orklah
adc5368b97
fix Int overflow for pow ( #5510 )
2021-03-29 15:09:44 -04:00
AndrolGenhald
d4590711d6
Fix object-like array keys when combining string and automatic keys ( fixes #5427 ). ( #5428 )
...
* Fix object-like array keys (fixes #5427 ).
* Fix incorrect return types for tests.
* Fix false positive list with literal int key.
2021-03-19 21:44:44 -04:00
orklah
cddef00692
fix int overflow ( #5369 )
2021-03-12 13:24:00 -05:00
orklah
7b24552534
Fix not always positive bit operations ( #5233 )
...
* Fix not always positive bit operations
* Fix not always positive bit operations
* add test
2021-02-15 23:10:42 -05:00
orklah
72c21c5fa6
Calculate more literal values ( #5032 )
...
* try to calculate more literal values
* add test
* improve test
2021-01-17 10:55:32 -05:00
orklah
bcc378bd20
handle concatenation with int parts ( #4938 )
2021-01-06 09:01:53 -05:00
orklah
c47230c690
Infer result of modulo 1 operation statically ( #4926 )
2021-01-03 16:56:04 +00:00
orklah
a760a2418a
support shift and bitwise operations in constants ( #4740 )
2020-11-29 21:43:49 -05:00
erikjwaxx
25d8c6d21e
Narrow inference of $a <=> $b from "int" to "-1|0|1" ( #4680 )
...
* A <=> operator has a literal type of -1|0|1 and not simply int
* Test to verify inferred type of $a <=> $b is -1|0|1
2020-11-23 13:10:51 -05:00
Matt Brown
5ad1e80e99
Fix #4527 - improve interpolated string types
2020-11-11 00:38:26 -05:00
Matt Brown
be1cd5275e
Fix #4349 - improve types for suggested unions
2020-10-16 17:56:31 -04:00
Matt Brown
bb7d7132f7
Do arithmetic for preg_split arguments
2020-10-12 20:26:02 -04:00
Matt Brown
443025eab8
Fix addition of int and string type
2020-10-07 18:01:41 -04:00
Matt Brown
14efde286f
4.x - refactor unused variable detection
...
This turns unused variable detection into an explicit control-flow problem, where before we had a more simplistic mark-and-sweep algorithm
2020-09-30 12:28:13 -04:00
orklah
ead107fa9e
More return types ( #4173 )
...
* add native return types
* redundant phpdoc
2020-09-12 11:24:05 -04:00
Brown
f9815d6e83
Fix modulo test
2020-08-29 11:47:34 -04:00
Brown
df0d426f61
Fix #4081 - better inference of positive ints
2020-08-28 16:38:50 -04:00
Bruce Weirdan
1cf5153700
Test parallelization ( #4045 )
...
* Run tests in random order
Being able to run tests in any order is a pre-requisite for being able
to run them in parallel.
* Reset type coverage between tests, fix affected tests
* Reset parser and lexer between test runs and on php version change
Previously lexer was reset, but parser kept the reference to the old
one, and reference to the parser was kept by StatementsProvider. This
resulted in order-dependent tests - if the parser was first initialized
with phpVersion set to 7.4 then arrow functions worked fine, but were
failing when the parser was initially constructed with settings for 7.3
This can be demonstrated on current master by upgrading to
nikic/php-parser:4.9 and running:
```
vendor/bin/phpunit --no-coverage --filter="inferredArgArrowFunction" tests/ClosureTest.php
```
Now all tests using PHP 7.4 features must set the PHP version
accordingly.
* Marked more tests using 7.4 syntax
* Reset newline-between-annotation flag between tests
* Resolve real paths before passing them to checkPaths
When checkPaths is called from psalm.php the paths are resolved, so we
just mimicking SUT behaviour here.
* Restore newline-between-annotations in DocCommentTest
* Tweak Appveyor caches
* Tweak TravisCI caches
* Tweak CircleCI caches
* Run tests in parallel
Use `vendor/bin/paratest` instead of `vendor/bin/phpunit`
* Use default paratest runner on Windows
WrapperRunner is not supported on Windows.
