Commit Graph

27120 Commits

Author SHA1 Message Date
Nick Coghlan 1e7b858575
bpo-43892: Make match patterns explicit in the AST (GH-25585)
Co-authored-by: Brandt Bucher <brandtbucher@gmail.com>
2021-04-28 22:58:44 -07:00
Inada Naoki e52ab42ced
bpo-41139: Deprecate `cgi.log()` (GH-25625) 2021-04-29 11:36:04 +09:00
Inada Naoki a69256527f
bpo-43651: Fix EncodingWarning in `os.fdopen()` and test_os (GH-25654) 2021-04-29 11:35:36 +09:00
Inada Naoki fa51c0c448
bpo-43651: Fix EncodingWarning in tests. (GH-25655)
* test_httplib
* test_httpservers
* test_logging
2021-04-29 11:34:56 +09:00
Hristo Venev 8557edbfa8
bpo-24275: Don't downgrade unicode-only dicts to mixed on lookups (GH-25186) 2021-04-29 11:06:03 +09:00
Victor Stinner 103d5e420d
bpo-28254: _posixsubprocess uses PyGC_Enable/PyGC_Disable (GH-25693) 2021-04-28 19:09:29 +02:00
Barney Gale baecfbd849
bpo-43757: Make pathlib use os.path.realpath() to resolve symlinks in a path (GH-25264)
Also adds a new "strict" argument to realpath() to avoid changing the default behaviour of pathlib while sharing the implementation.
2021-04-28 16:50:17 +01:00
Ken Jin 859577c249
bpo-41559: Change PEP 612 implementation to pure Python (#25449) 2021-04-28 08:38:14 -07:00
Steve Dower c1a9535989
bpo-43955: Handle the case where the distutils warning has already been triggered (GH-25675) 2021-04-28 16:21:55 +01:00
Victor Stinner fe52eb6219
bpo-43961: Fix test_logging.test_namer_rotator_inheritance() (GH-25684)
Fix test_logging.test_namer_rotator_inheritance() on Windows: use
os.replace() rather than os.rename().
2021-04-28 15:47:10 +02:00
Irit Katriel 21b02b5f40
bpo-43960: test_pdb resets breakpoints (GH-25673)
Reset global breakpoint state at the beginning of
test_pdb_next_command_in_generator_for_loop() to make it deterministic.
2021-04-28 12:38:29 +02:00
M. Kocher db0c5b786d
bpo-43776: Remove list call from args in Popen repr (GH-25338)
Removes the `list` call in the Popen `repr`.

Current implementation:

For cmd = `python --version`,  with `shell=True`.

```bash
<Popen: returncode: None args: ['p', 'y', 't', 'h', 'o', 'n', ' ', '-', '-',...>
```

For `shell=False` and args=`['python', '--version']`, the output is correct:

```bash
<Popen: returncode: None args: ['python', '--version']>
```

With the new changes the `repr`  yields:

For cmd = `python --version`,  with `shell=True`:

```bash
<Popen: returncode: None args: 'python --version'>
```

For `shell=False` and args=`['python', '--version']`, the output:

```bash
<Popen: returncode: None args: ['python', '--version']>
```

Automerge-Triggered-By: GH:gpshead
2021-04-28 01:16:38 -07:00
Ethan Furman 6bd9288b80
bpo-43957: [Enum] Deprecate ``TypeError`` from containment checks. (GH-25670)
In 3.12 ``True`` or ``False`` will be returned for all containment checks,
with ``True`` being returned if the value is either a member of that enum
or one of its members' value.
2021-04-27 13:05:08 -07:00
Anthony Sottile 9aea31dedd
bpo-8978: improve tarfile.open error message when lzma / bz2 are missing (GH-24850)
Automerge-Triggered-By: GH:pablogsal
2021-04-27 10:39:01 -07:00
Shreyan Avigyan e3bf179642
bpo-43864: Silence deprecation warning in test_importlib.test_module_found and test_importlib.test_module_not_found (GH-25656) 2021-04-27 16:56:08 +01:00
Ken Jin 05ab4b60ab
bpo-43766: Implement PEP 647 (User-Defined Type Guards) in typing.py (#25282) 2021-04-27 07:31:04 -07:00
Tzu-ping Chung d92513390a
bpo-43312: Functions returning default and preferred sysconfig schemes (GH-24644) 2021-04-27 09:45:55 +01:00
Inada Naoki 878bc8b6c2
bpo-43651: Fix EncodingWarning in fileinput and its test (GH-25648) 2021-04-27 15:47:16 +09:00
Inada Naoki caae717c29
bpo-43651: Fix EncodingWarning in zipfile (GH-25650) 2021-04-27 15:45:31 +09:00
Ethan Furman 5987b8c463
bpo-43945: [Enum] Deprecate non-standard mixin format() behavior (GH-25649)
In 3.12 the enum member, not the member's value, will be used for
format() calls.  Format specifiers can be used to retain the current
display of enum members:

