py36+: from typing import Type: no longer need guard

src/_pytest/_code/code.py

@@ -21,6 +21,7 @@
 from typing import Sequence
 from typing import Set
 from typing import Tuple
+from typing import Type
 from typing import TYPE_CHECKING
 from typing import TypeVar
 from typing import Union
@@ -44,7 +45,6 @@
 from _pytest.pathlib import Path
 
 if TYPE_CHECKING:
-    from typing import Type
     from typing_extensions import Literal
     from weakref import ReferenceType
 
@@ -421,14 +421,14 @@ class ExceptionInfo(Generic[_E]):
 
     _assert_start_repr = "AssertionError('assert "
 
-    _excinfo = attr.ib(type=Optional[Tuple["Type[_E]", "_E", TracebackType]])
+    _excinfo = attr.ib(type=Optional[Tuple[Type["_E"], "_E", TracebackType]])
     _striptext = attr.ib(type=str, default="")
     _traceback = attr.ib(type=Optional[Traceback], default=None)
 
     @classmethod
     def from_exc_info(
         cls,
-        exc_info: Tuple["Type[_E]", "_E", TracebackType],
+        exc_info: Tuple[Type[_E], _E, TracebackType],
         exprinfo: Optional[str] = None,
     ) -> "ExceptionInfo[_E]":
         """Return an ExceptionInfo for an existing exc_info tuple.
@@ -479,13 +479,13 @@ def for_later(cls) -> "ExceptionInfo[_E]":
         """Return an unfilled ExceptionInfo."""
         return cls(None)
 
-    def fill_unfilled(self, exc_info: Tuple["Type[_E]", _E, TracebackType]) -> None:
+    def fill_unfilled(self, exc_info: Tuple[Type[_E], _E, TracebackType]) -> None:
         """Fill an unfilled ExceptionInfo created with ``for_later()``."""
         assert self._excinfo is None, "ExceptionInfo was already filled"
         self._excinfo = exc_info
 
     @property
-    def type(self) -> "Type[_E]":
+    def type(self) -> Type[_E]:
         """The exception class."""
         assert (
             self._excinfo is not None
@@ -551,7 +551,7 @@ def exconly(self, tryshort: bool = False) -> str:
         return text
 
     def errisinstance(
-        self, exc: Union["Type[BaseException]", Tuple["Type[BaseException]", ...]]
+        self, exc: Union[Type[BaseException], Tuple[Type[BaseException], ...]]
     ) -> bool:
         """Return True if the exception is an instance of exc.
 

src/_pytest/compat.py

@@ -25,7 +25,6 @@
 
 if TYPE_CHECKING:
     from typing import NoReturn
-    from typing import Type
     from typing_extensions import Final
 
 
@@ -362,6 +361,7 @@ def final(f):  # noqa: F811
 if sys.version_info >= (3, 8):
     from functools import cached_property as cached_property
 else:
+    from typing import Type
 
     class cached_property(Generic[_S, _T]):
         __slots__ = ("func", "__doc__")
@@ -372,13 +372,13 @@ def __init__(self, func: Callable[[_S], _T]) -> None:
 
         @overload
         def __get__(
-            self, instance: None, owner: Optional["Type[_S]"] = ...
+            self, instance: None, owner: Optional[Type[_S]] = ...
         ) -> "cached_property[_S, _T]":
             ...
 
         @overload  # noqa: F811
         def __get__(  # noqa: F811
-            self, instance: _S, owner: Optional["Type[_S]"] = ...
+            self, instance: _S, owner: Optional[Type[_S]] = ...
         ) -> _T:
             ...
 

src/_pytest/config/__init__.py

@@ -26,6 +26,7 @@
 from typing import Set
 from typing import TextIO
 from typing import Tuple
+from typing import Type
 from typing import TYPE_CHECKING
 from typing import Union
 
@@ -56,7 +57,6 @@
 from _pytest.warning_types import PytestConfigWarning
 
 if TYPE_CHECKING:
-    from typing import Type
 
     from _pytest._code.code import _TracebackStyle
     from _pytest.terminal import TerminalReporter
@@ -104,7 +104,7 @@ class ConftestImportFailure(Exception):
     def __init__(
         self,
         path: py.path.local,
-        excinfo: Tuple["Type[Exception]", Exception, TracebackType],
+        excinfo: Tuple[Type[Exception], Exception, TracebackType],
     ) -> None:
         super().__init__(path, excinfo)
         self.path = path
@@ -1560,7 +1560,7 @@ def _strtobool(val: str) -> bool:
 @lru_cache(maxsize=50)
 def parse_warning_filter(
     arg: str, *, escape: bool
-) -> "Tuple[str, str, Type[Warning], str, int]":
+) -> Tuple[str, str, Type[Warning], str, int]:
     """Parse a warnings filter string.
 
