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From 62309972a4c586bca86b1273c1f90ca14060bc56 Mon Sep 17 00:00:00 2001
From: Takuto Ikuta <tikuta@chromium.org>
Date: Mon, 16 Jan 2023 18:53:26 +0900
Subject: [PATCH] third_party: remove six
Change-Id: Ifdeca7603993a3cad8e8121422a731997b2ca7a7
---
diff --git a/third_party/six/LICENSE b/third_party/six/LICENSE
deleted file mode 100644
index de66331..0000000
--- a/third_party/six/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright (c) 2010-2020 Benjamin Peterson
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/third_party/six/OWNERS b/third_party/six/OWNERS
deleted file mode 100644
index 86b4654..0000000
--- a/third_party/six/OWNERS
+++ /dev/null
@@ -1,2 +0,0 @@
-sajjadm@chromium.org
-tiborg@chromium.org
diff --git a/third_party/six/src/CHANGES b/third_party/six/src/CHANGES
deleted file mode 100644
index 63eb48e..0000000
--- a/third_party/six/src/CHANGES
+++ /dev/null
@@ -1,329 +0,0 @@
-Changelog for six
-=================
-
-This file lists the changes in each six version.
-
-1.14.0
-------
-
-- Issue #288, pull request #289: Add `six.assertNotRegex`.
-
-- Issue #317: `six.moves._dummy_thread` now points to the `_thread` module on
- Python 3.9+. Python 3.7 and later requires threading and deprecated the
- `_dummy_thread` module.
-
-- Issue #308, pull request #314: Remove support for Python 2.6 and Python 3.2.
-
-- Issue #250, issue #165, pull request #251: `six.wraps` now ignores missing
- attributes. This follows the Python 3.2+ standard library behavior.
-
-1.13.0
-------
-
-- Issue #298, pull request #299: Add `six.moves.dbm_ndbm`.
-
-- Issue #155: Add `six.moves.collections_abc`, which aliases the `collections`
- module on Python 2-3.2 and the `collections.abc` on Python 3.3 and greater.
-
-- Pull request #304: Re-add distutils fallback in `setup.py`.
-
-- Pull request #305: On Python 3.7, `with_metaclass` supports classes using PEP
- 560 features.
-
-1.12.0
-------
-
-- Issue #259, pull request #260: `six.add_metaclass` now preserves
- `__qualname__` from the original class.
-
-- Pull request #204: Add `six.ensure_binary`, `six.ensure_text`, and
- `six.ensure_str`.
-
-1.11.0
-------
-
-- Pull request #178: `with_metaclass` now properly proxies `__prepare__` to the
- underlying metaclass.
-
-- Pull request #191: Allow `with_metaclass` to work with metaclasses implemented
- in C.
-
-- Pull request #203: Add parse_http_list and parse_keqv_list to moved
- urllib.request.
-
-- Pull request #172 and issue #171: Add unquote_to_bytes to moved urllib.parse.
-
-- Pull request #167: Add `six.moves.getoutput`.
-
-- Pull request #80: Add `six.moves.urllib_parse.splitvalue`.
-
-- Pull request #75: Add `six.moves.email_mime_image`.
-
-- Pull request #72: Avoid creating reference cycles through tracebacks in
- `reraise`.
-
-1.10.0
-------
-
-- Issue #122: Improve the performance of `six.int2byte` on Python 3.
-
-- Pull request #55 and issue #99: Don't add the `winreg` module to `six.moves`
- on non-Windows platforms.
-
-- Pull request #60 and issue #108: Add `six.moves.getcwd` and
- `six.moves.getcwdu`.
-
-- Pull request #64: Add `create_unbound_method` to create unbound methods.
-
-1.9.0
------
-
-- Issue #106: Support the `flush` parameter to `six.print_`.
-
-- Pull request #48 and issue #15: Add the `python_2_unicode_compatible`
- decorator.
-
-- Pull request #57 and issue #50: Add several compatibility methods for unittest
- assertions that were renamed between Python 2 and 3.
-
-- Issue #105 and pull request #58: Ensure `six.wraps` respects the *updated* and
- *assigned* arguments.
-
-- Issue #102: Add `raise_from` to abstract out Python 3's raise from syntax.
-
-- Issue #97: Optimize `six.iterbytes` on Python 2.
-
-- Issue #98: Fix `six.moves` race condition in multi-threaded code.
-
-- Pull request #51: Add `six.view(keys|values|itmes)`, which provide dictionary
- views on Python 2.7+.
-
-- Issue #112: `six.moves.reload_module` now uses the importlib module on
- Python 3.4+.
-
-1.8.0
------
-
-- Issue #90: Add `six.moves.shlex_quote`.
-
-- Issue #59: Add `six.moves.intern`.
-
-- Add `six.urllib.parse.uses_(fragment|netloc|params|query|relative)`.
-
-- Issue #88: Fix add_metaclass when the class has `__slots__` containing
- `__weakref__` or `__dict__`.
-
-- Issue #89: Make six use absolute imports.
-
-- Issue #85: Always accept *updated* and *assigned* arguments for `wraps()`.
-
-- Issue #86: In `reraise()`, instantiate the exception if the second argument is
- `None`.
-
-- Pull request #45: Add `six.moves.email_mime_nonmultipart`.
-
-- Issue #81: Add `six.urllib.request.splittag` mapping.
-
-- Issue #80: Add `six.urllib.request.splituser` mapping.
-
-1.7.3
------
-
-- Issue #77: Fix import six on Python 3.4 with a custom loader.
-
-- Issue #74: `six.moves.xmlrpc_server` should map to `SimpleXMLRPCServer` on Python
- 2 as documented not `xmlrpclib`.
-
-1.7.2
------
-
-- Issue #72: Fix installing on Python 2.
-
-1.7.1
------
-
-- Issue #71: Make the six.moves meta path importer handle reloading of the six
- module gracefully.
-
-1.7.0
------
-
-- Pull request #30: Implement six.moves with a PEP 302 meta path hook.
-
-- Pull request #32: Add six.wraps, which is like functools.wraps but always sets
- the __wrapped__ attribute.
-
-- Pull request #35: Improve add_metaclass, so that it doesn't end up inserting
- another class into the hierarchy.
-
-- Pull request #34: Add import mappings for dummy_thread.
-
-- Pull request #33: Add import mappings for UserDict and UserList.
-
-- Pull request #31: Select the implementations of dictionary iterator routines
- at import time for a 20% speed boost.
-
-1.6.1
------
-
-- Raise an AttributeError for six.moves.X when X is a module not available in
- the current interpreter.
-
-1.6.0
------
-
-- Raise an AttributeError for every attribute of unimportable modules.
-
-- Issue #56: Make the fake modules six.moves puts into sys.modules appear not to
- have a __path__ unless they are loaded.
-
-- Pull request #28: Add support for SplitResult.
-
-- Issue #55: Add move mapping for xmlrpc.server.
-
-- Pull request #29: Add move for urllib.parse.splitquery.
-
-1.5.2
------
-
-- Issue #53: Make the fake modules six.moves puts into sys.modules appear not to
- have a __name__ unless they are loaded.
-
-1.5.1
------
-
-- Issue #51: Hack around the Django autoreloader after recent six.moves changes.
-
-1.5.0
------
-
-- Removed support for Python 2.4. This is because py.test no longer supports
- 2.4.
-
-- Fix various import problems including issues #19 and #41. six.moves modules
- are now lazy wrappers over the underlying modules instead of the actual
- modules themselves.
-
-- Issue #49: Add six.moves mapping for tkinter.ttk.
-
-- Pull request #24: Add __dir__ special method to six.moves modules.
-
-- Issue #47: Fix add_metaclass on classes with a string for the __slots__
- variable.
-
-- Issue #44: Fix interpretation of backslashes on Python 2 in the u() function.
-
-- Pull request #21: Add import mapping for urllib's proxy_bypass function.
-
-- Issue #43: Add import mapping for the Python 2 xmlrpclib module.
-
-- Issue #39: Add import mapping for the Python 2 thread module.
-
-- Issue #40: Add import mapping for the Python 2 gdbm module.
-
-- Issue #35: On Python versions less than 2.7, print_ now encodes unicode
- strings when outputing to standard streams. (Python 2.7 handles this
- automatically.)
-
-1.4.1
------
-
-- Issue #32: urllib module wrappings don't work when six is not a toplevel file.
-
-1.4.0
------
-
-- Issue #31: Add six.moves mapping for UserString.
-
-- Pull request #12: Add six.add_metaclass, a decorator for adding a metaclass to
- a class.
-
-- Add six.moves.zip_longest and six.moves.filterfalse, which correspond
- respectively to itertools.izip_longest and itertools.ifilterfalse on Python 2
- and itertools.zip_longest and itertools.filterfalse on Python 3.
-
-- Issue #25: Add the unichr function, which returns a string for a Unicode
- codepoint.
-
-- Issue #26: Add byte2int function, which complements int2byte.
-
-- Add a PY2 constant with obvious semantics.
-
-- Add helpers for indexing and iterating over bytes: iterbytes and indexbytes.
-
-- Add create_bound_method() wrapper.
-
-- Issue #23: Allow multiple base classes to be passed to with_metaclass.
-
-- Issue #24: Add six.moves.range alias. This exactly the same as the current
- xrange alias.
-
-- Pull request #5: Create six.moves.urllib, which contains abstractions for a
- bunch of things which are in urllib in Python 3 and spread out across urllib,
- urllib2, and urlparse in Python 2.
-
-1.3.0
------
-
-- Issue #21: Add methods to access the closure and globals of a function.
-
-- In six.iter(items/keys/values/lists), passed keyword arguments through to the
- underlying method.
-
-- Add six.iterlists().
-
-- Issue #20: Fix tests if tkinter is not available.
-
-- Issue #17: Define callable to be builtin callable when it is available again
- in Python 3.2+.
-
-- Issue #16: Rename Python 2 exec_'s arguments, so casually calling exec_ with
- keyword arguments will raise.
-
-- Issue #14: Put the six.moves package in sys.modules based on the name six is
- imported under.
-
-- Fix Jython detection.
-
-- Pull request #4: Add email_mime_multipart, email_mime_text, and
- email_mime_base to six.moves.
-
-1.2.0
------
-
-- Issue #13: Make iterkeys/itervalues/iteritems return iterators on Python 3
- instead of iterables.
-
-- Issue #11: Fix maxsize support on Jython.
-
-- Add six.next() as an alias for six.advance_iterator().
-
-- Use the builtin next() function for advance_iterator() where is available
- (2.6+), not just Python 3.
-
-- Add the Iterator class for writing portable iterators.
-
-1.1.0
------
-
-- Add the int2byte function.
-
-- Add compatibility mappings for iterators over the keys, values, and items of a
- dictionary.
-
-- Fix six.MAXSIZE on platforms where sizeof(long) != sizeof(Py_ssize_t).
-
-- Issue #3: Add six.moves mappings for filter, map, and zip.
-
-1.0.0
------
-
-- Issue #2: u() on Python 2.x now resolves unicode escapes.
-
-- Expose an API for adding mappings to six.moves.
-
-1.0 beta 1
-----------
-
-- Reworked six into one .py file. This breaks imports. Please tell me if you
- are interested in an import compatibility layer.
diff --git a/third_party/six/src/CONTRIBUTORS b/third_party/six/src/CONTRIBUTORS
deleted file mode 100644
index 4480c34..0000000
--- a/third_party/six/src/CONTRIBUTORS
+++ /dev/null
@@ -1,42 +0,0 @@
-The primary author and maintainer of six is Benjamin Peterson. He would like to
-acknowledge the following people who submitted bug reports, pull requests, and
-otherwise worked to improve six:
-
-Marc Abramowitz
-immerrr again
-Alexander Artemenko
-Aymeric Augustin
-Lee Ball
-Ben Bariteau
-Ned Batchelder
-Wouter Bolsterlee
-Brett Cannon
-Jason R. Coombs
-Julien Danjou
-Ben Darnell
-Ben Davis
-Jon Dufresne
-Tim Graham
-Thomas Grainger
-Max Grender-Jones
-Joshua Harlow
-Toshiki Kataoka
-Hugo van Kemenade
-Anselm Kruis
-Ivan Levkivskyi
-Alexander Lukanin
-James Mills
-Jordan Moldow
-Berker Peksag
-Sridhar Ratnakumar
-Erik Rose
-Mirko Rossini
-Peter Ruibal
-Miroslav Shubernetskiy
-Eli Schwartz
-Anthony Sottile
-Jonathan Vanasco
-Lucas Wiman
-Jingxin Zhu
-
-If you think you belong on this list, please let me know! --Benjamin
diff --git a/third_party/six/src/LICENSE b/third_party/six/src/LICENSE
deleted file mode 100644
index de66331..0000000
--- a/third_party/six/src/LICENSE
+++ /dev/null
@@ -1,18 +0,0 @@
-Copyright (c) 2010-2020 Benjamin Peterson
-
-Permission is hereby granted, free of charge, to any person obtaining a copy of
-this software and associated documentation files (the "Software"), to deal in
-the Software without restriction, including without limitation the rights to
-use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-the Software, and to permit persons to whom the Software is furnished to do so,
-subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/third_party/six/src/MANIFEST.in b/third_party/six/src/MANIFEST.in
deleted file mode 100644
index b924e06..0000000
--- a/third_party/six/src/MANIFEST.in
+++ /dev/null
@@ -1,6 +0,0 @@
-include CHANGES
-include LICENSE
-include test_six.py
-
-recursive-include documentation *
-prune documentation/_build
diff --git a/third_party/six/src/README.rst b/third_party/six/src/README.rst
deleted file mode 100644
index 6339ba5d..0000000
--- a/third_party/six/src/README.rst
+++ /dev/null
@@ -1,29 +0,0 @@
-.. image:: https://img.shields.io/pypi/v/six.svg
- :target: https://pypi.org/project/six/
- :alt: six on PyPI
-
-.. image:: https://travis-ci.org/benjaminp/six.svg?branch=master
- :target: https://travis-ci.org/benjaminp/six
- :alt: six on TravisCI
-
-.. image:: https://readthedocs.org/projects/six/badge/?version=latest
- :target: https://six.readthedocs.io/
- :alt: six's documentation on Read the Docs
-
-.. image:: https://img.shields.io/badge/license-MIT-green.svg
- :target: https://github.com/benjaminp/six/blob/master/LICENSE
- :alt: MIT License badge
-
-Six is a Python 2 and 3 compatibility library. It provides utility functions
-for smoothing over the differences between the Python versions with the goal of
-writing Python code that is compatible on both Python versions. See the
-documentation for more information on what is provided.
-
-Six supports Python 2.7 and 3.3+. It is contained in only one Python
-file, so it can be easily copied into your project. (The copyright and license
-notice must be retained.)
-
-Online documentation is at https://six.readthedocs.io/.
-
-Bugs can be reported to https://github.com/benjaminp/six. The code can also
-be found there.
diff --git a/third_party/six/src/documentation/Makefile b/third_party/six/src/documentation/Makefile
deleted file mode 100644
index eebafcd..0000000
--- a/third_party/six/src/documentation/Makefile
+++ /dev/null
@@ -1,130 +0,0 @@
-# Makefile for Sphinx documentation
-#
-
-# You can set these variables from the command line.
-SPHINXOPTS =
-SPHINXBUILD = sphinx-build
-PAPER =
-BUILDDIR = _build
-
-# Internal variables.
