16448cab44
gh-112730: Use color to highlight error locations (gh-112732)
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Signed-off-by: Pablo Galindo <pablogsal@gmail.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
2023-12-06 23:29:54 +01:00
939fc6d6ea
gh-106922: Support multi-line error locations in traceback (attempt 2) ( #112097 )
2023-12-01 22:18:16 +00:00
2c68011780
gh-112332: Deprecate TracebackException.exc_type, add exc_type_str. ( #112333 )
2023-11-28 08:03:25 +00:00
aa732459c5
gh-111388: Add `show_group` parameter to `traceback.format_exception_only` ( #111390 )
2023-10-27 11:11:26 +01:00
78e6d72e38
bpo-43950: handle wide unicode characters in tracebacks ( #28150 )
2023-10-26 07:05:29 +00:00
90a1b2859f
gh-67224: Show source lines in tracebacks when using the -c option when running Python ( #111200 )
2023-10-26 15:17:28 +09:00
5e7727b052
gh-111157: Mention `__notes__` in `traceback.format_exception_only` docstring ( #111158 )
2023-10-21 15:30:14 +00:00
e1d8c65e1d
gh-110805: Allow the repl to show source code and complete tracebacks ( #110775 )
2023-10-13 09:25:37 +00:00
e7331365b4
gh-110721: Use the traceback module for PyErr_Display() and fallback to the C implementation ( #110702 )
2023-10-12 14:52:14 +00:00
6275c67ea6
gh-106922: Fix error location for constructs with spaces and parentheses ( #108959 )
2023-09-08 17:18:35 +01:00
f4d8e10d0d
gh-105292: Add option to make traceback.TracebackException.format_exception_only recurse into exception groups ( #105294 )
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Co-authored-by: Erlend E. Aasland <erlend.aasland@protonmail.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
2023-06-06 11:26:18 +02:00
a4f72fa39a
gh-89412: Add missing attributes (added in 3.10) to traceback module docs ( #105046 )
2023-06-05 18:10:13 +02:00
39f6a0489f
GH-89455: Add missing attributes (added in 3.11) to traceback module docs ( #105044 )
2023-05-29 18:28:37 +00:00
a679c3d58d
gh-102799: replace sys.exc_info by sys.exception in inspect and traceback modules ( #104032 )
2023-05-01 18:19:47 +01:00
487f55d580
gh-103895: Improve how invalid `Exception.__notes__` are displayed ( #103897 )
2023-05-01 08:32:04 +01:00
e1e9bab006
gh-102778: Add sys.last_exc, deprecate sys.last_type, sys.last_value,sys.last_traceback ( #102779 )
2023-03-18 11:47:11 +00:00
57be545959
gh-99103: Normalize specialized traceback anchors against the current line (GH-99145)
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Automerge-Triggered-By: GH:isidentical
2022-11-12 15:37:25 -08:00
99e2e60cb2
gh-99139: Improve NameError error suggestion for instances ( #99140 )
2022-11-06 13:52:06 +00:00
a41de32942
gh-98878: Use builtins from the bound frame when offering a suggestion ( #98880 )
2022-10-31 13:27:13 +00:00
c0f2a5ef91
gh-98744: Prevent column-level decoding crashes on traceback module ( #98824 )
2022-10-29 13:28:20 +01:00
7cfbb49fcd
gh-91058: Add error suggestions to 'import from' import errors ( #98305 )
2022-10-25 23:56:59 +01:00
bb56dead33
gh-98254: Include stdlib module names in error messages for NameErrors ( #98255 )
2022-10-15 23:13:33 +01:00
bbc7cd649a
gh-97008: Add a Python implementation of AttributeError and NameError suggestions ( #97022 )
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Relevant tests moved from test_exceptions to test_traceback to be able to
compare both implementations.
Co-authored-by: Carl Friedrich Bolz-Tereick <cfbolz@gmx.de>
2022-10-04 15:31:16 -07:00
46fc584b00
gh-87822: Make traceback module robust to exceptions from repr() of local values (GH-94691)
2022-07-11 10:14:15 +01:00
da717519ec
gh-93883: elide traceback indicators when possible ( #93994 )
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* gh-93883: elide traceback indicators when possible
Elide traceback column indicators when the entire line of the
frame is implicated. This reduces traceback length and draws
even more attention to the remaining (very relevant) indicators.
Example:
```
Traceback (most recent call last):
File "query.py", line 99, in <module>
bar()
File "query.py", line 66, in bar
foo()
File "query.py", line 37, in foo
magic_arithmetic('foo')
File "query.py", line 18, in magic_arithmetic
return add_counts(x) / 25
^^^^^^^^^^^^^
File "query.py", line 24, in add_counts
return 25 + query_user(user1) + query_user(user2)
^^^^^^^^^^^^^^^^^
File "query.py", line 32, in query_user
return 1 + query_count(db, response['a']['b']['c']['user'], retry=True)
~~~~~~~~~~~~~~~~~~^^^^^
TypeError: 'NoneType' object is not subscriptable
```
Rather than going out of our way to provide indicator coverage
in every traceback test suite, the indicator test suite should
be responible for sufficient coverage (e.g. by adding a basic
exception group test to ensure that margin strings are covered).
