public function analyze(Registry $registryBefore, Registry $registryAfter)
{
$report = new Report();
$keysBefore = array_keys($registryBefore->data['trait']);
$keysAfter = array_keys($registryAfter->data['trait']);
$added = array_diff($keysAfter, $keysBefore);
$removed = array_diff($keysBefore, $keysAfter);
$toVerify = array_intersect($keysBefore, $keysAfter);
foreach ($removed as $key) {
$fileBefore = $registryBefore->mapping['trait'][$key];
$traitBefore = $registryBefore->data['trait'][$key];
$data = new TraitRemoved($fileBefore, $traitBefore);
$report->addTrait($data);
}
foreach ($toVerify as $key) {
$fileBefore = $registryBefore->mapping['trait'][$key];
/** @var \PhpParser\Node\Stmt\Class_ $traitBefore */
$traitBefore = $registryBefore->data['trait'][$key];
$fileAfter = $registryAfter->mapping['trait'][$key];
/** @var \PhpParser\Node\Stmt\Class_ $traitBefore */
$traitAfter = $registryAfter->data['trait'][$key];
// Leave non-strict comparison here
if ($traitBefore != $traitAfter) {
$analyzers = [new ClassMethodAnalyzer('trait', $fileBefore, $fileAfter), new PropertyAnalyzer('trait', $fileBefore, $fileAfter)];
foreach ($analyzers as $analyzer) {
$internalReport = $analyzer->analyze($traitBefore, $traitAfter);
$report->merge($internalReport);
}
}
}
foreach ($added as $key) {
$fileAfter = $registryAfter->mapping['trait'][$key];
$traitAfter = $registryAfter->data['trait'][$key];
$data = new TraitAdded($fileAfter, $traitAfter);
$report->addTrait($data);
}
return $report;
}