-PAPEROPT_a4 = -D latex_paper_size=a4
-PAPEROPT_letter = -D latex_paper_size=letter
-ALLSPHINXOPTS = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
-
-.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest
-
-help:
- @echo "Please use \`make <target>' where <target> is one of"
- @echo " html to make standalone HTML files"
- @echo " dirhtml to make HTML files named index.html in directories"
- @echo " singlehtml to make a single large HTML file"
- @echo " pickle to make pickle files"
- @echo " json to make JSON files"
- @echo " htmlhelp to make HTML files and a HTML help project"
- @echo " qthelp to make HTML files and a qthelp project"
- @echo " devhelp to make HTML files and a Devhelp project"
- @echo " epub to make an epub"
- @echo " latex to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
- @echo " latexpdf to make LaTeX files and run them through pdflatex"
- @echo " text to make text files"
- @echo " man to make manual pages"
- @echo " changes to make an overview of all changed/added/deprecated items"
- @echo " linkcheck to check all external links for integrity"
- @echo " doctest to run all doctests embedded in the documentation (if enabled)"
-
-clean:
- -rm -rf $(BUILDDIR)/*
-
-html:
- $(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
- @echo
- @echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
-
-dirhtml:
- $(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
- @echo
- @echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
-
-singlehtml:
- $(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
- @echo
- @echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
-
-pickle:
- $(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
- @echo
- @echo "Build finished; now you can process the pickle files."
-
-json:
- $(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
- @echo
- @echo "Build finished; now you can process the JSON files."
-
-htmlhelp:
- $(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
- @echo
- @echo "Build finished; now you can run HTML Help Workshop with the" \
- ".hhp project file in $(BUILDDIR)/htmlhelp."
-
-qthelp:
- $(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
- @echo
- @echo "Build finished; now you can run "qcollectiongenerator" with the" \
- ".qhcp project file in $(BUILDDIR)/qthelp, like this:"
- @echo "# qcollectiongenerator $(BUILDDIR)/qthelp/six.qhcp"
- @echo "To view the help file:"
- @echo "# assistant -collectionFile $(BUILDDIR)/qthelp/six.qhc"
-
-devhelp:
- $(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
- @echo
- @echo "Build finished."
- @echo "To view the help file:"
- @echo "# mkdir -p $$HOME/.local/share/devhelp/six"
- @echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/six"
- @echo "# devhelp"
-
-epub:
- $(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
- @echo
- @echo "Build finished. The epub file is in $(BUILDDIR)/epub."
-
-latex:
- $(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
- @echo
- @echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
- @echo "Run \`make' in that directory to run these through (pdf)latex" \
- "(use \`make latexpdf' here to do that automatically)."
-
-latexpdf:
- $(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
- @echo "Running LaTeX files through pdflatex..."
- make -C $(BUILDDIR)/latex all-pdf
- @echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
-
-text:
- $(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
- @echo
- @echo "Build finished. The text files are in $(BUILDDIR)/text."
-
-man:
- $(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
- @echo
- @echo "Build finished. The manual pages are in $(BUILDDIR)/man."
-
-changes:
- $(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
- @echo
- @echo "The overview file is in $(BUILDDIR)/changes."
-
-linkcheck:
- $(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
- @echo
- @echo "Link check complete; look for any errors in the above output " \
- "or in $(BUILDDIR)/linkcheck/output.txt."
-
-doctest:
- $(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
- @echo "Testing of doctests in the sources finished, look at the " \
- "results in $(BUILDDIR)/doctest/output.txt."
diff --git a/third_party/six/src/documentation/conf.py b/third_party/six/src/documentation/conf.py
deleted file mode 100644
index 2f0f323..0000000
--- a/third_party/six/src/documentation/conf.py
+++ /dev/null
@@ -1,217 +0,0 @@
-# -*- coding: utf-8 -*-
-#
-# six documentation build configuration file
-
-import os
-import sys
-
-# If extensions (or modules to document with autodoc) are in another directory,
-# add these directories to sys.path here. If the directory is relative to the
-# documentation root, use os.path.abspath to make it absolute, like shown here.
-#sys.path.append(os.path.abspath('.'))
-
-# -- General configuration -----------------------------------------------------
-
-# If your documentation needs a minimal Sphinx version, state it here.
-needs_sphinx = "1.0"
-
-# Add any Sphinx extension module names here, as strings. They can be extensions
-# coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
-extensions = ["sphinx.ext.intersphinx"]
-
-# Add any paths that contain templates here, relative to this directory.
-templates_path = ["_templates"]
-
-# The suffix of source filenames.
-source_suffix = ".rst"
-
-# The encoding of source files.
-#source_encoding = "utf-8-sig"
-
-# The master toctree document.
-master_doc = "index"
-
-# General information about the project.
-project = u"six"
-copyright = u"2010-2020, Benjamin Peterson"
-
-sys.path.append(os.path.abspath(os.path.join(".", "..")))
-from six import __version__ as six_version
-sys.path.pop()
-
-# The version info for the project you're documenting, acts as replacement for
-# |version| and |release|, also used in various other places throughout the
-# built documents.
-#
-# The short X.Y version.
-version = six_version[:-2]
-# The full version, including alpha/beta/rc tags.
-release = six_version
-
-# The language for content autogenerated by Sphinx. Refer to documentation
-# for a list of supported languages.
-#language = None
-
-# There are two options for replacing |today|: either, you set today to some
-# non-false value, then it is used:
-#today = ''
-# Else, today_fmt is used as the format for a strftime call.
-#today_fmt = '%B %d, %Y'
-
-# List of patterns, relative to source directory, that match files and
-# directories to ignore when looking for source files.
-exclude_patterns = ["_build"]
-
-# The reST default role (used for this markup: `text`) to use for all documents.
-#default_role = None
-
-# If true, '()' will be appended to :func: etc. cross-reference text.
-#add_function_parentheses = True
-
-# If true, the current module name will be prepended to all description
-# unit titles (such as .. function::).
-#add_module_names = True
-
-# If true, sectionauthor and moduleauthor directives will be shown in the
-# output. They are ignored by default.
-#show_authors = False
-
-# The name of the Pygments (syntax highlighting) style to use.
-pygments_style = "sphinx"
-
-# A list of ignored prefixes for module index sorting.
-#modindex_common_prefix = []
-
-
-# -- Options for HTML output ---------------------------------------------------
-
-# The theme to use for HTML and HTML Help pages. See the documentation for
-# a list of builtin themes.
-html_theme = "default"
-
-# Theme options are theme-specific and customize the look and feel of a theme
-# further. For a list of options available for each theme, see the
-# documentation.
-#html_theme_options = {}
-
-# Add any paths that contain custom themes here, relative to this directory.
-#html_theme_path = []
-
-# The name for this set of Sphinx documents. If None, it defaults to
-# "<project> v<release> documentation".
-#html_title = None
-
-# A shorter title for the navigation bar. Default is the same as html_title.
-#html_short_title = None
-
-# The name of an image file (relative to this directory) to place at the top
-# of the sidebar.
-#html_logo = None
-
-# The name of an image file (within the static path) to use as favicon of the
-# docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32
-# pixels large.
-#html_favicon = None
-
-# Add any paths that contain custom static files (such as style sheets) here,
-# relative to this directory. They are copied after the builtin static files,
-# so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ["_static"]
-
-# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
-# using the given strftime format.
-#html_last_updated_fmt = '%b %d, %Y'
-
-# If true, SmartyPants will be used to convert quotes and dashes to
-# typographically correct entities.
-#html_use_smartypants = True
-
-# Custom sidebar templates, maps document names to template names.
-#html_sidebars = {}
-
-# Additional templates that should be rendered to pages, maps page names to
-# template names.
-#html_additional_pages = {}
-
-# If false, no module index is generated.
-#html_domain_indices = True
-
-# If false, no index is generated.
-#html_use_index = True
-
-# If true, the index is split into individual pages for each letter.
-#html_split_index = False
-
-# If true, links to the reST sources are added to the pages.
-#html_show_sourcelink = True
-
-# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
-#html_show_sphinx = True
-
-# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
-#html_show_copyright = True
-
-# If true, an OpenSearch description file will be output, and all pages will
-# contain a <link> tag referring to it. The value of this option must be the
-# base URL from which the finished HTML is served.
-#html_use_opensearch = ''
-
-# If nonempty, this is the file name suffix for HTML files (e.g. ".xhtml").
-#html_file_suffix = ''
-
-# Output file base name for HTML help builder.
-htmlhelp_basename = 'sixdoc'
-
-
-# -- Options for LaTeX output --------------------------------------------------
-
-# The paper size ('letter' or 'a4').
-#latex_paper_size = 'letter'
-
-# The font size ('10pt', '11pt' or '12pt').
-#latex_font_size = '10pt'
-
-# Grouping the document tree into LaTeX files. List of tuples
-# (source start file, target name, title, author, documentclass [howto/manual]).
-latex_documents = [
- ("index", "six.tex", u"six Documentation",
- u"Benjamin Peterson", "manual"),
-]
-
-# The name of an image file (relative to this directory) to place at the top of
-# the title page.
-#latex_logo = None
-
-# For "manual" documents, if this is true, then toplevel headings are parts,
-# not chapters.
-#latex_use_parts = False
-
-# If true, show page references after internal links.
-#latex_show_pagerefs = False
-
-# If true, show URL addresses after external links.
-#latex_show_urls = False
-
-# Additional stuff for the LaTeX preamble.
-#latex_preamble = ''
-
-# Documents to append as an appendix to all manuals.
-#latex_appendices = []
-
-# If false, no module index is generated.
-#latex_domain_indices = True
-
-
-# -- Options for manual page output --------------------------------------------
-
-# One entry per manual page. List of tuples
-# (source start file, name, description, authors, manual section).
-man_pages = [
- ("index", "six", u"six Documentation",
- [u"Benjamin Peterson"], 1)
-]
-
-# -- Intersphinx ---------------------------------------------------------------
-
-intersphinx_mapping = {"py2" : ("https://docs.python.org/2/", None),
- "py3" : ("https://docs.python.org/3/", None)}
diff --git a/third_party/six/src/documentation/index.rst b/third_party/six/src/documentation/index.rst
deleted file mode 100644
index e2e82e3..0000000
--- a/third_party/six/src/documentation/index.rst
+++ /dev/null
@@ -1,882 +0,0 @@
-Six: Python 2 and 3 Compatibility Library
-=========================================
-
-.. module:: six
- :synopsis: Python 2 and 3 compatibility
-
-.. moduleauthor:: Benjamin Peterson <benjamin@python.org>
-.. sectionauthor:: Benjamin Peterson <benjamin@python.org>
-
-
-Six provides simple utilities for wrapping over differences between Python 2 and
-Python 3. It is intended to support codebases that work on both Python 2 and 3
-without modification. six consists of only one Python file, so it is painless
-to copy into a project.
-
-Six can be downloaded on `PyPI <https://pypi.org/project/six/>`_. Its bug
-tracker and code hosting is on `GitHub <https://github.com/benjaminp/six>`_.
-
-The name, "six", comes from the fact that 2*3 equals 6. Why not addition?
-Multiplication is more powerful, and, anyway, "five" has already been snatched
-away by the (admittedly now moribund) Zope Five project.
-
-
-Indices and tables
-------------------
-
-* :ref:`genindex`
-* :ref:`search`
-
-
-Package contents
-----------------
-
-.. data:: PY2
-
- A boolean indicating if the code is running on Python 2.
-
-.. data:: PY3
-
- A boolean indicating if the code is running on Python 3.
-
-
-Constants
->>>>>>>>>
-
-Six provides constants that may differ between Python versions. Ones ending
-``_types`` are mostly useful as the second argument to ``isinstance`` or
-``issubclass``.
-
-
-.. data:: class_types
-
- Possible class types. In Python 2, this encompasses old-style
- :data:`py2:types.ClassType` and new-style ``type`` classes. In Python 3,
- this is just ``type``.
-
-
-.. data:: integer_types
-
- Possible integer types. In Python 2, this is :func:`py2:long` and
- :func:`py2:int`, and in Python 3, just :func:`py3:int`.
-
-
-.. data:: string_types
-
- Possible types for text data. This is :func:`py2:basestring` in Python 2 and
- :func:`py3:str` in Python 3.
-
-
-.. data:: text_type
-
- Type for representing (Unicode) textual data. This is :func:`py2:unicode` in
- Python 2 and :func:`py3:str` in Python 3.
-
-
-.. data:: binary_type
-
- Type for representing binary data. This is :func:`py2:str` in Python 2 and
- :func:`py3:bytes` in Python 3. Python 2.6 and 2.7 include ``bytes`` as a
- builtin alias of ``str``, so six’s version is only necessary for Python 2.5
- compatibility.
-
-
-.. data:: MAXSIZE
-
- The maximum size of a container like :func:`py3:list` or :func:`py3:dict`.
- This is equivalent to :data:`py3:sys.maxsize` in Python 2.6 and later
- (including 3.x). Note, this is temptingly similar to, but not the same as
- :data:`py2:sys.maxint` in Python 2. There is no direct equivalent to
- :data:`py2:sys.maxint` in Python 3 because its integer type has no limits
- aside from memory.
-
-
-Here's example usage of the module::
-
- import six
-
- def dispatch_types(value):
- if isinstance(value, six.integer_types):
- handle_integer(value)
- elif isinstance(value, six.class_types):
- handle_class(value)
- elif isinstance(value, six.string_types):
- handle_string(value)
-
-
-Object model compatibility
->>>>>>>>>>>>>>>>>>>>>>>>>>
-
-Python 3 renamed the attributes of several interpreter data structures. The
-following accessors are available. Note that the recommended way to inspect
-functions and methods is the stdlib :mod:`py3:inspect` module.
-
-
-.. function:: get_unbound_function(meth)
-
- Get the function out of unbound method *meth*. In Python 3, unbound methods
- don't exist, so this function just returns *meth* unchanged. Example
- usage::
-
- from six import get_unbound_function
-
- class X(object):
- def method(self):
- pass
- method_function = get_unbound_function(X.method)
-
-
-.. function:: get_method_function(meth)
-
- Get the function out of method object *meth*.
-
-
-.. function:: get_method_self(meth)
-
- Get the ``self`` of bound method *meth*.
-
-
-.. function:: get_function_closure(func)
-
- Get the closure (list of cells) associated with *func*. This is equivalent
- to ``func.__closure__`` on Python 2.6+ and ``func.func_closure`` on Python
- 2.5.
-
-
-.. function:: get_function_code(func)
-
- Get the code object associated with *func*. This is equivalent to
- ``func.__code__`` on Python 2.6+ and ``func.func_code`` on Python 2.5.
-
-
-.. function:: get_function_defaults(func)
-
- Get the defaults tuple associated with *func*. This is equivalent to
- ``func.__defaults__`` on Python 2.6+ and ``func.func_defaults`` on Python
- 2.5.
-
-
-.. function:: get_function_globals(func)
-
- Get the globals of *func*. This is equivalent to ``func.__globals__`` on
- Python 2.6+ and ``func.func_globals`` on Python 2.5.
-
-
-.. function:: next(it)
- advance_iterator(it)
-
- Get the next item of iterator *it*. :exc:`py3:StopIteration` is raised if
- the iterator is exhausted. This is a replacement for calling ``it.next()``
- in Python 2 and ``next(it)`` in Python 3. Python 2.6 and above have a
- builtin ``next`` function, so six's version is only necessary for Python 2.5
- compatibility.
-
-
-.. function:: callable(obj)
-
- Check if *obj* can be called. Note ``callable`` has returned in Python 3.2,
- so using six's version is only necessary when supporting Python 3.0 or 3.1.
-
-
-.. function:: iterkeys(dictionary, **kwargs)
-
- Returns an iterator over *dictionary*\'s keys. This replaces
- ``dictionary.iterkeys()`` on Python 2 and ``dictionary.keys()`` on
- Python 3. *kwargs* are passed through to the underlying method.
-
-
-.. function:: itervalues(dictionary, **kwargs)
-
- Returns an iterator over *dictionary*\'s values. This replaces
- ``dictionary.itervalues()`` on Python 2 and ``dictionary.values()`` on
- Python 3. *kwargs* are passed through to the underlying method.
-
-
-.. function:: iteritems(dictionary, **kwargs)
-
- Returns an iterator over *dictionary*\'s items. This replaces
- ``dictionary.iteritems()`` on Python 2 and ``dictionary.items()`` on
- Python 3. *kwargs* are passed through to the underlying method.
