@coroutine decorator is deprecated since Python 3.8

[oberstet]

Just a warning, but since we added cpy 3.8:

================================================================================================================================ warnings summary =================================================================================================================================
test/test_as_future.py::test_as_future_coroutine[asyncio]
  /home/oberstet/scm/crossbario/txaio/test/test_as_future.py:108: DeprecationWarning: "@coroutine" decorator is deprecated since Python 3.8, use "async def" instead
    def method(*args, **kw):

test/test_call_later.py::test_explicit_reactor_coroutine[asyncio]
  /home/oberstet/scm/crossbario/txaio/test/test_call_later.py:177: DeprecationWarning: "@coroutine" decorator is deprecated since Python 3.8, use "async def" instead
    def some_coroutine():

test/test_is_future.py::test_is_future_coroutine
  /home/oberstet/scm/crossbario/txaio/test/test_is_future.py:48: DeprecationWarning: "@coroutine" decorator is deprecated since Python 3.8, use "async def" instead
    def some_coroutine():

-- Docs: https://docs.pytest.org/en/latest/warnings.html
=============================================================================================================== 106 passed, 11 skipped, 3 warnings in 1.63 seconds ================================================================================================================

[oberstet]

this is still there, I guess "mostly harmless", but the respective unit tests need an update. here:

