/**
* @param UnitCollection $base
* @param UnitCollection $challenger
*/
public function compare(UnitCollection $base, UnitCollection $challenger)
{
foreach ($base as $baseUnit) {
/* @var $baseUnit \RenanBr\PhpAct\Project\Unit */
$name = $baseUnit->getName();
if (!$challenger->has($name)) {
$difference = new Difference('unit has been removed');
$this->populateDifference($difference, $baseUnit);
$difference->addTag(Difference::BC_BREAK);
$this->differences->add($difference);
}
}
$unitComparator = new UnitComparator();
$unitComparator->setDifferences($this->differences);
$unitComparator->setEventDispatcher($this->eventDispatcher);
foreach ($challenger as $challengerUnit) {
$name = $challengerUnit->getName();
if ($base->has($name)) {
$unitComparator->compare($base->get($name), $challengerUnit);
} else {
$difference = new Difference('unit has been added');
$this->populateDifference($difference, $challengerUnit);
$this->differences->add($difference);
}
}
}
/**
* @dataProvider constantSearcherProvider
*/
public function testConstantSearcher($expected, $name)
{
$constants = self::$units->get('\\StandardClass')->getConstants();
self::assertEquals($expected, $constants->has($name));
}
