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authorLukas Rytz <lukas.rytz@gmail.com>2017-02-13 10:56:59 +0100
committerLukas Rytz <lukas.rytz@gmail.com>2017-02-13 10:56:59 +0100
commitd2ff9c5b7ebbc1bcf2683d10c4fdffa84d0a87ea (patch)
tree9b72f80b1292192b25eb3c59e7fbb47429e244d2 /test
parent7311a29a992db1d3d16a73a9c49c80b0a4383103 (diff)
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Delete some unused scripts
Diffstat (limited to 'test')
-rw-r--r--test/simplejson/__init__.py318
-rw-r--r--test/simplejson/decoder.py354
-rw-r--r--test/simplejson/encoder.py440
-rw-r--r--test/simplejson/scanner.py65
-rw-r--r--test/simplejson/tool.py37
5 files changed, 0 insertions, 1214 deletions
diff --git a/test/simplejson/__init__.py b/test/simplejson/__init__.py
deleted file mode 100644
index d5b4d39913..0000000000
--- a/test/simplejson/__init__.py
+++ /dev/null
@@ -1,318 +0,0 @@
-r"""JSON (JavaScript Object Notation) <http://json.org> is a subset of
-JavaScript syntax (ECMA-262 3rd edition) used as a lightweight data
-interchange format.
-
-:mod:`simplejson` exposes an API familiar to users of the standard library
-:mod:`marshal` and :mod:`pickle` modules. It is the externally maintained
-version of the :mod:`json` library contained in Python 2.6, but maintains
-compatibility with Python 2.4 and Python 2.5 and (currently) has
-significant performance advantages, even without using the optional C
-extension for speedups.
-
-Encoding basic Python object hierarchies::
-
- >>> import simplejson as json
- >>> json.dumps(['foo', {'bar': ('baz', None, 1.0, 2)}])
- '["foo", {"bar": ["baz", null, 1.0, 2]}]'
- >>> print json.dumps("\"foo\bar")
- "\"foo\bar"
- >>> print json.dumps(u'\u1234')
- "\u1234"
- >>> print json.dumps('\\')
- "\\"
- >>> print json.dumps({"c": 0, "b": 0, "a": 0}, sort_keys=True)
- {"a": 0, "b": 0, "c": 0}
- >>> from StringIO import StringIO
- >>> io = StringIO()
- >>> json.dump(['streaming API'], io)
- >>> io.getvalue()
- '["streaming API"]'
-
-Compact encoding::
-
- >>> import simplejson as json
- >>> json.dumps([1,2,3,{'4': 5, '6': 7}], separators=(',',':'))
- '[1,2,3,{"4":5,"6":7}]'
-
-Pretty printing::
-
- >>> import simplejson as json
- >>> s = json.dumps({'4': 5, '6': 7}, sort_keys=True, indent=4)
- >>> print '\n'.join([l.rstrip() for l in s.splitlines()])
- {
- "4": 5,
- "6": 7
- }
-
-Decoding JSON::
-
- >>> import simplejson as json
- >>> obj = [u'foo', {u'bar': [u'baz', None, 1.0, 2]}]
- >>> json.loads('["foo", {"bar":["baz", null, 1.0, 2]}]') == obj
- True
- >>> json.loads('"\\"foo\\bar"') == u'"foo\x08ar'
- True
- >>> from StringIO import StringIO
- >>> io = StringIO('["streaming API"]')
- >>> json.load(io)[0] == 'streaming API'
- True
-
-Specializing JSON object decoding::
-
- >>> import simplejson as json
- >>> def as_complex(dct):
- ... if '__complex__' in dct:
- ... return complex(dct['real'], dct['imag'])
- ... return dct
- ...
- >>> json.loads('{"__complex__": true, "real": 1, "imag": 2}',
- ... object_hook=as_complex)
- (1+2j)
- >>> import decimal
- >>> json.loads('1.1', parse_float=decimal.Decimal) == decimal.Decimal('1.1')
- True
-
-Specializing JSON object encoding::
-
- >>> import simplejson as json
- >>> def encode_complex(obj):
- ... if isinstance(obj, complex):
- ... return [obj.real, obj.imag]
- ... raise TypeError(repr(o) + " is not JSON serializable")
- ...
- >>> json.dumps(2 + 1j, default=encode_complex)
- '[2.0, 1.0]'
- >>> json.JSONEncoder(default=encode_complex).encode(2 + 1j)
- '[2.0, 1.0]'
- >>> ''.join(json.JSONEncoder(default=encode_complex).iterencode(2 + 1j))
- '[2.0, 1.0]'
-
-
-Using simplejson.tool from the shell to validate and pretty-print::
-
- $ echo '{"json":"obj"}' | python -m simplejson.tool
- {
- "json": "obj"
- }
- $ echo '{ 1.2:3.4}' | python -m simplejson.tool
- Expecting property name: line 1 column 2 (char 2)
-"""
-__version__ = '2.0.9'
-__all__ = [
- 'dump', 'dumps', 'load', 'loads',
- 'JSONDecoder', 'JSONEncoder',
-]
-
-__author__ = 'Bob Ippolito <bob@redivi.com>'
-
-from decoder import JSONDecoder
-from encoder import JSONEncoder
-
-_default_encoder = JSONEncoder(
- skipkeys=False,
- ensure_ascii=True,
- check_circular=True,
- allow_nan=True,
- indent=None,
- separators=None,
- encoding='utf-8',
- default=None,
-)
-
-def dump(obj, fp, skipkeys=False, ensure_ascii=True, check_circular=True,
- allow_nan=True, cls=None, indent=None, separators=None,
- encoding='utf-8', default=None, **kw):
- """Serialize ``obj`` as a JSON formatted stream to ``fp`` (a
- ``.write()``-supporting file-like object).