collected 118 items                                                                                                           

test/test_as_future.py::test_as_future_immediate[twisted] PASSED                                                        [  0%]
test/test_as_future.py::test_as_future_immediate[asyncio] PASSED                                                        [  1%]
test/test_as_future.py::test_as_future_immediate_none[twisted] PASSED                                                   [  2%]
test/test_as_future.py::test_as_future_immediate_none[asyncio] PASSED                                                   [  3%]
test/test_as_future.py::test_as_future_coroutine[twisted] PASSED                                                        [  4%]
test/test_as_future.py::test_as_future_coroutine[asyncio] SKIPPED (skipping test: @asyncio.coroutine decorator is r...) [  5%]
test/test_as_future.py::test_as_future_exception[twisted] PASSED                                                        [  5%]
test/test_as_future.py::test_as_future_exception[asyncio] PASSED                                                        [  6%]
test/test_as_future.py::test_as_future_recursive[twisted] PASSED                                                        [  7%]
test/test_as_future.py::test_as_future_recursive[asyncio] PASSED                                                        [  8%]
test/test_batched_timers_aio.py::test_batched_successful_call SKIPPED (could not import 'asyncio.test_utils': No mo...) [  9%]
test/test_batched_timers_aio.py::test_batched_successful_call_explicit_loop SKIPPED (could not import 'asyncio.test...) [ 10%]
test/test_batched_timers_aio.py::test_batched_cancel SKIPPED (could not import 'asyncio.test_utils': No module name...) [ 11%]
test/test_batched_timers_aio.py::test_batched_cancel_too_late SKIPPED (could not import 'asyncio.test_utils': No mo...) [ 11%]
test/test_batched_timers_tx.py::test_batched_successful_call PASSED                                                     [ 12%]
test/test_batched_timers_tx.py::test_batched_cancel PASSED                                                              [ 13%]
test/test_batched_timers_tx.py::test_batched_cancel_too_late PASSED                                                     [ 14%]
test/test_batched_timers_tx.py::test_batched_chunks PASSED                                                              [ 15%]
test/test_batched_timers_tx.py::test_batched_chunks_with_errors PASSED                                                  [ 16%]
test/test_batched_timers_tx.py::test_batched_close_to_now PASSED                                                        [ 16%]
test/test_call_later.py::test_default_reactor PASSED                                                                    [ 17%]
test/test_call_later.py::test_explicit_reactor_future[twisted] SKIPPED                                                  [ 18%]
test/test_call_later.py::test_explicit_reactor_future[asyncio] PASSED                                                   [ 19%]
test/test_call_later.py::test_create_future_explicit_loop[twisted] SKIPPED                                              [ 20%]
test/test_call_later.py::test_create_future_explicit_loop[asyncio] PASSED                                               [ 21%]
test/test_call_later.py::test_create_future_success_explicit_loop[twisted] SKIPPED                                      [ 22%]
test/test_call_later.py::test_create_future_success_explicit_loop[asyncio] PASSED                                       [ 22%]
test/test_call_later.py::test_create_future_failure_explicit_loop[twisted] SKIPPED                                      [ 23%]
test/test_call_later.py::test_create_future_failure_explicit_loop[asyncio] PASSED                                       [ 24%]
test/test_call_later.py::test_explicit_reactor_coroutine[twisted] SKIPPED                                               [ 25%]
test/test_call_later.py::test_explicit_reactor_coroutine[asyncio] SKIPPED (skipping test: @asyncio.coroutine decora...) [ 26%]
test/test_call_later.py::test_call_later_tx PASSED                                                                      [ 27%]
test/test_call_later.py::test_call_later_aio SKIPPED (could not import 'asyncio.test_utils': No module named 'async...) [ 27%]
test/test_callback.py::test_default_resolve[twisted] PASSED                                                             [ 28%]
test/test_callback.py::test_default_resolve[asyncio] PASSED                                                             [ 29%]
test/test_callback.py::test_callback[twisted] PASSED                                                                    [ 30%]
test/test_callback.py::test_callback[asyncio] PASSED                                                                    [ 31%]
test/test_callback.py::test_immediate_result[twisted] PASSED                                                            [ 32%]
test/test_callback.py::test_immediate_result[asyncio] PASSED                                                            [ 33%]
test/test_cancel.py::test_cancel[twisted] PASSED                                                                        [ 33%]
test/test_cancel.py::test_cancel[asyncio] PASSED                                                                        [ 34%]
test/test_create.py::test_illegal_args[twisted] PASSED                                                                  [ 35%]
test/test_create.py::test_illegal_args[asyncio] PASSED                                                                  [ 36%]
test/test_create.py::test_create_result[twisted] PASSED                                                                 [ 37%]
test/test_create.py::test_create_result[asyncio] PASSED                                                                 [ 38%]
test/test_create.py::test_create_error[twisted] PASSED                                                                  [ 38%]
test/test_create.py::test_create_error[asyncio] PASSED                                                                  [ 39%]
test/test_errback.py::test_errback[twisted] PASSED                                                                      [ 40%]
test/test_errback.py::test_errback[asyncio] PASSED                                                                      [ 41%]
test/test_errback.py::test_errback_without_except[twisted] PASSED                                                       [ 42%]
test/test_errback.py::test_errback_without_except[asyncio] PASSED                                                       [ 43%]
test/test_errback.py::test_errback_plain_exception[twisted] PASSED                                                      [ 44%]
test/test_errback.py::test_errback_plain_exception[asyncio] PASSED                                                      [ 44%]
test/test_errback.py::test_errback_cancel_exception[twisted] PASSED                                                     [ 45%]
test/test_errback.py::test_errback_cancel_exception[asyncio] PASSED                                                     [ 46%]
test/test_errback.py::test_errback_illegal_args[twisted] PASSED                                                         [ 47%]
test/test_errback.py::test_errback_illegal_args[asyncio] PASSED                                                         [ 48%]
test/test_errback.py::test_errback_reject_no_args[twisted] PASSED                                                       [ 49%]
test/test_errback.py::test_errback_reject_no_args[asyncio] PASSED                                                       [ 50%]
test/test_errback.py::test_immediate_failure[twisted] PASSED                                                            [ 50%]
test/test_errback.py::test_immediate_failure[asyncio] PASSED                                                            [ 51%]
