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Author SHA1 Message Date
laurent 2042906832 pycfunction: add PyCFunction::new_closure rust defined closures 2021-10-17 07:59:50 +01:00
Chris Laplante 3b94f4b70c
Add anyhow-integration feature which implements From<anyhow::Error> for PyErr (#1822) 
* Add 'anyhow' feature which provides simple From<anyhow::Error> for PyErr impl

This makes it possible to use anyhow::Result<T> as the return type for
methods and functions exposed to Python.

The current implementation just stringifies the anyhow::Error before
shoving it into a PyRuntimeError. Conversion back to the anyhow::Error
is not possible, but it is better than nothing.

Signed-off-by: Chris Laplante <chris.laplante@agilent.com>

* Document `anyhow` feature in the guide

Signed-off-by: Chris Laplante <chris.laplante@agilent.com>

* update changelog to document anyhow feature

* WIP adding tests

* Finish up anyhow feature

* Fix formatting

* Fix tests

* Fix tests

* Apply review suggestions

Co-authored-by: Bruno Kolenbrander <59372212+mejrs@users.noreply.github.com>
Co-authored-by: mejrs <brunokolenbrander@hotmail.com>
 2021-10-17 07:54:29 +01:00
Ashley Anderson a21e57a9d3 Fix additional tests after trybuild update 2021-10-11 20:52:24 -04:00
Bruno Kolenbrander 49570db3fc
chore: pin trybuild version (#1906) 
chore: pin trybuild version to 1.0.49
 2021-10-10 17:22:29 +02:00
mejrs c78b239586 Fix import 2021-10-03 02:30:13 +02:00
mejrs 22b9519f89 Avoid calling IntoIter on array in msrv 2021-10-03 02:09:53 +02:00
mejrs 31589f09e3 Skip pymethods hygiene on multiple-pymethods 2021-10-03 01:41:22 +02:00
mejrs af67acb644 Fix ci and add more pymodule tests 2021-10-02 21:04:22 +02:00
mejrs e3477c3cb7 Add to and restructure hygiene tests 2021-10-02 20:44:32 +02:00
David Hewitt c986b5d4ae
Merge pull request #1889 from davidhewitt/py310 
packaging: formal support for Python 3.10
 2021-09-29 19:36:52 +01:00
David Hewitt 03ba4a5597 ffi: use _Py_NewRef for clarity 2021-09-29 08:02:08 +01:00
David Hewitt 9e80f3dfdd pep 604: use T | U instead of Union[T, U] in messaging 2021-09-24 22:46:25 +01:00
David Hewitt 9fa0abe85d
Merge pull request #1864 from davidhewitt/pymethods-protos 
pymethods: add support for protocol methods
 2021-09-24 22:22:16 +01:00
David Hewitt 179b5d1f47 pymethods: fix support for MSRV 2021-09-18 16:42:02 +01:00
David Hewitt 592c98c722 pymethods: disable protocols with multiple-pymethods for now 2021-09-18 13:08:24 +01:00
David Hewitt a551b005b4 pymethods: finish support for number protocol 2021-09-18 12:59:25 +01:00
David Hewitt c2d78ca76e pymethods: faster compilation for protos, tidy ups 2021-09-18 09:49:05 +01:00
David Hewitt 43eb762346 pymethods: support most numerical methods 2021-09-18 00:31:17 +01:00
David Hewitt 70d829de66 gil: try to initialize threads on Python 3.6 if possible 2021-09-17 08:48:21 +01:00
David Hewitt 92e2156161 pymethods: support inplace numerical operations 2021-09-17 08:13:54 +01:00
David Hewitt b544b5a6d7 pymethods: support iter and async protocols 2021-09-17 08:13:54 +01:00
David Hewitt 8408328cb3 pymethods: add support for protocol methods 2021-09-17 08:13:54 +01:00
mejrs 4cd9f4b570 import FromPyObject into crate root 2021-09-14 14:07:23 +02:00
mejrs d6973b1b6a clean up lib.rs 2021-09-13 22:58:15 +02:00
mejrs 68cba78a44
chore: update rust 1.55 (#1865) 
* chore: update rust 1.55