-
- If ``skipkeys`` is true then ``dict`` keys that are not basic types
- (``str``, ``unicode``, ``int``, ``long``, ``float``, ``bool``, ``None``)
- will be skipped instead of raising a ``TypeError``.
-
- If ``ensure_ascii`` is false, then the some chunks written to ``fp``
- may be ``unicode`` instances, subject to normal Python ``str`` to
- ``unicode`` coercion rules. Unless ``fp.write()`` explicitly
- understands ``unicode`` (as in ``codecs.getwriter()``) this is likely
- to cause an error.
-
- If ``check_circular`` is false, then the circular reference check
- for container types will be skipped and a circular reference will
- result in an ``OverflowError`` (or worse).
-
- If ``allow_nan`` is false, then it will be a ``ValueError`` to
- serialize out of range ``float`` values (``nan``, ``inf``, ``-inf``)
- in strict compliance of the JSON specification, instead of using the
- JavaScript equivalents (``NaN``, ``Infinity``, ``-Infinity``).
-
- If ``indent`` is a non-negative integer, then JSON array elements and object
- members will be pretty-printed with that indent level. An indent level
- of 0 will only insert newlines. ``None`` is the most compact representation.
-
- If ``separators`` is an ``(item_separator, dict_separator)`` tuple
- then it will be used instead of the default ``(', ', ': ')`` separators.
- ``(',', ':')`` is the most compact JSON representation.
-
- ``encoding`` is the character encoding for str instances, default is UTF-8.
-
- ``default(obj)`` is a function that should return a serializable version
- of obj or raise TypeError. The default simply raises TypeError.
-
- To use a custom ``JSONEncoder`` subclass (e.g. one that overrides the
- ``.default()`` method to serialize additional types), specify it with
- the ``cls`` kwarg.
-
- """
- # cached encoder
- if (not skipkeys and ensure_ascii and
- check_circular and allow_nan and
- cls is None and indent is None and separators is None and
- encoding == 'utf-8' and default is None and not kw):
- iterable = _default_encoder.iterencode(obj)
- else:
- if cls is None:
- cls = JSONEncoder
- iterable = cls(skipkeys=skipkeys, ensure_ascii=ensure_ascii,
- check_circular=check_circular, allow_nan=allow_nan, indent=indent,
- separators=separators, encoding=encoding,
- default=default, **kw).iterencode(obj)
- # could accelerate with writelines in some versions of Python, at
- # a debuggability cost
- for chunk in iterable:
- fp.write(chunk)
-
-
-def dumps(obj, skipkeys=False, ensure_ascii=True, check_circular=True,
- allow_nan=True, cls=None, indent=None, separators=None,
- encoding='utf-8', default=None, **kw):
- """Serialize ``obj`` to a JSON formatted ``str``.
-
- If ``skipkeys`` is false then ``dict`` keys that are not basic types
- (``str``, ``unicode``, ``int``, ``long``, ``float``, ``bool``, ``None``)
- will be skipped instead of raising a ``TypeError``.
-
- If ``ensure_ascii`` is false, then the return value will be a
- ``unicode`` instance subject to normal Python ``str`` to ``unicode``
- coercion rules instead of being escaped to an ASCII ``str``.
-
- If ``check_circular`` is false, then the circular reference check
- for container types will be skipped and a circular reference will
- result in an ``OverflowError`` (or worse).
-
- If ``allow_nan`` is false, then it will be a ``ValueError`` to
- serialize out of range ``float`` values (``nan``, ``inf``, ``-inf``) in
- strict compliance of the JSON specification, instead of using the
- JavaScript equivalents (``NaN``, ``Infinity``, ``-Infinity``).
-
- If ``indent`` is a non-negative integer, then JSON array elements and
- object members will be pretty-printed with that indent level. An indent
- level of 0 will only insert newlines. ``None`` is the most compact
- representation.
-
- If ``separators`` is an ``(item_separator, dict_separator)`` tuple
- then it will be used instead of the default ``(', ', ': ')`` separators.
- ``(',', ':')`` is the most compact JSON representation.
-
- ``encoding`` is the character encoding for str instances, default is UTF-8.
-
- ``default(obj)`` is a function that should return a serializable version
- of obj or raise TypeError. The default simply raises TypeError.
-
- To use a custom ``JSONEncoder`` subclass (e.g. one that overrides the
- ``.default()`` method to serialize additional types), specify it with
- the ``cls`` kwarg.
-
- """
- # cached encoder
- if (not skipkeys and ensure_ascii and
- check_circular and allow_nan and
- cls is None and indent is None and separators is None and
- encoding == 'utf-8' and default is None and not kw):
- return _default_encoder.encode(obj)
- if cls is None:
- cls = JSONEncoder
- return cls(
- skipkeys=skipkeys, ensure_ascii=ensure_ascii,
- check_circular=check_circular, allow_nan=allow_nan, indent=indent,
- separators=separators, encoding=encoding, default=default,
- **kw).encode(obj)
-
-
-_default_decoder = JSONDecoder(encoding=None, object_hook=None)
-
-
-def load(fp, encoding=None, cls=None, object_hook=None, parse_float=None,
- parse_int=None, parse_constant=None, **kw):
- """Deserialize ``fp`` (a ``.read()``-supporting file-like object containing
- a JSON document) to a Python object.