-
-
-.. function:: iterlists(dictionary, **kwargs)
-
- Calls ``dictionary.iterlists()`` on Python 2 and ``dictionary.lists()`` on
- Python 3. No builtin Python mapping type has such a method; this method is
- intended for use with multi-valued dictionaries like `Werkzeug's
- <http://werkzeug.pocoo.org/docs/datastructures/#werkzeug.datastructures.MultiDict>`_.
- *kwargs* are passed through to the underlying method.
-
-
-.. function:: viewkeys(dictionary)
-
- Return a view over *dictionary*\'s keys. This replaces
- :meth:`py2:dict.viewkeys` on Python 2.7 and :meth:`py3:dict.keys` on
- Python 3.
-
-
-.. function:: viewvalues(dictionary)
-
- Return a view over *dictionary*\'s values. This replaces
- :meth:`py2:dict.viewvalues` on Python 2.7 and :meth:`py3:dict.values` on
- Python 3.
-
-
-.. function:: viewitems(dictionary)
-
- Return a view over *dictionary*\'s items. This replaces
- :meth:`py2:dict.viewitems` on Python 2.7 and :meth:`py3:dict.items` on
- Python 3.
-
-
-.. function:: create_bound_method(func, obj)
-
- Return a method object wrapping *func* and bound to *obj*. On both Python 2
- and 3, this will return a :func:`py3:types.MethodType` object. The reason
- this wrapper exists is that on Python 2, the ``MethodType`` constructor
- requires the *obj*'s class to be passed.
-
-
-.. function:: create_unbound_method(func, cls)
-
- Return an unbound method object wrapping *func*. In Python 2, this will
- return a :func:`py2:types.MethodType` object. In Python 3, unbound methods
- do not exist and this wrapper will simply return *func*.
-
-
-.. class:: Iterator
-
- A class for making portable iterators. The intention is that it be subclassed
- and subclasses provide a ``__next__`` method. In Python 2, :class:`Iterator`
- has one method: ``next``. It simply delegates to ``__next__``. An alternate
- way to do this would be to simply alias ``next`` to ``__next__``. However,
- this interacts badly with subclasses that override
- ``__next__``. :class:`Iterator` is empty on Python 3. (In fact, it is just
- aliased to :class:`py3:object`.)
-
-
-.. decorator:: wraps(wrapped, assigned=functools.WRAPPER_ASSIGNMENTS, updated=functools.WRAPPER_UPDATES)
-
- This is Python 3.2's :func:`py3:functools.wraps` decorator. It sets the
- ``__wrapped__`` attribute on what it decorates. It doesn't raise an error if
- any of the attributes mentioned in ``assigned`` and ``updated`` are missing
- on ``wrapped`` object.
-
-
-Syntax compatibility
->>>>>>>>>>>>>>>>>>>>
-
-These functions smooth over operations which have different syntaxes between
-Python 2 and 3.
-
-
-.. function:: exec_(code, globals=None, locals=None)
-
- Execute *code* in the scope of *globals* and *locals*. *code* can be a
- string or a code object. If *globals* or *locals* are not given, they will
- default to the scope of the caller. If just *globals* is given, it will also
- be used as *locals*.
-
- .. note::
-
- Python 3's :func:`py3:exec` doesn't take keyword arguments, so calling
- :func:`exec` with them should be avoided.
-
-
-.. function:: print_(*args, *, file=sys.stdout, end="\\n", sep=" ", flush=False)
-
- Print *args* into *file*. Each argument will be separated with *sep* and
- *end* will be written to the file after the last argument is printed. If
- *flush* is true, ``file.flush()`` will be called after all data is written.
-
- .. note::
-
- In Python 2, this function imitates Python 3's :func:`py3:print` by not
- having softspace support. If you don't know what that is, you're probably
- ok. :)
-
-
-.. function:: raise_from(exc_value, exc_value_from)
-
- Raise an exception from a context. On Python 3, this is equivalent to
- ``raise exc_value from exc_value_from``. On Python 2, which does not support
- exception chaining, it is equivalent to ``raise exc_value``.
-
-
-.. function:: reraise(exc_type, exc_value, exc_traceback=None)
-
- Reraise an exception, possibly with a different traceback. In the simple
- case, ``reraise(*sys.exc_info())`` with an active exception (in an except
- block) reraises the current exception with the last traceback. A different
- traceback can be specified with the *exc_traceback* parameter. Note that
- since the exception reraising is done within the :func:`reraise` function,
- Python will attach the call frame of :func:`reraise` to whatever traceback is
- raised.
-
-
-.. function:: with_metaclass(metaclass, *bases)
-
- Create a new class with base classes *bases* and metaclass *metaclass*. This
- is designed to be used in class declarations like this: ::
-
- from six import with_metaclass
-
- class Meta(type):
- pass
-
- class Base(object):
- pass
-
- class MyClass(with_metaclass(Meta, Base)):
- pass
-
- Another way to set a metaclass on a class is with the :func:`add_metaclass`
- decorator.
-
-
-.. decorator:: add_metaclass(metaclass)
-
- Class decorator that replaces a normally-constructed class with a
- metaclass-constructed one. Example usage: ::
-
- @add_metaclass(Meta)
- class MyClass(object):
- pass
-
- That code produces a class equivalent to ::
-
- class MyClass(object, metaclass=Meta):
- pass
-
- on Python 3 or ::
-
- class MyClass(object):
- __metaclass__ = Meta
-
- on Python 2.
-
- Note that class decorators require Python 2.6. However, the effect of the
- decorator can be emulated on Python 2.5 like so::
-
- class MyClass(object):
- pass
- MyClass = add_metaclass(Meta)(MyClass)
-
-
-Binary and text data
->>>>>>>>>>>>>>>>>>>>
-
-Python 3 enforces the distinction between byte strings and text strings far more
-rigorously than Python 2 does; binary data cannot be automatically coerced to
-or from text data. six provides several functions to assist in classifying
-string data in all Python versions.
-
-
-.. function:: b(data)
-
- A "fake" bytes literal. *data* should always be a normal string literal. In
- Python 2, :func:`b` returns an 8-bit string. In Python 3, *data* is encoded
- with the latin-1 encoding to bytes.
-
-
- .. note::
-
- Since all Python versions 2.6 and after support the ``b`` prefix,
- code without 2.5 support doesn't need :func:`b`.
-
-
-.. function:: u(text)
-
- A "fake" unicode literal. *text* should always be a normal string literal.
- In Python 2, :func:`u` returns unicode, and in Python 3, a string. Also, in
- Python 2, the string is decoded with the ``unicode-escape`` codec, which
- allows unicode escapes to be used in it.
-
-
- .. note::
-
- In Python 3.3, the ``u`` prefix has been reintroduced. Code that only
- supports Python 3 versions of 3.3 and higher thus does not need
- :func:`u`.
-
- .. note::
-
- On Python 2, :func:`u` doesn't know what the encoding of the literal
- is. Each byte is converted directly to the unicode codepoint of the same
- value. Because of this, it's only safe to use :func:`u` with strings of
- ASCII data.
-
-
-.. function:: unichr(c)
-
- Return the (Unicode) string representing the codepoint *c*. This is
- equivalent to :func:`py2:unichr` on Python 2 and :func:`py3:chr` on Python 3.
-
-
-.. function:: int2byte(i)
-
- Converts *i* to a byte. *i* must be in ``range(0, 256)``. This is
- equivalent to :func:`py2:chr` in Python 2 and ``bytes((i,))`` in Python 3.
-
-
-.. function:: byte2int(bs)
-
- Converts the first byte of *bs* to an integer. This is equivalent to
- ``ord(bs[0])`` on Python 2 and ``bs[0]`` on Python 3.
-
-
-.. function:: indexbytes(buf, i)
-
- Return the byte at index *i* of *buf* as an integer. This is equivalent to
- indexing a bytes object in Python 3.
-
-
-.. function:: iterbytes(buf)
-
- Return an iterator over bytes in *buf* as integers. This is equivalent to
- a bytes object iterator in Python 3.
-
-
-.. function:: ensure_binary(s, encoding='utf-8', errors='strict')
-
- Coerce *s* to :data:`binary_type`. *encoding*, *errors* are the same as
- :meth:`py3:str.encode`
-
-
-.. function:: ensure_str(s, encoding='utf-8', errors='strict')
-
- Coerce *s* to ``str``. *encoding*, *errors* are the same as
- :meth:`py3:str.encode`
-
-
-.. function:: ensure_text(s, encoding='utf-8', errors='strict')
-
- Coerce *s* to :data:`text_type`. *encoding*, *errors* are the same as
- :meth:`py3:str.encode`
-
-
-.. data:: StringIO
-
- This is a fake file object for textual data. It's an alias for
- :class:`py2:StringIO.StringIO` in Python 2 and :class:`py3:io.StringIO` in
- Python 3.
-
-
-.. data:: BytesIO
-
- This is a fake file object for binary data. In Python 2, it's an alias for
- :class:`py2:StringIO.StringIO`, but in Python 3, it's an alias for
- :class:`py3:io.BytesIO`.
-
-
-.. decorator:: python_2_unicode_compatible
-
- A class decorator that takes a class defining a ``__str__`` method. On
- Python 3, the decorator does nothing. On Python 2, it aliases the
- ``__str__`` method to ``__unicode__`` and creates a new ``__str__`` method
- that returns the result of ``__unicode__()`` encoded with UTF-8.
-
-
-unittest assertions
->>>>>>>>>>>>>>>>>>>
-
-Six contains compatibility shims for unittest assertions that have been renamed.
-The parameters are the same as their aliases, but you must pass the test method
-as the first argument. For example::
-
- import six
- import unittest
-
- class TestAssertCountEqual(unittest.TestCase):
- def test(self):
- six.assertCountEqual(self, (1, 2), [2, 1])
-
-Note these functions are only available on Python 2.7 or later.
-
-.. function:: assertCountEqual()
-
- Alias for :meth:`~py3:unittest.TestCase.assertCountEqual` on Python 3 and
- :meth:`~py2:unittest.TestCase.assertItemsEqual` on Python 2.
-
-
-.. function:: assertRaisesRegex()
-
- Alias for :meth:`~py3:unittest.TestCase.assertRaisesRegex` on Python 3 and
- :meth:`~py2:unittest.TestCase.assertRaisesRegexp` on Python 2.
-
-
-.. function:: assertRegex()
-
- Alias for :meth:`~py3:unittest.TestCase.assertRegex` on Python 3 and
- :meth:`~py2:unittest.TestCase.assertRegexpMatches` on Python 2.
-
-.. function:: assertNotRegex()
-
- Alias for :meth:`~py3:unittest.TestCase.assertNotRegex` on Python 3 and
- :meth:`~py2:unittest.TestCase.assertNotRegexpMatches` on Python 2.
-
-
-Renamed modules and attributes compatibility
->>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
-
-.. module:: six.moves
- :synopsis: Renamed modules and attributes compatibility
-
-Python 3 reorganized the standard library and moved several functions to
-different modules. Six provides a consistent interface to them through the fake
-:mod:`six.moves` module. For example, to load the module for parsing HTML on
-Python 2 or 3, write::
-
- from six.moves import html_parser
-
-Similarly, to get the function to reload modules, which was moved from the
-builtin module to the ``importlib`` module, use::
-
- from six.moves import reload_module
-
-For the most part, :mod:`six.moves` aliases are the names of the modules in
-Python 3. When the new Python 3 name is a package, the components of the name
-are separated by underscores. For example, ``html.parser`` becomes
-``html_parser``. In some cases where several modules have been combined, the
-Python 2 name is retained. This is so the appropriate modules can be found when
-running on Python 2. For example, ``BaseHTTPServer`` which is in
-``http.server`` in Python 3 is aliased as ``BaseHTTPServer``.
-
-Some modules which had two implementations have been merged in Python 3. For
-example, ``cPickle`` no longer exists in Python 3; it was merged with
-``pickle``. In these cases, fetching the fast version will load the fast one on
-Python 2 and the merged module in Python 3.
-
-The :mod:`py2:urllib`, :mod:`py2:urllib2`, and :mod:`py2:urlparse` modules have
-been combined in the :mod:`py3:urllib` package in Python 3. The
-:mod:`six.moves.urllib` package is a version-independent location for this
-functionality; its structure mimics the structure of the Python 3
-:mod:`py3:urllib` package.
-
-.. note::
-
- In order to make imports of the form::
-
- from six.moves.cPickle import loads
-
- work, six places special proxy objects in :data:`py3:sys.modules`. These
- proxies lazily load the underlying module when an attribute is fetched. This
- will fail if the underlying module is not available in the Python
- interpreter. For example, ``sys.modules["six.moves.winreg"].LoadKey`` would
- fail on any non-Windows platform. Unfortunately, some applications try to
- load attributes on every module in :data:`py3:sys.modules`. six mitigates
- this problem for some applications by pretending attributes on unimportable
- modules do not exist. This hack does not work in every case, though. If you are
- encountering problems with the lazy modules and don't use any from imports
- directly from ``six.moves`` modules, you can workaround the issue by removing
- the six proxy modules::
-
- d = [name for name in sys.modules if name.startswith("six.moves.")]
