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| author | Ceridwen <ceridwenv@gmail.com> | 2016-05-16 18:56:21 -0400 |
|---|---|---|
| committer | Ceridwen <ceridwenv@gmail.com> | 2016-05-17 10:45:31 -0400 |
| commit | e16db7fc2d007c2310c5db8e61057c94624a6d8f (patch) | |
| tree | 682f0f2e1cddf63488cc047233495102fa62e96c | |
| parent | c6563e8664fa0c94496907ad64f6f6c07ee0b63a (diff) | |
| download | astroid-git-e16db7fc2d007c2310c5db8e61057c94624a6d8f.tar.gz | |
Convert all files to new license header
62 files changed, 1121 insertions, 1754 deletions
diff --git a/astroid/__init__.py b/astroid/__init__.py index 6afecf25..72f2c78a 100644 --- a/astroid/__init__.py +++ b/astroid/__init__.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Python Abstract Syntax Tree New Generation The aim of this module is to provide a common base representation of diff --git a/astroid/__pkginfo__.py b/astroid/__pkginfo__.py index ee4712d7..df41ce7d 100644 --- a/astroid/__pkginfo__.py +++ b/astroid/__pkginfo__.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """astroid packaging information""" import sys diff --git a/astroid/as_string.py b/astroid/as_string.py index 800617e7..652720a7 100644 --- a/astroid/as_string.py +++ b/astroid/as_string.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """This module renders Astroid nodes as string: * :func:`to_code` function return equivalent (hopefuly valid) python string diff --git a/astroid/brain/brain_builtin_inference.py b/astroid/brain/brain_builtin_inference.py index ef0866c5..96acbd39 100644 --- a/astroid/brain/brain_builtin_inference.py +++ b/astroid/brain/brain_builtin_inference.py @@ -1,3 +1,6 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Astroid hooks for various builtins.""" import collections diff --git a/astroid/brain/brain_dateutil.py b/astroid/brain/brain_dateutil.py index 0b45412c..2c385ecc 100644 --- a/astroid/brain/brain_dateutil.py +++ b/astroid/brain/brain_dateutil.py @@ -1,15 +1,18 @@ -"""Astroid hooks for dateutil"""
-
-import textwrap
-
-from astroid import MANAGER, register_module_extender
-from astroid.builder import AstroidBuilder
-
-def dateutil_transform():
- return AstroidBuilder(MANAGER).string_build(textwrap.dedent('''
- import datetime
- def parse(timestr, parserinfo=None, **kwargs):
- return datetime.datetime()
- '''))
-
-register_module_extender(MANAGER, 'dateutil.parser', dateutil_transform)
+# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + +"""Astroid hooks for dateutil""" + +import textwrap + +from astroid import MANAGER, register_module_extender +from astroid.builder import AstroidBuilder + +def dateutil_transform(): + return AstroidBuilder(MANAGER).string_build(textwrap.dedent(''' + import datetime + def parse(timestr, parserinfo=None, **kwargs): + return datetime.datetime() + ''')) + +register_module_extender(MANAGER, 'dateutil.parser', dateutil_transform) diff --git a/astroid/brain/brain_functools.py b/astroid/brain/brain_functools.py index 7fff071b..b80ec1ca 100644 --- a/astroid/brain/brain_functools.py +++ b/astroid/brain/brain_functools.py @@ -1,3 +1,6 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Astroid hooks for understanding functools library module.""" import astroid diff --git a/astroid/brain/brain_gi.py b/astroid/brain/brain_gi.py index 62b013c3..0e423307 100644 --- a/astroid/brain/brain_gi.py +++ b/astroid/brain/brain_gi.py @@ -1,3 +1,6 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Astroid hooks for the Python 2 GObject introspection bindings. Helps with understanding everything imported from 'gi.repository' diff --git a/astroid/brain/brain_mechanize.py b/astroid/brain/brain_mechanize.py index 20a253a4..2026d3cd 100644 --- a/astroid/brain/brain_mechanize.py +++ b/astroid/brain/brain_mechanize.py @@ -1,3 +1,6 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + from astroid import MANAGER, register_module_extender from astroid.builder import AstroidBuilder diff --git a/astroid/brain/brain_nose.py b/astroid/brain/brain_nose.py index 80d6563d..b9adb220 100644 --- a/astroid/brain/brain_nose.py +++ b/astroid/brain/brain_nose.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Hooks for nose library.""" diff --git a/astroid/brain/brain_numpy.py b/astroid/brain/brain_numpy.py index 25647ee9..493a0dcf 100644 --- a/astroid/brain/brain_numpy.py +++ b/astroid/brain/brain_numpy.py @@ -1,20 +1,5 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it under -# the terms of the GNU Lesser General Public License as published by the Free -# Software Foundation, either version 2.1 of the License, or (at your option) any -# later version. -# -# astroid is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER """Astroid hooks for numpy.""" diff --git a/astroid/brain/brain_pkg_resources.py b/astroid/brain/brain_pkg_resources.py index 7777fb71..dbbc8885 100644 --- a/astroid/brain/brain_pkg_resources.py +++ b/astroid/brain/brain_pkg_resources.py @@ -1,20 +1,5 @@ -# copyright 2003-2016 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it under -# the terms of the GNU Lesser General Public License as published by the Free -# Software Foundation, either version 2.1 of the License, or (at your option) any -# later version. -# -# astroid is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER import astroid from astroid import parse diff --git a/astroid/brain/brain_pytest.py b/astroid/brain/brain_pytest.py index 4f615c14..f20605f0 100644 --- a/astroid/brain/brain_pytest.py +++ b/astroid/brain/brain_pytest.py @@ -1,31 +1,34 @@ -"""Astroid hooks for pytest."""
-from __future__ import absolute_import
-from astroid import MANAGER, register_module_extender
-from astroid.builder import AstroidBuilder
-
-
-def pytest_transform():
- return AstroidBuilder(MANAGER).string_build('''
-
-try:
- import _pytest.mark
- import _pytest.recwarn
- import _pytest.runner
- import _pytest.python
-except ImportError:
- pass
-else:
- deprecated_call = _pytest.recwarn.deprecated_call
- exit = _pytest.runner.exit
- fail = _pytest.runner.fail
- fixture = _pytest.python.fixture
- importorskip = _pytest.runner.importorskip
- mark = _pytest.mark.MarkGenerator()
- raises = _pytest.python.raises
- skip = _pytest.runner.skip
- yield_fixture = _pytest.python.yield_fixture
-
-''')
-
-register_module_extender(MANAGER, 'pytest', pytest_transform)
-register_module_extender(MANAGER, 'py.test', pytest_transform)
+# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + +"""Astroid hooks for pytest.""" +from __future__ import absolute_import +from astroid import MANAGER, register_module_extender +from astroid.builder import AstroidBuilder + + +def pytest_transform(): + return AstroidBuilder(MANAGER).string_build(''' + +try: + import _pytest.mark + import _pytest.recwarn + import _pytest.runner + import _pytest.python +except ImportError: + pass +else: + deprecated_call = _pytest.recwarn.deprecated_call + exit = _pytest.runner.exit + fail = _pytest.runner.fail + fixture = _pytest.python.fixture + importorskip = _pytest.runner.importorskip + mark = _pytest.mark.MarkGenerator() + raises = _pytest.python.raises + skip = _pytest.runner.skip + yield_fixture = _pytest.python.yield_fixture + +''') + +register_module_extender(MANAGER, 'pytest', pytest_transform) +register_module_extender(MANAGER, 'py.test', pytest_transform) diff --git a/astroid/brain/brain_qt.py b/astroid/brain/brain_qt.py index f568b65f..30d8de75 100644 --- a/astroid/brain/brain_qt.py +++ b/astroid/brain/brain_qt.py @@ -1,3 +1,6 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Astroid hooks for the PyQT library.""" from astroid import MANAGER, register_module_extender diff --git a/astroid/brain/brain_six.py b/astroid/brain/brain_six.py index d2b0510f..21308078 100644 --- a/astroid/brain/brain_six.py +++ b/astroid/brain/brain_six.py @@ -1,20 +1,5 @@ -# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it under -# the terms of the GNU Lesser General Public License as published by the Free -# Software Foundation, either version 2.1 of the License, or (at your option) any -# later version. -# -# astroid is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER """Astroid hooks for six module.""" diff --git a/astroid/brain/brain_ssl.py b/astroid/brain/brain_ssl.py index 1cf8d1b8..5f33d014 100644 --- a/astroid/brain/brain_ssl.py +++ b/astroid/brain/brain_ssl.py @@ -1,3 +1,6 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Astroid hooks for the ssl library.""" from astroid import MANAGER, register_module_extender diff --git a/astroid/brain/brain_stdlib.py b/astroid/brain/brain_stdlib.py index f3a6a716..33dfcd83 100644 --- a/astroid/brain/brain_stdlib.py +++ b/astroid/brain/brain_stdlib.py @@ -1,3 +1,6 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Astroid hooks for the Python standard library.""" # Namedtuple template strings diff --git a/astroid/builder.py b/astroid/builder.py index 0c05f8cf..bd941c53 100644 --- a/astroid/builder.py +++ b/astroid/builder.py @@ -1,20 +1,6 @@ -# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """The AstroidBuilder makes astroid from living object and / or from _ast The builder is not thread safe and can't be used to parse different sources diff --git a/astroid/context.py b/astroid/context.py index 6497e7d8..95f1d9f5 100644 --- a/astroid/context.py +++ b/astroid/context.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Various context related utilities, including inference and call contexts.""" import contextlib diff --git a/astroid/decorators.py b/astroid/decorators.py index 826b7b25..20bb5b7d 100644 --- a/astroid/decorators.py +++ b/astroid/decorators.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + # # The code in this file was originally part of logilab-common, licensed under # the same license. diff --git a/astroid/exceptions.py b/astroid/exceptions.py index 21e9b61f..3e571006 100644 --- a/astroid/exceptions.py +++ b/astroid/exceptions.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """this module contains exceptions used in the astroid library """ from astroid import util diff --git a/astroid/inference.py b/astroid/inference.py index 48de4341..c32c3be1 100644 --- a/astroid/inference.py +++ b/astroid/inference.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """this module contains a set of functions to handle inference on astroid trees """ diff --git a/astroid/interpreter/__init__.py b/astroid/interpreter/__init__.py index e69de29b..7a8e4fce 100644 --- a/astroid/interpreter/__init__.py +++ b/astroid/interpreter/__init__.py @@ -0,0 +1,3 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + diff --git a/astroid/interpreter/assign.py b/astroid/interpreter/assign.py index 4b9fb1e8..5b00afb8 100644 --- a/astroid/interpreter/assign.py +++ b/astroid/interpreter/assign.py @@ -1,20 +1,6 @@ -# copyright 2003-2016 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + from astroid import exceptions from astroid.interpreter import runtimeabc diff --git a/astroid/interpreter/lookup.py b/astroid/interpreter/lookup.py index 441d62f7..53f59b7d 100644 --- a/astroid/interpreter/lookup.py +++ b/astroid/interpreter/lookup.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + import collections diff --git a/astroid/interpreter/objectmodel.py b/astroid/interpreter/objectmodel.py index 186be464..9ab06e4a 100644 --- a/astroid/interpreter/objectmodel.py +++ b/astroid/interpreter/objectmodel.py @@ -1,20 +1,6 @@ -# copyright 2003-2016 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + # # The code in this file was originally part of logilab-common, licensed under # the same license. diff --git a/astroid/interpreter/objects.py b/astroid/interpreter/objects.py index a9196491..6b8b02e2 100644 --- a/astroid/interpreter/objects.py +++ b/astroid/interpreter/objects.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """ Inference objects are a way to represent objects which are available diff --git a/astroid/interpreter/runtimeabc.py b/astroid/interpreter/runtimeabc.py index 8dec1089..04ea153f 100644 --- a/astroid/interpreter/runtimeabc.py +++ b/astroid/interpreter/runtimeabc.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + import abc diff --git a/astroid/interpreter/scope.py b/astroid/interpreter/scope.py index 47fb3a0c..6314dcc7 100644 --- a/astroid/interpreter/scope.py +++ b/astroid/interpreter/scope.py @@ -1,119 +1,104 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
-# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
-#
-# This file is part of astroid.