-
- If the contents of ``fp`` is encoded with an ASCII based encoding other
- than utf-8 (e.g. latin-1), then an appropriate ``encoding`` name must
- be specified. Encodings that are not ASCII based (such as UCS-2) are
- not allowed, and should be wrapped with
- ``codecs.getreader(fp)(encoding)``, or simply decoded to a ``unicode``
- object and passed to ``loads()``
-
- ``object_hook`` is an optional function that will be called with the
- result of any object literal decode (a ``dict``). The return value of
- ``object_hook`` will be used instead of the ``dict``. This feature
- can be used to implement custom decoders (e.g. JSON-RPC class hinting).
-
- To use a custom ``JSONDecoder`` subclass, specify it with the ``cls``
- kwarg.
-
- """
- return loads(fp.read(),
- encoding=encoding, cls=cls, object_hook=object_hook,
- parse_float=parse_float, parse_int=parse_int,
- parse_constant=parse_constant, **kw)
-
-
-def loads(s, encoding=None, cls=None, object_hook=None, parse_float=None,
- parse_int=None, parse_constant=None, **kw):
- """Deserialize ``s`` (a ``str`` or ``unicode`` instance containing a JSON
- document) to a Python object.
-
- If ``s`` is a ``str`` instance and is encoded with an ASCII based encoding
- other than utf-8 (e.g. latin-1) then an appropriate ``encoding`` name
- must be specified. Encodings that are not ASCII based (such as UCS-2)
- are not allowed and should be decoded to ``unicode`` first.
-
- ``object_hook`` is an optional function that will be called with the
- result of any object literal decode (a ``dict``). The return value of
- ``object_hook`` will be used instead of the ``dict``. This feature
- can be used to implement custom decoders (e.g. JSON-RPC class hinting).
-
- ``parse_float``, if specified, will be called with the string
- of every JSON float to be decoded. By default this is equivalent to
- float(num_str). This can be used to use another datatype or parser
- for JSON floats (e.g. decimal.Decimal).
-
- ``parse_int``, if specified, will be called with the string
- of every JSON int to be decoded. By default this is equivalent to
- int(num_str). This can be used to use another datatype or parser
- for JSON integers (e.g. float).
-
- ``parse_constant``, if specified, will be called with one of the
- following strings: -Infinity, Infinity, NaN, null, true, false.
- This can be used to raise an exception if invalid JSON numbers
- are encountered.
-
- To use a custom ``JSONDecoder`` subclass, specify it with the ``cls``
- kwarg.
-
- """
- if (cls is None and encoding is None and object_hook is None and
- parse_int is None and parse_float is None and
- parse_constant is None and not kw):
- return _default_decoder.decode(s)
- if cls is None:
- cls = JSONDecoder
- if object_hook is not None:
- kw['object_hook'] = object_hook
- if parse_float is not None:
- kw['parse_float'] = parse_float
- if parse_int is not None:
- kw['parse_int'] = parse_int
- if parse_constant is not None:
- kw['parse_constant'] = parse_constant
- return cls(encoding=encoding, **kw).decode(s)
diff --git a/test/simplejson/decoder.py b/test/simplejson/decoder.py
deleted file mode 100644
index b769ea486c..0000000000
--- a/test/simplejson/decoder.py
+++ /dev/null
@@ -1,354 +0,0 @@
-"""Implementation of JSONDecoder
-"""
-import re
-import sys
-import struct
-
-from simplejson.scanner import make_scanner
-try:
- from simplejson._speedups import scanstring as c_scanstring
-except ImportError:
- c_scanstring = None
-
-__all__ = ['JSONDecoder']
-
-FLAGS = re.VERBOSE | re.MULTILINE | re.DOTALL
-
-def _floatconstants():
- _BYTES = '7FF80000000000007FF0000000000000'.decode('hex')
- if sys.byteorder != 'big':
- _BYTES = _BYTES[:8][::-1] + _BYTES[8:][::-1]
- nan, inf = struct.unpack('dd', _BYTES)
- return nan, inf, -inf
-
-NaN, PosInf, NegInf = _floatconstants()
-
-
-def linecol(doc, pos):
- lineno = doc.count('\n', 0, pos) + 1
- if lineno == 1:
- colno = pos
- else:
- colno = pos - doc.rindex('\n', 0, pos)
- return lineno, colno
-
-
-def errmsg(msg, doc, pos, end=None):
- # Note that this function is called from _speedups
- lineno, colno = linecol(doc, pos)
- if end is None:
- #fmt = '{0}: line {1} column {2} (char {3})'
- #return fmt.format(msg, lineno, colno, pos)
- fmt = '%s: line %d column %d (char %d)'
- return fmt % (msg, lineno, colno, pos)
- endlineno, endcolno = linecol(doc, end)
- #fmt = '{0}: line {1} column {2} - line {3} column {4} (char {5} - {6})'
- #return fmt.format(msg, lineno, colno, endlineno, endcolno, pos, end)
- fmt = '%s: line %d column %d - line %d column %d (char %d - %d)'
- return fmt % (msg, lineno, colno, endlineno, endcolno, pos, end)
-
-
-_CONSTANTS = {
- '-Infinity': NegInf,
- 'Infinity': PosInf,
- 'NaN': NaN,
-}
-
-STRINGCHUNK = re.compile(r'(.*?)(["\\\x00-\x1f])', FLAGS)
-BACKSLASH = {
- '"': u'"', '\\': u'\\', '/': u'/',
- 'b': u'\b', 'f': u'\f', 'n': u'\n', 'r': u'\r', 't': u'\t',
-}
-
-DEFAULT_ENCODING = "utf-8"
-
-def py_scanstring(s, end, encoding=None, strict=True, _b=BACKSLASH, _m=STRINGCHUNK.match):
- """Scan the string s for a JSON string. End is the index of the
- character in s after the quote that started the JSON string.
