kopia lustrzana https://github.com/micropython/micropython
61 wiersze
1.1 KiB
Python
61 wiersze
1.1 KiB
Python
# Test general exception handling
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try:
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import asyncio
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except ImportError:
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print("SKIP")
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raise SystemExit
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# main task raising an exception
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async def main():
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print("main start")
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raise ValueError(1)
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print("main done")
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try:
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asyncio.run(main())
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except ValueError as er:
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print("ValueError", er.args[0])
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# sub-task raising an exception
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async def task():
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print("task start")
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raise ValueError(2)
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print("task done")
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async def main():
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print("main start")
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t = asyncio.create_task(task())
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await t
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print("main done")
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try:
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asyncio.run(main())
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except ValueError as er:
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print("ValueError", er.args[0])
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# main task raising an exception with sub-task not yet scheduled
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# TODO not currently working, task is never scheduled
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async def task():
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# print('task run') uncomment this line when it works
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pass
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async def main():
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print("main start")
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asyncio.create_task(task())
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raise ValueError(3)
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print("main done")
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try:
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asyncio.run(main())
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except ValueError as er:
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print("ValueError", er.args[0])
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