-#
-# astroid is free software: you can redistribute it and/or modify it
-# under the terms of the GNU Lesser General Public License as published by the
-# Free Software Foundation, either version 2.1 of the License, or (at your
-# option) any later version.
-#
-# astroid is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
-# for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License
-# along with astroid. If not, see <http://www.gnu.org/licenses/>.
-
-"""Implements logic for determing the scope of a node."""
-
-import itertools
-
-import six
-
-from astroid.tree import treeabc
-from astroid import util
-
-
-# import pdb; pdb.set_trace()
-
-@util.singledispatch
-def _scope_by_parent(parent, node):
- """Detect the scope of the *node* by parent's rules.
-
- The scope for certain kind of nodes depends on the
- parent, as it is the case for default values of arguments
- and function annotation, where the scope is not the scope of
- the parent, but the parent scope of the parent.
- """
- # This is separated in multiple dispatch methods on parents,
- # in order to decouple the implementation for the normal cases.
-
-
-def _node_arguments(node):
- for arg in itertools.chain(node.positional_and_keyword, node.keyword_only,
- (node.vararg, ), (node.kwarg, )):
- if arg and arg.annotation:
- yield arg
-
-
-@_scope_by_parent.register(treeabc.Arguments)
-def _scope_by_argument_parent(parent, node):
- args = parent
- for param in itertools.chain(args.positional_and_keyword, args.keyword_only):
- if param.default == node:
- return args.parent.parent.scope()
-
- if six.PY3 and node in _node_arguments(args):
- return args.parent.parent.scope()
-
-
-@_scope_by_parent.register(treeabc.FunctionDef)
-def _scope_by_function_parent(parent, node):
- # Verify if the node is the return annotation of a function,
- # in which case the scope is the parent scope of the function.
- if six.PY3 and node is parent.returns:
- return parent.parent.scope()
-
-
-@_scope_by_parent.register(treeabc.Comprehension)
-def _scope_by_comprehension_parent(parent, node):
- # Get the scope of a node which has a comprehension
- # as a parent. The rules are a bit hairy, but in essence
- # it is simple enough: list comprehensions leaks variables
- # on Python 2, so they have the parent scope of the list comprehension
- # itself. The iter part of the comprehension has almost always
- # another scope than the comprehension itself, but only for the
- # first generator (the outer one). Other comprehensions don't leak
- # variables on Python 2 and 3.
-
- comprehension = parent_scope = parent.parent
- generators = comprehension.generators
-
- # The first outer generator always has a different scope
- first_iter = generators[0].iter
- if node is first_iter:
- return parent_scope.parent.scope()
-
- # This might not be correct for all the cases, but it
- # should be enough for most of them.
- if six.PY2 and isinstance(parent_scope, treeabc.ListComp):
- return parent_scope.parent.scope()
- return parent.scope()
-
-
-@util.singledispatch
-def node_scope(node):
- """Get the scope of the given node."""
- scope = _scope_by_parent(node.parent, node)
- return scope or node.parent.scope()
-
-
-@node_scope.register(treeabc.Decorators)
-def _decorators_scope(node):
- return node.parent.parent.scope()
-
-
-@node_scope.register(treeabc.Module)
-@node_scope.register(treeabc.GeneratorExp)
-@node_scope.register(treeabc.DictComp)
-@node_scope.register(treeabc.SetComp)
-@node_scope.register(treeabc.Lambda)
-@node_scope.register(treeabc.FunctionDef)
-@node_scope.register(treeabc.ClassDef)
-def _scoped_nodes(node):
- return node
-
-if six.PY3:
- node_scope.register(treeabc.ListComp, _scoped_nodes)
+# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + +"""Implements logic for determing the scope of a node.""" + +import itertools + +import six + +from astroid.tree import treeabc +from astroid import util + + +# import pdb; pdb.set_trace() + +@util.singledispatch +def _scope_by_parent(parent, node): + """Detect the scope of the *node* by parent's rules. + + The scope for certain kind of nodes depends on the + parent, as it is the case for default values of arguments + and function annotation, where the scope is not the scope of + the parent, but the parent scope of the parent. + """ + # This is separated in multiple dispatch methods on parents, + # in order to decouple the implementation for the normal cases. + + +def _node_arguments(node): + for arg in itertools.chain(node.positional_and_keyword, node.keyword_only, + (node.vararg, ), (node.kwarg, )): + if arg and arg.annotation: + yield arg + + +@_scope_by_parent.register(treeabc.Arguments) +def _scope_by_argument_parent(parent, node): + args = parent + for param in itertools.chain(args.positional_and_keyword, args.keyword_only): + if param.default == node: + return args.parent.parent.scope() + + if six.PY3 and node in _node_arguments(args): + return args.parent.parent.scope() + + +@_scope_by_parent.register(treeabc.FunctionDef) +def _scope_by_function_parent(parent, node): + # Verify if the node is the return annotation of a function, + # in which case the scope is the parent scope of the function. + if six.PY3 and node is parent.returns: + return parent.parent.scope() + + +@_scope_by_parent.register(treeabc.Comprehension) +def _scope_by_comprehension_parent(parent, node): + # Get the scope of a node which has a comprehension + # as a parent. The rules are a bit hairy, but in essence + # it is simple enough: list comprehensions leaks variables + # on Python 2, so they have the parent scope of the list comprehension + # itself. The iter part of the comprehension has almost always + # another scope than the comprehension itself, but only for the + # first generator (the outer one). Other comprehensions don't leak + # variables on Python 2 and 3. + + comprehension = parent_scope = parent.parent + generators = comprehension.generators + + # The first outer generator always has a different scope + first_iter = generators[0].iter + if node is first_iter: + return parent_scope.parent.scope() + + # This might not be correct for all the cases, but it + # should be enough for most of them. + if six.PY2 and isinstance(parent_scope, treeabc.ListComp): + return parent_scope.parent.scope() + return parent.scope() + + +@util.singledispatch +def node_scope(node): + """Get the scope of the given node.""" + scope = _scope_by_parent(node.parent, node) + return scope or node.parent.scope() + + +@node_scope.register(treeabc.Decorators) +def _decorators_scope(node): + return node.parent.parent.scope() + + +@node_scope.register(treeabc.Module) +@node_scope.register(treeabc.GeneratorExp) +@node_scope.register(treeabc.DictComp) +@node_scope.register(treeabc.SetComp) +@node_scope.register(treeabc.Lambda) +@node_scope.register(treeabc.FunctionDef) +@node_scope.register(treeabc.ClassDef) +def _scoped_nodes(node): + return node + +if six.PY3: + node_scope.register(treeabc.ListComp, _scoped_nodes) diff --git a/astroid/interpreter/util.py b/astroid/interpreter/util.py index 207cd143..d5ba51de 100644 --- a/astroid/interpreter/util.py +++ b/astroid/interpreter/util.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Utilities for inference.""" import types diff --git a/astroid/manager.py b/astroid/manager.py index 73dd961a..24f353c8 100644 --- a/astroid/manager.py +++ b/astroid/manager.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """astroid manager: avoid multiple astroid build of a same module when possible by providing a class responsible to get astroid representation from various source and using a cache of built modules) diff --git a/astroid/modutils.py b/astroid/modutils.py index c6ff9385..da47d4c6 100644 --- a/astroid/modutils.py +++ b/astroid/modutils.py @@ -1,20 +1,6 @@ -# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it under -# the terms of the GNU Lesser General Public License as published by the Free -# Software Foundation, either version 2.1 of the License, or (at your option) any -# later version. -# -# astroid is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Python modules manipulation utility functions. :type PY_SOURCE_EXTS: tuple(str) diff --git a/astroid/nodes.py b/astroid/nodes.py index 6fb37652..4fd5f4e7 100644 --- a/astroid/nodes.py +++ b/astroid/nodes.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """ on all nodes : .is_statement, returning true if the node should be considered as a diff --git a/astroid/protocols.py b/astroid/protocols.py index 47741e33..da10b496 100644 --- a/astroid/protocols.py +++ b/astroid/protocols.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """this module contains a set of functions to handle python protocols for nodes where it makes sense. """ diff --git a/astroid/raw_building.py b/astroid/raw_building.py index f16bd6df..eb81cfb8 100644 --- a/astroid/raw_building.py +++ b/astroid/raw_building.