Taus
b93ce98612
Python: Remove points-to from Expr
2025-10-30 13:58:59 +00:00
Joe Farebrother
f3802ec60f
Merge pull request #20217 from joefarebrother/python-qual-signature-mismatch
...
Python: Modernize the Signature Mismatch query
2025-09-17 13:29:33 +01:00
Michael Nebel
7c0aa78e39
Python: Add many medium precision queries to the code-quality-extended suite.
2025-09-10 16:06:38 +02:00
Joe Farebrother
f9e094de61
Simplify choosaASignatureMismatchWitness for improved performance
2025-09-09 17:25:48 +01:00
Joe Farebrother
eb246f6f71
Performance experiment - add getFunctionFIle for better join order
2025-09-08 09:43:22 +01:00
Joe Farebrother
71dec0b23e
Fix typos
2025-09-03 11:22:46 +01:00
Joe Farebrother
9fa630faf5
Add comments documenting helper predicates, and add call resolve condition to callMatchesSignature to avoid cartesian product
2025-09-03 11:00:59 +01:00
Joe Farebrother
318d1cd392
Increase precision in detecting call matches signature
2025-09-02 12:02:08 +01:00
Joe Farebrother
125c6534b7
Use new option name
2025-09-01 23:41:28 +01:00
Joe Farebrother
6587ad435e
Update python/ql/src/Functions/SignatureOverriddenMethod.ql
...
Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com >
2025-09-01 16:31:24 +01:00
Joe Farebrother
0a83c11f42
Add changenote.+ fix typo
2025-09-01 16:31:18 +01:00
Joe Farebrother
900a5cd9d7
Update documentation
2025-09-01 16:31:11 +01:00
Joe Farebrother
2bbf24b3ea
Add additional test cases
2025-09-01 16:30:53 +01:00
Joe Farebrother
f429b9038c
Update tests, update alert messages
2025-09-01 16:30:44 +01:00
Joe Farebrother
067c98d3ee
Include conditional alert messages for various cases
2025-09-01 16:30:35 +01:00
Joe Farebrother
4212d1b5b6
Update alert messages and choose one witness
2025-09-01 16:30:26 +01:00
Joe Farebrother
5ba5007076
Modernize signature mismatch
2025-09-01 16:30:17 +01:00
Joe Farebrother
ada0b372c6
Merge pull request #20120 from joefarebrother/python-qual-unexpected-raise-special
...
Python: Modernize Unexpected Raise In Special Method query
2025-08-27 15:01:46 +01:00
Joe Farebrother
5b0beb91d1
Update python/ql/src/Functions/IncorrectRaiseInSpecialMethod.qhelp
...
Co-authored-by: Taus <tausbn@github.com >
2025-08-27 13:19:55 +01:00
Joe Farebrother
d8083add3e
Doc updates
2025-08-01 12:35:01 +01:00
Joe Farebrother
c0da9c407e
Fix typo in test dir name + update examples
2025-07-25 13:15:46 +01:00
Joe Farebrother
958fddb638
cleanup order and remove duplicates for arithmetic methods
2025-07-25 10:57:19 +01:00
Joe Farebrother
d7b855c4e3
qhelp fix
2025-07-25 10:24:58 +01:00
Joe Farebrother
9af2ab83dc
Cleanups
2025-07-25 10:22:51 +01:00
Joe Farebrother
8bdf6801b3
Add qldoc
2025-07-25 10:05:09 +01:00
Joe Farebrother
3525e83ad2
Add changenote + some doc updates
2025-07-25 09:52:54 +01:00
Joe Farebrother
871688f026
Update docs
2025-07-24 16:01:57 +01:00
Joe Farebrother
362bfba049
Update unit tests
2025-07-24 14:50:36 +01:00
Joe Farebrother
b9f6657ade
Remove use of toString. This does also reduce reaults from cases where the exception is not a simple identifier.