- Unescapes all valid JSON string escape sequences and raises ValueError
- on attempt to decode an invalid string. If strict is False then literal
- control characters are allowed in the string.
-
- Returns a tuple of the decoded string and the index of the character in s
- after the end quote."""
- if encoding is None:
- encoding = DEFAULT_ENCODING
- chunks = []
- _append = chunks.append
- begin = end - 1
- while 1:
- chunk = _m(s, end)
- if chunk is None:
- raise ValueError(
- errmsg("Unterminated string starting at", s, begin))
- end = chunk.end()
- content, terminator = chunk.groups()
- # Content is contains zero or more unescaped string characters
- if content:
- if not isinstance(content, unicode):
- content = unicode(content, encoding)
- _append(content)
- # Terminator is the end of string, a literal control character,
- # or a backslash denoting that an escape sequence follows
- if terminator == '"':
- break
- elif terminator != '\\':
- if strict:
- msg = "Invalid control character %r at" % (terminator,)
- #msg = "Invalid control character {0!r} at".format(terminator)
- raise ValueError(errmsg(msg, s, end))
- else:
- _append(terminator)
- continue
- try:
- esc = s[end]
- except IndexError:
- raise ValueError(
- errmsg("Unterminated string starting at", s, begin))
- # If not a unicode escape sequence, must be in the lookup table
- if esc != 'u':
- try:
- char = _b[esc]
- except KeyError:
- msg = "Invalid \\escape: " + repr(esc)
- raise ValueError(errmsg(msg, s, end))
- end += 1
- else:
- # Unicode escape sequence
- esc = s[end + 1:end + 5]
- next_end = end + 5
- if len(esc) != 4:
- msg = "Invalid \\uXXXX escape"
- raise ValueError(errmsg(msg, s, end))
- uni = int(esc, 16)
- # Check for surrogate pair on UCS-4 systems
- if 0xd800 <= uni <= 0xdbff and sys.maxunicode > 65535:
- msg = "Invalid \\uXXXX\\uXXXX surrogate pair"
- if not s[end + 5:end + 7] == '\\u':
- raise ValueError(errmsg(msg, s, end))
- esc2 = s[end + 7:end + 11]
- if len(esc2) != 4:
- raise ValueError(errmsg(msg, s, end))
- uni2 = int(esc2, 16)
- uni = 0x10000 + (((uni - 0xd800) << 10) | (uni2 - 0xdc00))
- next_end += 6
- char = unichr(uni)
- end = next_end
- # Append the unescaped character
- _append(char)
- return u''.join(chunks), end
-
-
-# Use speedup if available
-scanstring = c_scanstring or py_scanstring
-
-WHITESPACE = re.compile(r'[ \t\n\r]*', FLAGS)
-WHITESPACE_STR = ' \t\n\r'
-
-def JSONObject((s, end), encoding, strict, scan_once, object_hook, _w=WHITESPACE.match, _ws=WHITESPACE_STR):
- pairs = {}
- # Use a slice to prevent IndexError from being raised, the following
- # check will raise a more specific ValueError if the string is empty
- nextchar = s[end:end + 1]
- # Normally we expect nextchar == '"'
- if nextchar != '"':
- if nextchar in _ws:
- end = _w(s, end).end()
- nextchar = s[end:end + 1]
- # Trivial empty object
- if nextchar == '}':
- return pairs, end + 1
- elif nextchar != '"':
- raise ValueError(errmsg("Expecting property name", s, end))
- end += 1
- while True:
- key, end = scanstring(s, end, encoding, strict)
-
- # To skip some function call overhead we optimize the fast paths where
- # the JSON key separator is ": " or just ":".