2022-07-11 07:40:53 +01:00
d4c4a76ed1
gh-89770: Implement PEP-678 - Exception notes (GH-31317)
2022-04-16 19:59:52 +01:00
a82baed0e9
bpo-45615: Add missing test for printing traceback for non-exception. Fix traceback.py (GH-30091)
2022-01-02 09:34:03 +00:00
5bb7ef2768
bpo-45607: Make it possible to enrich exception displays via setting their __note__ field (GH-29880)
2021-12-03 22:01:15 +00:00
4dfae6f38e
bpo-45614: Fix traceback display for exceptions with invalid module name (GH-29726)
2021-11-27 22:00:10 +00:00
3509b26c91
bpo-45292: [PEP 654] Update traceback display code to work with exception groups (GH-29207)
2021-11-05 09:39:18 +00:00
fe0d9e22a5
bpo-45249: Fix caret location when end_offset is set to 0 (GH-28855)
2021-10-16 10:27:43 -07:00
20f439b6b9
bpo-45249: Ensure the traceback module prints correctly syntax errors with ranges (GH-28575)
2021-09-27 21:59:06 +01:00
9e31b3952f
bpo-41031: Match C and Python code formatting of unprintable exceptions and exceptions in the __main__ module. (GH-28139)
2021-09-05 18:54:13 +03:00
0b58e863df
bpo-45075: distinguish between frame and FrameSummary in traceback mo… (GH-28112)
2021-09-03 22:39:23 +01:00
863154c929
bpo-31299: make it possible to filter out frames from tracebacks (GH-28067)
2021-08-31 21:42:08 +01:00
3e235e0447
bpo-43950: support some multi-line expressions for PEP 657 (GH-27339)
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This is basically something that I noticed up while fixing test runs for another issue. It is really common to have multiline calls, and when they fail the display is kind of weird since we omit the annotations. E.g;
```
$ ./python t.py
Traceback (most recent call last):
File "/home/isidentical/cpython/cpython/t.py", line 11, in <module>
frame_1()
^^^^^^^^^
File "/home/isidentical/cpython/cpython/t.py", line 5, in frame_1
frame_2(
File "/home/isidentical/cpython/cpython/t.py", line 2, in frame_2
return a / 0 / b / c
~~^~~
ZeroDivisionError: division by zero
```
This patch basically adds support for annotating the rest of the line, if the instruction covers multiple lines (start_line != end_line).
Automerge-Triggered-By: GH:isidentical
2021-07-25 15:01:44 -07:00
4f5980a4f5
bpo-43950: support long lines in traceback.py (GH-27336)
2021-07-24 20:50:39 +03:00
8ce3008585
bpo-44569: Decouple frame formatting in traceback.py (GH-27038)
2021-07-16 13:21:16 +01:00
919ad53751
bpo-43950: make BinOp specializations more reliable (GH-27126)
2021-07-16 00:38:11 +01:00
1890dd235f
bpo-43950: Specialize tracebacks for subscripts/binary ops (GH-27037)
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Co-authored-by: Ammar Askar <ammar@ammaraskar.com>
Co-authored-by: Pablo Galindo <pablogsal@gmail.com>
2021-07-12 20:32:33 +01:00
91a8f8c16c
bpo-44446: support lineno being None in traceback.FrameSummary (GH-26781)
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As of 088a15c49d
2021-07-08 17:28:01 +01:00
5644c7b3ff
bpo-43950: Print columns in tracebacks (PEP 657) (GH-26958)
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The traceback.c and traceback.py mechanisms now utilize the newly added code.co_positions and PyCode_Addr2Location
to print carets on the specific expressions involved in a traceback.
Co-authored-by: Pablo Galindo <Pablogsal@gmail.com>
Co-authored-by: Ammar Askar <ammar@ammaraskar.com>
Co-authored-by: Batuhan Taskaya <batuhanosmantaskaya@gmail.com>
2021-07-05 00:14:33 +01:00
f73377d57c
bpo-43024: improve signature (in help, etc) for functions taking sent… (GH-24331)
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…inel defaults
2021-06-17 09:14:30 -07:00
220dd80a26
bpo-33809: add the TracebackException.print() method (GH-24231)
2021-05-22 17:39:33 +01:00
b798ab0693
bpo-43146: fix None-handling in single-arg traceback.print_exception(None) (GH-24629)
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(The previous commit fixed print_exception(None, None, None).)
2021-02-23 09:43:04 -08:00
26f18b8540
bpo-43146: fix regression in traceback.print_exception(None) (GH-24463)
2021-02-23 06:58:47 -08:00
4c94d74152
bpo-42877: add the 'compact' param to TracebackException's __init__ ( #24179 )
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Use it to reduce the time and memory taken up by several of traceback's module-level functions.
2021-01-14 18:45:02 -08:00
6dfd1734f5
bpo-42848: remove recursion from TracebackException (GH-24158)
2021-01-12 14:14:27 -08:00
069560b117
bpo-34463: Make python tracebacks identical to C tracebacks for SyntaxErrors without a lineno (GH-23427)
2020-12-22 21:53:09 +02:00
427613f005
bpo-42482: remove reference to exc_traceback from TracebackException (GH-23531)
2020-11-30 17:35:25 -08:00
Pablo Galindo Salgado
William Wen
Irit Katriel
Nikita Sobolev
Batuhan Taskaya
Jakub Kuczys
Carey Metcalfe
Łukasz Langa
Simon-Martin Schröder
John Belmonte
Batuhan Taskaya
Ammar Askar
Filipe Laíns
Irit Katriel