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composer
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Test a replace link with a null constraint between packages

pull/9/head
Nils Adermann 2011-08-21 07:08:34 -04:00
parent 69ebbf0eac
commit b1d16a88b7
2 changed files with 16 additions and 1 deletions
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2
src/Composer/Package/Link.php
View File

@ -34,7 +34,7 @@ class Link
* @param LinkConstraintInterface $constraint Constraint applying to the target of this link * @param LinkConstraintInterface $constraint Constraint applying to the target of this link
* @param string $description Used to create a descriptive string representation * @param string $description Used to create a descriptive string representation
*/ */
public function __construct($source, $target, LinkConstraintInterface $constraint, $description = 'relates to') public function __construct($source, $target, LinkConstraintInterface $constraint = null, $description = 'relates to')
{ {
$this->source = $source; $this->source = $source;
$this->target = $target; $this->target = $target;

15
tests/Composer/Test/DependencyResolver/SolverTest.php
View File

@ -184,6 +184,21 @@ class SolverTest extends \PHPUnit_Framework_TestCase
)); ));
} }
public function testSolverObsolete()
{
$this->repoInstalled->addPackage($packageA = new MemoryPackage('A', '1.0'));
$this->repo->addPackage($packageB = new MemoryPackage('B', '1.0'));
$packageB->setReplaces(array(new Link('B', 'A', null)));
$this->reposComplete();
$this->request->install('B');
$this->checkSolverResult(array(
array('job' => 'update', 'from' => $packageA, 'to' => $packageB),
));
}
public function testInstallOneOfTwoAlternatives() public function testInstallOneOfTwoAlternatives()
{ {
$this->repo->addPackage($packageA = new MemoryPackage('A', '1.0')); $this->repo->addPackage($packageA = new MemoryPackage('A', '1.0'));