2025-07-24 13:50:27 +01:00
Joe Farebrother
b9738066de
try excluding set methods, add methods, update alert messages
2025-07-24 11:18:28 +01:00
Joe Farebrother
73d257e538
Port unexpected raise away from pointsto
2025-07-23 14:13:58 +01:00
Joe Farebrother
909f57261c
Minor doc updates; updating python 2 references to python 3 and updating grammar
2025-07-15 13:26:46 +01:00
Joe Farebrother
c8c92a7139
Update tags for mixed-tuple-returns to include exactly 1 subcategory
2025-06-19 14:09:00 +01:00
Joe Farebrother
c3f7b18055
Review suggestions - update some tags
2025-06-19 14:08:51 +01:00
Joe Farebrother
02f8ec33f2
Tag 'type-checking'-like quality queries
2025-06-19 14:07:55 +01:00
Joe Farebrother
869e33e38c
Tag 'linter-like' quality queries that use pointto
...
Excluded for now: unnecassary-delete; since the pattern is often intentional to break reference cycles, which the query doesn't account for; so uncertain about its claim of high precision
2025-06-19 14:07:15 +01:00
Joe Farebrother
5c4548df45
Tag more quality queries.
...
Excluded for now for uncertainty: incomplete ordering, import deprecated module
2025-06-19 14:06:57 +01:00
Joe Farebrother
049c0705a9
Tag quality queries that are high precision and dont use pointsto
2025-06-19 14:06:46 +01:00
Joe Farebrother
73f2770acb
Fix handling for some wrappers + add test case
2025-05-30 11:24:06 +01:00
Joe Farebrother
f3a5608b06
Apply review suggestions - remove methodOfClass, fix qhelp typo; additionally add some more doc comments
2025-05-27 13:35:13 +01:00
Joe Farebrother
c070d04231
Fix qhelp
2025-05-23 14:31:13 +01:00
Joe Farebrother
b15fec0fb9
Fix qhelp and tests
2025-05-23 14:17:21 +01:00
Joe Farebrother
44a678a3f4
remove redundant import
2025-05-23 13:16:13 +01:00
Joe Farebrother
f27057a747
Update qhelp
2025-05-23 10:56:43 +01:00
Joe Farebrother
7b452a1611
Add case for wrappers
2025-05-22 09:01:15 +01:00
Joe Farebrother
bedd44a287
Update query and add case for iter(self.__next__, None)
2025-05-21 11:02:24 +01:00
Tamas Vajk
fdeac95714
Use code-quality-selectors in Python suite
2025-04-29 16:23:22 +02:00
Taus
aacdc70a73
Merge pull request #19136 from github/tausbn/python-modernise-mixed-tuple-returns-query
...
Python: Modernize `py/mixed-tuple-returns`
2025-04-01 17:31:56 +02:00
Taus
2dcd7895ec
Python: Modernise py/mixed-tuple-returns
...
Removes the dependence on points-to in favour of an approach based on
(local) data-flow.
I first tried a version that used type tracking, as this more accurately
mimics the behaviour of the old query. However, I soon discovered that
there were _many_ false positives in this setup. The main bad pattern I
saw was a helper function somewhere deep inside the code that both
receives and returns an argument that can be tuples with different sizes
and origins. In this case, global flow produces something akin to a
cartesian product of "n-tuples that flow into the function" and
"m-tuples that flow into the function" where m < n.
To combat this, I decided to instead focus on only flow _within_ a given
function (and so local data-flow was sufficient).
Additionally, another class of false positives I saw was cases where the
return type actually witnessed that the function in question could
return tuples of varying sizes. In this case it seems reasonable to not
flag these instances, since they are already (presumably) being checked
by a type checker.
More generally, if you've annotated the return type of the function with
anything (not just `Tuple[...]`), then there's probably little need to
flag it.
2025-03-27 15:27:42 +00:00
Taus
ef9b229023
Python: Actually get rid of points-to
...
Also adds `quality` to the list of tags for the query.
2025-03-14 16:51:48 +00:00