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """this module contains a set of functions to create astroid trees from scratch (build_* functions) or from living object (object_build_* functions) """ diff --git a/astroid/test_utils.py b/astroid/test_utils.py index ff81cd59..8dd5bf4e 100644 --- a/astroid/test_utils.py +++ b/astroid/test_utils.py @@ -1,3 +1,6 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Utility functions for test code that uses astroid ASTs as input.""" import contextlib import functools diff --git a/astroid/tests/__init__.py b/astroid/tests/__init__.py index e69de29b..7a8e4fce 100644 --- a/astroid/tests/__init__.py +++ b/astroid/tests/__init__.py @@ -0,0 +1,3 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + diff --git a/astroid/tests/resources.py b/astroid/tests/resources.py index 1390088c..461c8df1 100644 --- a/astroid/tests/resources.py +++ b/astroid/tests/resources.py @@ -1,20 +1,6 @@ -# Copyright 2014 Google, Inc. All rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + import binascii import contextlib import os diff --git a/astroid/tests/unittest_brain.py b/astroid/tests/unittest_brain.py index dd3e413e..766dc56e 100644 --- a/astroid/tests/unittest_brain.py +++ b/astroid/tests/unittest_brain.py @@ -1,19 +1,6 @@ -# Copyright 2013 Google Inc. All Rights Reserved. -# -# This file is part of astroid. -# -# logilab-astng is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# logilab-astng is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with logilab-astng. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Tests for basic functionality in astroid.brain.""" import sys import unittest diff --git a/astroid/tests/unittest_builder.py b/astroid/tests/unittest_builder.py index 813c2e3d..dcb4e57c 100644 --- a/astroid/tests/unittest_builder.py +++ b/astroid/tests/unittest_builder.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """tests for the astroid builder and rebuilder module""" import os diff --git a/astroid/tests/unittest_helpers.py b/astroid/tests/unittest_helpers.py index 6be6512a..efb25f0d 100644 --- a/astroid/tests/unittest_helpers.py +++ b/astroid/tests/unittest_helpers.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + import types import unittest diff --git a/astroid/tests/unittest_inference.py b/astroid/tests/unittest_inference.py index 7c8a58ea..5b05a3f6 100644 --- a/astroid/tests/unittest_inference.py +++ b/astroid/tests/unittest_inference.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """tests for the astroid inference capabilities """ import os diff --git a/astroid/tests/unittest_lookup.py b/astroid/tests/unittest_lookup.py index 2bdf5691..a376e3be 100644 --- a/astroid/tests/unittest_lookup.py +++ b/astroid/tests/unittest_lookup.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """tests for the astroid variable lookup capabilities """ import functools diff --git a/astroid/tests/unittest_manager.py b/astroid/tests/unittest_manager.py index 1b83862c..2cb64b9d 100644 --- a/astroid/tests/unittest_manager.py +++ b/astroid/tests/unittest_manager.py @@ -1,20 +1,6 @@ -# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + import os import platform import sys diff --git a/astroid/tests/unittest_modutils.py b/astroid/tests/unittest_modutils.py index 47c418bb..2b324229 100644 --- a/astroid/tests/unittest_modutils.py +++ b/astroid/tests/unittest_modutils.py @@ -1,20 +1,6 @@ -# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it under -# the terms of the GNU Lesser General Public License as published by the Free -# Software Foundation, either version 2.1 of the License, or (at your option) any -# later version. -# -# astroid is distributed in the hope that it will be useful, but WITHOUT -# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more -# details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """ unit tests for module modutils (module manipulation utilities) """ diff --git a/astroid/tests/unittest_nodes.py b/astroid/tests/unittest_nodes.py index 419df968..4a3a3146 100644 --- a/astroid/tests/unittest_nodes.py +++ b/astroid/tests/unittest_nodes.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """tests for specific behaviour of astroid nodes """ import os diff --git a/astroid/tests/unittest_object_model.py b/astroid/tests/unittest_object_model.py index 29a86781..03590fe5 100644 --- a/astroid/tests/unittest_object_model.py +++ b/astroid/tests/unittest_object_model.py @@ -1,20 +1,6 @@ -# copyright 2003-2016 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + # # The code in this file was originally part of logilab-common, licensed under # the same license. diff --git a/astroid/tests/unittest_objects.py b/astroid/tests/unittest_objects.py index afcf76d3..f5c70c0f 100644 --- a/astroid/tests/unittest_objects.py +++ b/astroid/tests/unittest_objects.py @@ -1,580 +1,566 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
-# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
-#
-# This file is part of astroid.
-#
-# astroid is free software: you can redistribute it and/or modify it
-# under the terms of the GNU Lesser General Public License as published by the
-# Free Software Foundation, either version 2.1 of the License, or (at your
-# option) any later version.
-#
-# astroid is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
-# for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License along
-# with astroid. If not, see <http://www.gnu.org/licenses/>.
-
-import unittest
-
-import six
-
-from astroid import exceptions
-from astroid import nodes
-from astroid.interpreter import objects
-from astroid import test_utils
-
-
-BUILTINS = six.moves.builtins.__name__
-
-
-class ObjectsTest(unittest.TestCase):
-
- def test_frozenset(self):
- node = test_utils.extract_node("""
- frozenset({1: 2, 2: 3}) #@
- """)
- inferred = next(node.infer())
- self.assertIsInstance(inferred, objects.FrozenSet)
-
- self.assertEqual(inferred.pytype(), "%s.frozenset" % BUILTINS)
-
- itered = inferred.itered()
- self.assertEqual(len(itered), 2)
- self.assertIsInstance(itered[0], nodes.Const)
- self.assertEqual([const.value for const in itered], [1, 2])
-
- proxied = inferred._proxied
- self.assertEqual(inferred.qname(), "%s.frozenset" % BUILTINS)
- self.assertIsInstance(proxied, nodes.ClassDef)
-
-
-class SuperTests(unittest.TestCase):
-
- def test_inferring_super_outside_methods(self):
- ast_nodes = test_utils.extract_node('''
- class Module(object):
- pass
- class StaticMethod(object):
- @staticmethod
- def static():
- # valid, but we don't bother with it.
- return super(StaticMethod, StaticMethod) #@
- # super outside methods aren't inferred
- super(Module, Module) #@
- # no argument super is not recognised outside methods as well.
- super() #@
- ''')
- in_static = next(ast_nodes[0].value.infer())
- self.assertIsInstance(in_static, objects.Instance)
- self.assertEqual(in_static.qname(), "%s.super" % BUILTINS)
-
- module_level = next(ast_nodes[1].infer())
- self.assertIsInstance(module_level, objects.Instance)
- self.assertEqual(in_static.qname(), "%s.super" % BUILTINS)
-
- no_arguments = next(ast_nodes[2].infer())
- self.assertIsInstance(no_arguments, objects.Instance)
- self.assertEqual(no_arguments.qname(), "%s.super" % BUILTINS)
-
- def test_inferring_unbound_super_doesnt_work(self):
- node = test_utils.extract_node('''
- class Test(object):
- def __init__(self):
- super(Test) #@
- ''')
- unbounded = next(node.infer())
- self.assertIsInstance(unbounded, objects.Instance)
- self.assertEqual(unbounded.qname(), "%s.super" % BUILTINS)
-
- def test_use_default_inference_on_not_inferring_args(self):
- ast_nodes = test_utils.extract_node('''
- class Test(object):
- def __init__(self):
- super(Lala, self) #@
- super(Test, lala) #@
- ''')
- first = next(ast_nodes[0].infer())
- self.assertIsInstance(first, objects.Instance)
- self.assertEqual(first.qname(), "%s.super" % BUILTINS)
-
- second = next(ast_nodes[1].infer())
- self.assertIsInstance(second, objects.Instance)
- self.assertEqual(second.qname(), "%s.super" % BUILTINS)
-
- @test_utils.require_version(maxver='3.0')
- def test_super_on_old_style_class(self):
- # super doesn't work on old style class, but leave
- # that as an error for pylint. We'll infer Super objects,
- # but every call will result in a failure at some point.
- node = test_utils.extract_node('''
- class OldStyle:
- def __init__(self):
- super(OldStyle, self) #@
- ''')
- old = next(node.infer())
- self.assertIsInstance(old, objects.Super)
- self.assertIsInstance(old.mro_pointer, nodes.ClassDef)
- self.assertEqual(old.mro_pointer.name, 'OldStyle')
- with self.assertRaises(exceptions.SuperError) as cm:
- old.super_mro()
- self.assertEqual(str(cm.exception),
- "Unable to call super on old-style classes.")
-
- @test_utils.require_version(minver='3.0')
- def test_no_arguments_super(self):
- ast_nodes = test_utils.extract_node('''
- class First(object): pass
- class Second(First):
- def test(self):
- super() #@
- @classmethod
- def test_classmethod(cls):
- super() #@
- ''')
- first = next(ast_nodes[0].infer())
- self.assertIsInstance(first, objects.Super)
- self.assertIsInstance(first.type, objects.Instance)
- self.assertEqual(first.type.name, 'Second')
- self.assertIsInstance(first.mro_pointer, nodes.ClassDef)
- self.assertEqual(first.mro_pointer.name, 'Second')
-
- second = next(ast_nodes[1].infer())
- self.assertIsInstance(second, objects.Super)
- self.assertIsInstance(second.type, nodes.ClassDef)
- self.assertEqual(second.type.name, 'Second')
- self.assertIsInstance(second.mro_pointer, nodes.ClassDef)
- self.assertEqual(second.mro_pointer.name, 'Second')
-
- def test_super_simple_cases(self):
- ast_nodes = test_utils.extract_node('''
- class First(object): pass
- class Second(First): pass
- class Third(First):
- def test(self):
- super(Third, self) #@
- super(Second, self) #@
-
- # mro position and the type
- super(Third, Third) #@
- super(Third, Second) #@
- super(Fourth, Fourth) #@
-
- class Fourth(Third):
- pass
- ''')
-
- # .type is the object which provides the mro.
- # .mro_pointer is the position in the mro from where
- # the lookup should be done.