* move test to 1.55 only

* make ci happy

* make ci happy

* make ci happy

* make ci happy

* make clippy happy

* make ci happy

* formatting
 2021-09-12 18:07:24 +01:00
David Hewitt f4c834f5fc
Merge pull request #1843 from PyO3/pymethods_hygiene 
more macro hygiene cleanup: test #[pymethods] and more arg parsing and protos
 2021-08-29 11:26:10 +01:00
Georg Brandl 381eb9c501
Apply suggestions from code review 
Co-authored-by: mejrs <59372212+mejrs@users.noreply.github.com>
 2021-08-29 08:30:05 +02:00
David Hewitt 95a11d0725
Merge pull request #1842 from PyO3/frompyobject_hygiene 
more macro hygiene cleanup: test the FromPyObject derive macro
 2021-08-29 07:15:16 +01:00
David Hewitt 604b28451b
Merge pull request #1841 from PyO3/exception_hygiene 
more macro hygiene cleanup: test the exception macros
 2021-08-29 07:14:36 +01:00
David Hewitt f76535fd07 pyo3-macros-backend: support macros inside doc attributes 2021-08-28 22:47:20 +01:00
Georg Brandl 6f75fc8eb7 more macro hygiene cleanup: test #[pymethods] and more arg parsing and protos 2021-08-28 18:05:32 +02:00
Georg Brandl 585487c3c1 more macro hygiene cleanup: test the FromPyObject derive macro 2021-08-28 16:42:29 +02:00
Georg Brandl db00a34a56 more macro hygiene cleanup: test the exception macros 2021-08-28 15:45:49 +02:00
David Hewitt 313610993a pyo3-macros-backend: more tests for macro hygiene 2021-08-28 10:28:27 +01:00
Georg Brandl 2979fb8268 tests: fix new clippy warning (does not like Foo::foo) 2021-08-23 15:47:09 +02:00
David Hewitt 0613b5a8f8
Merge pull request #1805 from mejrs/proc_macro_hygiene 
Test proc macro hygiene for `#[pyclass]` macro.
 2021-08-18 19:08:41 +01:00
mejrs f79420dabd remove shadowing 2021-08-17 21:38:28 +02:00
mejrs 3be3af4121 fix extends param 2021-08-17 15:19:19 +02:00
mejrs bce5100dc3 use macro to shadow 2021-08-17 15:16:03 +02:00
David Hewitt 37d39aa83a
Merge pull request #1751 from davidhewitt/pyany-py 
pyany: add PyAny::py()
 2021-08-17 14:10:16 +01:00
mejrs 370968b595 test macro hygiene for pyclass 2021-08-16 16:32:11 +02:00
Gregory Szorc 410c9f13c9 macros: raise AttributeError on property deletion requests 
The setter function will receive a NULL value on deletion requests.
This wasn't properly handled before, leading to a panic.

The new code raises AttributeError in this scenario instead.

