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# mode: error
cimport cython
@cython.dataclasses.dataclass(1, shouldnt_be_here=True, init=5, unsafe_hash=True)
cdef class C:
a: list = [] # mutable
b: int = cython.dataclasses.field(default=5, default_factory=int)
c: int
def __hash__(self):
pass
_ERRORS = """
6:5: Arguments passed to cython.dataclasses.dataclass must be True or False
6:5: Cannot overwrite attribute __hash__ in class C
6:5: cython.dataclasses.dataclass() got an unexpected keyword argument 'shouldnt_be_here'
6:5: cython.dataclasses.dataclass takes no positional arguments
7:14: mutable default <class 'list'> for field a is not allowed: use default_factory
8:37: cannot specify both default and default_factory
9:4: non-default argument 'c' follows default argument in dataclass __init__
"""
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