Fix radd Any

erezsh · Feb 29, 2024 · 78cbd83 · 78cbd83
1 parent 7de3405
commit 78cbd83
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diff --git a/runtype/base_types.py b/runtype/base_types.py
@@ -25,6 +25,8 @@ class Type(ABC):
     """Abstract Type class. All types inherit from it.
     """
     def __add__(self, other: _Type):
+        if isinstance(other, AnyType):
+            return other
         return SumType.create((self, other))
 
     def __mul__(self, other: _Type):

diff --git a/tests/test_types.py b/tests/test_types.py
@@ -186,6 +186,10 @@ def test_pytypes2(self):
             self.assertRaises(ValueError, type_caster.to_canon, typing.Tuple[int, str, ...])
 
 
+    def test_pytypes3(self):
+        assert Any + Int == Any
+        assert Int + Any == Any
+
 
     def test_canonize_pytypes(self):
         pytypes = [