- if s[end:end + 1] != ':':
- end = _w(s, end).end()
- if s[end:end + 1] != ':':
- raise ValueError(errmsg("Expecting : delimiter", s, end))
-
- end += 1
-
- try:
- if s[end] in _ws:
- end += 1
- if s[end] in _ws:
- end = _w(s, end + 1).end()
- except IndexError:
- pass
-
- try:
- value, end = scan_once(s, end)
- except StopIteration:
- raise ValueError(errmsg("Expecting object", s, end))
- pairs[key] = value
-
- try:
- nextchar = s[end]
- if nextchar in _ws:
- end = _w(s, end + 1).end()
- nextchar = s[end]
- except IndexError:
- nextchar = ''
- end += 1
-
- if nextchar == '}':
- break
- elif nextchar != ',':
- raise ValueError(errmsg("Expecting , delimiter", s, end - 1))
-
- try:
- nextchar = s[end]
- if nextchar in _ws:
- end += 1
- nextchar = s[end]
- if nextchar in _ws:
- end = _w(s, end + 1).end()
- nextchar = s[end]
- except IndexError:
- nextchar = ''
-
- end += 1
- if nextchar != '"':
- raise ValueError(errmsg("Expecting property name", s, end - 1))
-
- if object_hook is not None:
- pairs = object_hook(pairs)
- return pairs, end
-
-def JSONArray((s, end), scan_once, _w=WHITESPACE.match, _ws=WHITESPACE_STR):
- values = []
- nextchar = s[end:end + 1]
- if nextchar in _ws:
- end = _w(s, end + 1).end()
- nextchar = s[end:end + 1]
- # Look-ahead for trivial empty array
- if nextchar == ']':
- return values, end + 1
- _append = values.append
- while True:
- try:
- value, end = scan_once(s, end)
- except StopIteration:
- raise ValueError(errmsg("Expecting object", s, end))
- _append(value)
- nextchar = s[end:end + 1]
- if nextchar in _ws:
- end = _w(s, end + 1).end()
- nextchar = s[end:end + 1]
- end += 1
- if nextchar == ']':
- break
- elif nextchar != ',':
- raise ValueError(errmsg("Expecting , delimiter", s, end))
-
- try:
- if s[end] in _ws:
- end += 1
- if s[end] in _ws:
- end = _w(s, end + 1).end()
- except IndexError:
- pass
-
- return values, end
-
-class JSONDecoder(object):
- """Simple JSON <http://json.org> decoder
-
- Performs the following translations in decoding by default:
-
- +---------------+-------------------+
- | JSON | Python |
- +===============+===================+
- | object | dict |
- +---------------+-------------------+
- | array | list |
- +---------------+-------------------+
- | string | unicode |
- +---------------+-------------------+
- | number (int) | int, long |
- +---------------+-------------------+
- | number (real) | float |
- +---------------+-------------------+
- | true | True |
- +---------------+-------------------+
- | false | False |
- +---------------+-------------------+
- | null | None |
- +---------------+-------------------+
-
- It also understands ``NaN``, ``Infinity``, and ``-Infinity`` as
- their corresponding ``float`` values, which is outside the JSON spec.
-
- """
-
- def __init__(self, encoding=None, object_hook=None, parse_float=None,
- parse_int=None, parse_constant=None, strict=True):
- """``encoding`` determines the encoding used to interpret any ``str``
- objects decoded by this instance (utf-8 by default). It has no
- effect when decoding ``unicode`` objects.
-
- Note that currently only encodings that are a superset of ASCII work,
- strings of other encodings should be passed in as ``unicode``.
-
- ``object_hook``, if specified, will be called with the result
- of every JSON object decoded and its return value will be used in
- place of the given ``dict``. This can be used to provide custom
- deserializations (e.g. to support JSON-RPC class hinting).
-
- ``parse_float``, if specified, will be called with the string
- of every JSON float to be decoded. By default this is equivalent to
- float(num_str). This can be used to use another datatype or parser
- for JSON floats (e.g. decimal.Decimal).
-
- ``parse_int``, if specified, will be called with the string
- of every JSON int to be decoded. By default this is equivalent to
- int(num_str). This can be used to use another datatype or parser
- for JSON integers (e.g. float).
-
- ``parse_constant``, if specified, will be called with one of the
- following strings: -Infinity, Infinity, NaN.
- This can be used to raise an exception if invalid JSON numbers
- are encountered.
-
- """
- self.encoding = encoding
- self.object_hook = object_hook
- self.parse_float = parse_float or float
- self.parse_int = parse_int or int
- self.parse_constant = parse_constant or _CONSTANTS.__getitem__
- self.strict = strict
- self.parse_object = JSONObject
- self.parse_array = JSONArray
- self.parse_string = scanstring
- self.scan_once = make_scanner(self)
-
- def decode(self, s, _w=WHITESPACE.match):
- """Return the Python representation of ``s`` (a ``str`` or ``unicode``
- instance containing a JSON document)
-
- """
- obj, end = self.raw_decode(s, idx=_w(s, 0).end())
- end = _w(s, end).end()
- if end != len(s):
- raise ValueError(errmsg("Extra data", s, end, len(s)))
- return obj
-
- def raw_decode(self, s, idx=0):
- """Decode a JSON document from ``s`` (a ``str`` or ``unicode`` beginning
- with a JSON document) and return a 2-tuple of the Python
- representation and the index in ``s`` where the document ended.
-
- This can be used to decode a JSON document from a string that may
- have extraneous data at the end.
-
- """
- try:
- obj, end = self.scan_once(s, idx)
- except StopIteration:
- raise ValueError("No JSON object could be decoded")
- return obj, end
diff --git a/test/simplejson/encoder.py b/test/simplejson/encoder.py
deleted file mode 100644
index cf58290366..0000000000
--- a/test/simplejson/encoder.py
+++ /dev/null
@@ -1,440 +0,0 @@
-"""Implementation of JSONEncoder
-"""
-import re
-
-try:
- from simplejson._speedups import encode_basestring_ascii as c_encode_basestring_ascii
-except ImportError:
- c_encode_basestring_ascii = None
-try:
- from simplejson._speedups import make_encoder as c_make_encoder
-except ImportError:
- c_make_encoder = None
-
-ESCAPE = re.compile(r'[\x00-\x1f\\"\b\f\n\r\t]')
-ESCAPE_ASCII = re.compile(r'([\\"]|[^\ -~])')
-HAS_UTF8 = re.compile(r'[\x80-\xff]')
-ESCAPE_DCT = {
- '\\': '\\\\',
- '"': '\\"',
- '\b': '\\b',
- '\f': '\\f',
- '\n': '\\n',
- '\r': '\\r',
- '\t': '\\t',
-}
-for i in range(0x20):
- #ESCAPE_DCT.setdefault(chr(i), '\\u{0:04x}'.format(i))
- ESCAPE_DCT.setdefault(chr(i), '\\u%04x' % (i,))
-
-# Assume this produces an infinity on all machines (probably not guaranteed)
-INFINITY = float('1e66666')
-FLOAT_REPR = repr
-
-def encode_basestring(s):
- """Return a JSON representation of a Python string
-
- """
- def replace(match):
- return ESCAPE_DCT[match.group(0)]
- return '"' + ESCAPE.sub(replace, s) + '"'
-
-
-def py_encode_basestring_ascii(s):
- """Return an ASCII-only JSON representation of a Python string
-
- """
- if isinstance(s, str) and HAS_UTF8.search(s) is not None:
- s = s.decode('utf-8')
- def replace(match):
- s = match.group(0)
- try:
- return ESCAPE_DCT[s]
- except KeyError:
- n = ord(s)
- if n < 0x10000:
- #return '\\u{0:04x}'.format(n)
- return '\\u%04x' % (n,)
- else:
- # surrogate pair
- n -= 0x10000
- s1 = 0xd800 | ((n >> 10) & 0x3ff)
- s2 = 0xdc00 | (n & 0x3ff)
- #return '\\u{0:04x}\\u{1:04x}'.format(s1, s2)
- return '\\u%04x\\u%04x' % (s1, s2)
- return '"' + str(ESCAPE_ASCII.sub(replace, s)) + '"'
-
-
-encode_basestring_ascii = c_encode_basestring_ascii or py_encode_basestring_ascii
-
-class JSONEncoder(object):
- """Extensible JSON <http://json.org> encoder for Python data structures.
