901f3dce6e
MicroPython's original implementation of __aiter__ was correct for an earlier (provisional) version of PEP492 (CPython 3.5), where __aiter__ was an async-def function. But that changed in the final version of PEP492 (in CPython 3.5.2) where the function was changed to a normal one. See https://www.python.org/dev/peps/pep-0492/#why-aiter-does-not-return-an-awaitable See also the note at the end of this subsection in the docs: https://docs.python.org/3.5/reference/datamodel.html#asynchronous-iterators And for completeness the BPO: https://bugs.python.org/issue27243 To be consistent with the Python spec as it stands today (and now that PEP492 is final) this commit changes MicroPython's behaviour to match CPython: __aiter__ should return an async-iterable object, but is not itself awaitable. The relevant tests are updated to match. See #6267. |
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| .. | ||
| basics | ||
| bench | ||
| circuitpython | ||
| cmdline | ||
| cpydiff | ||
| extmod | ||
| feature_check | ||
| float | ||
| import | ||
| inlineasm | ||
| io | ||
| jni | ||
| micropython | ||
| misc | ||
| net_hosted | ||
| net_inet | ||
| pyb | ||
| pybnative | ||
| stress | ||
| thread | ||
| unicode | ||
| unix | ||
| wipy | ||
| README | ||
| pyboard.py | ||
| run-bench-tests | ||
| run-tests | ||
| run-tests-exp.py | ||
| run-tests-exp.sh | ||
| skip_if.py | ||
README
This directory contains tests for various functionality areas of MicroPython. To run all stable tests, run "run-tests" script in this directory. Tests of capabilities not supported on all platforms should be written to check for the capability being present. If it is not, the test should merely output 'SKIP' followed by the line terminator, and call sys.exit() to raise SystemExit, instead of attempting to test the missing capability. The testing framework (run-tests in this directory, test_main.c in qemu_arm) recognizes this as a skipped test. There are a few features for which this mechanism cannot be used to condition a test. The run-tests script uses small scripts in the feature_check directory to check whether each such feature is present, and skips the relevant tests if not. When creating new tests, anything that relies on float support should go in the float/ subdirectory. Anything that relies on import x, where x is not a built-in module, should go in the import/ subdirectory.