Vendor in pip 23.0

pipenv/patched/pip/_vendor/chardet/codingstatemachinedict.py

@@ -0,0 +1,19 @@
+from typing import TYPE_CHECKING, Tuple
+
+if TYPE_CHECKING:
+ # TypedDict was introduced in Python 3.8.
+ #
+ # TODO: Remove the else block and TYPE_CHECKING check when dropping support
+ # for Python 3.7.
+ from typing import TypedDict
+
+ class CodingStateMachineDict(TypedDict, total=False):
+ class_table: Tuple[int, ...]
+ class_factor: int
+ state_table: Tuple[int, ...]
+ char_len_table: Tuple[int, ...]
+ name: str
+ language: str # Optional key
+
+else:
+ CodingStateMachineDict = dict

pipenv/patched/pip/_vendor/chardet/macromanprober.py

@@ -0,0 +1,162 @@
+######################## BEGIN LICENSE BLOCK ########################
+# This code was modified from latin1prober.py by Rob Speer <rob@lumino.so>.
+# The Original Code is Mozilla Universal charset detector code.
+#
+# The Initial Developer of the Original Code is
+# Netscape Communications Corporation.
+# Portions created by the Initial Developer are Copyright (C) 2001
+# the Initial Developer. All Rights Reserved.
+#
+# Contributor(s):
+# Rob Speer - adapt to MacRoman encoding
+# Mark Pilgrim - port to Python
+# Shy Shalom - original C code
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+# 02110-1301 USA
+######################### END LICENSE BLOCK #########################
+
+from typing import List, Union
+
+from .charsetprober import CharSetProber
+from .enums import ProbingState
+
+FREQ_CAT_NUM = 4
+
+UDF = 0 # undefined
+OTH = 1 # other
+ASC = 2 # ascii capital letter
+ASS = 3 # ascii small letter
+ACV = 4 # accent capital vowel
+ACO = 5 # accent capital other
+ASV = 6 # accent small vowel
+ASO = 7 # accent small other
+ODD = 8 # character that is unlikely to appear
+CLASS_NUM = 9 # total classes
+
+# The change from Latin1 is that we explicitly look for extended characters
+# that are infrequently-occurring symbols, and consider them to always be
+# improbable. This should let MacRoman get out of the way of more likely
+# encodings in most situations.
+
+# fmt: off
+MacRoman_CharToClass = (
+ OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 00 - 07
+ OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 08 - 0F
+ OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 10 - 17
+ OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 18 - 1F
+ OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 20 - 27
+ OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 28 - 2F
+ OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 30 - 37
+ OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # 38 - 3F
+ OTH, ASC, ASC, ASC, ASC, ASC, ASC, ASC, # 40 - 47
+ ASC, ASC, ASC, ASC, ASC, ASC, ASC, ASC, # 48 - 4F
+ ASC, ASC, ASC, ASC, ASC, ASC, ASC, ASC, # 50 - 57
+ ASC, ASC, ASC, OTH, OTH, OTH, OTH, OTH, # 58 - 5F
+ OTH, ASS, ASS, ASS, ASS, ASS, ASS, ASS, # 60 - 67
+ ASS, ASS, ASS, ASS, ASS, ASS, ASS, ASS, # 68 - 6F
+ ASS, ASS, ASS, ASS, ASS, ASS, ASS, ASS, # 70 - 77
+ ASS, ASS, ASS, OTH, OTH, OTH, OTH, OTH, # 78 - 7F
+ ACV, ACV, ACO, ACV, ACO, ACV, ACV, ASV, # 80 - 87
+ ASV, ASV, ASV, ASV, ASV, ASO, ASV, ASV, # 88 - 8F
+ ASV, ASV, ASV, ASV, ASV, ASV, ASO, ASV, # 90 - 97