-
- # super(Third, self)
- first = next(ast_nodes[0].infer())
- self.assertIsInstance(first, objects.Super)
- self.assertIsInstance(first.type, objects.Instance)
- self.assertEqual(first.type.name, 'Third')
- self.assertIsInstance(first.mro_pointer, nodes.ClassDef)
- self.assertEqual(first.mro_pointer.name, 'Third')
-
- # super(Second, self)
- second = next(ast_nodes[1].infer())
- self.assertIsInstance(second, objects.Super)
- self.assertIsInstance(second.type, objects.Instance)
- self.assertEqual(second.type.name, 'Third')
- self.assertIsInstance(first.mro_pointer, nodes.ClassDef)
- self.assertEqual(second.mro_pointer.name, 'Second')
-
- # super(Third, Third)
- third = next(ast_nodes[2].infer())
- self.assertIsInstance(third, objects.Super)
- self.assertIsInstance(third.type, nodes.ClassDef)
- self.assertEqual(third.type.name, 'Third')
- self.assertIsInstance(third.mro_pointer, nodes.ClassDef)
- self.assertEqual(third.mro_pointer.name, 'Third')
-
- # super(Third, second)
- fourth = next(ast_nodes[3].infer())
- self.assertIsInstance(fourth, objects.Super)
- self.assertIsInstance(fourth.type, nodes.ClassDef)
- self.assertEqual(fourth.type.name, 'Second')
- self.assertIsInstance(fourth.mro_pointer, nodes.ClassDef)
- self.assertEqual(fourth.mro_pointer.name, 'Third')
-
- # Super(Fourth, Fourth)
- fifth = next(ast_nodes[4].infer())
- self.assertIsInstance(fifth, objects.Super)
- self.assertIsInstance(fifth.type, nodes.ClassDef)
- self.assertEqual(fifth.type.name, 'Fourth')
- self.assertIsInstance(fifth.mro_pointer, nodes.ClassDef)
- self.assertEqual(fifth.mro_pointer.name, 'Fourth')
-
- def test_super_infer(self):
- node = test_utils.extract_node('''
- class Super(object):
- def __init__(self):
- super(Super, self) #@
- ''')
- inferred = next(node.infer())
- self.assertIsInstance(inferred, objects.Super)
- reinferred = next(inferred.infer())
- self.assertIsInstance(reinferred, objects.Super)
- self.assertIs(inferred, reinferred)
-
- def test_inferring_invalid_supers(self):
- ast_nodes = test_utils.extract_node('''
- class Super(object):
- def __init__(self):
- # MRO pointer is not a type
- super(1, self) #@
- # MRO type is not a subtype
- super(Super, 1) #@
- # self is not a subtype of Bupper
- super(Bupper, self) #@
- class Bupper(Super):
- pass
- ''')
- first = next(ast_nodes[0].infer())
- self.assertIsInstance(first, objects.Super)
- with self.assertRaises(exceptions.SuperError) as cm:
- first.super_mro()
- self.assertIsInstance(cm.exception.super_.mro_pointer, nodes.Const)
- self.assertEqual(cm.exception.super_.mro_pointer.value, 1)
- for node, invalid_type in zip(ast_nodes[1:],
- (nodes.Const, objects.Instance)):
- inferred = next(node.infer())
- self.assertIsInstance(inferred, objects.Super, node)
- with self.assertRaises(exceptions.SuperError) as cm:
- inferred.super_mro()
- self.assertIsInstance(cm.exception.super_.type, invalid_type)
-
- def test_proxied(self):
- node = test_utils.extract_node('''
- class Super(object):
- def __init__(self):
- super(Super, self) #@
- ''')
- inferred = next(node.infer())
- proxied = inferred._proxied
- self.assertEqual(proxied.qname(), "%s.super" % BUILTINS)
- self.assertIsInstance(proxied, nodes.ClassDef)
-
- def test_super_bound_model(self):
- ast_nodes = test_utils.extract_node('''
- class First(object):
- def method(self):
- pass
- @classmethod
- def class_method(cls):
- pass
- class Super_Type_Type(First):
- def method(self):
- super(Super_Type_Type, Super_Type_Type).method #@
- super(Super_Type_Type, Super_Type_Type).class_method #@
- @classmethod
- def class_method(cls):
- super(Super_Type_Type, Super_Type_Type).method #@
- super(Super_Type_Type, Super_Type_Type).class_method #@
-
- class Super_Type_Object(First):
- def method(self):
- super(Super_Type_Object, self).method #@
- super(Super_Type_Object, self).class_method #@
- ''')
- # Super(type, type) is the same for both functions and classmethods.
- first = next(ast_nodes[0].infer())
- self.assertIsInstance(first, nodes.FunctionDef)
- self.assertEqual(first.name, 'method')
-
- second = next(ast_nodes[1].infer())
- self.assertIsInstance(second, objects.BoundMethod)
- self.assertEqual(second.bound.name, 'First')
- self.assertEqual(second.type, 'classmethod')
-
- third = next(ast_nodes[2].infer())
- self.assertIsInstance(third, nodes.FunctionDef)
- self.assertEqual(third.name, 'method')
-
- fourth = next(ast_nodes[3].infer())
- self.assertIsInstance(fourth, objects.BoundMethod)
- self.assertEqual(fourth.bound.name, 'First')
- self.assertEqual(fourth.type, 'classmethod')
-
- # Super(type, obj) can lead to different attribute bindings
- # depending on the type of the place where super was called.
- fifth = next(ast_nodes[4].infer())
- self.assertIsInstance(fifth, objects.BoundMethod)
- self.assertEqual(fifth.bound.name, 'First')
- self.assertEqual(fifth.type, 'method')
-
- sixth = next(ast_nodes[5].infer())
- self.assertIsInstance(sixth, objects.BoundMethod)
- self.assertEqual(sixth.bound.name, 'First')
- self.assertEqual(sixth.type, 'classmethod')
-
- def test_super_getattr_single_inheritance(self):
- ast_nodes = test_utils.extract_node('''
- class First(object):
- def test(self): pass
- class Second(First):
- def test2(self): pass
- class Third(Second):
- test3 = 42
- def __init__(self):
- super(Third, self).test2 #@
- super(Third, self).test #@
- # test3 is local, no MRO lookup is done.
- super(Third, self).test3 #@
- super(Third, self) #@
-
- # Unbounds.
- super(Third, Third).test2 #@
- super(Third, Third).test #@
-
- ''')
- first = next(ast_nodes[0].infer())
- self.assertIsInstance(first, objects.BoundMethod)
- self.assertEqual(first.bound.name, 'Second')
-
- second = next(ast_nodes[1].infer())
- self.assertIsInstance(second, objects.BoundMethod)
- self.assertEqual(second.bound.name, 'First')
-
- with self.assertRaises(exceptions.InferenceError):
- next(ast_nodes[2].infer())
- fourth = next(ast_nodes[3].infer())
- with self.assertRaises(exceptions.AttributeInferenceError):
- fourth.getattr('test3')
- with self.assertRaises(exceptions.AttributeInferenceError):
- next(fourth.igetattr('test3'))
-
- first_unbound = next(ast_nodes[4].infer())
- self.assertIsInstance(first_unbound, nodes.FunctionDef)
- self.assertEqual(first_unbound.name, 'test2')
- self.assertEqual(first_unbound.parent.name, 'Second')
-
- second_unbound = next(ast_nodes[5].infer())
- self.assertIsInstance(second_unbound, nodes.FunctionDef)
- self.assertEqual(second_unbound.name, 'test')
- self.assertEqual(second_unbound.parent.name, 'First')
-
- def test_super_invalid_mro(self):
- node = test_utils.extract_node('''
- class A(object):
- test = 42
- class Super(A, A):
- def __init__(self):
- super(Super, self) #@
- ''')
- inferred = next(node.infer())
- with self.assertRaises(exceptions.AttributeInferenceError):
- next(inferred.getattr('test'))
-
- def test_super_complex_mro(self):
- ast_nodes = test_utils.extract_node('''
- class A(object):
- def spam(self): return "A"
- def foo(self): return "A"
- @staticmethod
- def static(self): pass
- class B(A):
- def boo(self): return "B"
- def spam(self): return "B"
- class C(A):
- def boo(self): return "C"
- class E(C, B):
- def __init__(self):
- super(E, self).boo #@
- super(C, self).boo #@
- super(E, self).spam #@
- super(E, self).foo #@
- super(E, self).static #@
- ''')
- first = next(ast_nodes[0].infer())
- self.assertIsInstance(first, objects.BoundMethod)
- self.assertEqual(first.bound.name, 'C')
- second = next(ast_nodes[1].infer())
- self.assertIsInstance(second, objects.BoundMethod)
- self.assertEqual(second.bound.name, 'B')
- third = next(ast_nodes[2].infer())
- self.assertIsInstance(third, objects.BoundMethod)
- self.assertEqual(third.bound.name, 'B')
- fourth = next(ast_nodes[3].infer())
- self.assertEqual(fourth.bound.name, 'A')
- static = next(ast_nodes[4].infer())
- self.assertIsInstance(static, nodes.FunctionDef)
- self.assertEqual(static.parent.scope().name, 'A')
-
- def test_super_data_model(self):
- ast_nodes = test_utils.extract_node('''
- class X(object): pass
- class A(X):
- def __init__(self):
- super(A, self) #@
- super(A, A) #@
- super(X, A) #@
- ''')
- first = next(ast_nodes[0].infer())
- thisclass = first.getattr('__thisclass__')[0]
- self.assertIsInstance(thisclass, nodes.ClassDef)
- self.assertEqual(thisclass.name, 'A')
- selfclass = first.getattr('__self_class__')[0]
- self.assertIsInstance(selfclass, nodes.ClassDef)
- self.assertEqual(selfclass.name, 'A')
- self_ = first.getattr('__self__')[0]
- self.assertIsInstance(self_, objects.Instance)
- self.assertEqual(self_.name, 'A')
- cls = first.getattr('__class__')[0]
- self.assertEqual(cls, first._proxied)
-
- second = next(ast_nodes[1].infer())
- thisclass = second.getattr('__thisclass__')[0]
- self.assertEqual(thisclass.name, 'A')
- self_ = second.getattr('__self__')[0]
- self.assertIsInstance(self_, nodes.ClassDef)
- self.assertEqual(self_.name, 'A')
-
- third = next(ast_nodes[2].infer())
- thisclass = third.getattr('__thisclass__')[0]
- self.assertEqual(thisclass.name, 'X')
- selfclass = third.getattr('__self_class__')[0]
- self.assertEqual(selfclass.name, 'A')
-
- def assertEqualMro(self, klass, expected_mro):
- self.assertEqual(
- [member.name for member in klass.super_mro()],
- expected_mro)
-
- def test_super_mro(self):
- ast_nodes = test_utils.extract_node('''
- class A(object): pass
- class B(A): pass
- class C(A): pass
- class E(C, B):
- def __init__(self):
- super(E, self) #@
- super(C, self) #@
- super(B, self) #@
-
- super(B, 1) #@
- super(1, B) #@
- ''')
