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Add tests for function crashes #802

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Merged
merged 2 commits into from
Sep 1, 2025
Merged

Add tests for function crashes #802

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9314515
Add tests for function crashes
jan-janssen Sep 1, 2025
29f6a5e
Update test_singlenodeexecutor_noblock.py
jan-janssen Sep 1, 2025
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28 changes: 27 additions & 1 deletion tests/test_singlenodeexecutor_noblock.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@

from executorlib import SingleNodeExecutor
from executorlib.standalone.serialize import cloudpickle_register
from executorlib.standalone.interactive.communication import ExecutorlibSocketError


def calc(i):
Expand All @@ -22,6 +23,11 @@ def init_function():
return {"a": 1, "b": 2}


def exit_funct():
import sys
sys.exit()


class TestExecutorBackend(unittest.TestCase):
def test_meta_executor_serial_with_dependencies(self):
with SingleNodeExecutor(
Expand Down Expand Up @@ -139,4 +145,24 @@ def test_block_allocation_False_two_workers(self):
) as exe:
f1_worker_id = exe.submit(get_worker_id, resource_dict={})
f2_worker_id = exe.submit(get_worker_id, resource_dict={})
self.assertEqual(sum([f1_worker_id.result(), f2_worker_id.result()]), 0)
self.assertEqual(sum([f1_worker_id.result(), f2_worker_id.result()]), 0)


class TestFunctionCrashes(unittest.TestCase):
def test_single_node_executor(self):
with self.assertRaises(ExecutorlibSocketError):
with SingleNodeExecutor(max_workers=2) as exe:
f = exe.submit(exit_funct)
print(f.result())

def test_single_node_executor_block_allocation(self):
with self.assertRaises(ExecutorlibSocketError):
with SingleNodeExecutor(max_workers=2, block_allocation=True) as exe:
f = exe.submit(exit_funct)
print(f.result())

def test_single_node_executor_init_function(self):
with self.assertRaises(ExecutorlibSocketError):
with SingleNodeExecutor(max_workers=2, init_function=exit_funct, block_allocation=True) as exe:
f = exe.submit(sum, [1, 1])
print(f.result())
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