-
- Supports the following objects and types by default:
-
- +-------------------+---------------+
- | Python | JSON |
- +===================+===============+
- | dict | object |
- +-------------------+---------------+
- | list, tuple | array |
- +-------------------+---------------+
- | str, unicode | string |
- +-------------------+---------------+
- | int, long, float | number |
- +-------------------+---------------+
- | True | true |
- +-------------------+---------------+
- | False | false |
- +-------------------+---------------+
- | None | null |
- +-------------------+---------------+
-
- To extend this to recognize other objects, subclass and implement a
- ``.default()`` method with another method that returns a serializable
- object for ``o`` if possible, otherwise it should call the superclass
- implementation (to raise ``TypeError``).
-
- """
- item_separator = ', '
- key_separator = ': '
- def __init__(self, skipkeys=False, ensure_ascii=True,
- check_circular=True, allow_nan=True, sort_keys=False,
- indent=None, separators=None, encoding='utf-8', default=None):
- """Constructor for JSONEncoder, with sensible defaults.
-
- If skipkeys is false, then it is a TypeError to attempt
- encoding of keys that are not str, int, long, float or None. If
- skipkeys is True, such items are simply skipped.
-
- If ensure_ascii is true, the output is guaranteed to be str
- objects with all incoming unicode characters escaped. If
- ensure_ascii is false, the output will be unicode object.
-
- If check_circular is true, then lists, dicts, and custom encoded
- objects will be checked for circular references during encoding to
- prevent an infinite recursion (which would cause an OverflowError).
- Otherwise, no such check takes place.
-
- If allow_nan is true, then NaN, Infinity, and -Infinity will be
- encoded as such. This behavior is not JSON specification compliant,
- but is consistent with most JavaScript based encoders and decoders.
- Otherwise, it will be a ValueError to encode such floats.
-
- If sort_keys is true, then the output of dictionaries will be
- sorted by key; this is useful for regression tests to ensure
- that JSON serializations can be compared on a day-to-day basis.
-
- If indent is a non-negative integer, then JSON array
- elements and object members will be pretty-printed with that
- indent level. An indent level of 0 will only insert newlines.
- None is the most compact representation.
-
- If specified, separators should be a (item_separator, key_separator)
- tuple. The default is (', ', ': '). To get the most compact JSON
- representation you should specify (',', ':') to eliminate whitespace.
-
- If specified, default is a function that gets called for objects
- that can't otherwise be serialized. It should return a JSON encodable
- version of the object or raise a ``TypeError``.
-
- If encoding is not None, then all input strings will be
- transformed into unicode using that encoding prior to JSON-encoding.
- The default is UTF-8.
-
- """
-
- self.skipkeys = skipkeys
- self.ensure_ascii = ensure_ascii
- self.check_circular = check_circular
- self.allow_nan = allow_nan
- self.sort_keys = sort_keys
- self.indent = indent
- if separators is not None:
- self.item_separator, self.key_separator = separators
- if default is not None:
- self.default = default
- self.encoding = encoding
-
- def default(self, o):
- """Implement this method in a subclass such that it returns
- a serializable object for ``o``, or calls the base implementation
- (to raise a ``TypeError``).
-
- For example, to support arbitrary iterators, you could
- implement default like this::
-
- def default(self, o):
- try:
- iterable = iter(o)
- except TypeError:
- pass
- else:
- return list(iterable)
- return JSONEncoder.default(self, o)
-
- """
- raise TypeError(repr(o) + " is not JSON serializable")
-
- def encode(self, o):
- """Return a JSON string representation of a Python data structure.
-
- >>> JSONEncoder().encode({"foo": ["bar", "baz"]})
- '{"foo": ["bar", "baz"]}'
-
- """
- # This is for extremely simple cases and benchmarks.
- if isinstance(o, basestring):
- if isinstance(o, str):
- _encoding = self.encoding
- if (_encoding is not None
- and not (_encoding == 'utf-8')):
- o = o.decode(_encoding)
- if self.ensure_ascii:
- return encode_basestring_ascii(o)
- else:
- return encode_basestring(o)
- # This doesn't pass the iterator directly to ''.join() because the
- # exceptions aren't as detailed. The list call should be roughly
- # equivalent to the PySequence_Fast that ''.join() would do.
