tests(pytest_plugin): Pull pytester independently in tests

Author: tony

conftest.py

@@ -16,7 +16,6 @@
 def add_doctest_fixtures(
     request: pytest.FixtureRequest,
     doctest_namespace: t.Dict[str, t.Any],
-    pytester: pytest.Pytester,
 ) -> None:
     if isinstance(request._pyfuncitem, DoctestItem) and shutil.which("tmux"):
         request.getfixturevalue("set_home")
@@ -25,7 +24,6 @@ def add_doctest_fixtures(
         doctest_namespace["session"] = session
         doctest_namespace["window"] = session.attached_window
         doctest_namespace["pane"] = session.attached_pane
-        doctest_namespace["pytester"] = pytester
         doctest_namespace["request"] = request
 
 

src/libtmux/conftest.py

@@ -127,6 +127,8 @@ def server(
         ...     example.source for example in request._pyfuncitem.dtest.examples
         ...     ][:3])
 
+        >>> pytester = request.getfixturevalue('pytester')
+
         >>> pytester.makepyfile(**{'whatever.py': source})
         PosixPath(...)
 
@@ -164,6 +166,8 @@ def session(request: pytest.FixtureRequest, server: Server) -> "Session":
 
         >>> import inspect
 
+        >>> pytester = request.getfixturevalue('pytester')
+
         >>> test_mod = pytester.makepyfile(whatever=inspect.getsource(test_example))
         >>> result = pytester.inline_run(str(test_mod), '--disable-warnings')
         ===...