     This is copied from warnings._setoption, but does not apply the filter,
@@ -1573,9 +1573,7 @@ def parse_warning_filter(
         parts.append("")
     action_, message, category_, module, lineno_ = [s.strip() for s in parts]
     action = warnings._getaction(action_)  # type: str # type: ignore[attr-defined]
-    category = warnings._getcategory(
-        category_
-    )  # type: Type[Warning] # type: ignore[attr-defined]
+    category: Type[Warning] = warnings._getcategory(category_)  # type: ignore[attr-defined]
     if message and escape:
         message = re.escape(message)
     if module and escape:

src/_pytest/debugging.py

@@ -9,6 +9,7 @@
 from typing import List
 from typing import Optional
 from typing import Tuple
+from typing import Type
 from typing import TYPE_CHECKING
 from typing import Union
 
@@ -24,8 +25,6 @@
 from _pytest.reports import BaseReport
 
 if TYPE_CHECKING:
-    from typing import Type
-
     from _pytest.capture import CaptureManager
     from _pytest.runner import CallInfo
 

src/_pytest/doctest.py

@@ -17,6 +17,7 @@
 from typing import Pattern
 from typing import Sequence
 from typing import Tuple
+from typing import Type
 from typing import TYPE_CHECKING
 from typing import Union
 
@@ -40,7 +41,6 @@
 
 if TYPE_CHECKING:
     import doctest
-    from typing import Type
 
 DOCTEST_REPORT_CHOICE_NONE = "none"
 DOCTEST_REPORT_CHOICE_CDIFF = "cdiff"
@@ -168,7 +168,7 @@ def __init__(self, failures: "Sequence[doctest.DocTestFailure]") -> None:
         self.failures = failures
 
 
-def _init_runner_class() -> "Type[doctest.DocTestRunner]":
+def _init_runner_class() -> Type["doctest.DocTestRunner"]:
     import doctest
 
     class PytestDoctestRunner(doctest.DebugRunner):
@@ -204,7 +204,7 @@ def report_unexpected_exception(
             out,
             test: "doctest.DocTest",
             example: "doctest.Example",
-            exc_info: "Tuple[Type[BaseException], BaseException, types.TracebackType]",
+            exc_info: Tuple[Type[BaseException], BaseException, types.TracebackType],
         ) -> None:
             if isinstance(exc_info[1], OutcomeException):
                 raise exc_info[1]
@@ -568,7 +568,7 @@ def func() -> None:
     return fixture_request
 
 
-def _init_checker_class() -> "Type[doctest.OutputChecker]":
+def _init_checker_class() -> Type["doctest.OutputChecker"]:
     import doctest
     import re
 

src/_pytest/fixtures.py

@@ -19,6 +19,7 @@
 from typing import Sequence
 from typing import Set
 from typing import Tuple
+from typing import Type
 from typing import TYPE_CHECKING
 from typing import TypeVar
 from typing import Union
@@ -57,7 +58,6 @@
 if TYPE_CHECKING:
     from typing import Deque
     from typing import NoReturn
-    from typing import Type
     from typing_extensions import Literal
 
     from _pytest import nodes
@@ -91,7 +91,7 @@
         # Cache key.
         object,
         # Exc info if raised.
-        Tuple["Type[BaseException]", BaseException, TracebackType],
+        Tuple[Type[BaseException], BaseException, TracebackType],
     ],
 ]
 

src/_pytest/main.py

@@ -14,6 +14,7 @@
 from typing import Sequence
 from typing import Set
 from typing import Tuple
+from typing import Type
 from typing import TYPE_CHECKING
 from typing import Union
 
@@ -44,7 +45,6 @@
 
 
 if TYPE_CHECKING:
-    from typing import Type
     from typing_extensions import Literal
 