- chunks = self.iterencode(o, _one_shot=True)
- if not isinstance(chunks, (list, tuple)):
- chunks = list(chunks)
- return ''.join(chunks)
-
- def iterencode(self, o, _one_shot=False):
- """Encode the given object and yield each string
- representation as available.
-
- For example::
-
- for chunk in JSONEncoder().iterencode(bigobject):
- mysocket.write(chunk)
-
- """
- if self.check_circular:
- markers = {}
- else:
- markers = None
- if self.ensure_ascii:
- _encoder = encode_basestring_ascii
- else:
- _encoder = encode_basestring
- if self.encoding != 'utf-8':
- def _encoder(o, _orig_encoder=_encoder, _encoding=self.encoding):
- if isinstance(o, str):
- o = o.decode(_encoding)
- return _orig_encoder(o)
-
- def floatstr(o, allow_nan=self.allow_nan, _repr=FLOAT_REPR, _inf=INFINITY, _neginf=-INFINITY):
- # Check for specials. Note that this type of test is processor- and/or
- # platform-specific, so do tests which don't depend on the internals.
-
- if o != o:
- text = 'NaN'
- elif o == _inf:
- text = 'Infinity'
- elif o == _neginf:
- text = '-Infinity'
- else:
- return _repr(o)
-
- if not allow_nan:
- raise ValueError(
- "Out of range float values are not JSON compliant: " +
- repr(o))
-
- return text
-
-
- if _one_shot and c_make_encoder is not None and not self.indent and not self.sort_keys:
- _iterencode = c_make_encoder(
- markers, self.default, _encoder, self.indent,
- self.key_separator, self.item_separator, self.sort_keys,
- self.skipkeys, self.allow_nan)
- else:
- _iterencode = _make_iterencode(
- markers, self.default, _encoder, self.indent, floatstr,
- self.key_separator, self.item_separator, self.sort_keys,
- self.skipkeys, _one_shot)
- return _iterencode(o, 0)
-
-def _make_iterencode(markers, _default, _encoder, _indent, _floatstr, _key_separator, _item_separator, _sort_keys, _skipkeys, _one_shot,
- ## HACK: hand-optimized bytecode; turn globals into locals
- False=False,
- True=True,
- ValueError=ValueError,
- basestring=basestring,
- dict=dict,
- float=float,
- id=id,
- int=int,
- isinstance=isinstance,
- list=list,
- long=long,
- str=str,
- tuple=tuple,
- ):
-
- def _iterencode_list(lst, _current_indent_level):
- if not lst:
- yield '[]'
- return
- if markers is not None:
- markerid = id(lst)
- if markerid in markers:
- raise ValueError("Circular reference detected")
- markers[markerid] = lst
- buf = '['
- if _indent is not None:
- _current_indent_level += 1
- newline_indent = '\n' + (' ' * (_indent * _current_indent_level))
- separator = _item_separator + newline_indent
- buf += newline_indent
- else:
- newline_indent = None
- separator = _item_separator
- first = True
- for value in lst:
- if first:
- first = False
- else:
- buf = separator
- if isinstance(value, basestring):
- yield buf + _encoder(value)
- elif value is None:
- yield buf + 'null'
- elif value is True:
- yield buf + 'true'
- elif value is False:
- yield buf + 'false'
- elif isinstance(value, (int, long)):
- yield buf + str(value)
- elif isinstance(value, float):
- yield buf + _floatstr(value)
- else:
- yield buf
- if isinstance(value, (list, tuple)):
- chunks = _iterencode_list(value, _current_indent_level)
- elif isinstance(value, dict):
- chunks = _iterencode_dict(value, _current_indent_level)
- else:
- chunks = _iterencode(value, _current_indent_level)
- for chunk in chunks:
- yield chunk
- if newline_indent is not None:
- _current_indent_level -= 1
- yield '\n' + (' ' * (_indent * _current_indent_level))
- yield ']'
- if markers is not None:
- del markers[markerid]
-
- def _iterencode_dict(dct, _current_indent_level):
- if not dct:
- yield '{}'
- return
- if markers is not None:
- markerid = id(dct)
- if markerid in markers:
- raise ValueError("Circular reference detected")
- markers[markerid] = dct
- yield '{'
- if _indent is not None:
- _current_indent_level += 1
- newline_indent = '\n' + (' ' * (_indent * _current_indent_level))
- item_separator = _item_separator + newline_indent
- yield newline_indent
- else:
- newline_indent = None
- item_separator = _item_separator
- first = True
- if _sort_keys:
- items = dct.items()
- items.sort(key=lambda kv: kv[0])
- else:
- items = dct.iteritems()
- for key, value in items:
- if isinstance(key, basestring):
- pass
- # JavaScript is weakly typed for these, so it makes sense to
- # also allow them. Many encoders seem to do something like this.
