$ byteify_strings () {

  >   "$PYTHON" "$TESTDIR/../contrib/byteify-strings.py" "$@"

  > }

Test version

  $ byteify_strings --version

  Byteify strings * (glob)

Test in-place

  $ cat > testfile.py <<EOF

  > obj['test'] = b"1234"

  > mydict.iteritems()

  > EOF

  $ byteify_strings testfile.py -i

  $ cat testfile.py

  obj[b'test'] = b"1234"

  mydict.iteritems()

Test with dictiter

  $ cat > testfile.py <<EOF

  > obj['test'] = b"1234"

  > mydict.iteritems()

  > EOF

  $ byteify_strings testfile.py --dictiter

  obj[b'test'] = b"1234"

  mydict.items()

Test kwargs-like objects

  $ cat > testfile.py <<EOF

  > kwargs['test'] = "123"

  > kwargs[test['testing']]

  > kwargs[test[[['testing']]]]

  > kwargs[kwargs['testing']]

  > kwargs.get('test')

  > kwargs.pop('test')

  > kwargs.get('test', 'testing')

  > kwargs.pop('test', 'testing')

  > kwargs.setdefault('test', 'testing')

  > 

  > opts['test'] = "123"

  > opts[test['testing']]

  > opts[test[[['testing']]]]

  > opts[opts['testing']]

  > opts.get('test')

  > opts.pop('test')

  > opts.get('test', 'testing')

  > opts.pop('test', 'testing')

  > opts.setdefault('test', 'testing')

  > 

  > commitopts['test'] = "123"

  > commitopts[test['testing']]

  > commitopts[test[[['testing']]]]

  > commitopts[commitopts['testing']]

  > commitopts.get('test')

  > commitopts.pop('test')

  > commitopts.get('test', 'testing')

  > commitopts.pop('test', 'testing')

  > commitopts.setdefault('test', 'testing')

  > EOF

  $ byteify_strings testfile.py --treat-as-kwargs kwargs opts commitopts

  kwargs['test'] = b"123"

  kwargs[test[b'testing']]

  kwargs[test[[[b'testing']]]]

  kwargs[kwargs['testing']]

  kwargs.get('test')

  kwargs.pop('test')

  kwargs.get('test', b'testing')

  kwargs.pop('test', b'testing')

  kwargs.setdefault('test', b'testing')

  opts['test'] = b"123"

  opts[test[b'testing']]

  opts[test[[[b'testing']]]]

  opts[opts['testing']]

  opts.get('test')

  opts.pop('test')

  opts.get('test', b'testing')

  opts.pop('test', b'testing')

  opts.setdefault('test', b'testing')

  commitopts['test'] = b"123"

  commitopts[test[b'testing']]

  commitopts[test[[[b'testing']]]]

  commitopts[commitopts['testing']]

  commitopts.get('test')

  commitopts.pop('test')

  commitopts.get('test', b'testing')

  commitopts.pop('test', b'testing')

  commitopts.setdefault('test', b'testing')

Test attr*() as methods

  $ cat > testfile.py <<EOF

  > setattr(o, 'a', 1)

  > util.setattr(o, 'ae', 1)

  > util.getattr(o, 'alksjdf', 'default')

  > util.addattr(o, 'asdf')

  > util.hasattr(o, 'lksjdf', 'default')

  > util.safehasattr(o, 'lksjdf', 'default')

  > @eh.wrapfunction(func, 'lksjdf')

  > def f():

  >     pass

  > @eh.wrapclass(klass, 'lksjdf')

  > def f():

  >     pass

  > EOF

Test without attr*() as methods

  $ cat > testfile.py <<EOF

  > setattr(o, 'a', 1)

  > util.setattr(o, 'ae', 1)

  > util.getattr(o, 'alksjdf', 'default')

  > util.addattr(o, 'asdf')

  > util.hasattr(o, 'lksjdf', 'default')

  > util.safehasattr(o, 'lksjdf', 'default')

  > @eh.wrapfunction(func, 'lksjdf')

  > def f():

  >     pass

  > @eh.wrapclass(klass, 'lksjdf')

  > def f():

  >     pass

  > EOF

  $ byteify_strings testfile.py

  setattr(o, 'a', 1)

  util.setattr(o, 'ae', 1)

  util.getattr(o, 'alksjdf', b'default')

  util.addattr(o, 'asdf')

  util.hasattr(o, 'lksjdf', b'default')

  util.safehasattr(o, 'lksjdf', b'default')

  @eh.wrapfunction(func, 'lksjdf')

  def f():

      pass

  @eh.wrapclass(klass, 'lksjdf')

  def f():

      pass

Test ignore comments

  $ cat > testfile.py <<EOF

  > # py3-transform: off

  > "none"

  > "of"

  > 'these'

  > s = """should"""

  > d = '''be'''

  > # py3-transform: on

  > "this should"

  > 'and this also'

  > 

  > # no-py3-transform

  > l = "this should be ignored"

  > l2 = "this shouldn't"

  > 

  > EOF

  $ byteify_strings testfile.py

  # py3-transform: off

  "none"

  "of"

  'these'

  s = """should"""

  d = '''be'''

  # py3-transform: on

  b"this should"

  b'and this also'

  # no-py3-transform

  l = "this should be ignored"

  l2 = b"this shouldn't"

Test triple-quoted strings

  $ cat > testfile.py <<EOF

  > """This is ignored

  > """

  > 

  > line = """

  >   This should not be

  > """

  > line = '''

  > Neither should this

  > '''

  > EOF

  $ byteify_strings testfile.py

  """This is ignored

  """

  line = b"""

    This should not be

  """

  line = b'''

  Neither should this

  '''

Test prefixed strings

  $ cat > testfile.py <<EOF

  > obj['test'] = b"1234"

  > obj[r'test'] = u"1234"

  > EOF

  $ byteify_strings testfile.py

  obj[b'test'] = b"1234"

  obj[r'test'] = u"1234"

Test multi-line alignment

  $ cat > testfile.py <<'EOF'

  > def foo():

  >     error.Abort(_("foo"

  >                  "bar"

  >                  "%s")

  >                % parameter)

  > {

  >     'test': dict,

  >     'test2': dict,

  > }

  > [

  >    "thing",

  >    "thing2"

  > ]

  > (

  >    "tuple",

  >    "tuple2",

  > )

  > {"thing",

  >  }

  > EOF

  $ byteify_strings testfile.py

  def foo():

      error.Abort(_(b"foo"

                    b"bar"

                    b"%s")

                  % parameter)

  {

      b'test': dict,

      b'test2': dict,

  }

  [

     b"thing",

     b"thing2"

  ]

  (

     b"tuple",

     b"tuple2",

  )

  {b"thing",

   }