A test for the behavior has been added. Documentation has also
been updated to reflect the behavior.
 2021-08-13 21:01:00 -07:00
David Hewitt ebada76ae3 pyany: add PyAny::py() 2021-08-13 08:00:13 +01:00
David Hewitt b6e8da104d coverage: also run compile_error tests 2021-08-07 22:45:07 +01:00
R2D2 d809e50c9b Replaced require_gil with Python::with_gil in test_frompyobject.rs. Removed all unsafe code from macro generated code. Two other small fixes 2021-08-02 09:49:13 +02:00
R2D2 3cfc76ae93 Reworked struct error messages to use the of an error rather than concatenating all error messages 2021-07-31 23:21:07 +02:00
R2D2 403d882d6c Merge branch 'main' of https://github.com/PyO3/pyo3 into enhanced_extract_type_errors 2021-07-31 21:21:10 +02:00
David Hewitt ee9a1678d5 rust: updates for rust & clippy 1.54 2021-07-31 08:19:38 +01:00
David Hewitt d11943ab6d macros-backend: don't error on #[doc(hidden)] 2021-07-08 23:41:24 +01:00
mejrs c07c5a4c93 Add full path for PyCell 2021-07-03 07:51:18 +01:00
scalexm 7e8eeec02f Add a test 2021-06-25 00:18:53 +02:00
messense b5b9a480cd Add wrap_pyfunction macro to prelude 2021-06-24 22:34:55 +08:00
Giles Cope 08802e2024 property rename via macro 2021-06-24 09:06:47 +01:00
Giles Cope 2688e26391 Bit more coverage 2021-06-24 08:59:35 +01:00
Giles Cope aaad7ffd63 Need to be able to create structs via macro_rules 
(Currently only possible using tt escape type.)
 2021-06-24 08:40:49 +01:00
David Hewitt f916867375 pyclass: refactor initialization, call native type dealloc 2021-06-23 07:45:51 +01:00
mejrs 445f5163d4 update error message for rust 1.53 2021-06-19 16:11:03 +02:00
R2D2 d3208b005e Removed stray newline character from error message 2021-06-09 14:25:49 +02:00
R2D2 ec40446fa3 Removed stray newline character from error message 2021-06-09 14:23:16 +02:00
R2D2 e6da1ebc73 Fixed formatting of error messages and tests 2021-06-09 11:40:14 +02:00
R2D2 0b3fbb5533 Fixed formatting 2021-06-07 10:26:58 +02:00
R2D2 973f0a5bae Removed the custom error messages from the macro api 2021-06-07 10:18:38 +02:00
David Hewitt 18e0aa17e0 pymodule: accept #[pyo3(name = "...")] option 2021-06-06 08:41:20 +01:00
David Hewitt 9b8b133905 pyfunction: document #[pyo3(pass_module)] 2021-06-05 17:36:50 +01:00
David Hewitt cec4c2d2e9 text_signature: move to #[pyo3(text_signature = "...")] 2021-06-05 16:33:03 +01:00
Georg Brandl 3e8d003faf Implement METH_FASTCALL for pyfunctions and pymethods. 2021-06-05 12:57:22 +02:00
David Hewitt d011467e63 pyclass: allow #[pyo3(get, set, name = "foo")] 2021-06-04 11:30:40 +01:00
R2D2 416b1132b4 Added custom error messages to enum fields and container types. Covered with tests. Fixed formatting and linting issues 2021-06-01 22:44:16 +02:00
R2D2 dfc484c43b Started adding more unit tests 2021-06-01 00:23:54 +02:00
R2D2 1a8fec2e88 Added detailed TypeError messages to enums with derive(FromPyOjbect) 2021-05-31 17:38:15 +02:00
R2D2 4a99bfaaba Fixed tests after modifying TypeErrors originating from structs. Started work on TypeError message on Enums 2021-05-31 00:28:53 +02:00
David Hewitt 9f74336bc9 pyfunction: better error message with async fn 2021-05-25 11:32:52 +01:00
David Hewitt cfdd535eea
Merge pull request #1610 from davidhewitt/pyfn-name 
pyfn: deprecate name argument
 2021-05-23 23:08:43 +01:00
David Hewitt a109640850 pyfn: deprecate name argument 2021-05-20 08:54:29 +01:00
Georg Brandl 4539e3524b Fix new-in-nightly clippy warning 
Example:

error: used `assert_eq!` with a literal bool
   --> src/types/sequence.rs:675:9
    |
675 |         assert_eq!(empty_seq.is_empty().unwrap(), true);
    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace it with: `assert!(..)`
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#bool_assert_comparison
 2021-05-17 09:59:40 +02:00
David Hewitt 4d46abde73 macros: support #[pyo3(name = "...")] 2021-05-07 22:35:52 +01:00
David Hewitt 4613b3dd7e
Merge pull request #1596 from davidhewitt/remove-pytypeinfo-layout 
type_object: remove layout and base type from PyTypeInfo
 2021-05-07 22:32:24 +01:00
messense 272d014518
Merge pull request #1598 from davidhewitt/rust-1.52 
rust: updates for rust 1.52
 2021-05-07 09:01:38 +08:00
David Hewitt defd09c166 rust: updates for rust 1.52 2021-05-06 23:18:34 +01:00
Mara Bos d33c5010c7 Add test for wrap_pyfunction!() deduction. 2021-05-06 16:05:17 +02:00
David Hewitt d81abe8344 pyclass: support extending Exception types 2021-05-04 22:00:22 +01:00
David Hewitt 7536554ceb type_object: remove layout and base type from PyTypeInfo 2021-05-04 21:39:42 +01:00
David Hewitt 48823e22d6 pyproto: deprecate py_methods 2021-04-20 00:21:19 +01:00
David Hewitt 9cdec14454
Merge pull request #1559 from davidhewitt/tidy-clippy-allows 
clippy: tidy up allow lints
 2021-04-12 19:02:04 +01:00
David Hewitt aa0b5d8488 buffer: tidy up exceptions 2021-04-12 01:21:48 +01:00
David Hewitt ac0bd0c0f1 clippy: tidy up allow lints 2021-04-12 01:20:04 +01:00
David Hewitt ce851ad7d9 1506: fixes to macro hygiene 2021-03-28 11:01:51 +01:00
messense 90c5ffbd04 Fix clippy warnings in Rust 1.51.0 2021-03-26 13:21:38 +08:00
David Hewitt 246335bee2
Merge pull request #1505 from scalexm/macro 
Ignore `syn::Type::Group` in `is_python`
 2021-03-20 11:09:04 +00:00
David Hewitt e34e87ad4a 1505: add CHANGELOG and test 2021-03-20 08:36:19 +00:00
Yuji Kanagawa f0763f069e
Merge pull request #1507 from scalexm/getter-name 
Allow `#[name]` with `#[getter]` and `#[setter]`
 2021-03-20 16:23:07 +09:00
Yuji Kanagawa acff3b1f3e
Merge pull request #1504 from PyO3/pyclass 
Add tuple and unit struct support for pyclass macro
 2021-03-20 16:14:15 +09:00
messense acd4601d2f Remove __doc__ from module's __all__ 2021-03-20 11:25:36 +08:00
messense 1c57294214 Use Python::with_gil and py_assert 
Co-authored-by: Yuji Kanagawa <yuji.kngw.80s.revive@gmail.com>
 2021-03-19 10:17:06 +08:00
messense 2cec240b0e Ban pyo3(get, set) on tuple struct field 2021-03-19 10:17:06 +08:00
messense 773a371ba5 Add tuple and unit struct support for pyclass macro 2021-03-19 10:17:06 +08:00
scalexm b27ee3fd64 Allow #[name] with #[getter] and #[setter] 2021-03-18 19:35:17 +01:00
Yuji Kanagawa acf7271879
Merge pull request #1494 from PyO3/enhance-py-run 
Extend py_run! to take locals dict and refactor tests using it
 2021-03-17 12:52:33 +09:00
kngwyu 9b88a452e2 Refactor tests to use shorter macros 2021-03-14 23:43:53 +09:00
David Hewitt b10cefdca2 pymodule: remove call_function etc. 2021-03-14 11:19:55 +00:00
kngwyu 7ec1fed798 Extend py_run! macro to take dict as *d syntax 2021-03-14 16:33:49 +09:00
David Hewitt 66b3022d0e
Merge pull request #1483 from davidhewitt/macros-tidy-ups 
pymethods: macros tidy-ups
 2021-03-14 00:09:23 +00:00
David Hewitt 9613228a0c pyfunction: reject generic functions 2021-03-09 23:47:47 +00:00
David Hewitt 78080ebbd2 macros-backend: support noargs for pyproto py_methods 2021-03-08 23:56:08 +00:00
David Hewitt d75d109aee
Merge pull request #1472 from davidhewitt/nightly-warnings 
ci: fix nightly warnings
 2021-03-06 23:10:48 +00:00
David Hewitt e19c083a81 ci: fix nightly warnings 2021-03-06 09:42:50 +00:00
David Hewitt 977735db20 pymethods: make inventory optional 2021-03-04 19:52:58 +00:00
Yuji Kanagawa 21b26fcf3a
Merge pull request #1440 from davidhewitt/fix-multiple-kw-only-arg 
pyfunction: refactor argument extraction
 2021-03-04 00:15:34 +09:00
David Hewitt 29a525b327 pyfunction: refactor argument extraction 2021-03-01 17:49:46 +00:00
David Hewitt ffd5874c3a pyfunction: fix args conflicting with keyword only arg 2021-03-01 17:49:46 +00:00
konstin f97c3a9479 Convert callback_body_without_convert function to handle_panic function 2021-03-01 12:42:19 +01:00
Daniil Konovalenko 554cffd60d
add #[pyo3(from_py_with="...")] attribute (#1411) 
* allow from_py_with inside #[derive(FromPyObject)]
* split up FnSpec::parse
 2021-02-21 00:15:20 +09:00
David Hewitt 7b99e391fa pyclass-impl: merge implementation traits 2021-02-18 08:19:07 +00:00
David Hewitt b2675b11fe rust 1.50: clippy and lint fixes 2021-02-11 22:03:34 +00:00
Georg Brandl fa8d7518ca Restore compatibility with Rust 1.41. 
This version is currently supported by Debian stable and Alpine Linux.

