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44 Commits (dd8af946fd89ba0075833a22b3a61a6bcb5095bb)

Author SHA1 Message Date
Ondřej Mirtes 5bb30ca170
Update PHPStan (#11976)
* Update PHPStan

* Update inline ignores to `@phpstan-ignore` with error identifier
2024-05-22 09:09:04 +02:00
Ion Bazan 8ff237afb6
[Tests] Use static data providers (#11197) 2022-11-24 14:39:08 +01:00
Jordi Boggiano 131da999ac
Fix CS (#11003) 2022-08-17 14:20:07 +02:00
Jordi Boggiano 6a466a120a
Enable strict types on all files 2022-02-24 13:24:34 +01:00
Jordi Boggiano abdc6893a6
Add void types where no return statement is present 2022-02-18 10:38:54 +01:00
Jordi Boggiano 6ed3aeb343
Remove setExpectedException wrapper 2022-01-01 14:54:21 +01:00
immeëmosol 50d738eeee
Reaching phpstan level 6 in Composer/DependencyResolver (refs #10159) (#10178) 2021-10-18 22:33:37 +02:00
Jordi Boggiano 4bcd860b65
Add more type annotations 2021-09-05 17:34:12 +02:00
Jordi Boggiano d3c176ec69
PHPStan Level 5 (#10070)
* Bump PHPStan to level 5

* Update seld/phar-utils to latest

* Add phpstan-setup / phpstan scripts
2021-08-21 17:41:52 +02:00
Jordi Boggiano b7d770659b
CS fixes 2020-11-22 14:52:39 +01:00
Jordi Boggiano 1593b67230
Fix warnings on higher phpunit versions 2020-09-11 11:01:32 +02:00
Jordi Boggiano 1ea3111583
Use RULE_LEARNED instead of RULE_FIXED 2020-06-02 13:21:05 +02:00
Jordi Boggiano 5e5f9f8142
Remove unused RULE_INTERNAL_ALLOW_UPDATE 2020-06-02 11:22:35 +02:00
Jordi Boggiano c41df325d8
Remove RepositorySet from Solver and remove getPool from RepositorySet 2020-01-30 15:23:22 +01:00
Jordi Boggiano 3fc7e10c5c
Improve error reporting of solver issues, refs #7779
Fixes #8525
Fixes #6513
2020-01-30 14:43:54 +01:00
Nils Adermann 5bdc0fc9c5 Request jobs replaced by root require / fixed package
The only type of request job remaining was "install" which is really a
root requirement. The only other kind of input for the solver is now a
set of fixed packages.

Rules have been updated to account for only two kinds of former job
reason: FIXED or ROOT_REQUIRE. The job property has always been
redundant and has been removed, since reasonData suffices.

Problem reasons are always rules, so the unnecessary wrapping in an
array has been removed.

We now only ever generate a single rule per root require or fixed
package, so there is no need for the solver to special handle disabling
"jobs" anymore, the rule can just be disabled as usual.

For consistency special handling of rules for jobs in problems has been
integrated into the rule class like all other rule reasons. As part of
this change the error message for root requirements has been improved a
bit to make it clearer where the package installation request came from.

The word job has also been removed from operations, which are called
operations, not jobs.
2020-01-19 23:21:07 +01:00
Jordi Boggiano 1d31190472
Keep track of unacceptable fixed packages for later to use in error reporting and make sure the pool state is consistent 2020-01-17 15:48:31 +01:00
Yanick Witschi 02b6dc876f Fixed phpstan issues 2019-11-27 17:57:24 +01:00
Jordi Boggiano 6c4357a7ed
Merge branch 'master' into 2.0 2019-07-31 17:50:01 +02:00
Gabriel Caruso 1d05d4171c
Remove unused private methods 2019-07-24 03:13:53 +02:00
Jordi Boggiano 2e0f31106a Merge remote-tracking branch 'origin/master' into 2.0 2018-11-12 16:01:07 +01:00
Gabriel Caruso 2a13bb2649 Fixes from PHPStan (#7687)
* fix docblocks