+ ASV, ASV, ASV, ASV, ASV, ASV, ASV, ASV, # 98 - 9F
+ OTH, OTH, OTH, OTH, OTH, OTH, OTH, ASO, # A0 - A7
+ OTH, OTH, ODD, ODD, OTH, OTH, ACV, ACV, # A8 - AF
+ OTH, OTH, OTH, OTH, OTH, OTH, OTH, OTH, # B0 - B7
+ OTH, OTH, OTH, OTH, OTH, OTH, ASV, ASV, # B8 - BF
+ OTH, OTH, ODD, OTH, ODD, OTH, OTH, OTH, # C0 - C7
+ OTH, OTH, OTH, ACV, ACV, ACV, ACV, ASV, # C8 - CF
+ OTH, OTH, OTH, OTH, OTH, OTH, OTH, ODD, # D0 - D7
+ ASV, ACV, ODD, OTH, OTH, OTH, OTH, OTH, # D8 - DF
+ OTH, OTH, OTH, OTH, OTH, ACV, ACV, ACV, # E0 - E7
+ ACV, ACV, ACV, ACV, ACV, ACV, ACV, ACV, # E8 - EF
+ ODD, ACV, ACV, ACV, ACV, ASV, ODD, ODD, # F0 - F7
+ ODD, ODD, ODD, ODD, ODD, ODD, ODD, ODD, # F8 - FF
+)
+
+# 0 : illegal
+# 1 : very unlikely
+# 2 : normal
+# 3 : very likely
+MacRomanClassModel = (
+# UDF OTH ASC ASS ACV ACO ASV ASO ODD
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, # UDF
+ 0, 3, 3, 3, 3, 3, 3, 3, 1, # OTH
+ 0, 3, 3, 3, 3, 3, 3, 3, 1, # ASC
+ 0, 3, 3, 3, 1, 1, 3, 3, 1, # ASS
+ 0, 3, 3, 3, 1, 2, 1, 2, 1, # ACV
+ 0, 3, 3, 3, 3, 3, 3, 3, 1, # ACO
+ 0, 3, 1, 3, 1, 1, 1, 3, 1, # ASV
+ 0, 3, 1, 3, 1, 1, 3, 3, 1, # ASO
+ 0, 1, 1, 1, 1, 1, 1, 1, 1, # ODD
+)
+# fmt: on
+
+
+class MacRomanProber(CharSetProber):
+ def __init__(self) -> None:
+ super().__init__()
+ self._last_char_class = OTH
+ self._freq_counter: List[int] = []
+ self.reset()
+
+ def reset(self) -> None:
+ self._last_char_class = OTH
+ self._freq_counter = [0] * FREQ_CAT_NUM
+
+ # express the prior that MacRoman is a somewhat rare encoding;
+ # this can be done by starting out in a slightly improbable state
+ # that must be overcome
+ self._freq_counter[2] = 10
+
+ super().reset()
+
+ @property
+ def charset_name(self) -> str:
+ return "MacRoman"
+
+ @property
+ def language(self) -> str:
+ return ""
+
+ def feed(self, byte_str: Union[bytes, bytearray]) -> ProbingState:
+ byte_str = self.remove_xml_tags(byte_str)
+ for c in byte_str:
+ char_class = MacRoman_CharToClass[c]
+ freq = MacRomanClassModel[(self._last_char_class * CLASS_NUM) + char_class]
+ if freq == 0:
+ self._state = ProbingState.NOT_ME
+ break
+ self._freq_counter[freq] += 1
+ self._last_char_class = char_class
+
+ return self.state
+
+ def get_confidence(self) -> float:
+ if self.state == ProbingState.NOT_ME:
+ return 0.01
+
+ total = sum(self._freq_counter)
+ confidence = (
+ 0.0
+ if total < 0.01
+ else (self._freq_counter[3] - self._freq_counter[1] * 20.0) / total
+ )
+ confidence = max(confidence, 0.0)
+ # lower the confidence of MacRoman so that other more accurate
+ # detector can take priority.
+ confidence *= 0.73
+ return confidence

pipenv/patched/pip/_vendor/chardet/resultdict.py

@@ -0,0 +1,16 @@
+from typing import TYPE_CHECKING, Optional
+
+if TYPE_CHECKING:
+ # TypedDict was introduced in Python 3.8.
+ #
+ # TODO: Remove the else block and TYPE_CHECKING check when dropping support
+ # for Python 3.7.
+ from typing import TypedDict
+
+ class ResultDict(TypedDict):
+ encoding: Optional[str]
+ confidence: float
+ language: Optional[str]
+
+else:
+ ResultDict = dict

pipenv/patched/pip/_vendor/colorama/tests/__init__.py

@@ -0,0 +1 @@
+# Copyright Jonathan Hartley 2013. BSD 3-Clause license, see LICENSE file.

