guess it did not trigger

samuelcolvin · Sep 15, 2024 · ec547ff · ec547ff
1 parent b476f44
commit ec547ff
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Showing 2 changed files with 14 additions and 15 deletions.
diff --git a/dirty_equals/_sequence.py b/dirty_equals/_sequence.py
@@ -87,7 +87,9 @@ class IsListOrTuple(DirtyEquals[T]):
     Check that some object is a list or tuple and optionally its values match some constraints.
     """
 
-    allowed_type: Union[Type[T], Tuple[Type[List[Any]], Type[Tuple[Any, ...]]]] = (list, tuple)
+    allowed_type: Union[
+        Tuple[Type[List[Any]]], Tuple[Type[Tuple[Any, ...]]], Tuple[Type[List[Any]], Type[Tuple[Any, ...]]]
+    ] = (list, tuple)
 
     @overload
     def __init__(self, *items: Any, check_order: bool = True, length: 'LengthType' = None): ...
@@ -159,7 +161,7 @@ def __init__(
                 f'Instantiating `{self.__class__.__name__}` without any argument is ambiguous.\n'
                 f'- For an empty {allowed_type_names}, please specify {self.__class__.__name__}(length=0)\n'
                 f'- For a {allowed_type_names} of any given length, please specify {self.__class__.__name__}(length=...)'
-                )
+            )
             raise TypeError(msg)
 
         if positions is not None:
@@ -235,7 +237,7 @@ class IsList(IsListOrTuple[List[Any]]):
     ```
     """
 
-    allowed_type = (list, )
+    allowed_type = (list,)
 
 
 class IsTuple(IsListOrTuple[Tuple[Any, ...]]):
@@ -256,7 +258,7 @@ class IsTuple(IsListOrTuple[Tuple[Any, ...]]):
     ```
     """
 
-    allowed_type = (tuple, )
+    allowed_type = (tuple,)
 
 
 def _length_repr(length: 'LengthType') -> Any:

diff --git a/tests/test_list_tuple.py b/tests/test_list_tuple.py
@@ -99,28 +99,25 @@ def test_wrong_length_length():
     with pytest.raises(TypeError, match='length must be a tuple of length 2, not 3'):
         IsList(1, 2, length=(1, 2, 3))
 
+
 @pytest.mark.parametrize(
-    'dirty,allowed_type_names', [
-        (IsList, 'list'), 
-        (IsTuple, 'tuple'), 
-        (IsListOrTuple, 'list or tuple'), 
-    ]
+    'dirty,allowed_type_names',
+    [
+        (IsList, 'list'),
+        (IsTuple, 'tuple'),
+        (IsListOrTuple, 'list or tuple'),
+    ],
 )
 def test_no_args(dirty: type, allowed_type_names: str):
-
     err_msg = re.escape(
         rf'Instantiating `{dirty.__name__}` without any argument is ambiguous.' + '\n'
         rf'- For an empty {allowed_type_names}, please specify {dirty.__name__}(length=0)' + '\n'
         rf'- For a {allowed_type_names} of any given length, please specify {dirty.__name__}(length=...)'
     )
-    with pytest.raises(
-        TypeError,
-        match=err_msg
-    ):
+    with pytest.raises(TypeError, match=err_msg):
         dirty()
 
 
-
 @pytest.mark.parametrize(
     'dirty,repr_str',
     [