Fixes #1420
 2021-02-11 10:14:25 +01:00
David Hewitt 9807ef8ed4 macros-backend: fix raw idents in pymethods 2021-01-12 22:01:11 +00:00
David Hewitt 0729fb1e03
Merge pull request #1374 from davidhewitt/macros-error-handling 
macros-backend: improve error handling ergonomics
 2021-01-12 08:05:30 +00:00
Daniil Konovalenko abb5829e9c implement Serialize, Deserialize for Py<T> 2021-01-11 22:19:10 +00:00
David Hewitt 88872eba4f macros-backend: improve error handling ergonomics 2021-01-10 10:25:43 +00:00
David Hewitt b92441cd7c pyclass: fix reference count issue in subclass new 2021-01-08 00:13:49 +00:00
David Hewitt 22de3b4f44 pyclass: add !Send compile_error test 2021-01-05 23:25:28 +00:00
David Hewitt b1012ebb68 build: update for Rust 1.49 2020-12-31 18:16:02 +00:00
David Hewitt 7572962828 abi3: add support for dict and weakref from Python 3.9 2020-12-28 10:22:46 +00:00
David Hewitt db74cc85fa pypy: final fix 2020-12-20 13:50:39 +00:00
kngwyu dc2dbd6c19 Use #[cfg(not(Py_LIMITED_API))] for datetime API 2020-12-20 12:20:35 +00:00
David Hewitt fa8c93cfd1 pyclass #[new]: allow using custom error type 2020-12-13 23:50:03 +00:00
David Hewitt 5133f81e6d deprecate pyclass name without quotes 2020-12-12 11:11:11 +00:00
scalexm 7dadf59fde Do not include the double quotes in #[pyclass(name = "literal")] 2020-11-30 22:04:07 +01:00
scalexm 649b439463 Allow #[pyclass(name = "string literal")] 
This is also more in line with the `#[name = "..."]` attribute on
methods.
 2020-11-27 18:45:07 +01:00
roblabla d479b54b94 Fix #1285, text_signature and raw ident interaction 2020-11-19 17:21:02 +00:00
David Hewitt 8a8c098a2e rust-1.48: fix tests and warnings 2020-11-19 12:49:29 +00:00
David Hewitt 45599620b5 pyerr: improve debug & display impls 2020-11-15 16:22:45 +00:00
David Hewitt 9617edfca9 msrv: bump to 1.45 2020-11-12 11:33:08 +00:00
Alex Gaynor 90a825d0c2 Merge branch 'master' into abi3-merge-master 2020-10-19 14:32:49 -04:00
David Hewitt afd9b823d2 Drop support for Python 3.5 2020-10-18 19:02:27 +01:00
Alex Gaynor ba6f0ecdfa Merge branch 'master' into abi3-merge-master 2020-10-18 10:47:06 -04:00
Askaholic 6724783395
Change wording of PyDowncastError display implementation 
Displays type(obj) instead of repr(obj) and uses `cannot` instead of
`can't`
to be more consistent with existing python error messages.

