public function getTargetInterfaces()
{
if (!empty($this->targetInterfaces)) {
return $this->targetInterfaces;
}
foreach ($this->targetInterfaceNames as $targetInterface) {
if (!interface_exists($targetInterface)) {
$this->targetInterfaces[] = new UndefinedTargetClass($targetInterface);
return;
}
$dtc = DefinedTargetClass::factory($targetInterface);
$extendedInterfaces = array_keys($dtc->getInterfaces());
$extendedInterfaces[] = $targetInterface;
$traversableFound = false;
$iteratorShiftedToFront = false;
foreach ($extendedInterfaces as $interface) {
if (!$traversableFound && preg_match("/^\\?Iterator(|Aggregate)\$/i", $interface)) {
break;
}
if (preg_match("/^\\\\?IteratorAggregate\$/i", $interface)) {
$this->targetInterfaces[] = DefinedTargetClass::factory("\\IteratorAggregate");
$iteratorShiftedToFront = true;
} else {
if (preg_match("/^\\\\?Iterator\$/i", $interface)) {
$this->targetInterfaces[] = DefinedTargetClass::factory("\\Iterator");
$iteratorShiftedToFront = true;
} else {
if (preg_match("/^\\\\?Traversable\$/i", $interface)) {
$traversableFound = true;
}
}
}
}
if ($traversableFound && !$iteratorShiftedToFront) {
$this->targetInterfaces[] = DefinedTargetClass::factory("\\IteratorAggregate");
}
/**
* We never straight up implement Traversable
*/
if (!preg_match("/^\\\\?Traversable\$/i", $targetInterface)) {
$this->targetInterfaces[] = $dtc;
}
}
$this->targetInterfaces = array_unique($this->targetInterfaces);
// just in case
return $this->targetInterfaces;
}
public function getTargetClass()
{
if ($this->targetClass) {
return $this->targetClass;
}
if (!$this->targetClassName) {
return null;
}
if (class_exists($this->targetClassName)) {
$dtc = DefinedTargetClass::factory($this->targetClassName);
if ($this->getTargetObject() == false && $dtc->isFinal()) {
throw new \Mockery\Exception('The class ' . $this->targetClassName . ' is marked final and its methods' . ' cannot be replaced. Classes marked final can be passed in' . ' to \\Mockery::mock() as instantiated objects to create a' . ' partial mock, but only if the mock is not subject to type' . ' hinting checks.');
}
$this->targetClass = $dtc;
} else {
$this->targetClass = new UndefinedTargetClass($this->targetClassName);
}
return $this->targetClass;
}