pipenv/patched/pip/_vendor/colorama/tests/ansi_test.py

@@ -0,0 +1,76 @@
+# Copyright Jonathan Hartley 2013. BSD 3-Clause license, see LICENSE file.
+import sys
+from unittest import TestCase, main
+
+from ..ansi import Back, Fore, Style
+from ..ansitowin32 import AnsiToWin32
+
+stdout_orig = sys.stdout
+stderr_orig = sys.stderr
+
+
+class AnsiTest(TestCase):
+
+ def setUp(self):
+ # sanity check: stdout should be a file or StringIO object.
+ # It will only be AnsiToWin32 if init() has previously wrapped it
+ self.assertNotEqual(type(sys.stdout), AnsiToWin32)
+ self.assertNotEqual(type(sys.stderr), AnsiToWin32)
+
+ def tearDown(self):
+ sys.stdout = stdout_orig
+ sys.stderr = stderr_orig
+
+
+ def testForeAttributes(self):
+ self.assertEqual(Fore.BLACK, '\033[30m')
+ self.assertEqual(Fore.RED, '\033[31m')
+ self.assertEqual(Fore.GREEN, '\033[32m')
+ self.assertEqual(Fore.YELLOW, '\033[33m')
+ self.assertEqual(Fore.BLUE, '\033[34m')
+ self.assertEqual(Fore.MAGENTA, '\033[35m')
+ self.assertEqual(Fore.CYAN, '\033[36m')
+ self.assertEqual(Fore.WHITE, '\033[37m')
+ self.assertEqual(Fore.RESET, '\033[39m')
+
+ # Check the light, extended versions.
+ self.assertEqual(Fore.LIGHTBLACK_EX, '\033[90m')
+ self.assertEqual(Fore.LIGHTRED_EX, '\033[91m')
+ self.assertEqual(Fore.LIGHTGREEN_EX, '\033[92m')
+ self.assertEqual(Fore.LIGHTYELLOW_EX, '\033[93m')
+ self.assertEqual(Fore.LIGHTBLUE_EX, '\033[94m')
+ self.assertEqual(Fore.LIGHTMAGENTA_EX, '\033[95m')
+ self.assertEqual(Fore.LIGHTCYAN_EX, '\033[96m')
+ self.assertEqual(Fore.LIGHTWHITE_EX, '\033[97m')
+
+
+ def testBackAttributes(self):
+ self.assertEqual(Back.BLACK, '\033[40m')
+ self.assertEqual(Back.RED, '\033[41m')
+ self.assertEqual(Back.GREEN, '\033[42m')
+ self.assertEqual(Back.YELLOW, '\033[43m')
+ self.assertEqual(Back.BLUE, '\033[44m')
+ self.assertEqual(Back.MAGENTA, '\033[45m')
+ self.assertEqual(Back.CYAN, '\033[46m')
+ self.assertEqual(Back.WHITE, '\033[47m')
+ self.assertEqual(Back.RESET, '\033[49m')
+
+ # Check the light, extended versions.
+ self.assertEqual(Back.LIGHTBLACK_EX, '\033[100m')
+ self.assertEqual(Back.LIGHTRED_EX, '\033[101m')
+ self.assertEqual(Back.LIGHTGREEN_EX, '\033[102m')
+ self.assertEqual(Back.LIGHTYELLOW_EX, '\033[103m')
+ self.assertEqual(Back.LIGHTBLUE_EX, '\033[104m')
+ self.assertEqual(Back.LIGHTMAGENTA_EX, '\033[105m')
+ self.assertEqual(Back.LIGHTCYAN_EX, '\033[106m')
+ self.assertEqual(Back.LIGHTWHITE_EX, '\033[107m')
+
+
+ def testStyleAttributes(self):
+ self.assertEqual(Style.DIM, '\033[2m')
+ self.assertEqual(Style.NORMAL, '\033[22m')
+ self.assertEqual(Style.BRIGHT, '\033[1m')
+
+
+if __name__ == '__main__':
+ main()