cleanup patches after test in pytest plugin (#1148) #1164
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Apparently there is an issue in the For now pinned the offending dependency. Probably best to create an issue (label: "good first issue") so we don't forget in the future |
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| @@ -28,7 +30,7 @@ | |||
| # Also, the object itself cannot be (in) the key because | |||
| # (1) we cannot always assume hashability and | |||
| # (2) we need to track the object identity, not its value | |||
| _ERRORS_HANDLED: Final[Dict[int, Any]] = {} # noqa: WPS407 | |||
| _ErrorsHandled = Dict[int, Any] | |||
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Oh, this is now a type alias. Let's leave a TODO item to use explicit TypeAlias once mypy@0.920 is out.
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I was doubting as well whether to use it. Based on the PEP it seemed optional -- necessary in case of forward references, for example.
On the other hand, if this is looking to be the default way of declaring type aliases (explicit!) then we can already import from typing_extensions right?
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Hmmm something strange in mypy indeed, it gives:
Variable "typing_extensions.TypeAlias" is not valid as a type
mypy doesn't support them yet at all yet?
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Yes, 0.910 does not support it yet, 0.920 will (hopefully).
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Are there other features coming in 0.920 that returns finds useful?
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I am not sure about ParamSpec (it might not be released just yet), but it would remove decorator plugin! 🎉
returns/contrib/pytest/plugin.py
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| @contextmanager | ||
| def _spy_error_handling() -> Generator[_ErrorsHandled, None, None]: |
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Looks like it is just Iterator[_ErrorsHandled]
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Indeed -- I assumed contextmanager would complain -- let's test that hypothesis 🧑🔬 ...
returns/contrib/pytest/plugin.py
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| return wraps(original)(wrapper) # type: ignore | ||
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| _ERROR_HANDLING_PATCHERS: Final = { # noqa: WPS407 |
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Do we need this to be mutable? Or will types.MappingProxyType work here?
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Nope. Chose the dict for simplicity. Can use a readonly proxy just fine
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Let's do this! We are kinda strict on mutability in this specific project 👍
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Naturally 😅 . It's a shameMappingProxyType isn't a full frozendict-like object, but we'll take it.
| @@ -20,3 +20,7 @@ hypothesis==6.30.0 | |||
| # TODO: Remove this lock when we found and fix the route case. | |||
| # See: https://github.com/typlog/sphinx-typlog-theme/issues/22 | |||
| jinja2==3.0.3 | |||
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| # TODO: Remove this lock when this dependency issue is resolved. | |||
| @@ -28,7 +30,7 @@ | |||
| # Also, the object itself cannot be (in) the key because | |||
| # (1) we cannot always assume hashability and | |||
| # (2) we need to track the object identity, not its value | |||
| _ERRORS_HANDLED: Final[Dict[int, Any]] = {} # noqa: WPS407 | |||
| _ErrorsHandled = Dict[int, Any] | |||
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I am not sure about ParamSpec (it might not be released just yet), but it would remove decorator plugin! 🎉
I have made things!
As discussed in #1148 and #1147
excuse the large diff; I took the liberty of rearranging the functions in the module to:
Checklist
CHANGELOG.mdRelated issues
Closes #1148