delta/cpython-git.git/Lib/test/test_parser.py, branch enum-private-310

bpo-40939: Remove the old parser (GH-20768)

2020-06-11T16:30:46+00:00

This commit removes the old parser, the deprecated parser module, the old parser compatibility flags and environment variables and all associated support code and documentation.

bpo-40443: Remove unused imports in tests (GH-19805)

2020-04-29T23:48:37+00:00

bpo-40334: Don't skip test_parser:test_trigget_memory_error (GH-19744)

2020-04-28T00:24:50+00:00

This test has been changed to always use the old parser, so no need for it to be skipped.

bpo-40334: Rename PyConfig.use_peg to _use_peg_parser (GH-19670)

2020-04-23T01:03:24+00:00

* Rename PyConfig.use_peg to _use_peg_parser
* Document PyConfig._use_peg_parser and mark it a deprecated
* Mark -X oldparser option and PYTHONOLDPARSER env var as deprecated
  in the documentation.
* Add use_old_parser() and skip_if_new_parser() to test.support
* Remove sys.flags.use_peg: use_old_parser() uses
  _testinternalcapi.get_configs() instead.
* Enhance test_embed tests
* subprocess._args_from_interpreter_flags() copies -X oldparser

bpo-40334: PEP 617 implementation: New PEG parser for CPython (GH-19503)

2020-04-22T22:29:27+00:00

Co-authored-by: Guido van Rossum 
Co-authored-by: Lysandros Nikolaou

bpo-39702: Relax grammar restrictions on decorators (PEP 614) (GH-18570)

2020-03-03T22:25:44+00:00

bpo-37268: test_parser fails when run with -Werror (GH-15183)

2019-08-08T21:48:00+00:00

Use warnings.filterwarnings() when importing the deprecated parser
module.

@pablogsal 


https://bugs.python.org/issue37268



Automerge-Triggered-By: @pablogsal

bpo-37268: Add deprecation notice and a DeprecationWarning for the parser module (GH-15017)

2019-07-30T11:04:01+00:00

Deprecate the parser module and add a deprecation warning triggered on import and a warning block in the documentation.





https://bugs.python.org/issue37268



Automerge-Triggered-By: @pablogsal

bpo-35224: Reverse evaluation order of key: value in dict comprehensions (GH-14139)

2019-06-22T14:40:55+00:00

… as proposed in PEP 572; key is now evaluated before value.





https://bugs.python.org/issue35224

bpo-36540: PEP 570 -- Implementation (GH-12701)

2019-04-29T12:36:57+00:00

This commit contains the implementation of PEP570: Python positional-only parameters.

* Update Grammar/Grammar with new typedarglist and varargslist

* Regenerate grammar files

* Update and regenerate AST related files

* Update code object

* Update marshal.c

* Update compiler and symtable

* Regenerate importlib files

* Update callable objects

* Implement positional-only args logic in ceval.c

* Regenerate frozen data

* Update standard library to account for positional-only args

* Add test file for positional-only args

* Update other test files to account for positional-only args

* Add News entry

* Update inspect module and related tests