- for name in d:
- del sys.modules[name]
-
-Supported renames:
-
-+------------------------------+-------------------------------------+---------------------------------------+
-| Name | Python 2 name | Python 3 name |
-+==============================+=====================================+=======================================+
-| ``builtins`` | :mod:`py2:__builtin__` | :mod:`py3:builtins` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``configparser`` | :mod:`py2:ConfigParser` | :mod:`py3:configparser` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``copyreg`` | :mod:`py2:copy_reg` | :mod:`py3:copyreg` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``cPickle`` | :mod:`py2:cPickle` | :mod:`py3:pickle` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``cStringIO`` | :func:`py2:cStringIO.StringIO` | :class:`py3:io.StringIO` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``collections_abc`` | :mod:`py2:collections` | :mod:`py3:collections.abc` (3.3+) |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``dbm_gnu`` | :mod:`py2:gdbm` | :mod:`py3:dbm.gnu` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``dbm_ndbm`` | :mod:`py2:dbm` | :mod:`py3:dbm.ndbm` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``_dummy_thread`` | :mod:`py2:dummy_thread` | :mod:`py3:_dummy_thread` (< 3.9) |
-| | | :mod:`py3:_thread` (3.9+) |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``email_mime_base`` | :mod:`py2:email.MIMEBase` | :mod:`py3:email.mime.base` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``email_mime_image`` | :mod:`py2:email.MIMEImage` | :mod:`py3:email.mime.image` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``email_mime_multipart`` | :mod:`py2:email.MIMEMultipart` | :mod:`py3:email.mime.multipart` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``email_mime_nonmultipart`` | :mod:`py2:email.MIMENonMultipart` | :mod:`py3:email.mime.nonmultipart` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``email_mime_text`` | :mod:`py2:email.MIMEText` | :mod:`py3:email.mime.text` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``filter`` | :func:`py2:itertools.ifilter` | :func:`py3:filter` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``filterfalse`` | :func:`py2:itertools.ifilterfalse` | :func:`py3:itertools.filterfalse` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``getcwd`` | :func:`py2:os.getcwdu` | :func:`py3:os.getcwd` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``getcwdb`` | :func:`py2:os.getcwd` | :func:`py3:os.getcwdb` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``getoutput`` | :func:`py2:commands.getoutput` | :func:`py3:subprocess.getoutput` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``http_cookiejar`` | :mod:`py2:cookielib` | :mod:`py3:http.cookiejar` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``http_cookies`` | :mod:`py2:Cookie` | :mod:`py3:http.cookies` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``html_entities`` | :mod:`py2:htmlentitydefs` | :mod:`py3:html.entities` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``html_parser`` | :mod:`py2:HTMLParser` | :mod:`py3:html.parser` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``http_client`` | :mod:`py2:httplib` | :mod:`py3:http.client` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``BaseHTTPServer`` | :mod:`py2:BaseHTTPServer` | :mod:`py3:http.server` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``CGIHTTPServer`` | :mod:`py2:CGIHTTPServer` | :mod:`py3:http.server` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``SimpleHTTPServer`` | :mod:`py2:SimpleHTTPServer` | :mod:`py3:http.server` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``input`` | :func:`py2:raw_input` | :func:`py3:input` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``intern`` | :func:`py2:intern` | :func:`py3:sys.intern` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``map`` | :func:`py2:itertools.imap` | :func:`py3:map` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``queue`` | :mod:`py2:Queue` | :mod:`py3:queue` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``range`` | :func:`py2:xrange` | :func:`py3:range` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``reduce`` | :func:`py2:reduce` | :func:`py3:functools.reduce` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``reload_module`` | :func:`py2:reload` | :func:`py3:imp.reload`, |
-| | | :func:`py3:importlib.reload` |
-| | | on Python 3.4+ |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``reprlib`` | :mod:`py2:repr` | :mod:`py3:reprlib` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``shlex_quote`` | :mod:`py2:pipes.quote` | :mod:`py3:shlex.quote` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``socketserver`` | :mod:`py2:SocketServer` | :mod:`py3:socketserver` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``_thread`` | :mod:`py2:thread` | :mod:`py3:_thread` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter`` | :mod:`py2:Tkinter` | :mod:`py3:tkinter` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_dialog`` | :mod:`py2:Dialog` | :mod:`py3:tkinter.dialog` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_filedialog`` | :mod:`py2:FileDialog` | :mod:`py3:tkinter.FileDialog` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_scrolledtext`` | :mod:`py2:ScrolledText` | :mod:`py3:tkinter.scrolledtext` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_simpledialog`` | :mod:`py2:SimpleDialog` | :mod:`py3:tkinter.simpledialog` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_ttk`` | :mod:`py2:ttk` | :mod:`py3:tkinter.ttk` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_tix`` | :mod:`py2:Tix` | :mod:`py3:tkinter.tix` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_constants`` | :mod:`py2:Tkconstants` | :mod:`py3:tkinter.constants` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_dnd`` | :mod:`py2:Tkdnd` | :mod:`py3:tkinter.dnd` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_colorchooser`` | :mod:`py2:tkColorChooser` | :mod:`py3:tkinter.colorchooser` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_commondialog`` | :mod:`py2:tkCommonDialog` | :mod:`py3:tkinter.commondialog` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_tkfiledialog`` | :mod:`py2:tkFileDialog` | :mod:`py3:tkinter.filedialog` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_font`` | :mod:`py2:tkFont` | :mod:`py3:tkinter.font` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_messagebox`` | :mod:`py2:tkMessageBox` | :mod:`py3:tkinter.messagebox` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``tkinter_tksimpledialog`` | :mod:`py2:tkSimpleDialog` | :mod:`py3:tkinter.simpledialog` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``urllib.parse`` | See :mod:`six.moves.urllib.parse` | :mod:`py3:urllib.parse` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``urllib.error`` | See :mod:`six.moves.urllib.error` | :mod:`py3:urllib.error` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``urllib.request`` | See :mod:`six.moves.urllib.request` | :mod:`py3:urllib.request` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``urllib.response`` | See :mod:`six.moves.urllib.response`| :mod:`py3:urllib.response` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``urllib.robotparser`` | :mod:`py2:robotparser` | :mod:`py3:urllib.robotparser` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``urllib_robotparser`` | :mod:`py2:robotparser` | :mod:`py3:urllib.robotparser` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``UserDict`` | :class:`py2:UserDict.UserDict` | :class:`py3:collections.UserDict` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``UserList`` | :class:`py2:UserList.UserList` | :class:`py3:collections.UserList` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``UserString`` | :class:`py2:UserString.UserString` | :class:`py3:collections.UserString` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``winreg`` | :mod:`py2:_winreg` | :mod:`py3:winreg` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``xmlrpc_client`` | :mod:`py2:xmlrpclib` | :mod:`py3:xmlrpc.client` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``xmlrpc_server`` | :mod:`py2:SimpleXMLRPCServer` | :mod:`py3:xmlrpc.server` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``xrange`` | :func:`py2:xrange` | :func:`py3:range` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``zip`` | :func:`py2:itertools.izip` | :func:`py3:zip` |
-+------------------------------+-------------------------------------+---------------------------------------+
-| ``zip_longest`` | :func:`py2:itertools.izip_longest` | :func:`py3:itertools.zip_longest` |
-+------------------------------+-------------------------------------+---------------------------------------+
-
-urllib parse
-<<<<<<<<<<<<
-
-.. module:: six.moves.urllib.parse
- :synopsis: Stuff from :mod:`py2:urlparse` and :mod:`py2:urllib` in Python 2 and :mod:`py3:urllib.parse` in Python 3
-
-Contains functions from Python 3's :mod:`py3:urllib.parse` and Python 2's:
-
-:mod:`py2:urlparse`:
-
-* :func:`py2:urlparse.ParseResult`
-* :func:`py2:urlparse.SplitResult`
-* :func:`py2:urlparse.urlparse`
-* :func:`py2:urlparse.urlunparse`
-* :func:`py2:urlparse.parse_qs`
-* :func:`py2:urlparse.parse_qsl`
-* :func:`py2:urlparse.urljoin`
-* :func:`py2:urlparse.urldefrag`
-* :func:`py2:urlparse.urlsplit`
-* :func:`py2:urlparse.urlunsplit`
-* :func:`py2:urlparse.splitquery`
-* :func:`py2:urlparse.uses_fragment`
-* :func:`py2:urlparse.uses_netloc`
-* :func:`py2:urlparse.uses_params`
-* :func:`py2:urlparse.uses_query`
-* :func:`py2:urlparse.uses_relative`
-
-and :mod:`py2:urllib`:
-
-* :func:`py2:urllib.quote`
-* :func:`py2:urllib.quote_plus`
-* :func:`py2:urllib.splittag`
-* :func:`py2:urllib.splituser`
-* :func:`py2:urllib.splitvalue`
-* :func:`py2:urllib.unquote` (also exposed as :func:`py3:urllib.parse.unquote_to_bytes`)
-* :func:`py2:urllib.unquote_plus`
-* :func:`py2:urllib.urlencode`
-
-
-urllib error
-<<<<<<<<<<<<
-
-.. module:: six.moves.urllib.error
- :synopsis: Stuff from :mod:`py2:urllib` and :mod:`py2:urllib2` in Python 2 and :mod:`py3:urllib.error` in Python 3
-
-Contains exceptions from Python 3's :mod:`py3:urllib.error` and Python 2's:
-
-:mod:`py2:urllib`:
-
-* :exc:`py2:urllib.ContentTooShortError`
-
-and :mod:`py2:urllib2`:
-
-* :exc:`py2:urllib2.URLError`
-* :exc:`py2:urllib2.HTTPError`
-
-
-urllib request
-<<<<<<<<<<<<<<
-
-.. module:: six.moves.urllib.request
- :synopsis: Stuff from :mod:`py2:urllib` and :mod:`py2:urllib2` in Python 2 and :mod:`py3:urllib.request` in Python 3
-
-Contains items from Python 3's :mod:`py3:urllib.request` and Python 2's:
-
-:mod:`py2:urllib`:
-
-* :func:`py2:urllib.pathname2url`
-* :func:`py2:urllib.url2pathname`
-* :func:`py2:urllib.getproxies`
-* :func:`py2:urllib.urlretrieve`
-* :func:`py2:urllib.urlcleanup`
-* :class:`py2:urllib.URLopener`
-* :class:`py2:urllib.FancyURLopener`
-* :func:`py2:urllib.proxy_bypass`
-
-and :mod:`py2:urllib2`:
-
-* :func:`py2:urllib2.urlopen`
-* :func:`py2:urllib2.install_opener`
-* :func:`py2:urllib2.build_opener`
-* :func:`py2:urllib2.parse_http_list`
-* :func:`py2:urllib2.parse_keqv_list`
-* :class:`py2:urllib2.Request`
-* :class:`py2:urllib2.OpenerDirector`
-* :class:`py2:urllib2.HTTPDefaultErrorHandler`
-* :class:`py2:urllib2.HTTPRedirectHandler`
-* :class:`py2:urllib2.HTTPCookieProcessor`
-* :class:`py2:urllib2.ProxyHandler`
-* :class:`py2:urllib2.BaseHandler`
-* :class:`py2:urllib2.HTTPPasswordMgr`
-* :class:`py2:urllib2.HTTPPasswordMgrWithDefaultRealm`
-* :class:`py2:urllib2.AbstractBasicAuthHandler`
-* :class:`py2:urllib2.HTTPBasicAuthHandler`
-* :class:`py2:urllib2.ProxyBasicAuthHandler`
-* :class:`py2:urllib2.AbstractDigestAuthHandler`
-* :class:`py2:urllib2.HTTPDigestAuthHandler`
-* :class:`py2:urllib2.ProxyDigestAuthHandler`
-* :class:`py2:urllib2.HTTPHandler`
-* :class:`py2:urllib2.HTTPSHandler`
-* :class:`py2:urllib2.FileHandler`
-* :class:`py2:urllib2.FTPHandler`
-* :class:`py2:urllib2.CacheFTPHandler`
-* :class:`py2:urllib2.UnknownHandler`
-* :class:`py2:urllib2.HTTPErrorProcessor`
-
-
-urllib response
-<<<<<<<<<<<<<<<
-
-.. module:: six.moves.urllib.response
- :synopsis: Stuff from :mod:`py2:urllib` in Python 2 and :mod:`py3:urllib.response` in Python 3
-
-Contains classes from Python 3's :mod:`py3:urllib.response` and Python 2's:
-
-:mod:`py2:urllib`:
-
-* :class:`py2:urllib.addbase`
-* :class:`py2:urllib.addclosehook`
-* :class:`py2:urllib.addinfo`
-* :class:`py2:urllib.addinfourl`
-
-
-Advanced - Customizing renames
-<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
-
-.. currentmodule:: six
-
-It is possible to add additional names to the :mod:`six.moves` namespace.
-
-
-.. function:: add_move(item)
-
- Add *item* to the :mod:`six.moves` mapping. *item* should be a
- :class:`MovedAttribute` or :class:`MovedModule` instance.
-
-
-.. function:: remove_move(name)
-
- Remove the :mod:`six.moves` mapping called *name*. *name* should be a
- string.
-
-
-Instances of the following classes can be passed to :func:`add_move`. Neither
-have any public members.
-
-
-.. class:: MovedModule(name, old_mod, new_mod)
-
- Create a mapping for :mod:`six.moves` called *name* that references different
- modules in Python 2 and 3. *old_mod* is the name of the Python 2 module.
- *new_mod* is the name of the Python 3 module.
-
-
-.. class:: MovedAttribute(name, old_mod, new_mod, old_attr=None, new_attr=None)
-
- Create a mapping for :mod:`six.moves` called *name* that references different
- attributes in Python 2 and 3. *old_mod* is the name of the Python 2 module.
- *new_mod* is the name of the Python 3 module. If *new_attr* is not given, it
- defaults to *old_attr*. If neither is given, they both default to *name*.
diff --git a/third_party/six/src/setup.cfg b/third_party/six/src/setup.cfg
deleted file mode 100644
index 317e016c..0000000
--- a/third_party/six/src/setup.cfg
+++ /dev/null
@@ -1,20 +0,0 @@
-[bdist_wheel]
-universal = 1
-
-[flake8]
-max-line-length = 100
-ignore = F821
-
-[metadata]
-license_file = LICENSE
-
-[tool:pytest]
-minversion=2.2.0
-pep8ignore =
- documentation/*.py ALL
- test_six.py ALL
-
-flakes-ignore =
- documentation/*.py ALL
- test_six.py ALL
- six.py UndefinedName
diff --git a/third_party/six/src/setup.py b/third_party/six/src/setup.py
deleted file mode 100644
index d90958b..0000000
--- a/third_party/six/src/setup.py
+++ /dev/null
@@ -1,58 +0,0 @@
-# Copyright (c) 2010-2020 Benjamin Peterson
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in all
-# copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-from __future__ import with_statement
-
-# Six is a dependency of setuptools, so using setuptools creates a
-# circular dependency when building a Python stack from source. We
-# therefore allow falling back to distutils to install six.
-try:
- from setuptools import setup
-except ImportError:
- from distutils.core import setup
-
-import six
-
-six_classifiers = [
- "Development Status :: 5 - Production/Stable",
- "Programming Language :: Python :: 2",
- "Programming Language :: Python :: 3",
- "Intended Audience :: Developers",
- "License :: OSI Approved :: MIT License",
- "Topic :: Software Development :: Libraries",
- "Topic :: Utilities",
-]
-
-with open("README.rst", "r") as fp:
- six_long_description = fp.read()
-
-setup(name="six",
- version=six.__version__,
- author="Benjamin Peterson",
- author_email="benjamin@python.org",
- url="https://github.com/benjaminp/six",
- tests_require=["pytest"],
- py_modules=["six"],
- description="Python 2 and 3 compatibility utilities",
- long_description=six_long_description,
- license="MIT",
- classifiers=six_classifiers,
- python_requires=">=2.7, !=3.0.*, !=3.1.*, !=3.2.*",
- )
diff --git a/third_party/six/src/six.py b/third_party/six/src/six.py
deleted file mode 100644
index 5fe9f8e..0000000
--- a/third_party/six/src/six.py
+++ /dev/null
@@ -1,980 +0,0 @@
-# Copyright (c) 2010-2020 Benjamin Peterson
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in all
-# copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-"""Utilities for writing code that runs on Python 2 and 3"""
-
-from __future__ import absolute_import
-
-import functools
-import itertools
-import operator
-import sys
-import types
-
-__author__ = "Benjamin Peterson <benjamin@python.org>"
-__version__ = "1.14.0"
-
-
-# Useful for very coarse version differentiation.
-PY2 = sys.version_info[0] == 2
-PY3 = sys.version_info[0] == 3
-PY34 = sys.version_info[0:2] >= (3, 4)
-
-if PY3:
- string_types = str,
- integer_types = int,
- class_types = type,
- text_type = str
- binary_type = bytes
-
- MAXSIZE = sys.maxsize
-else:
- string_types = basestring,
- integer_types = (int, long)
- class_types = (type, types.ClassType)
- text_type = unicode
- binary_type = str
-
- if sys.platform.startswith("java"):
- # Jython always uses 32 bits.
- MAXSIZE = int((1 << 31) - 1)
- else:
- # It's possible to have sizeof(long) != sizeof(Py_ssize_t).
- class X(object):
-
- def __len__(self):
- return 1 << 31
- try:
- len(X())
- except OverflowError:
- # 32-bit
- MAXSIZE = int((1 << 31) - 1)
- else:
- # 64-bit
- MAXSIZE = int((1 << 63) - 1)
- del X
-
-
-def _add_doc(func, doc):
- """Add documentation to a function."""
- func.__doc__ = doc
-
-
-def _import_module(name):
- """Import module, returning the module after the last dot."""
- __import__(name)
- return sys.modules[name]
-
-
-class _LazyDescr(object):
-
- def __init__(self, name):
- self.name = name
-
- def __get__(self, obj, tp):
- result = self._resolve()
- setattr(obj, self.name, result) # Invokes __set__.
- try:
- # This is a bit ugly, but it avoids running this again by
- # removing this descriptor.
