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8260 commits 6 branches 212 tags 56 MiB
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131 commits

Author SHA1 Message Date
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
Jordi Boggiano
ff59bbdab0 CS fixer 2018-07-24 14:32:52 +02:00
Gabriel Caruso
3d262bd637 Fixes from PHPStan level 0 
More fixes from PHPStan level 0
 2018-01-14 11:44:15 -02:00
Gabriel Caruso
afc9a7643e Use PHPUnit\Framework\TestCase instead of PHPUnit_Framework_TestCase 2017-11-30 13:44:43 -02:00
Gabriel Caruso
a4b220273e Refactoring Tests (#6849) 2017-11-30 15:58:10 +01:00
Nils Adermann
7dffe79a0f Update tests of solver problem message to match new message 2017-11-16 12:41:41 +01:00
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
Jordi Boggiano
4cd6eabdba Merge branch '1.2' 2016-10-08 11:27:52 +02:00
Yanick Witschi
4a769a785c Reduce calls on Rule::getHash() 2016-09-30 17:25:41 +02:00
Rob Bast
9cbcda9ae6
add test that asserts pool priority matters 
also switch assertEquals for assertSame
 2016-09-28 09:34:08 +02:00
Jordi Boggiano
1bd9c8da3c More ruletest fixes for 7.1 2016-04-01 11:58:42 +01:00
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
Niels Keurentjes
8e78ce9a43 Add extra logging before and after SAT solving 2016-03-24 23:19:40 +01:00
Jefferson Carpenter
b7845bb6c0 Update SolverTest.php 2016-01-28 20:13:44 -06:00
Rob Bast
b523fc0b7b ran fixers 2015-10-13 11:35:51 +02:00
Jordi Boggiano
ce08582671 Fix CS 2015-09-28 10:53:24 +01:00
Rob Bast
a1427d7fd6 replace all occurences in code and comments 2015-09-24 16:32:36 +02:00
Nils Adermann
6e81f63635 Reduce memory footprint of rules by storing data in blob 
Not declaring the job property saves significant amounts of memory as
most rules leave it as null
 2015-07-09 17:23:45 +02:00
Nils Adermann
b869fa9662 Correct rule hash test 2015-07-08 19:36:13 +02:00
Possum
2e99b9fdf5 Use https where possible 2015-05-04 19:37:57 +02:00
Nils Adermann
b4ed331168 The Solver Request no longer depends on the Pool 2015-04-30 17:24:24 +02:00
isoroku
e0657b60a2 Fix misspellings 2015-03-20 14:23:24 +00:00
Nicolas Grekas
4a0feb0189 add --prefer-lowest-stable to update command 2014-12-13 11:51:30 +01:00
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
94926218e8 CS fixes 2014-10-17 18:57:27 +01:00
Jordi Boggiano
ec0463a400 Add tests for platform packages required by root and avoid creating rules altogether instead of disabling them, refs #3320 2014-10-17 15:30:27 +01:00
Nils Adermann
5b80144ad0 Resolve job packages after whitelist generation 2014-02-21 13:41:21 +01:00
Nils Adermann
3148ffd355 Whitelist packages with names matching those specified before generating rules 
Addresses #2690 doesn't do any performance optimisations yet which we
could do now
 2014-02-21 12:25:15 +01:00
Jordi Boggiano
38917c2047 Add parallel build to travis script 2013-09-25 10:23:48 +02:00
Jordi Boggiano
051d219438 Fix whatProvides returning too many results when no constraint is given 2013-08-12 18:37:34 +02:00
Jordi Boggiano
e848c76cbc Only compare branches as versions in the policy to sort packages, but not in the solver, fixes #1817 2013-05-23 18:12:54 +02:00
Jordi Boggiano
cc9dac8fe2 Fix tests and convert all package lists to Name[Versions] format 2013-04-27 00:31:22 +02:00
Robert Gruendler
5160dd2f5e Return different error code for SolverProblemsException 
To make it easier for external tools to detect SolverProblems and react
to them accordingly,
this PR introduces a new exit code.
 2013-04-25 14:37:47 +02:00
Jordi Boggiano
b41fd35c2b Remove unused use statement 2013-04-17 18:38:05 +02:00
Jordi Boggiano
0700cd9186 Adjust according to feedback 2013-04-17 17:37:22 +02:00
Jordi Boggiano
db4055b778 Put a higher prio on replacers of the same vendor as the required package 2013-04-17 15:39:42 +02:00
Jordi Boggiano
b0297ef67a Add prefer-stable flag to pick stable package over unstable ones when possible 2013-04-02 18:40:42 +02:00
Jordi Boggiano
3ca22f9ef1 Fix class name 2013-02-20 15:27:11 +01:00
Jordi Boggiano
1c39ad779b Fix wording 2012-10-31 18:34:27 +01:00
Jordi Boggiano
5d78fa6ce6 Report typos in package name if no version matches 2012-10-31 18:20:54 +01:00
Jordi Boggiano
beb9a5bd72 Code optimizations: avoid loops in match() 2012-10-14 16:35:32 +02:00
Jordi Boggiano
18492a1f84 Remove Pool::getMaxId and the solver's reliance on it 2012-10-12 18:45:41 +02:00
Jordi Boggiano
fb4183d5ad Fix tests 2012-10-08 20:05:42 +02:00
Jordi Boggiano
d4aab7d5b6 Fix solver test 2012-07-11 19:37:02 +02:00
Jordi Boggiano
6573fd3f77 Add hint in solver exceptions as to what may be wrong 2012-07-04 15:57:51 +02:00
Jordi Boggiano
175d1939b5 Fix tests 2012-07-04 14:28:15 +02:00
Jordi Boggiano
e6f7150196 Change default minimum-stability to "stable", fixes #744 2012-07-04 14:22:09 +02:00