- first = next(ast_nodes[0].infer())
- self.assertEqualMro(first, ['C', 'B', 'A', 'object'])
- second = next(ast_nodes[1].infer())
- self.assertEqualMro(second, ['B', 'A', 'object'])
- third = next(ast_nodes[2].infer())
- self.assertEqualMro(third, ['A', 'object'])
-
- fourth = next(ast_nodes[3].infer())
- with self.assertRaises(exceptions.SuperError):
- fourth.super_mro()
- fifth = next(ast_nodes[4].infer())
- with self.assertRaises(exceptions.SuperError):
- fifth.super_mro()
-
- def test_super_yes_objects(self):
- ast_nodes = test_utils.extract_node('''
- from collections import Missing
- class A(object):
- def __init__(self):
- super(Missing, self) #@
- super(A, Missing) #@
- ''')
- first = next(ast_nodes[0].infer())
- self.assertIsInstance(first, objects.Instance)
- second = next(ast_nodes[1].infer())
- self.assertIsInstance(second, objects.Instance)
-
- def test_super_invalid_types(self):
- node = test_utils.extract_node('''
- import collections
- class A(object):
- def __init__(self):
- super(A, collections) #@
- ''')
- inferred = next(node.infer())
- with self.assertRaises(exceptions.SuperError):
- inferred.super_mro()
- with self.assertRaises(exceptions.SuperError):
- inferred.super_mro()
-
- def test_super_properties(self):
- node = test_utils.extract_node('''
- class Foo(object):
- @property
- def dict(self):
- return 42
-
- class Bar(Foo):
- @property
- def dict(self):
- return super(Bar, self).dict
-
- Bar().dict
- ''')
- inferred = next(node.infer())
- self.assertIsInstance(inferred, nodes.Const)
- self.assertEqual(inferred.value, 42)
-
-
-class MethodTest(unittest.TestCase):
-
- def test_unbound_function_method_difference(self):
- node = test_utils.extract_node('''
- class A:
- def test(self): pass
- A.test
- ''')
- inferred = next(node.infer())
- if six.PY2:
- self.assertIsInstance(inferred, objects.UnboundMethod)
- else:
- self.assertIsInstance(inferred, nodes.FunctionDef)
-
- def test_unbound_function_from_classmethods(self):
- node = test_utils.extract_node('''
- class A:
- @classmethod
- def test(cls): return cls.b
- def b(self): return self
- A.test()
- ''')
- inferred = next(node.infer())
- if six.PY2:
- self.assertIsInstance(inferred, objects.UnboundMethod)
- else:
- self.assertIsInstance(inferred, nodes.FunctionDef)
-
- def test_static_method(self):
- node = test_utils.extract_node('''
- class A:
- @staticmethod
- def test(self): pass
- A.test
- ''')
- inferred = next(node.infer())
- self.assertIsInstance(inferred, nodes.FunctionDef)
-
- @unittest.skipUnless(six.PY2, "Unbound methods are available only on Python 2")
- def test_underlying_proxied_unbound_method(self):
- node = test_utils.extract_node('''
- class A:
- def test(self): pass
- A.test
- ''')
- inferred = next(node.infer())
- self.assertIsInstance(inferred._proxied, nodes.FunctionDef)
-
- def test_underlying_proxied_bound_method(self):
- node = test_utils.extract_node('''
- class A:
- def test(self): pass
- A().test
- ''')
- inferred = next(node.infer())
- self.assertIsInstance(inferred._proxied, nodes.FunctionDef)
-
-
-if __name__ == '__main__':
- unittest.main()
+# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + + +import unittest + +import six + +from astroid import exceptions +from astroid import nodes +from astroid.interpreter import objects +from astroid import test_utils + + +BUILTINS = six.moves.builtins.__name__ + + +class ObjectsTest(unittest.TestCase): + + def test_frozenset(self): + node = test_utils.extract_node(""" + frozenset({1: 2, 2: 3}) #@ + """) + inferred = next(node.infer()) + self.assertIsInstance(inferred, objects.FrozenSet) + + self.assertEqual(inferred.pytype(), "%s.frozenset" % BUILTINS) + + itered = inferred.itered() + self.assertEqual(len(itered), 2) + self.assertIsInstance(itered[0], nodes.Const) + self.assertEqual([const.value for const in itered], [1, 2]) + + proxied = inferred._proxied + self.assertEqual(inferred.qname(), "%s.frozenset" % BUILTINS) + self.assertIsInstance(proxied, nodes.ClassDef) + + +class SuperTests(unittest.TestCase): + + def test_inferring_super_outside_methods(self): + ast_nodes = test_utils.extract_node(''' + class Module(object): + pass + class StaticMethod(object): + @staticmethod + def static(): + # valid, but we don't bother with it. + return super(StaticMethod, StaticMethod) #@ + # super outside methods aren't inferred + super(Module, Module) #@ + # no argument super is not recognised outside methods as well. + super() #@ + ''') + in_static = next(ast_nodes[0].value.infer()) + self.assertIsInstance(in_static, objects.Instance) + self.assertEqual(in_static.qname(), "%s.super" % BUILTINS) + + module_level = next(ast_nodes[1].infer()) + self.assertIsInstance(module_level, objects.Instance) + self.assertEqual(in_static.qname(), "%s.super" % BUILTINS) + + no_arguments = next(ast_nodes[2].infer()) + self.assertIsInstance(no_arguments, objects.Instance) + self.assertEqual(no_arguments.qname(), "%s.super" % BUILTINS) + + def test_inferring_unbound_super_doesnt_work(self): + node = test_utils.extract_node(''' + class Test(object): + def __init__(self): + super(Test) #@ + ''') + unbounded = next(node.infer()) + self.assertIsInstance(unbounded, objects.Instance) + self.assertEqual(unbounded.qname(), "%s.super" % BUILTINS) + + def test_use_default_inference_on_not_inferring_args(self): + ast_nodes = test_utils.extract_node(''' + class Test(object): + def __init__(self): + super(Lala, self) #@ + super(Test, lala) #@ + ''') + first = next(ast_nodes[0].infer()) + self.assertIsInstance(first, objects.Instance) + self.assertEqual(first.qname(), "%s.super" % BUILTINS) + + second = next(ast_nodes[1].infer()) + self.assertIsInstance(second, objects.Instance) + self.assertEqual(second.qname(), "%s.super" % BUILTINS) + + @test_utils.require_version(maxver='3.0') + def test_super_on_old_style_class(self): + # super doesn't work on old style class, but leave + # that as an error for pylint. We'll infer Super objects, + # but every call will result in a failure at some point. + node = test_utils.extract_node(''' + class OldStyle: + def __init__(self): + super(OldStyle, self) #@ + ''') + old = next(node.infer()) + self.assertIsInstance(old, objects.Super) + self.assertIsInstance(old.mro_pointer, nodes.ClassDef) + self.assertEqual(old.mro_pointer.name, 'OldStyle') + with self.assertRaises(exceptions.SuperError) as cm: + old.super_mro() + self.assertEqual(str(cm.exception), + "Unable to call super on old-style classes.") + + @test_utils.require_version(minver='3.0') + def test_no_arguments_super(self): + ast_nodes = test_utils.extract_node(''' + class First(object): pass + class Second(First): + def test(self): + super() #@ + @classmethod + def test_classmethod(cls): + super() #@ + ''') + first = next(ast_nodes[0].infer()) + self.assertIsInstance(first, objects.Super) + self.assertIsInstance(first.type, objects.Instance) + self.assertEqual(first.type.name, 'Second') + self.assertIsInstance(first.mro_pointer, nodes.ClassDef) + self.assertEqual(first.mro_pointer.name, 'Second') + + second = next(ast_nodes[1].infer()) + self.assertIsInstance(second, objects.Super) + self.assertIsInstance(second.type, nodes.ClassDef) + self.assertEqual(second.type.name, 'Second') + self.assertIsInstance(second.mro_pointer, nodes.ClassDef) + self.assertEqual(second.mro_pointer.name, 'Second') + + def test_super_simple_cases(self): + ast_nodes = test_utils.extract_node(''' + class First(object): pass + class Second(First): pass + class Third(First): + def test(self): + super(Third, self) #@ + super(Second, self) #@ + + # mro position and the type + super(Third, Third) #@ + super(Third, Second) #@ + super(Fourth, Fourth) #@ + + class Fourth(Third): + pass + ''') + + # .type is the object which provides the mro. + # .mro_pointer is the position in the mro from where + # the lookup should be done. + + # super(Third, self) + first = next(ast_nodes[0].infer()) + self.assertIsInstance(first, objects.Super) + self.assertIsInstance(first.type, objects.Instance) + self.assertEqual(first.type.name, 'Third') + self.assertIsInstance(first.mro_pointer, nodes.ClassDef) + self.assertEqual(first.mro_pointer.name, 'Third') + + # super(Second, self) + second = next(ast_nodes[1].infer()) + self.assertIsInstance(second, objects.Super) + self.assertIsInstance(second.type, objects.Instance) + self.assertEqual(second.type.name, 'Third') + self.assertIsInstance(first.mro_pointer, nodes.ClassDef) + self.assertEqual(second.mro_pointer.name, 'Second') + + # super(Third, Third) + third = next(ast_nodes[2].infer()) + self.assertIsInstance(third, objects.Super) + self.assertIsInstance(third.type, nodes.ClassDef) + self.assertEqual(third.type.name, 'Third') + self.assertIsInstance(third.mro_pointer, nodes.ClassDef) + self.assertEqual(third.mro_pointer.name, 'Third') + + # super(Third, second) + fourth = next(ast_nodes[3].infer()) + self.assertIsInstance(fourth, objects.Super) + self.assertIsInstance(fourth.type, nodes.ClassDef) + self.assertEqual(fourth.type.name, 'Second') + self.assertIsInstance(fourth.mro_pointer, nodes.ClassDef) + self.assertEqual(fourth.mro_pointer.name, 'Third') + + # Super(Fourth, Fourth) + fifth = next(ast_nodes[4].infer()) + self.assertIsInstance(fifth, objects.Super) + self.assertIsInstance(fifth.type, nodes.ClassDef) + self.assertEqual(fifth.type.name, 'Fourth') + self.assertIsInstance(fifth.mro_pointer, nodes.ClassDef) + self.assertEqual(fifth.mro_pointer.name, 'Fourth') + + def test_super_infer(self): + node = test_utils.extract_node(''' + class