- delattr(obj.__class__, self.name)
- except AttributeError:
- pass
- return result
-
-
-class MovedModule(_LazyDescr):
-
- def __init__(self, name, old, new=None):
- super(MovedModule, self).__init__(name)
- if PY3:
- if new is None:
- new = name
- self.mod = new
- else:
- self.mod = old
-
- def _resolve(self):
- return _import_module(self.mod)
-
- def __getattr__(self, attr):
- _module = self._resolve()
- value = getattr(_module, attr)
- setattr(self, attr, value)
- return value
-
-
-class _LazyModule(types.ModuleType):
-
- def __init__(self, name):
- super(_LazyModule, self).__init__(name)
- self.__doc__ = self.__class__.__doc__
-
- def __dir__(self):
- attrs = ["__doc__", "__name__"]
- attrs += [attr.name for attr in self._moved_attributes]
- return attrs
-
- # Subclasses should override this
- _moved_attributes = []
-
-
-class MovedAttribute(_LazyDescr):
-
- def __init__(self, name, old_mod, new_mod, old_attr=None, new_attr=None):
- super(MovedAttribute, self).__init__(name)
- if PY3:
- if new_mod is None:
- new_mod = name
- self.mod = new_mod
- if new_attr is None:
- if old_attr is None:
- new_attr = name
- else:
- new_attr = old_attr
- self.attr = new_attr
- else:
- self.mod = old_mod
- if old_attr is None:
- old_attr = name
- self.attr = old_attr
-
- def _resolve(self):
- module = _import_module(self.mod)
- return getattr(module, self.attr)
-
-
-class _SixMetaPathImporter(object):
-
- """
- A meta path importer to import six.moves and its submodules.
-
- This class implements a PEP302 finder and loader. It should be compatible
- with Python 2.5 and all existing versions of Python3
- """
-
- def __init__(self, six_module_name):
- self.name = six_module_name
- self.known_modules = {}
-
- def _add_module(self, mod, *fullnames):
- for fullname in fullnames:
- self.known_modules[self.name + "." + fullname] = mod
-
- def _get_module(self, fullname):
- return self.known_modules[self.name + "." + fullname]
-
- def find_module(self, fullname, path=None):
- if fullname in self.known_modules:
- return self
- return None
-
- def __get_module(self, fullname):
- try:
- return self.known_modules[fullname]
- except KeyError:
- raise ImportError("This loader does not know module " + fullname)
-
- def load_module(self, fullname):
- try:
- # in case of a reload
- return sys.modules[fullname]
- except KeyError:
- pass
- mod = self.__get_module(fullname)
- if isinstance(mod, MovedModule):
- mod = mod._resolve()
- else:
- mod.__loader__ = self
- sys.modules[fullname] = mod
- return mod
-
- def is_package(self, fullname):
- """
- Return true, if the named module is a package.
-
- We need this method to get correct spec objects with
- Python 3.4 (see PEP451)
- """
- return hasattr(self.__get_module(fullname), "__path__")
-
- def get_code(self, fullname):
- """Return None
-
- Required, if is_package is implemented"""
- self.__get_module(fullname) # eventually raises ImportError
- return None
- get_source = get_code # same as get_code
-
-_importer = _SixMetaPathImporter(__name__)
-
-
-class _MovedItems(_LazyModule):
-
- """Lazy loading of moved objects"""
- __path__ = [] # mark as package
-
-
-_moved_attributes = [
- MovedAttribute("cStringIO", "cStringIO", "io", "StringIO"),
- MovedAttribute("filter", "itertools", "builtins", "ifilter", "filter"),
- MovedAttribute("filterfalse", "itertools", "itertools", "ifilterfalse", "filterfalse"),
- MovedAttribute("input", "__builtin__", "builtins", "raw_input", "input"),
- MovedAttribute("intern", "__builtin__", "sys"),
- MovedAttribute("map", "itertools", "builtins", "imap", "map"),
- MovedAttribute("getcwd", "os", "os", "getcwdu", "getcwd"),
- MovedAttribute("getcwdb", "os", "os", "getcwd", "getcwdb"),
- MovedAttribute("getoutput", "commands", "subprocess"),
- MovedAttribute("range", "__builtin__", "builtins", "xrange", "range"),
- MovedAttribute("reload_module", "__builtin__", "importlib" if PY34 else "imp", "reload"),
- MovedAttribute("reduce", "__builtin__", "functools"),
- MovedAttribute("shlex_quote", "pipes", "shlex", "quote"),
- MovedAttribute("StringIO", "StringIO", "io"),
- MovedAttribute("UserDict", "UserDict", "collections"),
- MovedAttribute("UserList", "UserList", "collections"),
- MovedAttribute("UserString", "UserString", "collections"),
- MovedAttribute("xrange", "__builtin__", "builtins", "xrange", "range"),
- MovedAttribute("zip", "itertools", "builtins", "izip", "zip"),
- MovedAttribute("zip_longest", "itertools", "itertools", "izip_longest", "zip_longest"),
- MovedModule("builtins", "__builtin__"),
- MovedModule("configparser", "ConfigParser"),
- MovedModule("collections_abc", "collections", "collections.abc" if sys.version_info >= (3, 3) else "collections"),
- MovedModule("copyreg", "copy_reg"),
- MovedModule("dbm_gnu", "gdbm", "dbm.gnu"),
- MovedModule("dbm_ndbm", "dbm", "dbm.ndbm"),
- MovedModule("_dummy_thread", "dummy_thread", "_dummy_thread" if sys.version_info < (3, 9) else "_thread"),
- MovedModule("http_cookiejar", "cookielib", "http.cookiejar"),
- MovedModule("http_cookies", "Cookie", "http.cookies"),
- MovedModule("html_entities", "htmlentitydefs", "html.entities"),
- MovedModule("html_parser", "HTMLParser", "html.parser"),
- MovedModule("http_client", "httplib", "http.client"),
- MovedModule("email_mime_base", "email.MIMEBase", "email.mime.base"),
- MovedModule("email_mime_image", "email.MIMEImage", "email.mime.image"),
- MovedModule("email_mime_multipart", "email.MIMEMultipart", "email.mime.multipart"),
- MovedModule("email_mime_nonmultipart", "email.MIMENonMultipart", "email.mime.nonmultipart"),
- MovedModule("email_mime_text", "email.MIMEText", "email.mime.text"),
- MovedModule("BaseHTTPServer", "BaseHTTPServer", "http.server"),
- MovedModule("CGIHTTPServer", "CGIHTTPServer", "http.server"),
- MovedModule("SimpleHTTPServer", "SimpleHTTPServer", "http.server"),
- MovedModule("cPickle", "cPickle", "pickle"),
- MovedModule("queue", "Queue"),
- MovedModule("reprlib", "repr"),
- MovedModule("socketserver", "SocketServer"),
- MovedModule("_thread", "thread", "_thread"),
- MovedModule("tkinter", "Tkinter"),
- MovedModule("tkinter_dialog", "Dialog", "tkinter.dialog"),
- MovedModule("tkinter_filedialog", "FileDialog", "tkinter.filedialog"),
- MovedModule("tkinter_scrolledtext", "ScrolledText", "tkinter.scrolledtext"),
- MovedModule("tkinter_simpledialog", "SimpleDialog", "tkinter.simpledialog"),
- MovedModule("tkinter_tix", "Tix", "tkinter.tix"),
- MovedModule("tkinter_ttk", "ttk", "tkinter.ttk"),
- MovedModule("tkinter_constants", "Tkconstants", "tkinter.constants"),
- MovedModule("tkinter_dnd", "Tkdnd", "tkinter.dnd"),
- MovedModule("tkinter_colorchooser", "tkColorChooser",
- "tkinter.colorchooser"),
- MovedModule("tkinter_commondialog", "tkCommonDialog",
- "tkinter.commondialog"),
- MovedModule("tkinter_tkfiledialog", "tkFileDialog", "tkinter.filedialog"),
- MovedModule("tkinter_font", "tkFont", "tkinter.font"),
- MovedModule("tkinter_messagebox", "tkMessageBox", "tkinter.messagebox"),
- MovedModule("tkinter_tksimpledialog", "tkSimpleDialog",
- "tkinter.simpledialog"),
- MovedModule("urllib_parse", __name__ + ".moves.urllib_parse", "urllib.parse"),
- MovedModule("urllib_error", __name__ + ".moves.urllib_error", "urllib.error"),
- MovedModule("urllib", __name__ + ".moves.urllib", __name__ + ".moves.urllib"),
- MovedModule("urllib_robotparser", "robotparser", "urllib.robotparser"),
- MovedModule("xmlrpc_client", "xmlrpclib", "xmlrpc.client"),
- MovedModule("xmlrpc_server", "SimpleXMLRPCServer", "xmlrpc.server"),
-]
-# Add windows specific modules.
-if sys.platform == "win32":
- _moved_attributes += [
- MovedModule("winreg", "_winreg"),
- ]
-
-for attr in _moved_attributes:
- setattr(_MovedItems, attr.name, attr)
- if isinstance(attr, MovedModule):
- _importer._add_module(attr, "moves." + attr.name)
-del attr
-
-_MovedItems._moved_attributes = _moved_attributes
-
-moves = _MovedItems(__name__ + ".moves")
-_importer._add_module(moves, "moves")
-
-
-class Module_six_moves_urllib_parse(_LazyModule):
-
- """Lazy loading of moved objects in six.moves.urllib_parse"""
-
-
-_urllib_parse_moved_attributes = [
- MovedAttribute("ParseResult", "urlparse", "urllib.parse"),
- MovedAttribute("SplitResult", "urlparse", "urllib.parse"),
- MovedAttribute("parse_qs", "urlparse", "urllib.parse"),
- MovedAttribute("parse_qsl", "urlparse", "urllib.parse"),
- MovedAttribute("urldefrag", "urlparse", "urllib.parse"),
- MovedAttribute("urljoin", "urlparse", "urllib.parse"),
- MovedAttribute("urlparse", "urlparse", "urllib.parse"),
- MovedAttribute("urlsplit", "urlparse", "urllib.parse"),
- MovedAttribute("urlunparse", "urlparse", "urllib.parse"),
- MovedAttribute("urlunsplit", "urlparse", "urllib.parse"),
- MovedAttribute("quote", "urllib", "urllib.parse"),
- MovedAttribute("quote_plus", "urllib", "urllib.parse"),
- MovedAttribute("unquote", "urllib", "urllib.parse"),
- MovedAttribute("unquote_plus", "urllib", "urllib.parse"),
- MovedAttribute("unquote_to_bytes", "urllib", "urllib.parse", "unquote", "unquote_to_bytes"),
- MovedAttribute("urlencode", "urllib", "urllib.parse"),
- MovedAttribute("splitquery", "urllib", "urllib.parse"),
- MovedAttribute("splittag", "urllib", "urllib.parse"),
- MovedAttribute("splituser", "urllib", "urllib.parse"),
- MovedAttribute("splitvalue", "urllib", "urllib.parse"),
- MovedAttribute("uses_fragment", "urlparse", "urllib.parse"),
- MovedAttribute("uses_netloc", "urlparse", "urllib.parse"),
- MovedAttribute("uses_params", "urlparse", "urllib.parse"),
- MovedAttribute("uses_query", "urlparse", "urllib.parse"),
- MovedAttribute("uses_relative", "urlparse", "urllib.parse"),
-]
-for attr in _urllib_parse_moved_attributes:
- setattr(Module_six_moves_urllib_parse, attr.name, attr)
-del attr
-
-Module_six_moves_urllib_parse._moved_attributes = _urllib_parse_moved_attributes
-
-_importer._add_module(Module_six_moves_urllib_parse(__name__ + ".moves.urllib_parse"),
- "moves.urllib_parse", "moves.urllib.parse")
-
-
-class Module_six_moves_urllib_error(_LazyModule):
-
- """Lazy loading of moved objects in six.moves.urllib_error"""
-
-
-_urllib_error_moved_attributes = [
- MovedAttribute("URLError", "urllib2", "urllib.error"),
- MovedAttribute("HTTPError", "urllib2", "urllib.error"),
- MovedAttribute("ContentTooShortError", "urllib", "urllib.error"),
-]
-for attr in _urllib_error_moved_attributes:
- setattr(Module_six_moves_urllib_error, attr.name, attr)
-del attr
-
-Module_six_moves_urllib_error._moved_attributes = _urllib_error_moved_attributes
-
-_importer._add_module(Module_six_moves_urllib_error(__name__ + ".moves.urllib.error"),
- "moves.urllib_error", "moves.urllib.error")
-
-
-class Module_six_moves_urllib_request(_LazyModule):
-
- """Lazy loading of moved objects in six.moves.urllib_request"""
-
-
-_urllib_request_moved_attributes = [
- MovedAttribute("urlopen", "urllib2", "urllib.request"),
- MovedAttribute("install_opener", "urllib2", "urllib.request"),
- MovedAttribute("build_opener", "urllib2", "urllib.request"),
- MovedAttribute("pathname2url", "urllib", "urllib.request"),
- MovedAttribute("url2pathname", "urllib", "urllib.request"),
- MovedAttribute("getproxies", "urllib", "urllib.request"),
- MovedAttribute("Request", "urllib2", "urllib.request"),
- MovedAttribute("OpenerDirector", "urllib2", "urllib.request"),
- MovedAttribute("HTTPDefaultErrorHandler", "urllib2", "urllib.request"),
- MovedAttribute("HTTPRedirectHandler", "urllib2", "urllib.request"),
- MovedAttribute("HTTPCookieProcessor", "urllib2", "urllib.request"),
- MovedAttribute("ProxyHandler", "urllib2", "urllib.request"),
- MovedAttribute("BaseHandler", "urllib2", "urllib.request"),
- MovedAttribute("HTTPPasswordMgr", "urllib2", "urllib.request"),
- MovedAttribute("HTTPPasswordMgrWithDefaultRealm", "urllib2", "urllib.request"),
- MovedAttribute("AbstractBasicAuthHandler", "urllib2", "urllib.request"),
- MovedAttribute("HTTPBasicAuthHandler", "urllib2", "urllib.request"),
- MovedAttribute("ProxyBasicAuthHandler", "urllib2", "urllib.request"),
- MovedAttribute("AbstractDigestAuthHandler", "urllib2", "urllib.request"),
- MovedAttribute("HTTPDigestAuthHandler", "urllib2", "urllib.request"),
- MovedAttribute("ProxyDigestAuthHandler", "urllib2", "urllib.request"),
- MovedAttribute("HTTPHandler", "urllib2", "urllib.request"),
- MovedAttribute("HTTPSHandler", "urllib2", "urllib.request"),
- MovedAttribute("FileHandler", "urllib2", "urllib.request"),
- MovedAttribute("FTPHandler", "urllib2", "urllib.request"),
- MovedAttribute("CacheFTPHandler", "urllib2", "urllib.request"),
- MovedAttribute("UnknownHandler", "urllib2", "urllib.request"),
- MovedAttribute("HTTPErrorProcessor", "urllib2", "urllib.request"),
- MovedAttribute("urlretrieve", "urllib", "urllib.request"),
- MovedAttribute("urlcleanup", "urllib", "urllib.request"),
- MovedAttribute("URLopener", "urllib", "urllib.request"),
- MovedAttribute("FancyURLopener", "urllib", "urllib.request"),
- MovedAttribute("proxy_bypass", "urllib", "urllib.request"),
- MovedAttribute("parse_http_list", "urllib2", "urllib.request"),
- MovedAttribute("parse_keqv_list", "urllib2", "urllib.request"),
-]
-for attr in _urllib_request_moved_attributes:
- setattr(Module_six_moves_urllib_request, attr.name, attr)
-del attr
-
-Module_six_moves_urllib_request._moved_attributes = _urllib_request_moved_attributes
-
-_importer._add_module(Module_six_moves_urllib_request(__name__ + ".moves.urllib.request"),
- "moves.urllib_request", "moves.urllib.request")
-
-
-class Module_six_moves_urllib_response(_LazyModule):
-
- """Lazy loading of moved objects in six.moves.urllib_response"""
-
-
-_urllib_response_moved_attributes = [
- MovedAttribute("addbase", "urllib", "urllib.response"),
- MovedAttribute("addclosehook", "urllib", "urllib.response"),
- MovedAttribute("addinfo", "urllib", "urllib.response"),
- MovedAttribute("addinfourl", "urllib", "urllib.response"),
-]
-for attr in _urllib_response_moved_attributes:
- setattr(Module_six_moves_urllib_response, attr.name, attr)
-del attr
-
-Module_six_moves_urllib_response._moved_attributes = _urllib_response_moved_attributes
-
-_importer._add_module(Module_six_moves_urllib_response(__name__ + ".moves.urllib.response"),
- "moves.urllib_response", "moves.urllib.response")
-
-
-class Module_six_moves_urllib_robotparser(_LazyModule):
-
- """Lazy loading of moved objects in six.moves.urllib_robotparser"""
-
-
-_urllib_robotparser_moved_attributes = [
- MovedAttribute("RobotFileParser", "robotparser", "urllib.robotparser"),
-]
-for attr in _urllib_robotparser_moved_attributes:
- setattr(Module_six_moves_urllib_robotparser, attr.name, attr)
-del attr
-
-Module_six_moves_urllib_robotparser._moved_attributes = _urllib_robotparser_moved_attributes
-
-_importer._add_module(Module_six_moves_urllib_robotparser(__name__ + ".moves.urllib.robotparser"),
- "moves.urllib_robotparser", "moves.urllib.robotparser")
-
-
-class Module_six_moves_urllib(types.ModuleType):
-
- """Create a six.moves.urllib namespace that resembles the Python 3 namespace"""
- __path__ = [] # mark as package
- parse = _importer._get_module("moves.urllib_parse")
- error = _importer._get_module("moves.urllib_error")
- request = _importer._get_module("moves.urllib_request")
- response = _importer._get_module("moves.urllib_response")
- robotparser = _importer._get_module("moves.urllib_robotparser")
-
- def __dir__(self):
- return ['parse', 'error', 'request', 'response', 'robotparser']
-
-_importer._add_module(Module_six_moves_urllib(__name__ + ".moves.urllib"),
- "moves.urllib")
-
-
-def add_move(move):
- """Add an item to six.moves."""
