tractor/pyproject.toml

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[build-system]
requires = ["hatchling"]
build-backend = "hatchling.build"
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# ------ build-system ------
[project]
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name = "tractor"
version = "0.1.0a6dev0"
description = 'structured concurrent `trio`-"actors"'
authors = [{ name = "Tyler Goodlet", email = "goodboy_foss@protonmail.com" }]
requires-python = ">= 3.11"
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readme = "docs/README.rst"
license = "AGPL-3.0-or-later"
keywords = [
"trio",
"async",
"concurrency",
"structured concurrency",
"actor model",
"distributed",
"multiprocessing",
]
classifiers = [
"Development Status :: 3 - Alpha",
"Operating System :: POSIX :: Linux",
"Framework :: Trio",
"License :: OSI Approved :: GNU Affero General Public License v3 or later (AGPLv3+)",
"Programming Language :: Python :: Implementation :: CPython",
"Programming Language :: Python :: 3 :: Only",
"Programming Language :: Python :: 3.11",
"Topic :: System :: Distributed Computing",
]
dependencies = [
# trio runtime and friends
# (poetry) proper range specs,
# https://packaging.python.org/en/latest/discussions/install-requires-vs-requirements/#id5
# TODO, for 3.13 we must go go `0.27` which means we have to
# disable strict egs or port to handling them internally!
"trio>0.27",
"tricycle>=0.4.1,<0.5",
"trio-typing>=0.10.0,<0.11",
"wrapt>=1.16.0,<2",
"colorlog>=6.8.2,<7",
# built-in multi-actor `pdb` REPL
"pdbp>=1.6,<2", # windows only (from `pdbp`)
"tabcompleter>=1.4.0",
# typed IPC msging
# TODO, get back on release once 3.13 support is out!
"msgspec",
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]
# ------ project ------
[dependency-groups]
dev = [
# test suite
# TODO: maybe some of these layout choices?
# https://docs.pytest.org/en/8.0.x/explanation/goodpractices.html#choosing-a-test-layout-import-rules
"pytest>=8.2.0,<9",
"pexpect>=4.9.0,<5",
# `tractor.devx` tooling
"greenback>=1.2.1,<2",
"stackscope>=0.2.2,<0.3",
"pyperclip>=1.9.0",
"prompt-toolkit>=3.0.50",
"xonsh>=0.19.2",
]
# TODO, distributed (multi-host) extensions
# linux kernel networking
# 'pyroute2
[tool.hatch.build.targets.sdist]
include = ["tractor"]
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[tool.hatch.build.targets.wheel]
include = ["tractor"]
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# ------ dependency-groups ------
[tool.towncrier]
package = "tractor"
filename = "NEWS.rst"
directory = "nooz/"
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version = "0.1.0a6"
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title_format = "tractor {version} ({project_date})"
template = "nooz/_template.rst"
all_bullets = true
[[tool.towncrier.type]]
directory = "feature"
name = "Features"
showcontent = true
[[tool.towncrier.type]]
directory = "bugfix"
name = "Bug Fixes"
showcontent = true
[[tool.towncrier.type]]
directory = "doc"
name = "Improved Documentation"
showcontent = true
[[tool.towncrier.type]]
directory = "trivial"
name = "Trivial/Internal Changes"
showcontent = true
Add (back) a `tractor._testing` sub-pkg Since importing from our top level `conftest.py` is not scaleable or as "future forward thinking" in terms of: - LoC-wise (it's only one file), - prevents "external" (aka non-test) example scripts from importing content easily, - seemingly(?) can't be used via abs-import if using a `[tool.pytest.ini_options]` in a `pyproject.toml` vs. a `pytest.ini`, see: https://docs.pytest.org/en/8.0.x/reference/customize.html#pyproject-toml) => Go back to having an internal "testing" pkg like `trio` (kinda) does. Deats: - move generic top level helpers into pkg-mod including the new `expect_ctxc()` (which i needed in the advanced faults testing script. - move `@tractor_test` into `._testing.pytest` sub-mod. - adjust all the helper imports to be a `from tractor._testing import <..>` Rework `test_ipc_channel_break_during_stream()` and backing script: - make test(s) pull `debug_mode` from new fixture (which is now controlled manually from `--tpdb` flag) and drop the previous parametrized input. - update logic in ^ test for "which-side-fails" cases to better match recently updated/stricter cancel/failure semantics in terms of `ClosedResouruceError` vs. `EndOfChannel` expectations. - handle `ExceptionGroup`s with expected embedded errors in test. - better pendantics around whether to expect a user simulated KBI. - for `examples/advanced_faults/ipc_failure_during_stream.py` script: - generalize ipc breakage in new `break_ipc()` with support for diff internal `trio` methods and a #TODO for future disti frameworks - only make one sub-actor task break and the other just stream. - use new `._testing.expect_ctxc()` around ctx block. - add a bit of exception handling with `print()`s around ctxc (unused except if 'msg' break method is set) and eoc cases. - don't break parent side ipc in loop any more then once after first break, checked via flag var. - add a `pre_close: bool` flag to control whether `MsgStreama.aclose()` is called *before* any ipc breakage method. Still TODO: - drop `pytest.ini` and add the alt section to `pyproject.py`. -> currently can't get `--rootdir=` opt to work.. not showing in console header. -> ^ also breaks on 'tests' `enable_modules` imports in subactors during discovery tests?
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[tool.pytest.ini_options]
minversion = '6.0'
testpaths = [
'tests'
]
addopts = [
# TODO: figure out why this isn't working..
'--rootdir=./tests',
'--import-mode=importlib',
# don't show frickin captured logs AGAIN in the report..
'--show-capture=no',
]
log_cli = false
# ------ tool.towncrier ------
[tool.uv]
# XXX NOTE, prefer the sys python bc apparently the distis from
# `astral` are built in a way that breaks `pdbp`+`tabcompleter`'s
# likely due to linking against `libedit` over `readline`..
# |_https://docs.astral.sh/uv/concepts/python-versions/#managed-python-distributions
# |_https://gregoryszorc.com/docs/python-build-standalone/main/quirks.html#use-of-libedit-on-linux
#
# https://docs.astral.sh/uv/reference/settings/#python-preference
python-preference = 'system'
# ------ tool.uv ------
[tool.uv.sources]
msgspec = { git = "https://github.com/jcrist/msgspec.git" }
# XXX NOTE, only for @goodboy's hacking on `pprint(sort_dicts=False)`
# for the `pp` alias..
# pdbp = { path = "../pdbp", editable = true }
# ------ tool.uv.sources ------