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Commit Graph

164 Commits

Author SHA1 Message Date
Brown
7516b7b0cf Fix #2336 - detect used variable in mixed array offset 2019-11-13 13:38:34 -05:00
Matthew Brown
b1aae0d1a5 Fix more try/catch stuff 2019-11-12 00:52:10 -05:00
Brown
51557c44ea Evaluate finally blocks at the end of every catch 2019-11-11 18:38:33 -05:00
Brown
935bad9d2c Fix erroneous unused variable 2019-11-11 16:52:55 -05:00
Matthew Brown
62a3598ed3 Fix #2197 - prevent false positive from try in while 2019-11-09 11:01:48 -05:00
Matthew Brown
7028a64440 Fix #2204 - fix try/catch false-positive 2019-11-09 10:39:21 -05:00
Matthew Brown
4aeb28aceb Fix #2244 - correctly check do while expression before use 2019-10-20 14:18:30 -04:00
Brown
c5ef2516b5 Fix #2150 - add detection for unnecessary @var annotations
And also remove them from codebase
2019-09-19 11:59:43 -04:00
Matthew Brown
853e92e7fc Fix #2073 - better understand assignments inside elseif 2019-08-26 22:55:28 -04:00
Brown
febd60dade Add better handling of catch-reassigned vars
Ref #2052
2019-08-26 11:41:15 -04:00
Brown
57386ab26e Fix #2023 - no UnusedVariable complaint when method is undefined 2019-08-15 09:51:40 -04:00
Brown
e25ce152d6 Fix #2014 - prevent unusedvariable false positive when redefined in assignment || 2019-08-15 09:43:43 -04:00
Brown
7622f11a20 Add a couple of skipped tests 2019-08-14 17:15:35 -04:00
Brown
d6e084ec9c Remove false-positive for callmap function arg 2019-08-13 14:53:31 -04:00
Brown
0468d11158 Detect function in array access op 2019-08-13 14:07:45 -04:00
Brown
10b8a94564 Fix #2007 - improve unused variable detection in always-entered loops 2019-08-12 16:01:24 -04:00
Brown
5254b7501e Fix #1996 - detect unused variable in static property name 2019-08-09 12:55:47 -04:00
Brown
8cb5d012d9 Check expressions in variable name static calls 2019-07-25 09:45:11 -04:00
Brown
e22e0ac92c Fix unused ref in assign op
Fixes #1968
2019-07-24 16:53:14 -04:00
Matthew Brown
da42be175f Apply PHPCS fixes
Fixes #1880
2019-07-05 16:27:53 -04:00
Matthew Brown
20b7ff1f9d Add unused test 2019-07-04 22:25:49 -04:00
Matthew Brown
6dd549b8a6 Fix #1900 - discard old references to code after an assignment 2019-07-04 17:35:33 -04:00
Matthew Brown
d0f6f85dba Fix #1899 - detect dead code after array assignment 2019-07-04 16:38:31 -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
Matthew Brown
41cdde514f Fix #1784 - detect missing end brackets 2019-06-15 17:57:40 -04:00
Brown
8c653b0312 Improve dead code detection a little more 2019-05-20 18:25:11 -04:00
Brown
2637156f45 Properly fix #1128 with additional check 2019-05-20 12:01:18 -04:00
Brown
83a2122f8c Fix #1464 and fix #1128 - reduce try/catch UnusedVariable false positives 2019-05-20 11:54:21 -04:00
Brown
0bd4dbcbc4 Bump to PHP 7.1
Fixes #1650
2019-05-16 18:36:36 -04:00
Matthew Brown
7c2fe53446 Fix #1391 - find dead code in assignments to self 2019-05-12 23:31:36 -04:00
Matthew Brown
307cdbbbb3 Fix #1626 - detect dead code found in #1624 2019-05-12 20:49:37 -04:00
Brown
08bf101f48 Fix #1598, catching unused variables followed by try inside loop 2019-05-02 17:21:02 -04:00
Brown
86bf159bd0 Avoid false positive for param 2019-05-02 15:33:47 -04:00
Matthew Brown
e9afd3a6f3 Examine arrays in unknown function calls 2019-03-27 22:13:06 -04:00
Matthew Brown
c772914910 Add some formatting 2019-03-23 14:27:54 -04:00
bugreportuser
42137f6054 Ignore unused superglobals 2019-03-22 10:19:39 -04:00
bugreportuser
aafb3ee6d6 Ignore unused static vars 2019-03-22 09:50:47 -04:00
Matthew Brown
848b070946 Fix #1413 - don’t complain about byref use param 2019-03-10 16:36:35 -04:00
Brown
bd372e93af Add config flags for findUnusedVariables and findUnusedCode 2019-03-05 15:45:09 -05:00
Bruce Weirdan
ec85096c96 Fixed identified issues 2019-03-02 08:43:19 -05:00
Matthew Brown
4f770d356e Fix #1384 - evaluate array fetches even when we don’t know function 2019-02-24 09:58:11 -05:00
Matthew Brown
a6755cc523 Fix default test versions to 7.3 2019-02-07 15:27:43 -05:00
Matthew Brown
17541b415f Fix #1191 - allow Psalm to check against different versions of PHP 2019-02-07 12:25:57 -05:00
Matthew Brown
b43a6a31f1 Enable casing plugin and fix issues it found 2019-01-12 10:52:23 -05:00
Matthew Brown
9d8c2792e2 Add array-key type and improve general type handling
Fixes #1144
2019-01-05 00:15:53 -05:00
Matthew Brown
901596281c Fix #1143 - check some variable new calls 2019-01-02 06:58:49 -05:00
Brown
f5e788ec1f Increase limits of literal strings to 50 characters 2018-11-27 17:48:23 -05:00
Brown
dc834fdb01 Default allowStringToStandInForClass to true and fix errors found 2018-11-12 12:03:55 -05:00
Brown
110ca66692 Namespace test providers under Internal cc @TysonAndre 2018-11-12 11:20:59 -05:00
Matthew Brown
4d79b61e93 Change _checker to _analyzer 2018-11-12 11:20:59 -05:00
Matthew Brown
4688b25fd9 Move internal classes to own namespace 2018-11-12 11:20:59 -05:00
Matthew Brown
9056353b7f Fix #1065 - allow interface methods to be used in abstract classes 2018-11-10 19:05:51 -05:00
Brown
9ea2009cd2 Add a closure in scope just in time for analysis 2018-10-04 16:42:40 -04:00
Brown
d0bd10d143 Improve provider architecture, upping test coverage 2018-09-30 11:34:51 -04:00
Bruce Weirdan
c1e21fcf5d Update PHPUnit (#888)
* upgrade phpunit, test with low and high deps

