def test_RequestLock():
assert Request.global_thread_pool.num_workers > 0, \
"This test must be used with the real threadpool."
lockA = RequestLock()
lockB = RequestLock()
def log_request_system_status():
status = (
"*************************\n" +
'lockA.pending: {}\n'.format(len(lockA._pendingRequests)) +
'lockB.pending: {}\n'.format(len(lockB._pendingRequests))
#+ "suspended Requests: {}\n".format( len(Request.global_suspend_set) )
+ "global job queue: {}\n".format(
len(Request.global_thread_pool.unassigned_tasks)))
for worker in Request.global_thread_pool.workers:
status += "{} queued tasks: {}\n".format(worker.name,
len(worker.job_queue))
status += "*****************************************************"
logger.debug(status)
running = [True]
def periodic_status():
while running[0]:
time.sleep(0.5)
log_request_system_status()
# Uncomment these lines to print periodic status while the test runs...
status_thread = threading.Thread(target=periodic_status)
status_thread.daemon = True
status_thread.start()
try:
_impl_test_lock(lockA, lockB, Request, 1000)
except:
log_request_system_status()
running[0] = False
status_thread.join()
global paused
paused = False
Request.reset_thread_pool(Request.global_thread_pool.num_workers)
if lockA.locked():
lockA.release()
if lockB.locked():
lockB.release()
raise
log_request_system_status()
running[0] = False
status_thread.join()
def test_RequestLock():
assert Request.global_thread_pool.num_workers > 0, "This test must be used with the real threadpool."
lockA = RequestLock()
lockB = RequestLock()
def log_request_system_status():
status = (
"*************************\n"
+ "lockA.pending: {}\n".format(len(lockA._pendingRequests))
+ "lockB.pending: {}\n".format(len(lockB._pendingRequests))
# + "suspended Requests: {}\n".format( len(Request.global_suspend_set) )
+ "global job queue: {}\n".format(len(Request.global_thread_pool.unassigned_tasks))
)
for worker in Request.global_thread_pool.workers:
status += "{} queued tasks: {}\n".format(worker.name, len(worker.job_queue))
status += "*****************************************************"
logger.debug(status)
running = [True]
def periodic_status():
while running[0]:
time.sleep(0.5)
log_request_system_status()
# Uncomment these lines to print periodic status while the test runs...
status_thread = threading.Thread(target=periodic_status)
status_thread.daemon = True
status_thread.start()
try:
_impl_test_lock(lockA, lockB, Request, 1000)
except:
log_request_system_status()
running[0] = False
status_thread.join()
global paused
paused = False
Request.reset_thread_pool(Request.global_thread_pool.num_workers)
if lockA.locked():
lockA.release()
if lockB.locked():
lockB.release()
raise
log_request_system_status()
running[0] = False
status_thread.join()
