/**
* @param \PHPSemVerChecker\Registry\Registry $registryBefore
* @param \PHPSemVerChecker\Registry\Registry $registryAfter
* @return \PHPSemVerChecker\Report\Report
*/
public function analyze(Registry $registryBefore, Registry $registryAfter)
{
$report = new Report();
$keysBefore = array_keys($registryBefore->data['function']);
$keysAfter = array_keys($registryAfter->data['function']);
$added = array_diff($keysAfter, $keysBefore);
$removed = array_diff($keysBefore, $keysAfter);
$toVerify = array_intersect($keysBefore, $keysAfter);
foreach ($removed as $key) {
$fileBefore = $registryBefore->mapping['function'][$key];
$functionBefore = $registryBefore->data['function'][$key];
$data = new FunctionRemoved($fileBefore, $functionBefore);
$report->addFunction($data);
}
foreach ($toVerify as $key) {
$fileBefore = $registryBefore->mapping['function'][$key];
$functionBefore = $registryBefore->data['function'][$key];
$fileAfter = $registryAfter->mapping['function'][$key];
$functionAfter = $registryAfter->data['function'][$key];
// Leave non-strict comparison here
if ($functionBefore != $functionAfter) {
$paramsBefore = $functionBefore->params;
$paramsAfter = $functionAfter->params;
$signatureResult = Signature::analyze($paramsBefore, $paramsAfter);
$changes = ['parameter_added' => FunctionParameterAdded::class, 'parameter_removed' => FunctionParameterRemoved::class, 'parameter_renamed' => FunctionParameterNameChanged::class, 'parameter_typing_added' => FunctionParameterTypingAdded::class, 'parameter_typing_removed' => FunctionParameterTypingRemoved::class, 'parameter_default_added' => FunctionParameterDefaultAdded::class, 'parameter_default_removed' => FunctionParameterDefaultRemoved::class, 'parameter_default_value_changed' => FunctionParameterDefaultValueChanged::class];
foreach ($changes as $changeType => $class) {
if (!$signatureResult[$changeType]) {
continue;
}
if (is_a($class, FunctionOperationUnary::class, true)) {
$data = new $class($fileAfter, $functionAfter);
} else {
$data = new $class($fileBefore, $functionBefore, $fileAfter, $functionAfter);
}
$report->addFunction($data);
}
// Difference in source code
if (!Implementation::isSame($functionBefore->stmts, $functionAfter->stmts)) {
$data = new FunctionImplementationChanged($fileBefore, $functionBefore, $fileAfter, $functionAfter);
$report->addFunction($data);
}
}
}
foreach ($added as $key) {
$fileAfter = $registryAfter->mapping['function'][$key];
$functionAfter = $registryAfter->data['function'][$key];
$data = new FunctionAdded($fileAfter, $functionAfter);
$report->addFunction($data);
}
return $report;
}
/**
* @param \PHPSemVerChecker\Registry\Registry $registryBefore
* @param \PHPSemVerChecker\Registry\Registry $registryAfter
* @return \PHPSemVerChecker\Report\Report
*/
public function analyze(Registry $registryBefore, Registry $registryAfter)
{
$report = new Report();
$keysBefore = array_keys($registryBefore->data['function']);
$keysAfter = array_keys($registryAfter->data['function']);
$added = array_diff($keysAfter, $keysBefore);
$removed = array_diff($keysBefore, $keysAfter);
$toVerify = array_intersect($keysBefore, $keysAfter);
foreach ($removed as $key) {
$fileBefore = $registryBefore->mapping['function'][$key];
$functionBefore = $registryBefore->data['function'][$key];
$data = new FunctionRemoved($fileBefore, $functionBefore);
$report->addFunction($data);
}
foreach ($toVerify as $key) {
$fileBefore = $registryBefore->mapping['function'][$key];
$functionBefore = $registryBefore->data['function'][$key];
$fileAfter = $registryAfter->mapping['function'][$key];
$functionAfter = $registryAfter->data['function'][$key];
// Leave non-strict comparison here
if ($functionBefore != $functionAfter) {
$paramsBefore = $functionBefore->params;
$paramsAfter = $functionAfter->params;
// Signature
if (!Signature::isSameTypehints($paramsBefore, $paramsAfter)) {
$data = new FunctionParameterChanged($fileBefore, $functionBefore, $fileAfter, $functionAfter);
$report->addFunction($data);
continue;
}
if (!Signature::isSameVariables($paramsBefore, $paramsAfter)) {
$data = new FunctionParameterNameChanged($fileBefore, $functionBefore, $fileAfter, $functionAfter);
$report->addFunction($data);
continue;
}
// Different length (considering params with defaults)
// Difference in source code
if ($functionBefore->stmts != $functionAfter->stmts) {
$data = new FunctionImplementationChanged($fileBefore, $functionBefore, $fileAfter, $functionAfter);
$report->addFunction($data);
continue;
}
}
}
foreach ($added as $key) {
$fileAfter = $registryAfter->mapping['function'][$key];
$functionAfter = $registryAfter->data['function'][$key];
$data = new FunctionAdded($fileAfter, $functionAfter);
$report->addFunction($data);
}
return $report;
}