Example enumeration:

    class Color(IntEnum):
        RED = 1
        GREEN = 2
        BLUE = 3

Current behavior:

    f'{Color.RED}'  -->  '1'

Future behavior:

    f'{Color.RED}'  --> 'RED'

Using d specifier:

    f'{Color.RED:d}'  --> '1'

Using specifiers can be done now and is future-compatible.
2021-04-26 22:42:57 -07:00
Inada Naoki cfe523b492
bpo-43651: PEP 597: Fix `socket.makefile()` (GH-25645) 2021-04-27 13:16:28 +09:00
Dennis Sweeney 284c52da09
bpo-38530: Require 50% similarity in NameError and AttributeError suggestions (GH-25584) 2021-04-27 01:22:27 +01:00
Erlend Egeberg Aasland 7244c0060d
bpo-43762: Add audit events for loading of sqlite3 extensions (GH-25246) 2021-04-27 00:16:46 +01:00
Ken Jin 1b1f9852bd
bpo-42904: Change search order of typing.get_type_hints eval (#25632)
While surprising (searching globals before locals in one specific case), this is needed for backwards compatibility.
2021-04-26 10:31:21 -07:00
Eric V. Smith 94549ee728
Add additional keyword-only tests. (GH-25633) 2021-04-26 13:14:28 -04:00
Christian Heimes 666991fc59
bpo-18233: Add internal methods to access peer chain (GH-25467)
The internal `_ssl._SSLSocket` object now provides methods to retrieve
the peer cert chain and verified cert chain as a list of Certificate
objects. Certificate objects have methods to convert the cert to a dict,
PEM, or DER (ASN.1).

These are private APIs for now. There is a slim chance to stabilize the
approach and provide a public API for 3.10. Otherwise I'll provide a
stable API in 3.11.

Signed-off-by: Christian Heimes <christian@python.org>
2021-04-26 15:01:40 +02:00
Eric V. Smith c0280532dc
Add keyword-only fields to dataclasses. (GH=25608) 2021-04-25 20:42:39 -04:00
Tymoteusz Wołodźko 09aa6f914d
bpo-38490: statistics: Add covariance, Pearson's correlation, and simple linear regression (#16813)
Co-authored-by: Tymoteusz Wołodźko <twolodzko+gitkraken@gmail.com
2021-04-25 14:45:09 +03:00
Serhiy Storchaka 172c0f2752
bpo-39529: Deprecate creating new event loop in asyncio.get_event_loop() (GH-23554)
asyncio.get_event_loop() emits now a deprecation warning when it creates a new event loop.
In future releases it will became an alias of asyncio.get_running_loop().
2021-04-25 13:40:44 +03:00
Serhiy Storchaka face87c94e
bpo-42609: Check recursion depth in the AST validator and optimizer (GH-23744) 2021-04-25 13:38:00 +03:00
Batuhan Taskaya 8cc3cfa8af
bpo-42737: annotations with complex targets no longer causes any runtime effects (GH-23952) 2021-04-25 05:31:20 +03:00
Jason R. Coombs c6ca368867
bpo-43780: Sync with importlib_metadata 3.10 (GH-25297)
* bpo-43780: Sync with importlib_metadata 3.10.

* Add blurb

* Apply changes from importlib_metadata 3.10.1.
2021-04-24 10:13:51 -04:00
Christian Heimes ce9a064349
bpo-43921: also accept EOF in post-handshake auth test (GH-25574) 2021-04-24 15:08:13 +02:00
Christian Heimes c8666cfa7c
bpo-37322: Fix ResourceWarning and exception handling in test (GH-25553)
Revert 73ea546, increase logging, and improve stability of test.

Handle all OSErrors in a single block. OSError also takes care of
SSLError and socket's connection errors.

Partly reverts commit fb7e750. The
threaded connection handler must not raise an unhandled exception.
2021-04-24 09:17:54 +02:00
Christian Heimes f05c2aed7e
bpo-31870: Fix test_get_server_certificate_timeout on Windows (GH-25570)
Some OS do not support millisecond granularity in select(). Use 100ms
timeout and a server callback with sleep to emulate a slow server.
2021-04-24 07:54:08 +02:00
Zackery Spytz b2fac1afaa
bpo-31870: Add a timeout parameter to ssl.get_server_certificate() (GH-22270) 2021-04-23 21:46:01 -07:00
Brett Cannon 22556d84bc
Silence find_module() DeprecationWarning on Windows tests (GH-25563) 2021-04-23 14:40:18 -07:00
Carl Friedrich Bolz-Tereick 1e9f093309
bpo-43907: add missing memoize call in pure python pickling of bytearray (GH-25501) 2021-04-23 23:27:14 +02:00
Barney Gale f24e2e5464
bpo-39950: add `pathlib.Path.hardlink_to()` method that supersedes `link_to()` (GH-18909)
The argument order of `link_to()` is reversed compared to what one may expect, so:

    a.link_to(b)

Might be expected to create *a* as a link to *b*, in fact it creates *b* as a link to *a*, making it function more like a "link from". This doesn't match `symlink_to()` nor the documentation and doesn't seem to be the original author's intent.

