as UTF-16 surrogate pair
				u16b = u8chars.decode('utf-8', _utf8strict).encode('utf-16', _utf8strict)
				u16codes = array.array(r'H', u16b)
				u16codes.pop(0) # drop BOM
				return ''.join(jm[x] if x < 128 else '\\u%04x' % x for x in u16codes)