himkt added the comment:
> It only need to wrap an argument when it is a singular value.
It is also wrong..., sorry.
To compare a single value, I should have passed a tuple of tuples.
```
> python d
himkt added the comment:
So sorry, documentation is not wrong.
It only need to wrap an argument when it is a singular value.
But I'm still wondering if we can unify documentation to wrap `call` (e.g.
https://github.com/himkt/cpython/blob/main/Doc/library/unittest.mock-examples.rst#che
New submission from himkt :
Currently documentation says we can check call_args_list by providing a list of
tuples of arguments.
```
>>> expected = [(), ((3, 4),), ({'key': 'fish', 'next': 'w00t!'},)]
>>> mock.call_args_list == expe