/**
* @param \DOMElement $element
*
* @return PharAlias
*/
private function getPharAliasFromNode(\DOMElement $element)
{
$parser = new VersionConstraintParser();
if ($element->hasAttribute('version')) {
$version = $parser->parse($element->getAttribute('version'));
} else {
$version = new AnyVersionConstraint();
}
return new PharAlias($element->getAttribute('name'), $version);
}
/**
* @dataProvider versionStringProvider
*
* @param string $versionString
* @param VersionConstraint $expectedConstraint
*/
public function testReturnsExpectedConstraint($versionString, VersionConstraint $expectedConstraint)
{
$parser = new VersionConstraintParser();
$this->assertEquals($expectedConstraint, $parser->parse($versionString));
}