 

src/_pytest/mark/structures.py

@@ -13,6 +13,7 @@
 from typing import Sequence
 from typing import Set
 from typing import Tuple
+from typing import Type
 from typing import TYPE_CHECKING
 from typing import TypeVar
 from typing import Union
@@ -30,8 +31,6 @@
 from _pytest.warning_types import PytestUnknownMarkWarning
 
 if TYPE_CHECKING:
-    from typing import Type
-
     from ..nodes import Node
 
 
@@ -417,9 +416,7 @@ def __call__(  # noqa: F811
             *conditions: Union[str, bool],
             reason: str = ...,
             run: bool = ...,
-            raises: Union[
-                "Type[BaseException]", Tuple["Type[BaseException]", ...]
-            ] = ...,
+            raises: Union[Type[BaseException], Tuple[Type[BaseException], ...]] = ...,
             strict: bool = ...
         ) -> MarkDecorator:
             ...

src/_pytest/nodes.py

@@ -10,6 +10,7 @@
 from typing import Optional
 from typing import Set
 from typing import Tuple
+from typing import Type
 from typing import TYPE_CHECKING
 from typing import TypeVar
 from typing import Union
@@ -36,8 +37,6 @@
 from _pytest.store import Store
 
 if TYPE_CHECKING:
-    from typing import Type
-
     # Imported here due to circular import.
     from _pytest.main import Session
     from _pytest.warning_types import PytestWarning
@@ -350,7 +349,7 @@ def addfinalizer(self, fin: Callable[[], object]) -> None:
         """
         self.session._setupstate.addfinalizer(fin, self)
 
-    def getparent(self, cls: "Type[_NodeType]") -> Optional[_NodeType]:
+    def getparent(self, cls: Type[_NodeType]) -> Optional[_NodeType]:
         """Get the next parent node (including self) which is an instance of
         the given class."""
         current = self  # type: Optional[Node]

src/_pytest/outcomes.py

@@ -5,13 +5,13 @@
 from typing import Callable
 from typing import cast
 from typing import Optional
+from typing import Type
 from typing import TypeVar
 
 TYPE_CHECKING = False  # Avoid circular import through compat.
 
 if TYPE_CHECKING:
     from typing import NoReturn
-    from typing import Type  # noqa: F401 (used in type string)
     from typing_extensions import Protocol
 else:
     # typing.Protocol is only available starting from Python 3.8. It is also
@@ -84,7 +84,7 @@ def __init__(
 # Ideally would just be `exit.Exception = Exit` etc.
 
 _F = TypeVar("_F", bound=Callable[..., object])
-_ET = TypeVar("_ET", bound="Type[BaseException]")
+_ET = TypeVar("_ET", bound=Type[BaseException])
 
 
 class _WithException(Protocol[_F, _ET]):

src/_pytest/pytester.py

@@ -18,6 +18,7 @@
 from typing import Optional
 from typing import Sequence
 from typing import Tuple
+from typing import Type
 from typing import TYPE_CHECKING
 from typing import Union
 from weakref import WeakKeyDictionary
@@ -49,7 +50,6 @@
 from _pytest.tmpdir import TempdirFactory
 
 if TYPE_CHECKING:
-    from typing import Type
     from typing_extensions import Literal
 
     import pexpect
@@ -420,7 +420,7 @@ def linecomp() -> "LineComp":
 
 
 @pytest.fixture(name="LineMatcher")
-def LineMatcher_fixture(request: FixtureRequest) -> "Type[LineMatcher]":
+def LineMatcher_fixture(request: FixtureRequest) -> Type["LineMatcher"]:
     """A reference to the :class: `LineMatcher`.
 
     This is instantiable with a list of lines (without their trailing newlines).

src/_pytest/python.py

@@ -22,6 +22,7 @@
 from typing import Sequence
 from typing import Set
 from typing import Tuple
+from typing import Type
 from typing import TYPE_CHECKING
 from typing import Union
 
@@ -72,7 +73,6 @@
 from _pytest.warning_types import PytestUnhandledCoroutineWarning
 
 if TYPE_CHECKING:
-    from typing import Type
     from typing_extensions import Literal
     from _pytest.fixtures import _Scope