test/test_gather.py::test_gather_two[twisted] PASSED                                                                    [ 52%]
test/test_gather.py::test_gather_two[asyncio] PASSED                                                                    [ 53%]
test/test_gather.py::test_gather_no_consume[twisted] PASSED                                                             [ 54%]
test/test_gather.py::test_gather_no_consume[asyncio] PASSED                                                             [ 55%]
test/test_imports.py::test_use_twisted PASSED                                                                           [ 55%]
test/test_imports.py::test_use_twisted_no_twisted PASSED                                                                [ 56%]
test/test_imports.py::test_use_asyncio PASSED                                                                           [ 57%]
test/test_is_future.py::test_is_future_generic[twisted] PASSED                                                          [ 58%]
test/test_is_future.py::test_is_future_generic[asyncio] PASSED                                                          [ 59%]
test/test_is_future.py::test_is_future_coroutine SKIPPED (skipping test: @asyncio.coroutine decorator is removed si...) [ 60%]
test/test_is_future.py::test_is_called[twisted] PASSED                                                                  [ 61%]
test/test_is_future.py::test_is_called[asyncio] PASSED                                                                  [ 61%]
test/test_legacy_logging.py::test_log_stdlib PASSED                                                                     [ 62%]
test/test_logging.py::test_categories[twisted] PASSED                                                                   [ 63%]
test/test_logging.py::test_categories[asyncio] PASSED                                                                   [ 64%]
test/test_logging.py::test_categories_subsequent[twisted] PASSED                                                        [ 65%]
test/test_logging.py::test_categories_subsequent[asyncio] PASSED                                                        [ 66%]
test/test_logging.py::test_critical[twisted] PASSED                                                                     [ 66%]
test/test_logging.py::test_critical[asyncio] PASSED                                                                     [ 67%]
test/test_logging.py::test_info[twisted] PASSED                                                                         [ 68%]
test/test_logging.py::test_info[asyncio] PASSED                                                                         [ 69%]
test/test_logging.py::test_legacy_error_with_traceback[twisted] SKIPPED (test only for asyncio users)                   [ 70%]
test/test_logging.py::test_legacy_error_with_traceback[asyncio] PASSED                                                  [ 71%]
test/test_logging.py::test_trace[twisted] PASSED                                                                        [ 72%]
test/test_logging.py::test_trace[asyncio] PASSED                                                                        [ 72%]
test/test_logging.py::test_emit_noop[twisted] PASSED                                                                    [ 73%]
test/test_logging.py::test_emit_noop[asyncio] PASSED                                                                    [ 74%]
test/test_logging.py::test_emit_ok[twisted] PASSED                                                                      [ 75%]
test/test_logging.py::test_emit_ok[asyncio] PASSED                                                                      [ 76%]
test/test_logging.py::test_bad_failures[twisted] PASSED                                                                 [ 77%]
test/test_logging.py::test_bad_failures[asyncio] PASSED                                                                 [ 77%]
test/test_logging.py::test_debug_with_object[twisted] PASSED                                                            [ 78%]
test/test_logging.py::test_debug_with_object[asyncio] PASSED                                                            [ 79%]
test/test_logging.py::test_log_noop_trace[twisted] PASSED                                                               [ 80%]
test/test_logging.py::test_log_noop_trace[asyncio] PASSED                                                               [ 81%]
test/test_logging.py::test_double_start[twisted] PASSED                                                                 [ 82%]
test/test_logging.py::test_double_start[asyncio] PASSED                                                                 [ 83%]
test/test_logging.py::test_invalid_level[twisted] PASSED                                                                [ 83%]
test/test_logging.py::test_invalid_level[asyncio] PASSED                                                                [ 84%]
test/test_logging.py::test_class_descriptor[twisted] PASSED                                                             [ 85%]
test/test_logging.py::test_class_descriptor[asyncio] PASSED                                                             [ 86%]
test/test_logging.py::test_class_attribute[twisted] PASSED                                                              [ 87%]
test/test_logging.py::test_class_attribute[asyncio] PASSED                                                              [ 88%]
test/test_logging.py::test_log_converter[twisted] PASSED                                                                [ 88%]
test/test_logging.py::test_log_converter[asyncio] PASSED                                                                [ 89%]
test/test_logging.py::test_txlog_write_binary[twisted] PASSED                                                           [ 90%]
test/test_logging.py::test_txlog_write_binary[asyncio] PASSED                                                           [ 91%]
test/test_logging.py::test_txlog_write_text[twisted] PASSED                                                             [ 92%]
test/test_logging.py::test_txlog_write_text[asyncio] PASSED                                                             [ 93%]
test/test_logging.py::test_aiolog_write_binary[twisted] PASSED                                                          [ 94%]
test/test_logging.py::test_aiolog_write_binary[asyncio] PASSED                                                          [ 94%]
test/test_logging.py::test_aiolog_write_text[twisted] PASSED                                                            [ 95%]
test/test_logging.py::test_aiolog_write_text[asyncio] PASSED                                                            [ 96%]
test/test_util.py::test_time_ns[twisted] PASSED                                                                         [ 97%]
test/test_util.py::test_time_ns[asyncio] PASSED                                                                         [ 98%]
test/test_util.py::test_perf_counter_ns[twisted] PASSED                                                                 [ 99%]
test/test_util.py::test_perf_counter_ns[asyncio] PASSED                                                                 [100%]

====================================================== warnings summary =======================================================
test/test_as_future.py::test_as_future_immediate[asyncio]
  /home/oberstet/scm/crossbario/txaio/.venvs/cpy312/lib/python3.12/site-packages/txaio/aio.py:325: DeprecationWarning: There is no current event loop
    return asyncio.get_event_loop()

-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
========================================= 104 passed, 14 skipped, 1 warning in 0.67s ==========================================
oberstet@amd-ryzen5:~/scm/crossbario/txaio$ source .venvs/cpy312/bin/activate
(cpy312) oberstet@amd-ryzen5:~/scm/crossbario/txaio$ just test