See discussion at #1212.
 2020-10-14 17:32:00 -08:00
Askaholic 19889bc6b9
Add argument name to TypeError messages caused during argument conversion 2020-10-14 17:32:00 -08:00
Askaholic 007bfb7ab0
Refactor py_expect_exception to also verify error string representation 2020-10-13 14:02:14 -08:00
Alex Gaynor 9e34835b76 Merge branch 'master' into abi3-merge-master 2020-10-12 18:03:14 -04:00
David Hewitt 7b3dd68bfb Fix support for MSRV 
Co-authored-by: Alex Gaynor <alex.gaynor@gmail.com>
 2020-10-12 15:46:40 +01:00
Alex Gaynor aabad7cf7f Assorted updates to the abi3 branch from review 2020-10-11 19:51:27 -04:00
Alex Gaynor 140790b15f Merge branch 'master' into abi3-merge-master 2020-10-10 10:11:49 -04:00
kngwyu e7092fe630 Make PyCFunction more backward-compatible 2020-10-09 01:35:55 +09:00
kngwyu b42886a38a Change PyCFunction to take &'static str as a function name 2020-10-08 17:26:55 +09:00
dvermd df984ec8df
Keyword only arguments (#1209) 
* allow keyword arguments without default value

* allow keyword-only arguments
 2020-10-01 13:34:54 +09:00
Alex Gaynor c22dd6c54c Remove symbols not available in abi3 2020-09-23 22:30:07 -04:00
Yuji Kanagawa e33e58fc72
Merge pull request #1201 from alex/abi3-text-signature 
Hack __text_signature__ back to working with abi3
 2020-09-20 16:46:04 +09:00
kngwyu 869a5e2f20 Fix an abi3 ui test for the latest Rustc 2020-09-20 15:33:55 +09:00
Alex Gaynor 9d8559158b Hack __text_signature__ back to working with abi3 2020-09-19 11:43:57 -04:00
kngwyu 7644d67ad8 Inhibit subclassing native types with ABI3 set 2020-09-20 00:42:55 +09:00
Alex Gaynor ba1056006a Get all the tests building, everythign except doctests passes! 2020-09-16 08:42:22 -04:00
Alex Gaynor 5bfb4674b1 Merge branch 'master' into abi3-merge-master 2020-09-10 17:01:13 -04:00
David Hewitt 151af7a0b7
Merge pull request #1115 from davidhewitt/std-py-err 
Implement std::error::Error for PyErr
 2020-09-10 21:17:11 +01:00
David Hewitt b9e95dc7c9 Implement std::error::Error for PyErr 2020-09-10 19:04:24 +01:00
kngwyu 7a4c5e2960 Merge branch 'master' into abi3 2020-09-10 00:48:20 +09:00
Sebastian Pütz 22881a3c2f Change add_function, ensure static docstrings. 
Change add_function to take `&PyCFunction` instead of a wrapper
fn and ensure that dostrings of functions are `&'static str`.
 2020-09-09 12:37:37 +02:00
Alex Gaynor 117f60bed0 Make PyType::name abi3 compatible 
The implementation is more complex, because there's no equivalent to tp_name in the limited API
 2020-09-08 12:22:59 -04:00
Sebastian Pütz be877d133f Add constructor for PyCFunction. 2020-09-08 14:26:08 +02:00
Sebastian Pütz 2e8010b5df Add native Function native types. 
Add bindings for PyCFunction, PyFunction, PyClassMethod and
PyStaticMethod.
 2020-09-08 09:51:31 +02:00
Sebastian Pütz 64b06ea9ec Change add_submodule() to take &PyModule. 
The C-exported wrapper generated through `#[pymodule]` is only
required for the top-level module.
 2020-09-05 15:54:57 +02:00
Sebastian Pütz e65b849ab6 Doc fixes, changelog and rename. 2020-09-05 10:20:22 +02:00
Sebastian Pütz 795c054511 Possible to pass PyModule as first arg. 
This commit makes it possible to access the module of a function
by passing the `need_module` argument to the pyfn and pyfunction
macros.
 2020-09-04 09:01:21 +02:00
Sebastian Pütz 3214249010 Make python function wrapper creation fallible. 
Wrapping a function can fail if we can't get the module name.