- setattr(_MovedItems, move.name, move)
-
-
-def remove_move(name):
- """Remove item from six.moves."""
- try:
- delattr(_MovedItems, name)
- except AttributeError:
- try:
- del moves.__dict__[name]
- except KeyError:
- raise AttributeError("no such move, %r" % (name,))
-
-
-if PY3:
- _meth_func = "__func__"
- _meth_self = "__self__"
-
- _func_closure = "__closure__"
- _func_code = "__code__"
- _func_defaults = "__defaults__"
- _func_globals = "__globals__"
-else:
- _meth_func = "im_func"
- _meth_self = "im_self"
-
- _func_closure = "func_closure"
- _func_code = "func_code"
- _func_defaults = "func_defaults"
- _func_globals = "func_globals"
-
-
-try:
- advance_iterator = next
-except NameError:
- def advance_iterator(it):
- return it.next()
-next = advance_iterator
-
-
-try:
- callable = callable
-except NameError:
- def callable(obj):
- return any("__call__" in klass.__dict__ for klass in type(obj).__mro__)
-
-
-if PY3:
- def get_unbound_function(unbound):
- return unbound
-
- create_bound_method = types.MethodType
-
- def create_unbound_method(func, cls):
- return func
-
- Iterator = object
-else:
- def get_unbound_function(unbound):
- return unbound.im_func
-
- def create_bound_method(func, obj):
- return types.MethodType(func, obj, obj.__class__)
-
- def create_unbound_method(func, cls):
- return types.MethodType(func, None, cls)
-
- class Iterator(object):
-
- def next(self):
- return type(self).__next__(self)
-
- callable = callable
-_add_doc(get_unbound_function,
- """Get the function out of a possibly unbound function""")
-
-
-get_method_function = operator.attrgetter(_meth_func)
-get_method_self = operator.attrgetter(_meth_self)
-get_function_closure = operator.attrgetter(_func_closure)
-get_function_code = operator.attrgetter(_func_code)
-get_function_defaults = operator.attrgetter(_func_defaults)
-get_function_globals = operator.attrgetter(_func_globals)
-
-
-if PY3:
- def iterkeys(d, **kw):
- return iter(d.keys(**kw))
-
- def itervalues(d, **kw):
- return iter(d.values(**kw))
-
- def iteritems(d, **kw):
- return iter(d.items(**kw))
-
- def iterlists(d, **kw):
- return iter(d.lists(**kw))
-
- viewkeys = operator.methodcaller("keys")
-
- viewvalues = operator.methodcaller("values")
-
- viewitems = operator.methodcaller("items")
-else:
- def iterkeys(d, **kw):
- return d.iterkeys(**kw)
-
- def itervalues(d, **kw):
- return d.itervalues(**kw)
-
- def iteritems(d, **kw):
- return d.iteritems(**kw)
-
- def iterlists(d, **kw):
- return d.iterlists(**kw)
-
- viewkeys = operator.methodcaller("viewkeys")
-
- viewvalues = operator.methodcaller("viewvalues")
-
- viewitems = operator.methodcaller("viewitems")
-
-_add_doc(iterkeys, "Return an iterator over the keys of a dictionary.")
-_add_doc(itervalues, "Return an iterator over the values of a dictionary.")
-_add_doc(iteritems,
- "Return an iterator over the (key, value) pairs of a dictionary.")
-_add_doc(iterlists,
- "Return an iterator over the (key, [values]) pairs of a dictionary.")
-
-
-if PY3:
- def b(s):
- return s.encode("latin-1")
-
- def u(s):
- return s
- unichr = chr
- import struct
- int2byte = struct.Struct(">B").pack
- del struct
- byte2int = operator.itemgetter(0)
- indexbytes = operator.getitem
- iterbytes = iter
- import io
- StringIO = io.StringIO
- BytesIO = io.BytesIO
- del io
- _assertCountEqual = "assertCountEqual"
- if sys.version_info[1] <= 1:
- _assertRaisesRegex = "assertRaisesRegexp"
- _assertRegex = "assertRegexpMatches"
- _assertNotRegex = "assertNotRegexpMatches"
- else:
- _assertRaisesRegex = "assertRaisesRegex"
- _assertRegex = "assertRegex"
- _assertNotRegex = "assertNotRegex"
-else:
- def b(s):
- return s
- # Workaround for standalone backslash
-
- def u(s):
- return unicode(s.replace(r'\\', r'\\\\'), "unicode_escape")
- unichr = unichr
- int2byte = chr
-
- def byte2int(bs):
- return ord(bs[0])
-
- def indexbytes(buf, i):
- return ord(buf[i])
- iterbytes = functools.partial(itertools.imap, ord)
- import StringIO
- StringIO = BytesIO = StringIO.StringIO
- _assertCountEqual = "assertItemsEqual"
- _assertRaisesRegex = "assertRaisesRegexp"
- _assertRegex = "assertRegexpMatches"
- _assertNotRegex = "assertNotRegexpMatches"
-_add_doc(b, """Byte literal""")
-_add_doc(u, """Text literal""")
-
-
-def assertCountEqual(self, *args, **kwargs):
- return getattr(self, _assertCountEqual)(*args, **kwargs)
-
-
-def assertRaisesRegex(self, *args, **kwargs):
- return getattr(self, _assertRaisesRegex)(*args, **kwargs)
-
-
-def assertRegex(self, *args, **kwargs):
- return getattr(self, _assertRegex)(*args, **kwargs)
-
-
-def assertNotRegex(self, *args, **kwargs):
- return getattr(self, _assertNotRegex)(*args, **kwargs)
-
-
-if PY3:
- exec_ = getattr(moves.builtins, "exec")
-
- def reraise(tp, value, tb=None):
- try:
- if value is None:
- value = tp()
- if value.__traceback__ is not tb:
- raise value.with_traceback(tb)
- raise value
- finally:
- value = None
- tb = None
-
-else:
- def exec_(_code_, _globs_=None, _locs_=None):
- """Execute code in a namespace."""
- if _globs_ is None:
- frame = sys._getframe(1)
- _globs_ = frame.f_globals
- if _locs_ is None:
- _locs_ = frame.f_locals
- del frame
- elif _locs_ is None:
- _locs_ = _globs_
- exec("""exec _code_ in _globs_, _locs_""")
-
- exec_("""def reraise(tp, value, tb=None):
- try:
- raise tp, value, tb
- finally:
- tb = None
-""")
-
-
-if sys.version_info[:2] > (3,):
- exec_("""def raise_from(value, from_value):
- try:
- raise value from from_value
- finally:
- value = None
-""")
-else:
- def raise_from(value, from_value):
- raise value
-
-
-print_ = getattr(moves.builtins, "print", None)
-if print_ is None:
- def print_(*args, **kwargs):
- """The new-style print function for Python 2.4 and 2.5."""
- fp = kwargs.pop("file", sys.stdout)
- if fp is None:
- return
-
- def write(data):
- if not isinstance(data, basestring):
- data = str(data)
- # If the file has an encoding, encode unicode with it.
- if (isinstance(fp, file) and
- isinstance(data, unicode) and
- fp.encoding is not None):
- errors = getattr(fp, "errors", None)
- if errors is None:
- errors = "strict"
- data = data.encode(fp.encoding, errors)
- fp.write(data)
- want_unicode = False
- sep = kwargs.pop("sep", None)
- if sep is not None:
- if isinstance(sep, unicode):
- want_unicode = True
- elif not isinstance(sep, str):
- raise TypeError("sep must be None or a string")
- end = kwargs.pop("end", None)
- if end is not None:
- if isinstance(end, unicode):
- want_unicode = True
- elif not isinstance(end, str):
- raise TypeError("end must be None or a string")
- if kwargs:
- raise TypeError("invalid keyword arguments to print()")
- if not want_unicode:
- for arg in args:
- if isinstance(arg, unicode):
- want_unicode = True
- break
- if want_unicode:
- newline = unicode("\n")
- space = unicode(" ")
- else:
- newline = "\n"
- space = " "
- if sep is None:
- sep = space
- if end is None:
- end = newline
- for i, arg in enumerate(args):
- if i:
- write(sep)
- write(arg)
- write(end)
-if sys.version_info[:2] < (3, 3):
- _print = print_
-
- def print_(*args, **kwargs):
- fp = kwargs.get("file", sys.stdout)
- flush = kwargs.pop("flush", False)
- _print(*args, **kwargs)
- if flush and fp is not None:
- fp.flush()
-
-_add_doc(reraise, """Reraise an exception.""")
-
-if sys.version_info[0:2] < (3, 4):
- # This does exactly the same what the :func:`py3:functools.update_wrapper`
- # function does on Python versions after 3.2. It sets the ``__wrapped__``
- # attribute on ``wrapper`` object and it doesn't raise an error if any of
- # the attributes mentioned in ``assigned`` and ``updated`` are missing on
- # ``wrapped`` object.
- def _update_wrapper(wrapper, wrapped,
- assigned=functools.WRAPPER_ASSIGNMENTS,
- updated=functools.WRAPPER_UPDATES):
- for attr in assigned:
- try:
- value = getattr(wrapped, attr)
- except AttributeError:
- continue
- else:
- setattr(wrapper, attr, value)
- for attr in updated:
- getattr(wrapper, attr).update(getattr(wrapped, attr, {}))
- wrapper.__wrapped__ = wrapped
- return wrapper
- _update_wrapper.__doc__ = functools.update_wrapper.__doc__
-
- def wraps(wrapped, assigned=functools.WRAPPER_ASSIGNMENTS,
- updated=functools.WRAPPER_UPDATES):
- return functools.partial(_update_wrapper, wrapped=wrapped,
- assigned=assigned, updated=updated)
- wraps.__doc__ = functools.wraps.__doc__
-
-else:
- wraps = functools.wraps
-
-
-def with_metaclass(meta, *bases):
- """Create a base class with a metaclass."""
- # This requires a bit of explanation: the basic idea is to make a dummy
- # metaclass for one level of class instantiation that replaces itself with
- # the actual metaclass.
- class metaclass(type):
-
- def __new__(cls, name, this_bases, d):
- if sys.version_info[:2] >= (3, 7):
- # This version introduced PEP 560 that requires a bit
- # of extra care (we mimic what is done by __build_class__).
- resolved_bases = types.resolve_bases(bases)
- if resolved_bases is not bases:
- d['__orig_bases__'] = bases
- else:
- resolved_bases = bases
- return meta(name, resolved_bases, d)
-
- @classmethod
- def __prepare__(cls, name, this_bases):
- return meta.__prepare__(name, bases)
- return type.__new__(metaclass, 'temporary_class', (), {})
-
-
-def add_metaclass(metaclass):
- """Class decorator for creating a class with a metaclass."""
- def wrapper(cls):
- orig_vars = cls.__dict__.copy()
- slots = orig_vars.get('__slots__')
- if slots is not None:
- if isinstance(slots, str):
- slots = [slots]
- for slots_var in slots:
- orig_vars.pop(slots_var)
- orig_vars.pop('__dict__', None)
- orig_vars.pop('__weakref__', None)
- if hasattr(cls, '__qualname__'):
- orig_vars['__qualname__'] = cls.__qualname__
- return metaclass(cls.__name__, cls.__bases__, orig_vars)
- return wrapper
-
-
-def ensure_binary(s, encoding='utf-8', errors='strict'):
- """Coerce **s** to six.binary_type.
-
- For Python 2:
- - `unicode` -> encoded to `str`
- - `str` -> `str`
-
- For Python 3:
- - `str` -> encoded to `bytes`
- - `bytes` -> `bytes`
- """
- if isinstance(s, text_type):
- return s.encode(encoding, errors)
- elif isinstance(s, binary_type):
- return s
- else:
- raise TypeError("not expecting type '%s'" % type(s))
-
-
-def ensure_str(s, encoding='utf-8', errors='strict'):
- """Coerce *s* to `str`.
-
- For Python 2:
- - `unicode` -> encoded to `str`
- - `str` -> `str`
-
- For Python 3:
- - `str` -> `str`
- - `bytes` -> decoded to `str`
- """
- if not isinstance(s, (text_type, binary_type)):
- raise TypeError("not expecting type '%s'" % type(s))
- if PY2 and isinstance(s, text_type):
- s = s.encode(encoding, errors)
- elif PY3 and isinstance(s, binary_type):
- s = s.decode(encoding, errors)
- return s
-
-
-def ensure_text(s, encoding='utf-8', errors='strict'):
- """Coerce *s* to six.text_type.
-
- For Python 2:
- - `unicode` -> `unicode`
- - `str` -> `unicode`
-
- For Python 3:
- - `str` -> `str`
- - `bytes` -> decoded to `str`
- """
- if isinstance(s, binary_type):
- return s.decode(encoding, errors)
- elif isinstance(s, text_type):
- return s
- else:
- raise TypeError("not expecting type '%s'" % type(s))
-
-
-def python_2_unicode_compatible(klass):
- """
- A class decorator that defines __unicode__ and __str__ methods under Python 2.
- Under Python 3 it does nothing.
-
- To support Python 2 and 3 with a single code base, define a __str__ method
- returning text and apply this decorator to the class.
- """
- if PY2:
- if '__str__' not in klass.__dict__:
- raise ValueError("@python_2_unicode_compatible cannot be applied "
- "to %s because it doesn't define __str__()." %
- klass.__name__)
- klass.__unicode__ = klass.__str__
- klass.__str__ = lambda self: self.__unicode__().encode('utf-8')
- return klass
-
-
-# Complete the moves implementation.
-# This code is at the end of this module to speed up module loading.
-# Turn this module into a package.
-__path__ = [] # required for PEP 302 and PEP 451
-__package__ = __name__ # see PEP 366 @ReservedAssignment
-if globals().get("__spec__") is not None:
- __spec__.submodule_search_locations = [] # PEP 451 @UndefinedVariable
-# Remove other six meta path importers, since they cause problems. This can
-# happen if six is removed from sys.modules and then reloaded. (Setuptools does
-# this for some reason.)
-if sys.meta_path:
- for i, importer in enumerate(sys.meta_path):
- # Here's some real nastiness: Another "instance" of the six module might
- # be floating around. Therefore, we can't use isinstance() to check for
- # the six meta path importer, since the other six instance will have
- # inserted an importer with different class.