* remove redundant conditional

* fix wrong variable name

* fix wrong namespaces

* add missing private members

* remove unused/redundant arguments

* move testcase class

* exclude TestCase.php

* Tweak RuleWatchGraph type hints

* Tweak doc comment
2018-11-12 15:23:32 +01:00
Nils Adermann 81bb8f81ad Set all package ids only once the pool is created
They all get set in one place only and at a specific time when nothing
else will possibly change them anymore
2018-09-12 14:31:40 +02:00
Nils Adermann c0f19f6c57 Move construction of pool from repo set into a pool builder
Pool construction depends on the install request now, so only required
packages get loaded, add some structure for future asynchronously
loading composer repositories
2018-09-12 11:49:09 +02:00
Nils Adermann 1228bcdffc Internalize pool creation in repository set, store root aliases in set
The pool is still exposed too early in a few places which will require
further refactoring
2018-09-11 13:34:18 +02:00
Jordi Boggiano 122e422682 CS fixes 2017-03-08 15:16:44 +01:00
rubenrua 4e1887a721 Improve memory usage resolving dependencies
It is known that composer update takes a lot of memory: #5915, #5902,

I am playing with a profiler (@blackfireio) to make a demo in my local
PHP meetup (@phpvigo) and I found out a way to use less memory. These
are my first tests:

* Private project using PHP 5.6:
  * Memory: from 1.31GB to 1.07GB
  * Wall Time: from 2min 8s to 1min 33s

* symfony-demo using PHP 7.1 in my old mac book:
  * Memory: from 667MB to 523MB
  * Wall Time: from  5min 29s to 5min 28s

Not use an array inside conflict rules is this improvement main idea:

```php
<?php
//Memory 38MB
gc_collect_cycles();
gc_disable();

class Rule
{
    public $literals;

    public function __construct(array $literals)
    {
        $this->literals = $literals;
    }
}

$rules = array();

$i = 0;
while ($i<80000){ //
    $i++;

    $array = array(-$i, $i);
    $rule = new Rule($array);
    $rules[] = $rule;
}
```

```php
<?php
//Memory 11.1MB
gc_collect_cycles();
gc_disable();

class Rule2Literals
{
    public $literal1;
    public $literal2;

    public function __construct($literal1, $literal2)
    {
        $this->literal1 = $literal1;
        $this->literal2 = $literal2;
    }
}

$rules = array();

$i = 0;
while ($i<80000){ //
    $i++;

    $rule = new ConflictRule(-$i, $i);
    $rules[] = $rule;
}
```

More info https://github.com/composer/composer/pull/6168
2017-02-20 18:52:17 +00:00
Yanick Witschi 4a769a785c Reduce calls on Rule::getHash() 2016-09-30 17:25:41 +02:00
Jordi Boggiano c74e6df65d Fix strings being passed to an int arg, fixes 7.1 build 2016-04-01 11:52:19 +01:00
David Prévot 933a8e1d09 Fix method name
It makes the test fail with recent (>= 3.1) phpunit-mock-objects
version.
2016-03-28 23:37:19 -04:00
Nils Adermann 26598c4a9a Remove unnecessary pool reference from rules 2014-12-01 19:02:50 +01:00
Nils Adermann d77400ade2 Make ruleById lookup table in rule set public
Saves about 500k function calls on a packagist update
2014-12-01 18:28:45 +01:00
Jordi Boggiano 38917c2047 Add parallel build to travis script 2013-09-25 10:23:48 +02:00
Nils Adermann 451bab1c2c Get rid of Literal object / literal id mix, use literals only to save memory 2012-05-19 20:38:56 +02:00
Nils Adermann 15f43571b9 Rules of type feature are no longer needed 2012-05-08 19:26:50 +02:00
Nils Adermann 5daeacf0ac We won't implement choice rules, you need to edit composer.json to choose 2012-05-08 19:25:38 +02:00
Jordi Boggiano f7440076fa Revert "Merge remote-tracking branch 'naderman/remove-packages-by-default'"
This reverts commit 2988152602, reversing
changes made to adb4188e12.
2012-04-29 22:21:58 +02:00
Nils Adermann f4d5568937 Rules of type feature are no longer needed 2012-04-27 18:28:51 +02:00
Nils Adermann 0e537b9c93 We won't implement choice rules, you need to edit composer.json to choose 2012-04-27 17:46:13 +02:00
Volker Dusch 3fb75faa75 Now that no more update rules are created the code that handles them can be removed too.
Also adapted the tests that used TYPE_UPDATE exemplarily to use TYPE_FEATURE.
2012-02-18 19:19:49 +01:00
Nils Adermann 8aa0127de8 Remove test of undefined behaviour for unknown types in rulesets 2012-02-18 13:09:19 +01:00
Leszek Prabucki de7f666118 Added and extended some unit tests 2012-01-24 18:44:54 +01:00
Nils Adermann 825deff09f Completed analysis of unsolvable situations and main decision process 2011-07-08 07:11:04 -04:00
Nils Adermann bc672deb32 Moving rule iteration logic to a separate RuleSet and RuleSetIterator class 2011-06-27 00:11:57 +02:00