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composer/tests/Composer/Test/DependencyResolver/RuleTest.php

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PHP

<?php
/*
* This file is part of Composer.
*
* (c) Nils Adermann <naderman@naderman.de>
* Jordi Boggiano <j.boggiano@seld.be>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Composer\Test\DependencyResolver;
use Composer\DependencyResolver\Rule;
use Composer\DependencyResolver\Pool;
use Composer\Repository\ArrayRepository;
use Composer\TestCase;
class RuleTest extends TestCase
{
protected $pool;
public function setUp()
{
$this->pool = new Pool;
}
public function testGetHash()
{
$rule = new Rule(array(123), 'job1', null);
$hash = unpack('ihash', md5('123', true));
$this->assertEquals($hash['hash'], $rule->getHash());
}
public function testSetAndGetId()
{
$rule = new Rule(array(), 'job1', null);
$rule->setId(666);
$this->assertEquals(666, $rule->getId());
}
public function testEqualsForRulesWithDifferentHashes()
{
$rule = new Rule(array(1, 2), 'job1', null);
$rule2 = new Rule(array(1, 3), 'job1', null);
$this->assertFalse($rule->equals($rule2));
}
public function testEqualsForRulesWithDifferLiteralsQuantity()
{
$rule = new Rule(array(1, 12), 'job1', null);
$rule2 = new Rule(array(1), 'job1', null);
$this->assertFalse($rule->equals($rule2));
}
public function testEqualsForRulesWithSameLiterals()
{
$rule = new Rule(array(1, 12), 'job1', null);
$rule2 = new Rule(array(1, 12), 'job1', null);
$this->assertTrue($rule->equals($rule2));
}
public function testSetAndGetType()
{
$rule = new Rule(array(), 'job1', null);
$rule->setType('someType');
$this->assertEquals('someType', $rule->getType());
}
public function testEnable()
{
$rule = new Rule(array(), 'job1', null);
$rule->disable();
$rule->enable();
$this->assertTrue($rule->isEnabled());
$this->assertFalse($rule->isDisabled());
}
public function testDisable()
{
$rule = new Rule(array(), 'job1', null);
$rule->enable();
$rule->disable();
$this->assertTrue($rule->isDisabled());
$this->assertFalse($rule->isEnabled());
}
public function testIsAssertions()
{
$rule = new Rule(array(1, 12), 'job1', null);
$rule2 = new Rule(array(1), 'job1', null);
$this->assertFalse($rule->isAssertion());
$this->assertTrue($rule2->isAssertion());
}
public function testPrettyString()
{
$repo = new ArrayRepository;
$repo->addPackage($p1 = $this->getPackage('foo', '2.1'));
$repo->addPackage($p2 = $this->getPackage('baz', '1.1'));
$this->pool->addRepository($repo);
$rule = new Rule(array($p1->getId(), -$p2->getId()), 'job1', null);
$this->assertEquals('(don\'t install baz 1.1|install foo 2.1)', $rule->getPrettyString($this->pool));
}
}