/**
* This method will add all assertions any ancestral structures (parent classes, implemented interfaces) might have
* to the passed class definition.
*
* @param \AppserverIo\Doppelgaenger\Entities\Definitions\FunctionDefinition $functionDefinition The function definition
* we are working on
*
* @return void
*/
protected function addAncestralAssertions(FunctionDefinition $functionDefinition)
{
$dependencies = $this->currentDefinition->getDependencies();
foreach ($dependencies as $dependency) {
// freshly set the dependency definition to avoid side effects
$dependencyDefinition = null;
$fileEntry = $this->structureMap->getEntry($dependency);
if (!$fileEntry instanceof Structure) {
// Continue, don't fail as we might have dependencies which are not under Doppelgaenger surveillance
continue;
}
// Get the needed parser
$structureParserFactory = new StructureParserFactory();
$parser = $structureParserFactory->getInstance($fileEntry->getType(), $fileEntry->getPath(), $this->config, $this->structureMap, $this->structureDefinitionHierarchy);
// Get the definition
$dependencyDefinition = $parser->getDefinition($dependency, true);
// Get the function definitions of the dependency structure
$dependencyFunctionDefinitions = $dependencyDefinition->getFunctionDefinitions();
// If we have a method with the name of the current one we have to get the conditions as ancestrals
if ($dependencyFunctionDefinitions->entryExists($functionDefinition->getName())) {
// Get the definition
$dependencyFunctionDefinition = $dependencyFunctionDefinitions->get($functionDefinition->getName());
// If the ancestral function uses the old keyword we have to do too
if ($dependencyFunctionDefinition->usesOld() !== false) {
$functionDefinition->setUsesOld(true);
}
// Get the conditions
$functionDefinition->setAncestralPreconditions($dependencyFunctionDefinition->getAllPreconditions(true));
$functionDefinition->setAncestralPostconditions($dependencyFunctionDefinition->getAllPostconditions(true));
}
}
}