This PR deprecates `link_to()` and introduces `hardlink_to()`, which has the same argument order as `symlink_to()`.
2021-04-23 13:48:52 -07:00
Christian Heimes e047239eaf
bpo-43921: ignore failing test_wrong_cert_tls13 on Windows (GH-25561)
test_wrong_cert_tls13 sometimes fails on some Windows buildbots. Turn
failing test case into skipped test case until we have more time to
investigate.

Signed-off-by: Christian Heimes <christian@python.org>
2021-04-23 20:03:25 +02:00
Steve Dower 019e9e8168
bpo-43538: Add extra arguments to os.startfile (GH-25538) 2021-04-23 18:03:17 +01:00
Steve Dower 3513d55a61
bpo-43607: Fix urllib handling of Windows paths with \\?\ prefix (GH-25539) 2021-04-23 18:02:47 +01:00
Pablo Galindo a77aac4fca
bpo-43914: Highlight invalid ranges in SyntaxErrors (#25525)
To improve the user experience understanding what part of the error messages associated with SyntaxErrors is wrong, we can highlight the whole error range and not only place the caret at the first character. In this way:

>>> foo(x, z for z in range(10), t, w)
  File "<stdin>", line 1
    foo(x, z for z in range(10), t, w)
           ^
SyntaxError: Generator expression must be parenthesized

becomes

>>> foo(x, z for z in range(10), t, w)
  File "<stdin>", line 1
    foo(x, z for z in range(10), t, w)
           ^^^^^^^^^^^^^^^^^^^^
SyntaxError: Generator expression must be parenthesized
2021-04-23 14:27:05 +01:00
Lumír 'Frenzy' Balhar 90d02e5e63
bpo-41282: (PEP 632) Deprecate distutils.sysconfig (partial implementation of the PEP) (GH-23142)
This change:
* merges `distutils.sysconfig` into `sysconfig` while keeping the original functionality and
* marks `distutils.sysconfig` as deprecated

https://bugs.python.org/issue41282
2021-04-23 14:02:41 +02:00
Christian Heimes b9ad88be03
bpo-43920: Make load_verify_locations(cadata) error message consistent (GH-25554)
Signed-off-by: Christian Heimes <christian@python.org>
2021-04-23 13:51:40 +02:00
Saiyang Gou 927b841c21
bpo-37363: Add audit events to the `http.client` module (GH-21321)
Add audit events to the `http.client` module

Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
2021-04-23 12:19:08 +02:00
Ammar Askar 37b173c523
bpo-38659: Properly re-intialize module variables in test_enum (GH-25516)
Previously TestIntEnumConvert and TestStrEnumConvert would end up
converting the module level variables from their regular int form
to a `test.test_enum.X` instance after _convert would run. This
meant that after a single test ran, the next set of _convert
functions would be operating on the enum instances rather than
ints. This would cause some tests such as the one involving format
to fail when running under a mode that repeatedly runs test such
as the refleak finder.
2021-04-21 20:22:58 -07:00
Ethan Furman a02cb474f9
bpo-38659: [Enum] add _simple_enum decorator (GH-25497)
add:

* `_simple_enum` decorator to transform a normal class into an enum
* `_test_simple_enum` function to compare
* `_old_convert_` to enable checking `_convert_` generated enums

`_simple_enum` takes a normal class and converts it into an enum:

    @simple_enum(Enum)
    class Color:
        RED = 1
        GREEN = 2
        BLUE = 3

`_old_convert_` works much like` _convert_` does, using the original logic:

    # in a test file
    import socket, enum
    CheckedAddressFamily = enum._old_convert_(
            enum.IntEnum, 'AddressFamily', 'socket',
            lambda C: C.isupper() and C.startswith('AF_'),
            source=_socket,
            )

`_test_simple_enum` takes a traditional enum and a simple enum and
compares the two:

    # in the REPL or the same module as Color
    class CheckedColor(Enum):
        RED = 1
        GREEN = 2
        BLUE = 3

    _test_simple_enum(CheckedColor, Color)

    _test_simple_enum(CheckedAddressFamily, socket.AddressFamily)

Any important differences will raise a TypeError
2021-04-21 10:20:44 -07:00
Pablo Galindo 56c95dfe27
bpo-43859: Improve the error message for IndentationError exceptions (GH-25431) 2021-04-21 15:28:21 +01:00
Pablo Galindo b0544ba77c
bpo-38605: Revert making 'from __future__ import annotations' the default (GH-25490)
This reverts commits 044a1048ca and 1be456ae9d, adapting the code to changes that happened after it.
2021-04-21 12:41:19 +01:00