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Commit Graph

96 Commits

Author SHA1 Message Date
Matt Brown
f63a40f69b
Fix #4266 - prevent OOM when analysing closure unioned with invokable class 2021-01-29 11:39:44 +01:00
Matt Brown
63953d5676
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
2021-01-29 11:39:44 +01:00
orklah
e3e5a55907
unused use statements (#4228) 2021-01-29 11:39:42 +01:00
orklah
db45ff1ba4
More return types (#4173)
* add native return types

* redundant phpdoc
2021-01-29 11:38:57 +01:00
Brown
06a9ae9c6c
Clean up immutable fix 2021-01-29 11:38:52 +01:00
Brown
58cda0a003
Fix #4112 - allow slashes in docblock tag names 2021-01-29 11:38:52 +01:00
Brown
c96ba8d1f5
Add some backwards-incompatible changes for 4.x 2021-01-29 11:38:48 +01:00
Brown
91e1e5f0f6
Fix #4036 - add immutable annotations automatically too 2021-01-29 11:38:44 +01:00
Brown
596492a95a
Only add pure when not overriding upstream 2021-01-29 11:38:44 +01:00
Brown
fe5fd82a93
Fix ImpureVariable test 2021-01-29 11:38:44 +01:00
Brown
1ec0f35011
Only add pure to functions with params 2021-01-29 11:38:43 +01:00
Matthew Brown
07843d4768
Don’t add pure annotation when closure is impure 2021-01-29 11:38:43 +01:00
Matthew Brown
601a8fdcb6
Restrict pure annotation addition a little more 2021-01-29 11:38:42 +01:00
Brown
47faea8ca3
Prohibit property fetches from pure contexts except when they’re on immutable objects 2021-01-29 11:38:04 +01:00
Bruce Weirdan
dabfb16e34
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
2021-01-29 11:38:04 +01:00
Brown
bcc9c413ad
Allow adding pure annotations to functions
Ref #4036
2021-01-29 11:38:04 +01:00
Brown
cdef4ec351 Alter docblock params too 2020-08-14 16:26:55 -04:00
Brown
dbcf154036 Add fixer for mismatching param names 2020-08-14 15:25:21 -04:00
Brown
2afbf58324 Prevent adding trait property types 2020-07-10 19:11:06 -04:00
Brown
33a834bb0b Fix some property inference bugs 2020-07-08 14:43:36 -04:00
Brown
619c384509 Add indentation as necessary between property docblocks 2020-07-08 14:32:16 -04:00
Brown
cf67b9eef1 Fix #435 - add psalter fix for MissingPropertyType 2020-07-08 12:03:12 -04:00
Matthew Brown
5395183837 Use more accurate means of determining whether function did return 2020-03-28 23:37:42 -04:00
Matthew Brown
7195ea6842 Fix #3030 - don’t suggest return types can do more 2020-03-28 23:15:54 -04:00
Matthew Brown
fc651c489e Break out MissingReturnType manipulation tests 2020-03-28 22:49:38 -04:00
Matthew Brown
f94ab22a5f Be better about strict inference 2020-03-25 09:18:49 -04:00
Matthew Brown
af2ea1732b Fix #2857 - use correct location for byref vars 2020-02-21 00:42:52 -05:00
Brown
e567f8c728 Fix #2752 - string casts can be implicit method calls, don’t remove automatically 2020-02-06 21:05:16 -05:00
Matthew Brown
5bd9b988fb Fix #2494 - don’t use extended name for anonymous classes 2019-12-31 08:46:52 -05:00
Bruce Weirdan
4110ec351b Make travis green again (#2518)
* Bumped phpspec/prophecy version to prevent 7.4 deprecations

* Fix DOMDocument::$config type

This property was documented as containing DOMConfiguration object, but
in fact always returned `null` (see [php source](ee80567a83/ext/dom/document.c (L542))).

DOMConfiguration class is removed in PHP 8.

* Dropped unused use

* Allow to set PHP 8.0 as current version

* Fix CallMap issues for PHP 8.0

- Use both major and minor version to load deltas
- Don't load non-existent deltas
- Stop at lowest possible delta
2019-12-27 19:06:09 -05:00
Brown
9d22f56560 Fix #2443 - templates are not valid PHPDoc 2019-12-10 14:03:51 -05:00
Matthew Brown
aa4daea182 Add extra safety feature 2019-12-03 01:59:36 -05:00
Matthew Brown
585ef0644d Add test for docblock-defined param types 2019-12-03 01:52:18 -05:00
Matthew Brown
97de060df9 Fix #2279 - add parameter typehint by default 2019-12-03 01:49:43 -05:00
Brown
821f3528d2 Fix #701 - indicate issues fixable with Psalter 2019-12-02 15:24:01 -05:00
Matthew Brown
2369bac943 Preserve self refs where possible 2019-11-16 19:59:08 -05:00
Brown
55bf6a2db3 Migrate static return types 2019-11-15 16:50:43 -05:00
Brown
4747ba709a Migrate more things 2019-11-15 15:34:25 -05:00
Brown
fe5e675881 Improve unvariable removal 2019-11-13 15:05:21 -05:00
lhchavez
216f991b0c Normalize stringified type names (#2239)
This change makes stringified types more normalized. Concretely it sorts
all union types, reconciled types, and sorts the keys within object-like
types.
2019-10-17 01:14:33 -04:00
Brown
73eb71bada I think I understand strpos/strrpos a little better now 2019-09-26 15:31:56 -04:00
Brown
4832aa6075 Fix incorrect location for substitution 2019-09-26 15:22:33 -04:00
Brown
cf799d0926 Fix #2173 - remove @var annotations automatically 2019-09-26 15:08:05 -04:00
Matthew Brown
b4178c7ee1 Fix #2013 - don’t add more specific return type when @inheritdoc present 2019-09-01 16:00:52 -04:00
Matthew Brown
d891217a48 Don’t complain about initialisation of external-mutation-free classes from pure context 2019-08-30 17:34:58 -04:00
Matthew Brown
bbde2d6239 Add support for @psalm-external-mutation-free 2019-08-30 17:26:55 -04:00
Matthew Brown
9c616aa5c6 Remove pure function calls when removing unused variables 2019-08-16 23:19:52 -04:00
Matthew Brown
53817ed40b Fix #1991 - allow overlapping code to subsume manipulations inside 2019-08-08 22:58:54 -04:00
Brown
ea2074b19b Allow suppression of unused variable issues 2019-07-24 17:01:41 -04:00
Brown
862f48503f Fix tests 2019-07-24 17:00:27 -04:00