Based on suggestion by @kngwyu
 2020-09-03 15:48:32 +02:00
Sebastian Pütz 5bbca1a052 Set the module of #[pyfunction]s. 
Previously neither the module nor the name of the module of
pyfunctions were registered. This commit passes the module and
its name when creating a new pyfunction.

PyModule::add_function and PyModule::add_module have been added and are
set to replace `add_wrapped` in a future release. `add_wrapped` is kept
for compatibility reasons during the transition.

Depending on whether a `PyModule` or `Python` is the argument for the
Python function-wrapper, the module will be registered with the function.
 2020-09-03 14:49:28 +02:00
Alex Gaynor 400462063d Proof of concept of using PEP384s PyType_Spec 2020-09-02 16:54:39 -04:00
Yuji Kanagawa 729f2f42e7
Merge pull request #1065 from sebpuetz/union 
FromPyObject derivation for structs and enums
 2020-08-31 21:28:49 +09:00
Sebastian Pütz 0f32f886b8 More FromPyObject derive suggestions by @davidhewitt 2020-08-30 19:16:59 +02:00
David Hewitt 82cb815afa Use IntoPy<PyObject> for PyModule::add 2020-08-30 16:24:20 +01:00
Sebastian Pütz 7a9f4a1633 FromPyObject derive suggestions by @kngwyu 2020-08-30 15:33:50 +02:00
Sebastian Pütz a8c5379eff Add compile fail tests for FromPyObject derives + some fixes. 
Fix some error messages and accidental passes.
 2020-08-30 12:54:13 +02:00
Sebastian Pütz 7781bb78de Specify item key and attr name as arguments. 2020-08-30 10:22:01 +02:00
Sebastian Pütz 60fe4925f5 '#[derive(FromPyObject)]` changes suggested by @davidwhewitt. 2020-08-30 10:22:01 +02:00
Sebastian Pütz 7168309464 Derive FromPyObject 2020-08-30 10:22:01 +02:00
David Hewitt 42296ea5c2 Update UI tests for Rust 1.46 2020-08-29 09:22:00 +01:00
Mario 608aea726c
Allow other Result types in #[pyfunction] (#1118) 
* Added a couple basic tests

* Implemented suggested change

* Fixed type inference

* cargo fmt

* Finished tests and removed warnings

* Include in CHANGELOG.md

* Moved test into separate file

* &'static str and function rename

* Mention in the book
 2020-08-29 08:25:20 +01:00
kngwyu 8cbfdd52b8 Simplify test cases where both __*__ and __r*__ are defined 2020-08-20 14:53:47 +09:00
kngwyu 71a7a76227 More tests for RHS 2020-08-20 14:33:47 +09:00
kngwyu f086f48499 Left-hand operands are fellback to RH ones for type mismatching 2020-08-20 14:33:47 +09:00
David Hewitt 565e36d989
Merge pull request #1098 from davidhewitt/py-as-into-ref 
Py::as_ref and Py::into_ref (remove AsPyRef)
 2020-08-11 20:44:53 +01:00
Yuji Kanagawa c4d9ab227e
Merge branch 'master' into iterator-example 2020-08-10 17:11:00 +09:00
kngwyu 093dda375f Improve lifetime insertions for #[pyproto] 2020-08-10 15:18:16 +09:00
David Hewitt 77ed6d6d69 Remove AsPyRef for just Py::as_ref 2020-08-09 22:47:54 +01:00
David Hewitt ffd6e562ab
Merge pull request #1090 from davidhewitt/unsendable-test-tidy 
Change unsendable test to use Rust thread
 2020-08-08 18:21:38 +01:00
David Hewitt ad76a8a5ce Change unsendable test to use Rust thread 2020-08-08 17:45:41 +01:00
David Hewitt e72b682038 Remove redundant iter test 2020-08-07 13:49:52 +01:00
David Hewitt 1f37dbc1a7 Various fixes to edge cases with GILGuard 2020-08-06 14:32:59 +01:00
Manuel Vázquez Acosta f2ba3e6da7
#1064: Comparisons with __eq__ should not raise TypeError (#1072) 
* Add (failing) tests for issue #1064

* Return NotImplemented when richcmp doesn't match the expected type.

