Remove the skip_python2 fixture

conftest.py

@@ -144,14 +144,6 @@ def jedi_path():
     return os.path.dirname(__file__)
 
 
-@pytest.fixture()
-def skip_python2(environment):
-    if environment.version_info.major == 2:
-        # This if is just needed to avoid that tests ever skip way more than
-        # they should for all Python versions.
-        pytest.skip()
-
-
 @pytest.fixture()
 def skip_pre_python38(environment):
     if environment.version_info < (3, 8):

docs/docs/installation.rst

@@ -50,14 +50,6 @@ Arch Linux
 You can install |jedi| directly from official Arch Linux packages:
 
 - `python-jedi <https://www.archlinux.org/packages/community/any/python-jedi/>`__
-  (Python 3)
-- `python2-jedi <https://www.archlinux.org/packages/community/any/python2-jedi/>`__
-  (Python 2)
-
-The specified Python version just refers to the *runtime environment* for
-|jedi|. Use the Python 2 version if you're running vim (or whatever editor you
-use) under Python 2. Otherwise, use the Python 3 version. But whatever version
-you choose, both are able to complete both Python 2 and 3 *code*.
 
 (There is also a packaged version of the vim plugin available: 
 `vim-jedi at Arch Linux <https://www.archlinux.org/packages/community/any/vim-jedi/>`__.)

jedi/api/classes.py

@@ -336,7 +336,7 @@ class BaseName(object):
         >>> print(defs)  # doctest: +NORMALIZE_WHITESPACE
         [<Name full_name='__main__.f', description='def f'>,
          <Name full_name='__main__.C', description='class C'>]
-        >>> str(defs[0].description)  # strip literals in python2
+        >>> str(defs[0].description)
         'def f'
         >>> str(defs[1].description)
         'class C'

test/test_api/test_call_signatures.py

@@ -503,7 +503,7 @@ _calls = [
 
 @pytest.mark.parametrize('ending', ['', ')'])
 @pytest.mark.parametrize('code, call, expected_index', _calls)
-def test_signature_index(skip_python2, Script, environment, code, call, expected_index, ending):
+def test_signature_index(Script, environment, code, call, expected_index, ending):
     if isinstance(expected_index, tuple):
         expected_index = expected_index[environment.version_info > (3, 8)]
     if environment.version_info < (3, 8):

test/test_api/test_documentation.py

@@ -91,7 +91,7 @@ def test_version_info(Script):
     assert c.docstring() == 'sys.version_info\n\nVersion information as a named tuple.'
 
 
-def test_builtin_docstring(goto_or_help_or_infer, skip_python2):
+def test_builtin_docstring(goto_or_help_or_infer):
     d, = goto_or_help_or_infer('open')
 
     doc = d.docstring()
@@ -99,7 +99,7 @@ def test_builtin_docstring(goto_or_help_or_infer, skip_python2):
     assert 'Open file' in doc
 
 
-def test_docstring_decorator(goto_or_help_or_infer, skip_python2):
+def test_docstring_decorator(goto_or_help_or_infer):
     code = dedent('''
         import types
 

test/test_api/test_signatures.py

@@ -1,5 +1,3 @@
-import sys
-
 import pytest
 
 _tuple_code = 'from typing import Tuple\ndef f(x: Tuple[int]): ...\nf'
@@ -20,7 +18,7 @@ _tuple_code = 'from typing import Tuple\ndef f(x: Tuple[int]): ...\nf'
         ('def f(*args: int, **kwargs: str): ...\nf', ['class int', 'class str'], False),
     ]
 )
-def test_param_annotation(Script, code, expected_params, execute_annotation, skip_python2):
+def test_param_annotation(Script, code, expected_params, execute_annotation):
     func, = Script(code).goto()
     sig, = func.get_signatures()
     for p, expected in zip(sig.params, expected_params):
@@ -60,7 +58,7 @@ def test_param_default(Script, code, expected_params):
         ('def f(*args, x): pass\nf', 1, 'x', 'KEYWORD_ONLY'),
     ]
 )
-def test_param_kind_and_name(code, index, param_code, kind, Script, skip_python2):
+def test_param_kind_and_name(code, index, param_code, kind, Script):
     func, = Script(code).goto()
     sig, = func.get_signatures()
     param = sig.params[index]

test/test_inference/test_gradual/test_typeshed.py

@@ -126,7 +126,7 @@ def test_math(Script):
     assert value
 
 
-def test_type_var(Script, skip_python2):
+def test_type_var(Script):
     def_, = Script('import typing; T = typing.TypeVar("T1")').infer()
     assert def_.name == 'TypeVar'
     assert def_.description == 'class TypeVar'

test/test_inference/test_imports.py

@@ -85,7 +85,7 @@ def test_find_module_package_zipped(Script, inference_state, environment):
 
 )
 def test_correct_zip_package_behavior(Script, inference_state, environment, code,
-                                      file, package, path, skip_python2):
+                                      file, package, path):
     sys_path = environment.get_sys_path() + [pkg_zip_path]
     pkg, = Script(code, project=Project('.', sys_path=sys_path)).infer()
     value, = pkg._name.infer()

test/test_inference/test_literals.py

@@ -26,7 +26,7 @@ def test_f_strings(Script, environment):
     assert _infer_literal(Script, 'rF"{asdf} "', is_fstring=True) == ''
 
 
-def test_rb_strings(Script, environment, skip_python2):
+def test_rb_strings(Script, environment):
     assert _infer_literal(Script, 'x = br"asdf"; x') == b'asdf'
     assert _infer_literal(Script, 'x = rb"asdf"; x') == b'asdf'