Change deprecated_call to handle FutureWarning (#11448)

Fixes #11447

Author: chrimaho

changelog/11447.improvement.rst

@@ -0,0 +1 @@
+:func:`pytest.deprecated_call` now also considers warnings of type :class:`FutureWarning`.

src/_pytest/recwarn.py

@@ -56,7 +56,7 @@ def deprecated_call(  # noqa: F811
 def deprecated_call(  # noqa: F811
     func: Optional[Callable[..., Any]] = None, *args: Any, **kwargs: Any
 ) -> Union["WarningsRecorder", Any]:
-    """Assert that code produces a ``DeprecationWarning`` or ``PendingDeprecationWarning``.
+    """Assert that code produces a ``DeprecationWarning`` or ``PendingDeprecationWarning`` or ``FutureWarning``.
 
     This function can be used as a context manager::
 
@@ -82,7 +82,9 @@ def deprecated_call(  # noqa: F811
     __tracebackhide__ = True
     if func is not None:
         args = (func,) + args
-    return warns((DeprecationWarning, PendingDeprecationWarning), *args, **kwargs)
+    return warns(
+        (DeprecationWarning, PendingDeprecationWarning, FutureWarning), *args, **kwargs
+    )
 
 
 @overload

testing/test_recwarn.py

@@ -192,7 +192,7 @@ def f():
                     f()
 
     @pytest.mark.parametrize(
-        "warning_type", [PendingDeprecationWarning, DeprecationWarning]
+        "warning_type", [PendingDeprecationWarning, DeprecationWarning, FutureWarning]
     )
     @pytest.mark.parametrize("mode", ["context_manager", "call"])
     @pytest.mark.parametrize("call_f_first", [True, False])
@@ -221,7 +221,6 @@ def test_deprecated_call_specificity(self) -> None:
             UserWarning,
             SyntaxWarning,
             RuntimeWarning,
-            FutureWarning,
             ImportWarning,
             UnicodeWarning,
         ]