- if (type(importer).__name__ == "_SixMetaPathImporter" and
- importer.name == __name__):
- del sys.meta_path[i]
- break
- del i, importer
-# Finally, add the importer to the meta path import hook.
-sys.meta_path.append(_importer)
diff --git a/third_party/six/src/test_six.py b/third_party/six/src/test_six.py
deleted file mode 100644
index 7b8b03b..0000000
--- a/third_party/six/src/test_six.py
+++ /dev/null
@@ -1,1041 +0,0 @@
-# Copyright (c) 2010-2020 Benjamin Peterson
-#
-# Permission is hereby granted, free of charge, to any person obtaining a copy
-# of this software and associated documentation files (the "Software"), to deal
-# in the Software without restriction, including without limitation the rights
-# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-# copies of the Software, and to permit persons to whom the Software is
-# furnished to do so, subject to the following conditions:
-#
-# The above copyright notice and this permission notice shall be included in all
-# copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-import operator
-import sys
-import types
-import unittest
-import abc
-
-import pytest
-
-import six
-
-
-def test_add_doc():
- def f():
- """Icky doc"""
- pass
- six._add_doc(f, """New doc""")
- assert f.__doc__ == "New doc"
-
-
-def test_import_module():
- from logging import handlers
- m = six._import_module("logging.handlers")
- assert m is handlers
-
-
-def test_integer_types():
- assert isinstance(1, six.integer_types)
- assert isinstance(-1, six.integer_types)
- assert isinstance(six.MAXSIZE + 23, six.integer_types)
- assert not isinstance(.1, six.integer_types)
-
-
-def test_string_types():
- assert isinstance("hi", six.string_types)
- assert isinstance(six.u("hi"), six.string_types)
- assert issubclass(six.text_type, six.string_types)
-
-
-def test_class_types():
- class X:
- pass
- class Y(object):
- pass
- assert isinstance(X, six.class_types)
- assert isinstance(Y, six.class_types)
- assert not isinstance(X(), six.class_types)
-
-
-def test_text_type():
- assert type(six.u("hi")) is six.text_type
-
-
-def test_binary_type():
- assert type(six.b("hi")) is six.binary_type
-
-
-def test_MAXSIZE():
- try:
- # This shouldn't raise an overflow error.
- six.MAXSIZE.__index__()
- except AttributeError:
- # Before Python 2.6.
- pass
- pytest.raises(
- (ValueError, OverflowError),
- operator.mul, [None], six.MAXSIZE + 1)
-
-
-def test_lazy():
- if six.PY3:
- html_name = "html.parser"
- else:
- html_name = "HTMLParser"
- assert html_name not in sys.modules
- mod = six.moves.html_parser
- assert sys.modules[html_name] is mod
- assert "htmlparser" not in six._MovedItems.__dict__
-
-
-try:
- import _tkinter
-except ImportError:
- have_tkinter = False
-else:
- have_tkinter = True
-
-have_gdbm = True
-try:
- import gdbm
-except ImportError:
- try:
- import dbm.gnu
- except ImportError:
- have_gdbm = False
-
-@pytest.mark.parametrize("item_name",
- [item.name for item in six._moved_attributes])
-def test_move_items(item_name):
- """Ensure that everything loads correctly."""
- try:
- item = getattr(six.moves, item_name)
- if isinstance(item, types.ModuleType):
- __import__("six.moves." + item_name)
- except ImportError:
- if item_name == "winreg" and not sys.platform.startswith("win"):
- pytest.skip("Windows only module")
- if item_name.startswith("tkinter"):
- if not have_tkinter:
- pytest.skip("requires tkinter")
- if item_name.startswith("dbm_gnu") and not have_gdbm:
- pytest.skip("requires gdbm")
- raise
- assert item_name in dir(six.moves)
-
-
-@pytest.mark.parametrize("item_name",
- [item.name for item in six._urllib_parse_moved_attributes])
-def test_move_items_urllib_parse(item_name):
- """Ensure that everything loads correctly."""
- assert item_name in dir(six.moves.urllib.parse)
- getattr(six.moves.urllib.parse, item_name)
-
-
-@pytest.mark.parametrize("item_name",
- [item.name for item in six._urllib_error_moved_attributes])
-def test_move_items_urllib_error(item_name):
- """Ensure that everything loads correctly."""
- assert item_name in dir(six.moves.urllib.error)
- getattr(six.moves.urllib.error, item_name)
-
-
-@pytest.mark.parametrize("item_name",
- [item.name for item in six._urllib_request_moved_attributes])
-def test_move_items_urllib_request(item_name):
- """Ensure that everything loads correctly."""
- assert item_name in dir(six.moves.urllib.request)
- getattr(six.moves.urllib.request, item_name)
-
-
-@pytest.mark.parametrize("item_name",
- [item.name for item in six._urllib_response_moved_attributes])
-def test_move_items_urllib_response(item_name):
- """Ensure that everything loads correctly."""
- assert item_name in dir(six.moves.urllib.response)
- getattr(six.moves.urllib.response, item_name)
-
-
-@pytest.mark.parametrize("item_name",
- [item.name for item in six._urllib_robotparser_moved_attributes])
-def test_move_items_urllib_robotparser(item_name):
- """Ensure that everything loads correctly."""
- assert item_name in dir(six.moves.urllib.robotparser)
- getattr(six.moves.urllib.robotparser, item_name)
-
-
-def test_import_moves_error_1():
- from six.moves.urllib.parse import urljoin
- from six import moves
- # In 1.4.1: AttributeError: 'Module_six_moves_urllib_parse' object has no attribute 'urljoin'
- assert moves.urllib.parse.urljoin
-
-
-def test_import_moves_error_2():
- from six import moves
- assert moves.urllib.parse.urljoin
- # In 1.4.1: ImportError: cannot import name urljoin
- from six.moves.urllib.parse import urljoin
-
-
-def test_import_moves_error_3():
- from six.moves.urllib.parse import urljoin
- # In 1.4.1: ImportError: cannot import name urljoin
- from six.moves.urllib_parse import urljoin
-
-
-def test_from_imports():
- from six.moves.queue import Queue
- assert isinstance(Queue, six.class_types)
- from six.moves.configparser import ConfigParser
- assert isinstance(ConfigParser, six.class_types)
-
-
-def test_filter():
- from six.moves import filter
- f = filter(lambda x: x % 2, range(10))
- assert six.advance_iterator(f) == 1
-
-
-def test_filter_false():
- from six.moves import filterfalse
- f = filterfalse(lambda x: x % 3, range(10))
- assert six.advance_iterator(f) == 0
- assert six.advance_iterator(f) == 3
- assert six.advance_iterator(f) == 6
-
-def test_map():
- from six.moves import map
- assert six.advance_iterator(map(lambda x: x + 1, range(2))) == 1
-
-
-def test_getoutput():
- from six.moves import getoutput
- output = getoutput('echo "foo"')
- assert output == 'foo'
-
-
-def test_zip():
- from six.moves import zip
- assert six.advance_iterator(zip(range(2), range(2))) == (0, 0)
-
-
-def test_zip_longest():
- from six.moves import zip_longest
- it = zip_longest(range(2), range(1))
-
- assert six.advance_iterator(it) == (0, 0)
- assert six.advance_iterator(it) == (1, None)
-
-
-class TestCustomizedMoves:
-
- def teardown_method(self, meth):
- try:
- del six._MovedItems.spam
- except AttributeError:
- pass
- try:
- del six.moves.__dict__["spam"]
- except KeyError:
- pass
-
-
- def test_moved_attribute(self):
- attr = six.MovedAttribute("spam", "foo", "bar")
- if six.PY3:
- assert attr.mod == "bar"
- else:
- assert attr.mod == "foo"
- assert attr.attr == "spam"
- attr = six.MovedAttribute("spam", "foo", "bar", "lemma")
- assert attr.attr == "lemma"
- attr = six.MovedAttribute("spam", "foo", "bar", "lemma", "theorm")
- if six.PY3:
- assert attr.attr == "theorm"
- else:
- assert attr.attr == "lemma"
-
-
- def test_moved_module(self):
- attr = six.MovedModule("spam", "foo")
- if six.PY3:
- assert attr.mod == "spam"
- else:
- assert attr.mod == "foo"
- attr = six.MovedModule("spam", "foo", "bar")
- if six.PY3:
- assert attr.mod == "bar"
- else:
- assert attr.mod == "foo"
-
-
- def test_custom_move_module(self):
- attr = six.MovedModule("spam", "six", "six")
- six.add_move(attr)
- six.remove_move("spam")
- assert not hasattr(six.moves, "spam")
- attr = six.MovedModule("spam", "six", "six")
- six.add_move(attr)
- from six.moves import spam
- assert spam is six
- six.remove_move("spam")
- assert not hasattr(six.moves, "spam")
-
-
- def test_custom_move_attribute(self):
- attr = six.MovedAttribute("spam", "six", "six", "u", "u")
- six.add_move(attr)
- six.remove_move("spam")
- assert not hasattr(six.moves, "spam")
- attr = six.MovedAttribute("spam", "six", "six", "u", "u")
- six.add_move(attr)
- from six.moves import spam
- assert spam is six.u
- six.remove_move("spam")
- assert not hasattr(six.moves, "spam")
-
-
- def test_empty_remove(self):
- pytest.raises(AttributeError, six.remove_move, "eggs")
-
-
-def test_get_unbound_function():
- class X(object):
- def m(self):
- pass
- assert six.get_unbound_function(X.m) is X.__dict__["m"]
-
-
-def test_get_method_self():
- class X(object):
- def m(self):
- pass
- x = X()
- assert six.get_method_self(x.m) is x
- pytest.raises(AttributeError, six.get_method_self, 42)
-
-
-def test_get_method_function():
- class X(object):
- def m(self):
- pass
- x = X()
- assert six.get_method_function(x.m) is X.__dict__["m"]
- pytest.raises(AttributeError, six.get_method_function, hasattr)
-
-
-def test_get_function_closure():
- def f():
- x = 42
- def g():
- return x
- return g
- cell = six.get_function_closure(f())[0]
- assert type(cell).__name__ == "cell"
-
-
-def test_get_function_code():
- def f():
- pass
- assert isinstance(six.get_function_code(f), types.CodeType)
- if not hasattr(sys, "pypy_version_info"):
- pytest.raises(AttributeError, six.get_function_code, hasattr)
-
-
-def test_get_function_defaults():
- def f(x, y=3, b=4):
- pass
- assert six.get_function_defaults(f) == (3, 4)
-
-
-def test_get_function_globals():
- def f():
- pass
- assert six.get_function_globals(f) is globals()
-
-
-def test_dictionary_iterators(monkeypatch):
- def stock_method_name(iterwhat):
- """Given a method suffix like "lists" or "values", return the name
- of the dict method that delivers those on the version of Python
- we're running in."""
- if six.PY3:
- return iterwhat
- return 'iter' + iterwhat
-
- class MyDict(dict):
- if not six.PY3:
- def lists(self, **kw):
- return [1, 2, 3]
- def iterlists(self, **kw):
- return iter([1, 2, 3])
- f = MyDict.iterlists
- del MyDict.iterlists
- setattr(MyDict, stock_method_name('lists'), f)
-
- d = MyDict(zip(range(10), reversed(range(10))))
- for name in "keys", "values", "items", "lists":
- meth = getattr(six, "iter" + name)
- it = meth(d)
- assert not isinstance(it, list)
- assert list(it) == list(getattr(d, name)())
- pytest.raises(StopIteration, six.advance_iterator, it)
- record = []
- def with_kw(*args, **kw):
- record.append(kw["kw"])
- return old(*args)
- old = getattr(MyDict, stock_method_name(name))
- monkeypatch.setattr(MyDict, stock_method_name(name), with_kw)
- meth(d, kw=42)
- assert record == [42]
- monkeypatch.undo()
-
-
-def test_dictionary_views():
- d = dict(zip(range(10), (range(11, 20))))
- for name in "keys", "values", "items":
- meth = getattr(six, "view" + name)
- view = meth(d)
- assert set(view) == set(getattr(d, name)())
-
-
-def test_advance_iterator():
- assert six.next is six.advance_iterator
- l = [1, 2]
- it = iter(l)
- assert six.next(it) == 1
- assert six.next(it) == 2
- pytest.raises(StopIteration, six.next, it)
- pytest.raises(StopIteration, six.next, it)
-
-
-def test_iterator():
- class myiter(six.Iterator):
- def __next__(self):
- return 13
- assert six.advance_iterator(myiter()) == 13
- class myitersub(myiter):
- def __next__(self):
- return 14
- assert six.advance_iterator(myitersub()) == 14
-
-
-def test_callable():
- class X:
- def __call__(self):
- pass
- def method(self):
- pass
- assert six.callable(X)
- assert six.callable(X())
- assert six.callable(test_callable)
- assert six.callable(hasattr)
- assert six.callable(X.method)
- assert six.callable(X().method)
- assert not six.callable(4)
- assert not six.callable("string")
-
-
-def test_create_bound_method():
- class X(object):
- pass
- def f(self):
- return self
- x = X()
- b = six.create_bound_method(f, x)
- assert isinstance(b, types.MethodType)
- assert b() is x
-
-
-def test_create_unbound_method():
- class X(object):
- pass
-
- def f(self):
- return self
- u = six.create_unbound_method(f, X)
- pytest.raises(TypeError, u)
- if six.PY2:
- assert isinstance(u, types.MethodType)
- x = X()
- assert f(x) is x
-
-
-if six.PY3:
-
- def test_b():
- data = six.b("\xff")
- assert isinstance(data, bytes)
- assert len(data) == 1
- assert data == bytes([255])
-
-
- def test_u():
- s = six.u("hi \u0439 \U00000439 \\ \\\\ \n")
- assert isinstance(s, str)
- assert s == "hi \u0439 \U00000439 \\ \\\\ \n"
-
-else:
-
- def test_b():
- data = six.b("\xff")
- assert isinstance(data, str)
- assert len(data) == 1
- assert data == "\xff"
-
-
- def test_u():
- s = six.u("hi \u0439 \U00000439 \\ \\\\ \n")
- assert isinstance(s, unicode)
- assert s == "hi \xd0\xb9 \xd0\xb9 \\ \\\\ \n".decode("utf8")
-
-
-def test_u_escapes():
- s = six.u("\u1234")
- assert len(s) == 1
-
-
-def test_unichr():
- assert six.u("\u1234") == six.unichr(0x1234)
- assert type(six.u("\u1234")) is type(six.unichr(0x1234))
-
-
-def test_int2byte():
- assert six.int2byte(3) == six.b("\x03")
- pytest.raises(Exception, six.int2byte, 256)
-
-
-def test_byte2int():
- assert six.byte2int(six.b("\x03")) == 3
- assert six.byte2int(six.b("\x03\x04")) == 3
- pytest.raises(IndexError, six.byte2int, six.b(""))
-
-
-def test_bytesindex():
- assert six.indexbytes(six.b("hello"), 3) == ord("l")
-
-
-def test_bytesiter():
- it = six.iterbytes(six.b("hi"))
- assert six.next(it) == ord("h")
- assert six.next(it) == ord("i")
- pytest.raises(StopIteration, six.next, it)
-
-
-def test_StringIO():
- fp = six.StringIO()
- fp.write(six.u("hello"))
- assert fp.getvalue() == six.u("hello")
-
-
-def test_BytesIO():
- fp = six.BytesIO()
- fp.write(six.b("hello"))
- assert fp.getvalue() == six.b("hello")
-
-
-def test_exec_():
- def f():
- l = []
- six.exec_("l.append(1)")
- assert l == [1]
- f()
- ns = {}
- six.exec_("x = 42", ns)
- assert ns["x"] == 42
- glob = {}
- loc = {}
- six.exec_("global y; y = 42; x = 12", glob, loc)
- assert glob["y"] == 42
- assert "x" not in glob
- assert loc["x"] == 12
- assert "y" not in loc
-
-
-def test_reraise():
- def get_next(tb):
- if six.PY3:
- return tb.tb_next.tb_next
- else:
- return tb.tb_next
- e = Exception("blah")
- try:
- raise e
- except Exception:
- tp, val, tb = sys.exc_info()
- try:
- six.reraise(tp, val, tb)
- except Exception:
- tp2, value2, tb2 = sys.exc_info()
- assert tp2 is Exception
- assert value2 is e
- assert tb is get_next(tb2)
- try:
- six.reraise(tp, val)
- except Exception:
- tp2, value2, tb2 = sys.exc_info()
- assert tp2 is Exception
- assert value2 is e
- assert tb2 is not tb
- try:
- six.reraise(tp, val, tb2)
- except Exception:
- tp2, value2, tb3 = sys.exc_info()
- assert tp2 is Exception
- assert value2 is e
- assert get_next(tb3) is tb2
- try:
- six.reraise(tp, None, tb)
- except Exception:
- tp2, value2, tb2 = sys.exc_info()
- assert tp2 is Exception
- assert value2 is not val
- assert isinstance(value2, Exception)
- assert tb is get_next(tb2)
-
-
-def test_raise_from():
- try:
- try:
- raise Exception("blah")
- except Exception:
- ctx = sys.exc_info()[1]
- f = Exception("foo")
- six.raise_from(f, None)
- except Exception:
- tp, val, tb = sys.exc_info()
- if sys.version_info[:2] > (3, 0):
- # We should have done a raise f from None equivalent.