* work around possibly-anonymous test cases introduced by newer PHPUnit

* Alternative TestCase::getName() nullability workaround

Previous workaround was failing due to PHP warnings on 7.1 or 7.2
(depending on specific signature). There's just no signature that would
be working for all 4 variants of (ver / dep) matrix.

* don't disable xdebug if it's not enabled

* allowed 7.0/high to fail until PHPUnit 6.5.10 is released

see sebastianbergmann/phpunit#3209
2018-07-13 17:44:50 -04:00
Matthew Brown
5ed062257b Allow dead code detection to capture last do checks 2018-06-30 11:08:51 -04:00
Matt Brown
72b110af3f Analyse RHS of instanceof expressions if expression 2018-06-27 10:07:40 -04:00
Matthew Brown
5867ef45ff Check method args even if the methods themselves cannot be checked 2018-06-25 19:38:15 -04:00
Matthew Brown
5ddd74e7d2 Catch unused foreach key when it’s already in scope 2018-06-17 00:52:32 -04:00
Matthew Brown
805bfa6f2d Improve handling of switch statement assignments 2018-06-17 00:12:26 -04:00
Matthew Brown
89affb6c2c Fix #822 - improve dead code detection on assignop expressions 2018-06-16 23:40:25 -04:00
Matthew Brown
fa51c39902 Improve dead code analysis of switch statements 2018-06-16 21:54:44 -04:00
Matthew Brown
f38da967dd Fix a few issues with dead code detection 2018-06-16 21:14:19 -04:00
Matthew Brown
3670f066bb Improve dead code detection 2018-06-16 20:01:41 -04:00