* Fix tests that expect TypeError when richcmp returns NotImplemented.

- The python code 'class Other: pass; c2 {} Other()' was raising a NameError:
  c2 not found

- eq and ne never raise a TypeError, so I split the those cases.

* Return NotImplemented for number-like binary operations.

* Add dummy impl PyNumberProtocol for the test struct.

* Rework tests of NotImplemented.

* Make py_ternary_num_func return NotImplemented when type mismatches.

* Return NotImplement for type mismatches in binary inplace operators.

* Reduce boilerplate with `extract_or_return_not_implemented!`

* Extract common definition 'Other' into a function.

* Test explicitly for NotImplemented in the __ipow__ test.

* Add entry in CHANGELOG for PR #1072.

* Add the section 'Emulating numeric types' to the guide.

* Ensure we're returning NotImplemented in tests.

* Simplify the tests: only test we return NotImplemented.

Our previous test were rather indirect: were relying that Python
behaves correctly when we return NotImplemented.

Now we only test that calling a pyclass dunder method returns NotImplemented
when the argument doesn't match the type signature.  This is the expected
behavior.

* Remove reverse operators in tests of NotImplemented

The won't be used because of #844.

* Apply suggestions from code review

Co-authored-by: Yuji Kanagawa <yuji.kngw.80s.revive@gmail.com>

* Add a note about #844 below the list of reflected operations.

Co-authored-by: Yuji Kanagawa <yuji.kngw.80s.revive@gmail.com>
 2020-08-05 22:53:16 +09:00
kngwyu f5f2e84f4b Enable &Self in #[pymethods] again 2020-07-28 20:55:38 +09:00
Yuji Kanagawa 4563e00a67 Add testcase for unsendable, dict, weakref pyclass. 2020-07-21 10:42:36 +02:00
Sebastian Puetz e75f768ea8 Move the ThreadChecker field in front of dict and weakref. 
Offsets for dict and weakref are calculated from the end of the
PyCell struct. When using the non-dummy ThreadChecker, the offsets
were invalid since the `ThreadCheckerImpl` is not zero-sized.
 2020-07-20 19:37:38 +02:00
David Hewitt 4ed9748b45 Rename exceptions to PyException etc; reintroduce deprecated ones 2020-07-18 06:02:57 +01:00
David Hewitt a7e0c6bfa7 Make exceptions proper native types. 2020-07-18 01:57:39 +01:00
kngwyu 3ae1caa55a Skip panic_unsendable test if -Cpanic=abort is given 2020-06-30 17:58:31 +09:00
kngwyu d76fe7835a Introduce #[pyclass(unsendable)] 2020-06-30 12:30:17 +09:00
David Hewitt c3e993e5a6 Apply suggestions from code review 
Co-authored-by: Yuji Kanagawa <yuji.kngw.80s.revive@gmail.com>
 2020-06-27 14:56:15 +01:00
David Hewitt e140b729fc Allow #[getter] and #[setter] functions to take PyRef 2020-06-27 14:55:22 +01:00
kngwyu a78a832431 Refactor around the nightly feature 2020-06-26 19:29:37 +09:00
scalexm f49478619f Re-enable recursive class attributes 
Use some kind of two-stage initialization as described in #975, by
being very cautious about when to allow the GIL to be released.
 2020-06-23 22:40:29 +02:00
David Hewitt a9c7e12be0 Allow skipping the return type completely for #[pyproto] methods returning (). 2020-06-23 11:51:02 +01:00