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# mode: run
# tag: nogil
# cython: language_level=2
cimport cython
#### print
@cython.test_assert_path_exists(
"//GILStatNode",
"//GILStatNode//GILStatNode",
"//GILStatNode//GILStatNode//PrintStatNode",
)
def test_print_in_nogil_section(x):
"""
>>> test_print_in_nogil_section(123)
--123--
"""
with nogil:
print f"--{x}--"
@cython.test_assert_path_exists(
"//GILStatNode",
"//GILStatNode//PrintStatNode",
)
@cython.test_fail_if_path_exists(
"//GILStatNode//GILStatNode",
)
cpdef int test_print_in_nogil_func(x) nogil except -1:
"""
>>> _ = test_print_in_nogil_func(123)
--123--
"""
print f"--{x}--"
#### raise
@cython.test_assert_path_exists(
"//GILStatNode",
"//GILStatNode//GILStatNode",
"//GILStatNode//GILStatNode//RaiseStatNode",
)
def test_raise_in_nogil_section(x):
"""
>>> try: test_raise_in_nogil_section(123)
... except ValueError as exc: print(exc)
... else: print("NOT RAISED !")
--123--
"""
with nogil:
raise ValueError(f"--{x}--")
@cython.test_assert_path_exists(
"//GILStatNode",
"//GILStatNode//RaiseStatNode",
)
@cython.test_fail_if_path_exists(
"//GILStatNode//GILStatNode",
)
cpdef int test_raise_in_nogil_func(x) nogil except -1:
"""
>>> test_raise_in_nogil_func(123)
Traceback (most recent call last):
ValueError: --123--
"""
raise ValueError(f"--{x}--")
#### assert
@cython.test_assert_path_exists(
"//GILStatNode",
"//GILStatNode//AssertStatNode",
"//GILStatNode//AssertStatNode//GILStatNode",
"//GILStatNode//AssertStatNode//GILStatNode//RaiseStatNode",
)
def assert_in_nogil_section(int x):
"""
>>> assert_in_nogil_section(123)
>>> assert_in_nogil_section(0)
Traceback (most recent call last):
AssertionError
"""
with nogil:
assert x
@cython.test_assert_path_exists(
"//GILStatNode",
"//GILStatNode//AssertStatNode",
"//GILStatNode//AssertStatNode//GILStatNode",
"//GILStatNode//AssertStatNode//GILStatNode//RaiseStatNode",
)
def assert_in_nogil_section_ustring(int x):
"""
>>> assert_in_nogil_section_string(123)
>>> assert_in_nogil_section_string(0)
Traceback (most recent call last):
AssertionError: failed!
"""
with nogil:
assert x, u"failed!"
@cython.test_assert_path_exists(
"//GILStatNode",
"//GILStatNode//AssertStatNode",
"//GILStatNode//AssertStatNode//GILStatNode",
"//GILStatNode//AssertStatNode//GILStatNode//RaiseStatNode",
)
def assert_in_nogil_section_string(int x):
"""
>>> assert_in_nogil_section_string(123)
>>> assert_in_nogil_section_string(0)
Traceback (most recent call last):
AssertionError: failed!
"""
with nogil:
assert x, "failed!"
@cython.test_assert_path_exists(
"//AssertStatNode",
"//AssertStatNode//GILStatNode",
"//AssertStatNode//GILStatNode//RaiseStatNode",
)
cpdef int assert_in_nogil_func(int x) nogil except -1:
"""
>>> _ = assert_in_nogil_func(123)
>>> assert_in_nogil_func(0)
Traceback (most recent call last):
AssertionError: failed!
"""
assert x, "failed!"