public function versionCompare(PackageInterface $a, PackageInterface $b, $operator)
{
if ($this->preferStable && ($stabA = $a->getStability()) !== ($stabB = $b->getStability())) {
return BasePackage::$stabilities[$stabA] < BasePackage::$stabilities[$stabB];
}
$constraint = new VersionConstraint($operator, $b->getVersion());
$version = new VersionConstraint('==', $a->getVersion());
return $constraint->matchSpecific($version, true);
}
public function testComparableBranches()
{
$versionRequire = new VersionConstraint('>', '0.12');
$versionProvide = new VersionConstraint('==', 'dev-foo');
$this->assertFalse($versionRequire->matches($versionProvide));
$this->assertFalse($versionRequire->matchSpecific($versionProvide, true));
$versionRequire = new VersionConstraint('<', '0.12');
$versionProvide = new VersionConstraint('==', 'dev-foo');
$this->assertFalse($versionRequire->matches($versionProvide));
$this->assertTrue($versionRequire->matchSpecific($versionProvide, true));
}
public function versionCompare(PackageInterface $a, PackageInterface $b, $operator)
{
$constraint = new VersionConstraint($operator, $b->getVersion());
$version = new VersionConstraint('==', $a->getVersion());
return $constraint->matchSpecific($version);
}