* TRAVIS_TAG could be empty
* Restore appveyor conditional caching
2020-08-23 10:32:07 -04:00
Brown
6949a34ded
Put RedundantIdentityWithTrue behind a flag cc @greg0ire
2020-07-30 10:25:59 -04:00
Grégoire Paris
2f673fbbd7
Detect redundant identity with true ( #3893 )
...
Using === true on a known boolean results in the same boolean.
2020-07-25 17:27:45 -04:00
Matthew Brown
84945a7d1b
Fix #3877 - prevent impossible subtr comparisons
2020-07-24 10:08:57 -04:00
Brown
27cb660377
Respect possibly-undefined array keys while merging
...
Fixes #3393
2020-05-19 20:10:01 -04:00
Brown
04bcc32efb
Fix #2940 - fix array offset assignment under ??=
2020-03-09 14:09:41 -04:00
Matthew Brown
c75f7dc4d5
Fix #2339 - add support for null coalescing operator
2019-11-27 00:34:23 -05:00
Matthew Brown
51e552665e
Fix #2061 - add config to allow suppression of string increment issues
2019-09-01 17:49:37 -04:00
LeSuisse
f29826b958
Fully qualify constants and function calls ( #1849 )
...
This should give a small performance boost.
Part of #1837 .
The change is enforced via phpcs and can be autofixed
with phpcbf.
2019-06-26 16:52:29 -04:00
bugreportuser
8454c0db39
Support for bitwise not
2019-04-14 10:16:38 -04:00
Bruce Weirdan
9bdc9f774f
More provider typing
2019-03-02 08:43:19 -05:00
Brown
601f303de2
Fix position of invalid param
2019-02-27 16:00:44 -05:00
SignpostMarv
4a56688800
adding DIRECTORY_SEPARATOR to tests that fail under windows
2019-02-06 14:29:10 -05:00
Matthew Brown
7e0928d775
Fix #833 - warn on some invalid operands
2019-01-13 10:15:15 -05:00
Matthew Brown
4688b25fd9
Move internal classes to own namespace
2018-11-12 11:20:59 -05:00
Matthew Brown
2065e0129e
Fix #1069 - module arithmetic always returns ints
2018-11-07 08:45:26 -05:00
Matt Brown
dce8d14e1b
Fix syntax errors in tests
2018-09-17 12:15:45 -04:00
Matthew Brown
6f96c661ef
Fix #881 - skip tests if necessary test classes are missing
2018-07-16 20:52:58 -04:00
Matthew Brown
7d747be5d5
Fix checks for possibly null right part of binary op
2018-07-03 19:52:40 -04:00
Matt Brown
11240eb193
Fix #826 allow better template replacements
2018-06-19 13:19:41 -04:00
Matt Brown
2be0f68d87
Add better checks on increment/decrement operators
2018-06-18 13:16:51 -04:00
Matt Brown
5819ba2b67
Fix #801 - bust assertions on assignment in || op
2018-06-07 15:04:22 -04:00
Matthew Brown
dda9b4e48c
Fix #783 - allow ternarys to declare vars
2018-05-31 22:00:11 -04:00
Matthew Brown
aac01f0670
Fix #766 and fix #765 - improve handling of ^ and xor
2018-05-28 20:31:20 +01:00
Matthew Brown
85c69f1335
Make sure div operations return GMP too
2018-05-05 13:14:59 -04:00
Matthew Brown
c39af03a01
Allow GMP to be converted to string
2018-05-05 13:04:27 -04:00
Matthew Brown
3718bd5c61
Fix GMP arithmetic operations
2018-05-05 12:59:30 -04:00
Matt Brown
b28cc19fd2
Fix bitwise operations on strings
2018-04-16 18:19:18 -04:00
Matt Brown
55153f9542
Fix #676 - bitwise operators didn’t have int return type
2018-04-16 16:36:06 -04:00
Matthew Brown
80cf80dbda
Reduce number of InvalidOperand issues further
2018-03-18 16:58:54 -04:00
Matthew Brown
d7a585160f
Add more granular error messages for invalid operands
2018-03-18 16:39:34 -04:00
Matt Brown
19ee843d6c
Emit InvalidOperand if both sides are not numeric
2018-03-08 14:30:40 -05:00
Matthew Brown
d6909193ea
Add additional formatting changes
2017-05-26 20:05:57 -04:00
