fixup: remove remove unused alias in code

doc/en/example/assertion/failure_demo.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import pytest
 from pytest import raises
 

doc/en/example/assertion/global_testmodule_config/conftest.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import os.path
 
 import pytest

doc/en/example/assertion/global_testmodule_config/test_hello_world.py

@@ -1,3 +1,6 @@
+from __future__ import annotations
+
+
 hello = "world"
 
 

doc/en/example/assertion/test_failures.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import os.path
 import shutil
 

doc/en/example/assertion/test_setup_flow_example.py

@@ -1,3 +1,6 @@
+from __future__ import annotations
+
+
 def setup_module(module):
     module.TestStateFullThing.classcount = 0
 

doc/en/example/conftest.py

@@ -1 +1,4 @@
+from __future__ import annotations
+
+
 collect_ignore = ["nonpython", "customdirectory"]

doc/en/example/customdirectory/conftest.py

@@ -1,4 +1,6 @@
 # content of conftest.py
+from __future__ import annotations
+
 import json
 
 import pytest

doc/en/example/customdirectory/tests/test_first.py

@@ -1,3 +1,6 @@
 # content of test_first.py
+from __future__ import annotations
+
+
 def test_1():
     pass

doc/en/example/customdirectory/tests/test_second.py

@@ -1,3 +1,6 @@
 # content of test_second.py
+from __future__ import annotations
+
+
 def test_2():
     pass

doc/en/example/customdirectory/tests/test_third.py

@@ -1,3 +1,6 @@
 # content of test_third.py
+from __future__ import annotations
+
+
 def test_3():
     pass

doc/en/example/fixtures/test_fixtures_order_autouse.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import pytest
 
 

doc/en/example/fixtures/test_fixtures_order_autouse_multiple_scopes.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import pytest
 
 

doc/en/example/fixtures/test_fixtures_order_autouse_temp_effects.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import pytest
 
 

doc/en/example/fixtures/test_fixtures_order_dependencies.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import pytest
 
 

doc/en/example/fixtures/test_fixtures_order_scope.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import pytest
 
 

doc/en/example/fixtures/test_fixtures_request_different_scope.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import pytest
 
 

doc/en/example/multipython.py

@@ -1,6 +1,8 @@
 """Module containing a parametrized tests testing cross-python serialization
 via the pickle module."""
 
+from __future__ import annotations
+
 import shutil
 import subprocess
 import textwrap

doc/en/example/nonpython/conftest.py

@@ -1,4 +1,6 @@
 # content of conftest.py
+from __future__ import annotations
+
 import pytest
 
 

doc/en/example/pythoncollection.py

@@ -1,5 +1,6 @@
 # run this with $ pytest --collect-only test_collectonly.py
 #
+from __future__ import annotations
 
 
 def test_function():

doc/en/example/xfail_demo.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import pytest