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ReturnTypeError occurs on exception #80

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jolaf opened this issue Sep 5, 2019 · 0 comments

jolaf commented Sep 5, 2019 •

edited

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The following code:

from pytypes import TypeChecker

def f() -> str:
    raise Exception()

with TypeChecker():
    f()

fails as follows:

$ python3 Test.py
Traceback (most recent call last):
  File "Test.py", line 7, in <module>
    f()
  File "Test.py", line 4, in f
    raise Exception()
pytypes.exceptions.ReturnTypeError: 
  __main__.f
  returned incompatible type:
Expected: str
Received: NoneType

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