Super(object): + def __init__(self): + super(Super, self) #@ + ''') + inferred = next(node.infer()) + self.assertIsInstance(inferred, objects.Super) + reinferred = next(inferred.infer()) + self.assertIsInstance(reinferred, objects.Super) + self.assertIs(inferred, reinferred) + + def test_inferring_invalid_supers(self): + ast_nodes = test_utils.extract_node(''' + class Super(object): + def __init__(self): + # MRO pointer is not a type + super(1, self) #@ + # MRO type is not a subtype + super(Super, 1) #@ + # self is not a subtype of Bupper + super(Bupper, self) #@ + class Bupper(Super): + pass + ''') + first = next(ast_nodes[0].infer()) + self.assertIsInstance(first, objects.Super) + with self.assertRaises(exceptions.SuperError) as cm: + first.super_mro() + self.assertIsInstance(cm.exception.super_.mro_pointer, nodes.Const) + self.assertEqual(cm.exception.super_.mro_pointer.value, 1) + for node, invalid_type in zip(ast_nodes[1:], + (nodes.Const, objects.Instance)): + inferred = next(node.infer()) + self.assertIsInstance(inferred, objects.Super, node) + with self.assertRaises(exceptions.SuperError) as cm: + inferred.super_mro() + self.assertIsInstance(cm.exception.super_.type, invalid_type) + + def test_proxied(self): + node = test_utils.extract_node(''' + class Super(object): + def __init__(self): + super(Super, self) #@ + ''') + inferred = next(node.infer()) + proxied = inferred._proxied + self.assertEqual(proxied.qname(), "%s.super" % BUILTINS) + self.assertIsInstance(proxied, nodes.ClassDef) + + def test_super_bound_model(self): + ast_nodes = test_utils.extract_node(''' + class First(object): + def method(self): + pass + @classmethod + def class_method(cls): + pass + class Super_Type_Type(First): + def method(self): + super(Super_Type_Type, Super_Type_Type).method #@ + super(Super_Type_Type, Super_Type_Type).class_method #@ + @classmethod + def class_method(cls): + super(Super_Type_Type, Super_Type_Type).method #@ + super(Super_Type_Type, Super_Type_Type).class_method #@ + + class Super_Type_Object(First): + def method(self): + super(Super_Type_Object, self).method #@ + super(Super_Type_Object, self).class_method #@ + ''') + # Super(type, type) is the same for both functions and classmethods. + first = next(ast_nodes[0].infer()) + self.assertIsInstance(first, nodes.FunctionDef) + self.assertEqual(first.name, 'method') + + second = next(ast_nodes[1].infer()) + self.assertIsInstance(second, objects.BoundMethod) + self.assertEqual(second.bound.name, 'First') + self.assertEqual(second.type, 'classmethod') + + third = next(ast_nodes[2].infer()) + self.assertIsInstance(third, nodes.FunctionDef) + self.assertEqual(third.name, 'method') + + fourth = next(ast_nodes[3].infer()) + self.assertIsInstance(fourth, objects.BoundMethod) + self.assertEqual(fourth.bound.name, 'First') + self.assertEqual(fourth.type, 'classmethod') + + # Super(type, obj) can lead to different attribute bindings + # depending on the type of the place where super was called. + fifth = next(ast_nodes[4].infer()) + self.assertIsInstance(fifth, objects.BoundMethod) + self.assertEqual(fifth.bound.name, 'First') + self.assertEqual(fifth.type, 'method') + + sixth = next(ast_nodes[5].infer()) + self.assertIsInstance(sixth, objects.BoundMethod) + self.assertEqual(sixth.bound.name, 'First') + self.assertEqual(sixth.type, 'classmethod') + + def test_super_getattr_single_inheritance(self): + ast_nodes = test_utils.extract_node(''' + class First(object): + def test(self): pass + class Second(First): + def test2(self): pass + class Third(Second): + test3 = 42 + def __init__(self): + super(Third, self).test2 #@ + super(Third, self).test #@ + # test3 is local, no MRO lookup is done. + super(Third, self).test3 #@ + super(Third, self) #@ + + # Unbounds. + super(Third, Third).test2 #@ + super(Third, Third).test #@ + + ''') + first = next(ast_nodes[0].infer()) + self.assertIsInstance(first, objects.BoundMethod) + self.assertEqual(first.bound.name, 'Second') + + second = next(ast_nodes[1].infer()) + self.assertIsInstance(second, objects.BoundMethod) + self.assertEqual(second.bound.name, 'First') + + with self.assertRaises(exceptions.InferenceError): + next(ast_nodes[2].infer()) + fourth = next(ast_nodes[3].infer()) + with self.assertRaises(exceptions.AttributeInferenceError): + fourth.getattr('test3') + with self.assertRaises(exceptions.AttributeInferenceError): + next(fourth.igetattr('test3')) + + first_unbound = next(ast_nodes[4].infer()) + self.assertIsInstance(first_unbound, nodes.FunctionDef) + self.assertEqual(first_unbound.name, 'test2') + self.assertEqual(first_unbound.parent.name, 'Second') + + second_unbound = next(ast_nodes[5].infer()) + self.assertIsInstance(second_unbound, nodes.FunctionDef) + self.assertEqual(second_unbound.name, 'test') + self.assertEqual(second_unbound.parent.name, 'First') + + def test_super_invalid_mro(self): + node = test_utils.extract_node(''' + class A(object): + test = 42 + class Super(A, A): + def __init__(self): + super(Super, self) #@ + ''') + inferred = next(node.infer()) + with self.assertRaises(exceptions.AttributeInferenceError): + next(inferred.getattr('test')) + + def test_super_complex_mro(self): + ast_nodes = test_utils.extract_node(''' + class A(object): + def spam(self): return "A" + def foo(self): return "A" + @staticmethod + def static(self): pass + class B(A): + def boo(self): return "B" + def spam(self): return "B" + class C(A): + def boo(self): return "C" + class E(C, B): + def __init__(self): + super(E, self).boo #@ + super(C, self).boo #@ + super(E, self).spam #@ + super(E, self).foo #@ + super(E, self).static #@ + ''') + first = next(ast_nodes[0].infer()) + self.assertIsInstance(first, objects.BoundMethod) + self.assertEqual(first.bound.name, 'C') + second = next(ast_nodes[1].infer()) + self.assertIsInstance(second, objects.BoundMethod) + self.assertEqual(second.bound.name, 'B') + third = next(ast_nodes[2].infer()) + self.assertIsInstance(third, objects.BoundMethod) + self.assertEqual(third.bound.name, 'B') + fourth = next(ast_nodes[3].infer()) + self.assertEqual(fourth.bound.name, 'A') + static = next(ast_nodes[4].infer()) + self.assertIsInstance(static, nodes.FunctionDef) + self.assertEqual(static.parent.scope().name, 'A') + + def test_super_data_model(self): + ast_nodes = test_utils.extract_node(''' + class X(object): pass + class A(X): + def __init__(self): + super(A, self) #@ + super(A, A) #@ + super(X, A) #@ + ''') + first = next(ast_nodes[0].infer()) + thisclass = first.getattr('__thisclass__')[0] + self.assertIsInstance(thisclass, nodes.ClassDef) + self.assertEqual(thisclass.name, 'A') + selfclass = first.getattr('__self_class__')[0] + self.assertIsInstance(selfclass, nodes.ClassDef) + self.assertEqual(selfclass.name, 'A') + self_ = first.getattr('__self__')[0] + self.assertIsInstance(self_, objects.Instance) + self.assertEqual(self_.name, 'A') + cls = first.getattr('__class__')[0] + self.assertEqual(cls, first._proxied) + + second = next(ast_nodes[1].infer()) + thisclass = second.getattr('__thisclass__')[0] + self.assertEqual(thisclass.name, 'A') + self_ = second.getattr('__self__')[0] + self.assertIsInstance(self_, nodes.ClassDef) + self.assertEqual(self_.name, 'A') + + third = next(ast_nodes[2].infer()) + thisclass = third.getattr('__thisclass__')[0] + self.assertEqual(thisclass.name, 'X') + selfclass = third.getattr('__self_class__')[0] + self.assertEqual(selfclass.name, 'A') + + def assertEqualMro(self, klass, expected_mro): + self.assertEqual( + [member.name for member in klass.super_mro()], + expected_mro) + + def test_super_mro(self): + ast_nodes = test_utils.extract_node(''' + class A(object): pass + class B(A): pass + class C(A): pass + class E(C, B): + def __init__(self): + super(E, self) #@ + super(C, self) #@ + super(B, self) #@ + + super(B, 1) #@ + super(1, B) #@ + ''') + first = next(ast_nodes[0].infer()) + self.assertEqualMro(first, ['C', 'B', 'A', 'object']) + second = next(ast_nodes[1].infer()) + self.assertEqualMro(second, ['B', 'A', 'object']) + third = next(ast_nodes[2].infer()) + self.assertEqualMro(third, ['A', 'object']) + + fourth = next(ast_nodes[3].infer()) + with self.assertRaises(exceptions.SuperError): + fourth.super_mro() + fifth = next(ast_nodes[4].infer()) + with self.assertRaises(exceptions.SuperError): + fifth.super_mro() + + def test_super_yes_objects(self): + ast_nodes = test_utils.extract_node(''' + from collections import Missing + class A(object): + def __init__(self): + super(Missing, self) #@ + super(A, Missing) #@ + ''') + first = next(ast_nodes[0].infer()) + self.assertIsInstance(first, objects.Instance) + second = next(ast_nodes[1].infer()) + self.assertIsInstance(second, objects.Instance) + + def test_super_invalid_types(self): + node = test_utils.extract_node(''' + import collections + class A(object): + def __init__(self): + super(A, collections) #@ + ''') + inferred = next(node.infer()) + with self.assertRaises(exceptions.SuperError): + inferred.super_mro() + with self.assertRaises(exceptions.SuperError): + inferred.super_mro() + + def test_super_properties(self): + node = test_utils.extract_node(''' + class Foo(object): + @property + def dict(self): + return 42 + + class Bar(Foo): + @property + def dict(self): + return super(Bar, self).dict + + Bar().dict + ''') + inferred = next(node.infer()) + self.assertIsInstance(inferred, nodes.Const) + self.assertEqual(inferred.value, 42) + + +class MethodTest(unittest.TestCase): + + def test_unbound_function_method_difference(self): + node = test_utils.extract_node(''' + class A: + def test(self): pass + A.test + ''') + inferred = next(node.infer()) + if six.PY2: + self.assertIsInstance(inferred, objects.UnboundMethod) + else: + self.assertIsInstance(inferred, nodes.FunctionDef) + + def test_unbound_function_from_classmethods(self): + node = test_utils.extract_node(''' + class A: + @classmethod + def test(cls): return cls.b + def b(self): return self + A.test() + ''') + inferred = next(node.infer()) + if six.PY2: + self.assertIsInstance(inferred, objects.UnboundMethod) + else: + self.assertIsInstance(inferred, nodes.FunctionDef) + + def test_static_method(self): + node = test_utils.extract_node(''' + class A: + @staticmethod + def test(self): pass + A.test + ''') + inferred = next(node.infer()) + self.assertIsInstance(inferred, nodes.FunctionDef) + + @unittest.skipUnless(six.PY2, "Unbound methods are available only on Python 2") + def test_underlying_proxied_unbound_method(self): + node = test_utils.extract_node(''' + class A: + def test(self): pass + A.test + ''') + inferred = next(node.infer()) + self.assertIsInstance(inferred._proxied, nodes.FunctionDef) + + def test_underlying_proxied_bound_method(self): + node = test_utils.extract_node(''' + class A: + def test(self): pass + A().test + ''') + inferred = next(node.infer()) + self.assertIsInstance(inferred._proxied, nodes.FunctionDef) + + +if __name__ == '__main__': + unittest.main() diff --git a/astroid/tests/unittest_protocols.py b/astroid/tests/unittest_protocols.py index cea39452..75b8d65b 100644 --- a/astroid/tests/unittest_protocols.py +++ b/astroid/tests/unittest_protocols.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + import contextlib import unittest diff --git a/astroid/tests/unittest_python3.py b/astroid/tests/unittest_python3.py index c5e3d353..d37f73dd 100644 --- a/astroid/tests/unittest_python3.py +++ b/astroid/tests/unittest_python3.py @@ -1,20 +1,6 @@ -# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + from textwrap import dedent import unittest diff --git a/astroid/tests/unittest_raw_building.py b/astroid/tests/unittest_raw_building.py index a2846473..bf4b762a 100644 --- a/astroid/tests/unittest_raw_building.py +++ b/astroid/tests/unittest_raw_building.py @@ -1,3 +1,6 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + import inspect import os import unittest diff --git a/astroid/tests/unittest_regrtest.py b/astroid/tests/unittest_regrtest.py index d99a74d0..66613d75 100644 --- a/astroid/tests/unittest_regrtest.py +++ b/astroid/tests/unittest_regrtest.py @@ -1,20 +1,6 @@ -# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + import sys import unittest import textwrap diff --git a/astroid/tests/unittest_scoped_nodes.py b/astroid/tests/unittest_scoped_nodes.py index c0db1396..4294a844 100644 --- a/astroid/tests/unittest_scoped_nodes.py +++ b/astroid/tests/unittest_scoped_nodes.py @@ -1,20 +1,6 @@ -# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """tests for specific behaviour of astroid scoped nodes (i.e. module, class and function) """ diff --git a/astroid/tests/unittest_transforms.py b/astroid/tests/unittest_transforms.py index 6bcb1db0..285aafdc 100644 --- a/astroid/tests/unittest_transforms.py +++ b/astroid/tests/unittest_transforms.py @@ -1,245 +1,231 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
-# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
-#
-# This file is part of astroid.
-#
-# astroid is free software: you can redistribute it and/or modify it
-# under the terms of the GNU Lesser General Public License as published by the
-# Free Software Foundation, either version 2.1 of the License, or (at your
-# option) any later version.
-#
-# astroid is distributed in the hope that it will be useful, but
-# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
-# for more details.
-#
-# You should have received a copy of the GNU Lesser General Public License along
-# with astroid. If not, see <http://www.gnu.org/licenses/>.
-
-from __future__ import print_function
-
-import contextlib
-import time
-import unittest
-
-from astroid import builder
-from astroid import nodes
-from astroid import parse
-from astroid import transforms
-
-
-@contextlib.contextmanager
-def add_transform(manager, node, transform, predicate=None):
- manager.register_transform(node, transform, predicate)
- try:
- yield
- finally:
- manager.unregister_transform(node, transform, predicate)
-
-
-class TestTransforms(unittest.TestCase):
-
- def setUp(self):
- self.transformer = transforms.TransformVisitor()
-
- def parse_transform(self, code):
- module = parse(code, apply_transforms=False)
- return self.transformer.visit(module)
-
- def test_function_inlining_transform(self):
- def transform_call(node):
- # Let's do some function inlining
- inferred = next(node.infer())
- return inferred
-
- self.transformer.register_transform(nodes.Call,
- transform_call)
-
- module = self.parse_transform('''
- def test(): return 42
- test() #@
- ''')
-
- self.assertIsInstance(module.body[1], nodes.Expr)
- self.assertIsInstance(module.body[1].value, nodes.Const)
- self.assertEqual(module.body[1].value.value, 42)
-
- def test_recursive_transforms_into_astroid_fields(self):
- # Test that the transformer walks properly the tree
- # by going recursively into the _astroid_fields per each node.
- def transform_compare(node):
- # Let's check the values of the ops
- right = node.comparators[0]
- # Assume they are Consts and they were transformed before
- # us.
- return nodes.Const(node.left.value < right.value)
-
- def transform_name(node):
- # Should be Consts
- return next(node.infer())
-
- self.transformer.register_transform(nodes.Compare, transform_compare)
- self.transformer.register_transform(nodes.Name, transform_name)
-
- module = self.parse_transform('''
- a = 42
- b = 24
- a < b
- ''')
-
- self.assertIsInstance(module.body[2], nodes.Expr)
- self.assertIsInstance(module.body[2].value, nodes.Const)
- self.assertFalse(module.body[2].value.value)
-
- def test_transform_patches_locals(self):
- def transform_function(node):
- assign = nodes.Assign()
- name = nodes.AssignName()
- name.name = 'value'
- assign.targets = [name]
- assign.value = nodes.Const(42)
- node.body.append(assign)
-
- self.transformer.register_transform(nodes.FunctionDef,
- transform_function)
-
- module = self.parse_transform('''
- def test():
- pass
- ''')
-
- func = module.body[0]
- self.assertEqual(len(func.body), 2)
- self.assertIsInstance(func.body[1], nodes.Assign)
- self.assertEqual(func.body[1].as_string(), 'value = 42')
-
- def test_predicates(self):
- def transform_call(node):
- inferred = next(node.infer())
- return inferred
-
- def should_inline(node):
- return node.func.name.startswith('inlineme')
-
- self.transformer.register_transform(nodes.Call,
- transform_call,
- should_inline)
-
- module = self.parse_transform('''
- def inlineme_1():
- return 24
- def dont_inline_me():
- return 42
- def inlineme_2():
- return 2
- inlineme_1()
- dont_inline_me()
- inlineme_2()
- ''')
- values = module.body[-3:]
- self.assertIsInstance(values[0], nodes.Expr)
- self.assertIsInstance(values[0].value, nodes.Const)
- self.assertEqual(values[0].value.value, 24)
- self.assertIsInstance(values[1], nodes.Expr)
- self.assertIsInstance(values[1].value, nodes.Call)
- self.assertIsInstance(values[2], nodes.Expr)
- self.assertIsInstance(values[2].value, nodes.Const)
- self.assertEqual(values[2].value.value, 2)
-
- def test_transforms_are_separated(self):
- # Test that the transforming is done at a separate
- # step, which means that we are not doing inference
- # on a partially constructred tree anymore, which was the
- # source of crashes in the past when certain inference rules
- # were used in a transform.
- def transform_function(node):
- if node.decorators:
- for decorator in node.decorators.nodes:
- inferred = next(decorator.infer())
- if inferred.qname() == 'abc.abstractmethod':
- return next(node.infer_call_result(node))
-
- manager = builder.MANAGER
- with add_transform(manager, nodes.FunctionDef, transform_function):
- module = builder.parse('''
- import abc
- from abc import abstractmethod
-
- class A(object):
- @abc.abstractmethod
- def ala(self):
- return 24
-
- @abstractmethod
- def bala(self):
- return 42
- ''')
-
- cls = module['A']
- ala = cls.body[0]
- bala = cls.body[1]
- self.assertIsInstance(ala, nodes.Const)
- self.assertEqual(ala.value, 24)
- self.assertIsInstance(bala, nodes.Const)
- self.assertEqual(bala.value, 42)
-
- def test_transforms_are_called_for_builtin_modules(self):
- # Test that transforms are called for builtin modules.
- def transform_function(node):
- name = nodes.AssignName()
- name.name = 'value'
- node.args.args = [name]
- return node
-
- manager = builder.MANAGER
- predicate = lambda node: node.root().name == 'time'
- with add_transform(manager, nodes.FunctionDef,
- transform_function, predicate):
- builder_instance = builder.AstroidBuilder()
- module = builder_instance.module_build(time)
-
- asctime = module['asctime']
- self.assertEqual(len(asctime.args.args), 1)
- self.assertIsInstance(asctime.args.args[0], nodes.AssignName)
- self.assertEqual(asctime.args.args[0].name, 'value')
-
- def test_builder_apply_transforms(self):
- def transform_function(node):
- return nodes.Const(42)
-
- manager = builder.MANAGER
- with add_transform(manager, nodes.FunctionDef, transform_function):
- astroid_builder = builder.AstroidBuilder(apply_transforms=False)
- module = astroid_builder.string_build('''def test(): pass''')
-
- # The transform wasn't applied.
