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How to use sleep_forever method in localstack

Best Python code snippet using localstack_python

test_batch_pool_executor.py

Source:test_batch_pool_executor.py

...44        future_twenty_one = bpe.submit(lambda: 7 * 3)45    assert 21 == future_twenty_one.result()46def test_cancel_future(backend):47    with BatchPoolExecutor(backend=backend, project='hail-vdc', image=PYTHON_DILL_IMAGE) as bpe:48        def sleep_forever():49            while True:50                time.sleep(3600)51        future = bpe.submit(sleep_forever)52        was_cancelled = future.cancel()53    assert was_cancelled54    assert future.cancelled()55def test_cancel_future_after_shutdown_no_wait(backend):56    bpe = BatchPoolExecutor(backend=backend, project='hail-vdc', image=PYTHON_DILL_IMAGE)57    def sleep_forever():58        while True:59            time.sleep(3600)60    future = bpe.submit(sleep_forever)61    bpe.shutdown(wait=False)62    was_cancelled = future.cancel()63    assert was_cancelled64    assert future.cancelled()65def test_cancel_future_after_exit_no_wait_on_exit(backend):66    with BatchPoolExecutor(backend=backend, project='hail-vdc', wait_on_exit=False, image=PYTHON_DILL_IMAGE) as bpe:67        def sleep_forever():68            while True:69                time.sleep(3600)70        future = bpe.submit(sleep_forever)71    was_cancelled = future.cancel()72    assert was_cancelled73    assert future.cancelled()74def test_result_with_timeout(backend):75    with BatchPoolExecutor(backend=backend, project='hail-vdc', image=PYTHON_DILL_IMAGE) as bpe:76        def sleep_forever():77            while True:78                time.sleep(3600)79        future = bpe.submit(sleep_forever)80        try:81            future.result(timeout=2)82        except asyncio.TimeoutError:83            pass84        else:85            assert False86        finally:87            future.cancel()88def test_map_chunksize(backend):89    row_args = [x90                for row in range(5)91                for x in [row, row, row, row, row]]92    col_args = [x93                for row in range(5)94                for x in list(range(5))]95    with BatchPoolExecutor(backend=backend, project='hail-vdc', image=PYTHON_DILL_IMAGE) as bpe:96        multiplication_table = list(bpe.map(lambda x, y: x * y,97                                            row_args,98                                            col_args,99                                            chunksize=5))100    assert multiplication_table == [101        0,  0,  0,  0,  0,102        0,  1,  2,  3,  4,103        0,  2,  4,  6,  8,104        0,  3,  6,  9, 12,105        0,  4,  8, 12, 16]106def test_map_timeout(backend):107    with BatchPoolExecutor(backend=backend, project='hail-vdc', image=PYTHON_DILL_IMAGE) as bpe:108        def sleep_forever():109            while True:110                time.sleep(3600)111        try:112            list(bpe.map(lambda _: sleep_forever(), range(5), timeout=2))113        except concurrent.futures.TimeoutError:114            pass115        else:116            assert False117def test_map_error_without_wait_no_error(backend):118    with BatchPoolExecutor(backend=backend, project='hail-vdc', wait_on_exit=False, image=PYTHON_DILL_IMAGE) as bpe:119        bpe.map(lambda _: time.sleep(10), range(5), timeout=2)120def test_exception_in_map(backend):121    def raise_value_error():122        raise ValueError('dead')123    with BatchPoolExecutor(backend=backend, project='hail-vdc', image=PYTHON_DILL_IMAGE) as bpe:124        try:125            gen = bpe.map(lambda _: raise_value_error(), range(5))126            next(gen)127        except ValueError as exc:128            assert 'ValueError: dead' in exc.args[0]129        else:130            assert False131def test_exception_in_result(backend):132    def raise_value_error():133        raise ValueError('dead')134    with BatchPoolExecutor(backend=backend, project='hail-vdc', image=PYTHON_DILL_IMAGE) as bpe:135        try:136            future = bpe.submit(raise_value_error)137            future.result()138        except ValueError as exc:139            assert 'ValueError: dead' in exc.args[0]140        else:141            assert False142def test_exception_in_exception(backend):143    def raise_value_error():144        raise ValueError('dead')145    with BatchPoolExecutor(backend=backend, project='hail-vdc', image=PYTHON_DILL_IMAGE) as bpe:146        try:147            future = bpe.submit(raise_value_error)148            future.exception()149        except ValueError as exc:150            assert 'ValueError: dead' in exc.args[0]151        else:152            assert False153def test_no_exception_when_exiting_context(backend):154    def raise_value_error():155        raise ValueError('dead')156    with BatchPoolExecutor(backend=backend, project='hail-vdc', image=PYTHON_DILL_IMAGE) as bpe:157        future = bpe.submit(raise_value_error)158    try:159        future.exception()160    except ValueError as exc:161        assert 'ValueError: dead' in exc.args[0]162    else:163        assert False164def test_bad_image_gives_good_error(backend):165    with BatchPoolExecutor(166            backend=backend,167            project='hail-vdc',168            image='hailgenetics/not-a-valid-image:123abc') as bpe:169        future = bpe.submit(lambda: 3)170    try:171        future.exception()172    except ValueError as exc:173        assert 'submitted job failed:' in exc.args[0]174    else:175        assert False176def test_call_result_after_timeout():177    with BatchPoolExecutor(project='hail-vdc', image=PYTHON_DILL_IMAGE) as bpe:178        def sleep_forever():179            while True:180                time.sleep(3600)181        future = bpe.submit(sleep_forever)182        try:183            future.result(timeout=2)184        except asyncio.TimeoutError:185            try:186                future.result(timeout=2)187            except asyncio.TimeoutError:188                pass189            else:190                assert False191        else:192            assert False...

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