- assert val.__cause__ is None
- assert val.__context__ is ctx
- # And that should suppress the context on the exception.
- assert val.__suppress_context__
- # For all versions the outer exception should have raised successfully.
- assert str(val) == "foo"
-
-
-def test_print_():
- save = sys.stdout
- out = sys.stdout = six.moves.StringIO()
- try:
- six.print_("Hello,", "person!")
- finally:
- sys.stdout = save
- assert out.getvalue() == "Hello, person!\n"
- out = six.StringIO()
- six.print_("Hello,", "person!", file=out)
- assert out.getvalue() == "Hello, person!\n"
- out = six.StringIO()
- six.print_("Hello,", "person!", file=out, end="")
- assert out.getvalue() == "Hello, person!"
- out = six.StringIO()
- six.print_("Hello,", "person!", file=out, sep="X")
- assert out.getvalue() == "Hello,Xperson!\n"
- out = six.StringIO()
- six.print_(six.u("Hello,"), six.u("person!"), file=out)
- result = out.getvalue()
- assert isinstance(result, six.text_type)
- assert result == six.u("Hello, person!\n")
- six.print_("Hello", file=None) # This works.
- out = six.StringIO()
- six.print_(None, file=out)
- assert out.getvalue() == "None\n"
- class FlushableStringIO(six.StringIO):
- def __init__(self):
- six.StringIO.__init__(self)
- self.flushed = False
- def flush(self):
- self.flushed = True
- out = FlushableStringIO()
- six.print_("Hello", file=out)
- assert not out.flushed
- six.print_("Hello", file=out, flush=True)
- assert out.flushed
-
-
-def test_print_exceptions():
- pytest.raises(TypeError, six.print_, x=3)
- pytest.raises(TypeError, six.print_, end=3)
- pytest.raises(TypeError, six.print_, sep=42)
-
-
-def test_with_metaclass():
- class Meta(type):
- pass
- class X(six.with_metaclass(Meta)):
- pass
- assert type(X) is Meta
- assert issubclass(X, object)
- class Base(object):
- pass
- class X(six.with_metaclass(Meta, Base)):
- pass
- assert type(X) is Meta
- assert issubclass(X, Base)
- class Base2(object):
- pass
- class X(six.with_metaclass(Meta, Base, Base2)):
- pass
- assert type(X) is Meta
- assert issubclass(X, Base)
- assert issubclass(X, Base2)
- assert X.__mro__ == (X, Base, Base2, object)
- class X(six.with_metaclass(Meta)):
- pass
- class MetaSub(Meta):
- pass
- class Y(six.with_metaclass(MetaSub, X)):
- pass
- assert type(Y) is MetaSub
- assert Y.__mro__ == (Y, X, object)
-
-
-def test_with_metaclass_typing():
- try:
- import typing
- except ImportError:
- pytest.skip("typing module required")
- class Meta(type):
- pass
- if sys.version_info[:2] < (3, 7):
- # Generics with custom metaclasses were broken on older versions.
- class Meta(Meta, typing.GenericMeta):
- pass
- T = typing.TypeVar('T')
- class G(six.with_metaclass(Meta, typing.Generic[T])):
- pass
- class GA(six.with_metaclass(abc.ABCMeta, typing.Generic[T])):
- pass
- assert isinstance(G, Meta)
- assert isinstance(GA, abc.ABCMeta)
- assert G[int] is not G[G[int]]
- assert GA[int] is not GA[GA[int]]
- assert G.__bases__ == (typing.Generic,)
- assert G.__orig_bases__ == (typing.Generic[T],)
-
-
-@pytest.mark.skipif("sys.version_info[:2] < (3, 7)")
-def test_with_metaclass_pep_560():
- class Meta(type):
- pass
- class A:
- pass
- class B:
- pass
- class Fake:
- def __mro_entries__(self, bases):
- return (A, B)
- fake = Fake()
- class G(six.with_metaclass(Meta, fake)):
- pass
- class GA(six.with_metaclass(abc.ABCMeta, fake)):
- pass
- assert isinstance(G, Meta)
- assert isinstance(GA, abc.ABCMeta)
- assert G.__bases__ == (A, B)
- assert G.__orig_bases__ == (fake,)
-
-
-@pytest.mark.skipif("sys.version_info[:2] < (3, 0)")
-def test_with_metaclass_prepare():
- """Test that with_metaclass causes Meta.__prepare__ to be called with the correct arguments."""
-
- class MyDict(dict):
- pass
-
- class Meta(type):
-
- @classmethod
- def __prepare__(cls, name, bases):
- namespace = MyDict(super().__prepare__(name, bases), cls=cls, bases=bases)
- namespace['namespace'] = namespace
- return namespace
-
- class Base(object):
- pass
-
- bases = (Base,)
-
- class X(six.with_metaclass(Meta, *bases)):
- pass
-
- assert getattr(X, 'cls', type) is Meta
- assert getattr(X, 'bases', ()) == bases
- assert isinstance(getattr(X, 'namespace', {}), MyDict)
-
-
-def test_wraps():
- def f(g):
- @six.wraps(g)
- def w():
- return 42
- return w
- def k():
- pass
- original_k = k
- k = f(f(k))
- assert hasattr(k, '__wrapped__')
- k = k.__wrapped__
- assert hasattr(k, '__wrapped__')
- k = k.__wrapped__
- assert k is original_k
- assert not hasattr(k, '__wrapped__')
-
- def f(g, assign, update):
- def w():
- return 42
- w.glue = {"foo": "bar"}
- w.xyzzy = {"qux": "quux"}
- return six.wraps(g, assign, update)(w)
- k.glue = {"melon": "egg"}
- k.turnip = 43
- k = f(k, ["turnip", "baz"], ["glue", "xyzzy"])
- assert k.__name__ == "w"
- assert k.turnip == 43
- assert not hasattr(k, "baz")
- assert k.glue == {"melon": "egg", "foo": "bar"}
- assert k.xyzzy == {"qux": "quux"}
-
-
-def test_wraps_raises_on_missing_updated_field_on_wrapper():
- """Ensure six.wraps doesn't ignore missing attrs wrapper.
-
- Because that's what happens in Py3's functools.update_wrapper.
- """
- def wrapped():
- pass
-
- def wrapper():
- pass
-
- with pytest.raises(AttributeError, match='has no attribute.*xyzzy'):
- six.wraps(wrapped, [], ['xyzzy'])(wrapper)
-
-
-
-def test_add_metaclass():
- class Meta(type):
- pass
- class X:
- "success"
- X = six.add_metaclass(Meta)(X)
- assert type(X) is Meta
- assert issubclass(X, object)
- assert X.__module__ == __name__
- assert X.__doc__ == "success"
- class Base(object):
- pass
- class X(Base):
- pass
- X = six.add_metaclass(Meta)(X)
- assert type(X) is Meta
- assert issubclass(X, Base)
- class Base2(object):
- pass
- class X(Base, Base2):
- pass
- X = six.add_metaclass(Meta)(X)
- assert type(X) is Meta
- assert issubclass(X, Base)
- assert issubclass(X, Base2)
-
- # Test a second-generation subclass of a type.
- class Meta1(type):
- m1 = "m1"
- class Meta2(Meta1):
- m2 = "m2"
- class Base:
- b = "b"
- Base = six.add_metaclass(Meta1)(Base)
- class X(Base):
- x = "x"
- X = six.add_metaclass(Meta2)(X)
- assert type(X) is Meta2
- assert issubclass(X, Base)
- assert type(Base) is Meta1
- assert "__dict__" not in vars(X)
- instance = X()
- instance.attr = "test"
- assert vars(instance) == {"attr": "test"}
- assert instance.b == Base.b
- assert instance.x == X.x
-
- # Test a class with slots.
- class MySlots(object):
- __slots__ = ["a", "b"]
- MySlots = six.add_metaclass(Meta1)(MySlots)
-
- assert MySlots.__slots__ == ["a", "b"]
- instance = MySlots()
- instance.a = "foo"
- pytest.raises(AttributeError, setattr, instance, "c", "baz")
-
- # Test a class with string for slots.
- class MyStringSlots(object):
- __slots__ = "ab"
- MyStringSlots = six.add_metaclass(Meta1)(MyStringSlots)
- assert MyStringSlots.__slots__ == "ab"
- instance = MyStringSlots()
- instance.ab = "foo"
- pytest.raises(AttributeError, setattr, instance, "a", "baz")
- pytest.raises(AttributeError, setattr, instance, "b", "baz")
-
- class MySlotsWeakref(object):
- __slots__ = "__weakref__",
- MySlotsWeakref = six.add_metaclass(Meta)(MySlotsWeakref)
- assert type(MySlotsWeakref) is Meta
-
-
-@pytest.mark.skipif("sys.version_info[:2] < (3, 3)")
-def test_add_metaclass_nested():
- # Regression test for https://github.com/benjaminp/six/issues/259
- class Meta(type):
- pass
-
- class A:
- class B: pass
-
- expected = 'test_add_metaclass_nested.<locals>.A.B'
-
- assert A.B.__qualname__ == expected
-
- class A:
- @six.add_metaclass(Meta)
- class B: pass
-
- assert A.B.__qualname__ == expected
-
-
-def test_assertCountEqual():
- class TestAssertCountEqual(unittest.TestCase):
- def test(self):
- with self.assertRaises(AssertionError):
- six.assertCountEqual(self, (1, 2), [3, 4, 5])
-
- six.assertCountEqual(self, (1, 2), [2, 1])
-
- TestAssertCountEqual('test').test()
-
-
-def test_assertRegex():
- class TestAssertRegex(unittest.TestCase):
- def test(self):
- with self.assertRaises(AssertionError):
- six.assertRegex(self, 'test', r'^a')
-
- six.assertRegex(self, 'test', r'^t')
-
- TestAssertRegex('test').test()
-
-
-def test_assertNotRegex():
- class TestAssertNotRegex(unittest.TestCase):
- def test(self):
- with self.assertRaises(AssertionError):
- six.assertNotRegex(self, 'test', r'^t')
-
- six.assertNotRegex(self, 'test', r'^a')
-
- TestAssertNotRegex('test').test()
-
-
-def test_assertRaisesRegex():
- class TestAssertRaisesRegex(unittest.TestCase):
- def test(self):
- with six.assertRaisesRegex(self, AssertionError, '^Foo'):
- raise AssertionError('Foo')
-
- with self.assertRaises(AssertionError):
- with six.assertRaisesRegex(self, AssertionError, r'^Foo'):
- raise AssertionError('Bar')
-
- TestAssertRaisesRegex('test').test()
-
-
-def test_python_2_unicode_compatible():
- @six.python_2_unicode_compatible
- class MyTest(object):
- def __str__(self):
- return six.u('hello')
-
- def __bytes__(self):
- return six.b('hello')
-
- my_test = MyTest()
-
- if six.PY2:
- assert str(my_test) == six.b("hello")
- assert unicode(my_test) == six.u("hello")
- elif six.PY3:
- assert bytes(my_test) == six.b("hello")
- assert str(my_test) == six.u("hello")
-
- assert getattr(six.moves.builtins, 'bytes', str)(my_test) == six.b("hello")
-
-
-class EnsureTests:
-
- # grinning face emoji
- UNICODE_EMOJI = six.u("\U0001F600")
- BINARY_EMOJI = b"\xf0\x9f\x98\x80"
-
- def test_ensure_binary_raise_type_error(self):
- with pytest.raises(TypeError):
- six.ensure_str(8)
-
- def test_errors_and_encoding(self):
- six.ensure_binary(self.UNICODE_EMOJI, encoding='latin-1', errors='ignore')
- with pytest.raises(UnicodeEncodeError):
- six.ensure_binary(self.UNICODE_EMOJI, encoding='latin-1', errors='strict')
-
- def test_ensure_binary_raise(self):
- converted_unicode = six.ensure_binary(self.UNICODE_EMOJI, encoding='utf-8', errors='strict')
- converted_binary = six.ensure_binary(self.BINARY_EMOJI, encoding="utf-8", errors='strict')
- if six.PY2:
- # PY2: unicode -> str
- assert converted_unicode == self.BINARY_EMOJI and isinstance(converted_unicode, str)
- # PY2: str -> str
- assert converted_binary == self.BINARY_EMOJI and isinstance(converted_binary, str)
- else:
- # PY3: str -> bytes
- assert converted_unicode == self.BINARY_EMOJI and isinstance(converted_unicode, bytes)
- # PY3: bytes -> bytes
- assert converted_binary == self.BINARY_EMOJI and isinstance(converted_binary, bytes)
-
- def test_ensure_str(self):
- converted_unicode = six.ensure_str(self.UNICODE_EMOJI, encoding='utf-8', errors='strict')
- converted_binary = six.ensure_str(self.BINARY_EMOJI, encoding="utf-8", errors='strict')
- if six.PY2:
- # PY2: unicode -> str
- assert converted_unicode == self.BINARY_EMOJI and isinstance(converted_unicode, str)
- # PY2: str -> str
- assert converted_binary == self.BINARY_EMOJI and isinstance(converted_binary, str)
- else:
- # PY3: str -> str
- assert converted_unicode == self.UNICODE_EMOJI and isinstance(converted_unicode, str)
- # PY3: bytes -> str
- assert converted_binary == self.UNICODE_EMOJI and isinstance(converted_unicode, str)
-
- def test_ensure_text(self):
- converted_unicode = six.ensure_text(self.UNICODE_EMOJI, encoding='utf-8', errors='strict')
- converted_binary = six.ensure_text(self.BINARY_EMOJI, encoding="utf-8", errors='strict')
- if six.PY2:
- # PY2: unicode -> unicode
- assert converted_unicode == self.UNICODE_EMOJI and isinstance(converted_unicode, unicode)
- # PY2: str -> unicode
- assert converted_binary == self.UNICODE_EMOJI and isinstance(converted_unicode, unicode)
- else:
- # PY3: str -> str
- assert converted_unicode == self.UNICODE_EMOJI and isinstance(converted_unicode, str)
- # PY3: bytes -> str
- assert converted_binary == self.UNICODE_EMOJI and isinstance(converted_unicode, str)
diff --git a/third_party/six/src/tox.ini b/third_party/six/src/tox.ini
deleted file mode 100644
index a1e3467..0000000
--- a/third_party/six/src/tox.ini
+++ /dev/null
@@ -1,11 +0,0 @@
-[tox]
-envlist=py27,py33,py34,py35,py36,py37,py38,pypy,flake8
-
-[testenv]
-deps= pytest
-commands= python -m pytest -rfsxX {posargs}
-
-[testenv:flake8]
-basepython=python
-deps=flake8
-commands= flake8 six.py
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