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# mode: run
# tag: cpp, werror
cdef int raise_py_error() except *:
raise TypeError("custom")
cdef extern from "cpp_exceptions_helper.h":
cdef int raise_int_raw "raise_int"(bint fire) except +
cdef int raise_int_value "raise_int"(bint fire) except +ValueError
cdef int raise_int_custom "raise_int"(bint fire) except +raise_py_error
cdef int raise_index_raw "raise_index"(bint fire) except +
cdef int raise_index_value "raise_index"(bint fire) except +ValueError
cdef int raise_index_custom "raise_index"(bint fire) except +raise_py_error
cdef void raise_domain_error() except +
cdef void raise_ios_failure() except +
cdef void raise_memory() except +
cdef void raise_overflow() except +
cdef void raise_range_error() except +
cdef void raise_typeerror() except +
cdef void raise_underflow() except +
cdef cppclass Foo:
int bar_raw "bar"(bint fire) except +
int bar_value "bar"(bint fire) except +ValueError
int bar_custom "bar"(bint fire) except +raise_py_error
def test_domain_error():
"""
>>> test_domain_error()
Traceback (most recent call last):
...
ValueError: domain_error
"""
raise_domain_error()
def test_ios_failure():
"""
>>> try: test_ios_failure()
... except (IOError, OSError): pass
"""
raise_ios_failure()
def test_memory():
"""
>>> test_memory()
Traceback (most recent call last):
...
MemoryError
"""
# Re-raise the exception without a description string because we can't
# rely on the implementation-defined value of what() in the doctest.
try:
raise_memory()
except MemoryError:
raise MemoryError
def test_overflow():
"""
>>> test_overflow()
Traceback (most recent call last):
...
OverflowError: overflow_error
"""
raise_overflow()
def test_range_error():
"""
>>> test_range_error()
Traceback (most recent call last):
...
ArithmeticError: range_error
"""
raise_range_error()
def test_typeerror():
"""
>>> test_typeerror()
Traceback (most recent call last):
...
TypeError
"""
# Re-raise the exception without a description string because we can't
# rely on the implementation-defined value of what() in the doctest.
try:
raise_typeerror()
except TypeError:
raise TypeError
def test_underflow():
"""
>>> test_underflow()
Traceback (most recent call last):
...
ArithmeticError: underflow_error
"""
raise_underflow()
def test_int_raw(bint fire):
"""
>>> test_int_raw(False)
>>> test_int_raw(True)
Traceback (most recent call last):
...
RuntimeError: Unknown exception
"""
raise_int_raw(fire)
def test_int_value(bint fire):
"""
>>> test_int_value(False)
>>> test_int_value(True)
Traceback (most recent call last):
...
ValueError
"""
raise_int_value(fire)
def test_int_custom(bint fire):
"""
>>> test_int_custom(False)
>>> test_int_custom(True)
Traceback (most recent call last):
...
TypeError: custom
"""
raise_int_custom(fire)
def test_index_raw(bint fire):
"""
>>> test_index_raw(False)
>>> test_index_raw(True)
Traceback (most recent call last):
...
IndexError: c++ error
"""
raise_index_raw(fire)
def test_index_value(bint fire):
"""
>>> test_index_value(False)
>>> test_index_value(True)
Traceback (most recent call last):
...
ValueError: c++ error
"""
raise_index_value(fire)
def test_index_custom(bint fire):
"""
>>> test_index_custom(False)
>>> test_index_custom(True)
Traceback (most recent call last):
...
TypeError: custom
"""
raise_index_custom(fire)
def test_cppclass_method_raw(bint fire):
"""
>>> test_cppclass_method_raw(False)
>>> test_cppclass_method_raw(True)
Traceback (most recent call last):
...
RuntimeError: Unknown exception
"""
foo = new Foo()
try:
foo.bar_raw(fire)
finally:
del foo
def test_cppclass_method_value(bint fire):
"""
>>> test_cppclass_method_value(False)
>>> test_cppclass_method_value(True)
Traceback (most recent call last):
...
ValueError
"""
foo = new Foo()
try:
foo.bar_value(fire)
finally:
del foo
def test_cppclass_method_custom(bint fire):
"""
>>> test_cppclass_method_custom(False)
>>> test_cppclass_method_custom(True)
Traceback (most recent call last):
...
TypeError: custom
"""
foo = new Foo()
try:
foo.bar_custom(fire)
finally:
del foo
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