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# Run the _testcapi module tests (tests for the Python/C API): by defn,
# these are all functions _testcapi exports whose name begins with 'test_'.
import sys
from test import support
import _testcapi
def test_main():
for name in dir(_testcapi):
if name.startswith('test_'):
test = getattr(_testcapi, name)
if support.verbose:
print("internal", name)
test()
# some extra thread-state tests driven via _testcapi
def TestThreadState():
if support.verbose:
print("auto-thread-state")
idents = []
def callback():
idents.append(_thread.get_ident())
_testcapi._test_thread_state(callback)
a = b = callback
time.sleep(1)
# Check our main thread is in the list exactly 3 times.
if idents.count(_thread.get_ident()) != 3:
raise support.TestFailed(
"Couldn't find main thread correctly in the list")
try:
_testcapi._test_thread_state
have_thread_state = True
except AttributeError:
have_thread_state = False
if have_thread_state:
import _thread
import time
TestThreadState()
import threading
t = threading.Thread(target=TestThreadState)
t.start()
t.join()
if __name__ == "__main__":
test_main()
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