- self.assertIsInstance(module.body[0], nodes.FunctionDef)
-
- def test_transform_crashes_on_is_subtype_of(self):
- # Test that we don't crash when having is_subtype_of
- # in a transform, as per issue #188. This happened
- # before, when the transforms weren't in their own step.
- def transform_class(cls):
- if cls.is_subtype_of('django.db.models.base.Model'):
- return cls
- return cls
-
- self.transformer.register_transform(nodes.ClassDef,
- transform_class)
-
- self.parse_transform('''
- # Change environ to automatically call putenv() if it exists
- import os
- putenv = os.putenv
- try:
- # This will fail if there's no putenv
- putenv
- except NameError:
- pass
- else:
- import UserDict
- ''')
-
-
-if __name__ == '__main__':
- unittest.main()
+# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + + +from __future__ import print_function + +import contextlib +import time +import unittest + +from astroid import builder +from astroid import nodes +from astroid import parse +from astroid import transforms + + +@contextlib.contextmanager +def add_transform(manager, node, transform, predicate=None): + manager.register_transform(node, transform, predicate) + try: + yield + finally: + manager.unregister_transform(node, transform, predicate) + + +class TestTransforms(unittest.TestCase): + + def setUp(self): + self.transformer = transforms.TransformVisitor() + + def parse_transform(self, code): + module = parse(code, apply_transforms=False) + return self.transformer.visit(module) + + def test_function_inlining_transform(self): + def transform_call(node): + # Let's do some function inlining + inferred = next(node.infer()) + return inferred + + self.transformer.register_transform(nodes.Call, + transform_call) + + module = self.parse_transform(''' + def test(): return 42 + test() #@ + ''') + + self.assertIsInstance(module.body[1], nodes.Expr) + self.assertIsInstance(module.body[1].value, nodes.Const) + self.assertEqual(module.body[1].value.value, 42) + + def test_recursive_transforms_into_astroid_fields(self): + # Test that the transformer walks properly the tree + # by going recursively into the _astroid_fields per each node. + def transform_compare(node): + # Let's check the values of the ops + right = node.comparators[0] + # Assume they are Consts and they were transformed before + # us. + return nodes.Const(node.left.value < right.value) + + def transform_name(node): + # Should be Consts + return next(node.infer()) + + self.transformer.register_transform(nodes.Compare, transform_compare) + self.transformer.register_transform(nodes.Name, transform_name) + + module = self.parse_transform(''' + a = 42 + b = 24 + a < b + ''') + + self.assertIsInstance(module.body[2], nodes.Expr) + self.assertIsInstance(module.body[2].value, nodes.Const) + self.assertFalse(module.body[2].value.value) + + def test_transform_patches_locals(self): + def transform_function(node): + assign = nodes.Assign() + name = nodes.AssignName() + name.name = 'value' + assign.targets = [name] + assign.value = nodes.Const(42) + node.body.append(assign) + + self.transformer.register_transform(nodes.FunctionDef, + transform_function) + + module = self.parse_transform(''' + def test(): + pass + ''') + + func = module.body[0] + self.assertEqual(len(func.body), 2) + self.assertIsInstance(func.body[1], nodes.Assign) + self.assertEqual(func.body[1].as_string(), 'value = 42') + + def test_predicates(self): + def transform_call(node): + inferred = next(node.infer()) + return inferred + + def should_inline(node): + return node.func.name.startswith('inlineme') + + self.transformer.register_transform(nodes.Call, + transform_call, + should_inline) + + module = self.parse_transform(''' + def inlineme_1(): + return 24 + def dont_inline_me(): + return 42 + def inlineme_2(): + return 2 + inlineme_1() + dont_inline_me() + inlineme_2() + ''') + values = module.body[-3:] + self.assertIsInstance(values[0], nodes.Expr) + self.assertIsInstance(values[0].value, nodes.Const) + self.assertEqual(values[0].value.value, 24) + self.assertIsInstance(values[1], nodes.Expr) + self.assertIsInstance(values[1].value, nodes.Call) + self.assertIsInstance(values[2], nodes.Expr) + self.assertIsInstance(values[2].value, nodes.Const) + self.assertEqual(values[2].value.value, 2) + + def test_transforms_are_separated(self): + # Test that the transforming is done at a separate + # step, which means that we are not doing inference + # on a partially constructred tree anymore, which was the + # source of crashes in the past when certain inference rules + # were used in a transform. + def transform_function(node): + if node.decorators: + for decorator in node.decorators.nodes: + inferred = next(decorator.infer()) + if inferred.qname() == 'abc.abstractmethod': + return next(node.infer_call_result(node)) + + manager = builder.MANAGER + with add_transform(manager, nodes.FunctionDef, transform_function): + module = builder.parse(''' + import abc + from abc import abstractmethod + + class A(object): + @abc.abstractmethod + def ala(self): + return 24 + + @abstractmethod + def bala(self): + return 42 + ''') + + cls = module['A'] + ala = cls.body[0] + bala = cls.body[1] + self.assertIsInstance(ala, nodes.Const) + self.assertEqual(ala.value, 24) + self.assertIsInstance(bala, nodes.Const) + self.assertEqual(bala.value, 42) + + def test_transforms_are_called_for_builtin_modules(self): + # Test that transforms are called for builtin modules. + def transform_function(node): + name = nodes.AssignName() + name.name = 'value' + node.args.args = [name] + return node + + manager = builder.MANAGER + predicate = lambda node: node.root().name == 'time' + with add_transform(manager, nodes.FunctionDef, + transform_function, predicate): + builder_instance = builder.AstroidBuilder() + module = builder_instance.module_build(time) + + asctime = module['asctime'] + self.assertEqual(len(asctime.args.args), 1) + self.assertIsInstance(asctime.args.args[0], nodes.AssignName) + self.assertEqual(asctime.args.args[0].name, 'value') + + def test_builder_apply_transforms(self): + def transform_function(node): + return nodes.Const(42) + + manager = builder.MANAGER + with add_transform(manager, nodes.FunctionDef, transform_function): + astroid_builder = builder.AstroidBuilder(apply_transforms=False) + module = astroid_builder.string_build('''def test(): pass''') + + # The transform wasn't applied. + self.assertIsInstance(module.body[0], nodes.FunctionDef) + + def test_transform_crashes_on_is_subtype_of(self): + # Test that we don't crash when having is_subtype_of + # in a transform, as per issue #188. This happened + # before, when the transforms weren't in their own step. + def transform_class(cls): + if cls.is_subtype_of('django.db.models.base.Model'): + return cls + return cls + + self.transformer.register_transform(nodes.ClassDef, + transform_class) + + self.parse_transform(''' + # Change environ to automatically call putenv() if it exists + import os + putenv = os.putenv + try: + # This will fail if there's no putenv + putenv + except NameError: + pass + else: + import UserDict + ''') + + +if __name__ == '__main__': + unittest.main() diff --git a/astroid/tests/unittest_utils.py b/astroid/tests/unittest_utils.py index 81777e37..8cef049c 100644 --- a/astroid/tests/unittest_utils.py +++ b/astroid/tests/unittest_utils.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + import unittest from astroid import builder diff --git a/astroid/transforms.py b/astroid/transforms.py index 5d8fc91b..83243ad0 100644 --- a/astroid/transforms.py +++ b/astroid/transforms.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + import collections import warnings diff --git a/astroid/tree/__init__.py b/astroid/tree/__init__.py index e69de29b..7a8e4fce 100644 --- a/astroid/tree/__init__.py +++ b/astroid/tree/__init__.py @@ -0,0 +1,3 @@ +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + diff --git a/astroid/tree/base.py b/astroid/tree/base.py index 58298b8d..3fe98997 100644 --- a/astroid/tree/base.py +++ b/astroid/tree/base.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + import abc import pprint diff --git a/astroid/tree/node_classes.py b/astroid/tree/node_classes.py index a5ba8c88..47d9d047 100644 --- a/astroid/tree/node_classes.py +++ b/astroid/tree/node_classes.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Module for some node classes. More nodes in scoped_nodes.py """ diff --git a/astroid/tree/rebuilder.py b/astroid/tree/rebuilder.py index 074aea1e..d5324e7d 100644 --- a/astroid/tree/rebuilder.py +++ b/astroid/tree/rebuilder.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """this module contains utilities for rebuilding a ast tree in order to get a single Astroid representation """ diff --git a/astroid/tree/scoped_nodes.py b/astroid/tree/scoped_nodes.py index 7bdc8aab..627903c8 100644 --- a/astroid/tree/scoped_nodes.py +++ b/astroid/tree/scoped_nodes.py @@ -1,20 +1,6 @@ -# copyright 2003-2013 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """ This module contains the classes for "scoped" node, i.e. which are opening a diff --git a/astroid/tree/treeabc.py b/astroid/tree/treeabc.py index 5c008255..22e6aeb8 100644 --- a/astroid/tree/treeabc.py +++ b/astroid/tree/treeabc.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + """Abstract classes for nodes and other runtime objects. diff --git a/astroid/util.py b/astroid/util.py index 21c99469..c3b3fc1a 100644 --- a/astroid/util.py +++ b/astroid/util.py @@ -1,20 +1,6 @@ -# copyright 2003-2015 LOGILAB S.A. (Paris, FRANCE), all rights reserved. -# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr -# -# This file is part of astroid. -# -# astroid is free software: you can redistribute it and/or modify it -# under the terms of the GNU Lesser General Public License as published by the -# Free Software Foundation, either version 2.1 of the License, or (at your -# option) any later version. -# -# astroid is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License -# for more details. -# -# You should have received a copy of the GNU Lesser General Public License along -# with astroid. If not, see <http://www.gnu.org/licenses/>. +# Licensed under the LGPL: https://www.gnu.org/licenses/old-licenses/lgpl-2.1.en.html +# For details: https://github.com/PyCQA/astroid/blob/master/COPYING.LESSER + # # The code in this file was originally part of logilab-common, licensed under # the same license. |