- elif isinstance(key, float):
- key = _floatstr(key)
- elif key is True:
- key = 'true'
- elif key is False:
- key = 'false'
- elif key is None:
- key = 'null'
- elif isinstance(key, (int, long)):
- key = str(key)
- elif _skipkeys:
- continue
- else:
- raise TypeError("key " + repr(key) + " is not a string")
- if first:
- first = False
- else:
- yield item_separator
- yield _encoder(key)
- yield _key_separator
- if isinstance(value, basestring):
- yield _encoder(value)
- elif value is None:
- yield 'null'
- elif value is True:
- yield 'true'
- elif value is False:
- yield 'false'
- elif isinstance(value, (int, long)):
- yield str(value)
- elif isinstance(value, float):
- yield _floatstr(value)
- else:
- if isinstance(value, (list, tuple)):
- chunks = _iterencode_list(value, _current_indent_level)
- elif isinstance(value, dict):
- chunks = _iterencode_dict(value, _current_indent_level)
- else:
- chunks = _iterencode(value, _current_indent_level)
- for chunk in chunks:
- yield chunk
- if newline_indent is not None:
- _current_indent_level -= 1
- yield '\n' + (' ' * (_indent * _current_indent_level))
- yield '}'
- if markers is not None:
- del markers[markerid]
-
- def _iterencode(o, _current_indent_level):
- if isinstance(o, basestring):
- yield _encoder(o)
- elif o is None:
- yield 'null'
- elif o is True:
- yield 'true'
- elif o is False:
- yield 'false'
- elif isinstance(o, (int, long)):
- yield str(o)
- elif isinstance(o, float):
- yield _floatstr(o)
- elif isinstance(o, (list, tuple)):
- for chunk in _iterencode_list(o, _current_indent_level):
- yield chunk
- elif isinstance(o, dict):
- for chunk in _iterencode_dict(o, _current_indent_level):
- yield chunk
- else:
- if markers is not None:
- markerid = id(o)
- if markerid in markers:
- raise ValueError("Circular reference detected")
- markers[markerid] = o
- o = _default(o)
- for chunk in _iterencode(o, _current_indent_level):
- yield chunk
- if markers is not None:
- del markers[markerid]
-
- return _iterencode
diff --git a/test/simplejson/scanner.py b/test/simplejson/scanner.py
deleted file mode 100644
index adbc6ec979..0000000000
--- a/test/simplejson/scanner.py
+++ /dev/null
@@ -1,65 +0,0 @@
-"""JSON token scanner
-"""
-import re
-try:
- from simplejson._speedups import make_scanner as c_make_scanner
-except ImportError:
- c_make_scanner = None
-
-__all__ = ['make_scanner']
-
-NUMBER_RE = re.compile(
- r'(-?(?:0|[1-9]\d*))(\.\d+)?([eE][-+]?\d+)?',
- (re.VERBOSE | re.MULTILINE | re.DOTALL))
-
-def py_make_scanner(context):
- parse_object = context.parse_object
- parse_array = context.parse_array
- parse_string = context.parse_string
- match_number = NUMBER_RE.match
- encoding = context.encoding
- strict = context.strict
- parse_float = context.parse_float
- parse_int = context.parse_int
- parse_constant = context.parse_constant
- object_hook = context.object_hook
-
- def _scan_once(string, idx):
- try:
- nextchar = string[idx]
- except IndexError:
- raise StopIteration
-
- if nextchar == '"':
- return parse_string(string, idx + 1, encoding, strict)
- elif nextchar == '{':
- return parse_object((string, idx + 1), encoding, strict, _scan_once, object_hook)
- elif nextchar == '[':
- return parse_array((string, idx + 1), _scan_once)
- elif nextchar == 'n' and string[idx:idx + 4] == 'null':
- return None, idx + 4
- elif nextchar == 't' and string[idx:idx + 4] == 'true':
- return True, idx + 4
- elif nextchar == 'f' and string[idx:idx + 5] == 'false':
- return False, idx + 5
-
- m = match_number(string, idx)
- if m is not None:
- integer, frac, exp = m.groups()
- if frac or exp:
- res = parse_float(integer + (frac or '') + (exp or ''))
- else:
- res = parse_int(integer)
- return res, m.end()
- elif nextchar == 'N' and string[idx:idx + 3] == 'NaN':
- return parse_constant('NaN'), idx + 3
- elif nextchar == 'I' and string[idx:idx + 8] == 'Infinity':
- return parse_constant('Infinity'), idx + 8
- elif nextchar == '-' and string[idx:idx + 9] == '-Infinity':
- return parse_constant('-Infinity'), idx + 9
- else:
- raise StopIteration
-
- return _scan_once
-
-make_scanner = c_make_scanner or py_make_scanner
diff --git a/test/simplejson/tool.py b/test/simplejson/tool.py
deleted file mode 100644
index 90443317b2..0000000000
--- a/test/simplejson/tool.py
+++ /dev/null
@@ -1,37 +0,0 @@
-r"""Command-line tool to validate and pretty-print JSON
-
-Usage::
-
- $ echo '{"json":"obj"}' | python -m simplejson.tool
- {
- "json": "obj"
- }
- $ echo '{ 1.2:3.4}' | python -m simplejson.tool
- Expecting property name: line 1 column 2 (char 2)
-
-"""
-import sys
-import simplejson
-
-def main():
- if len(sys.argv) == 1:
- infile = sys.stdin
- outfile = sys.stdout
- elif len(sys.argv) == 2:
- infile = open(sys.argv[1], 'rb')
- outfile = sys.stdout
- elif len(sys.argv) == 3:
- infile = open(sys.argv[1], 'rb')
- outfile = open(sys.argv[2], 'wb')
- else:
- raise SystemExit(sys.argv[0] + " [infile [outfile]]")
- try:
- obj = simplejson.load(infile)
- except ValueError, e:
- raise SystemExit(e)
- simplejson.dump(obj, outfile, sort_keys=True, indent=4)
- outfile.write('\n')
-
-
-if __name__ == '__main__':
- main()