public function DisableConstructorPatch::apply in Zircon Profile 8.0

Same name and namespace in other branches

1. 8 vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/DisableConstructorPatch.php \Prophecy\Doubler\ClassPatch\DisableConstructorPatch::apply()

Makes all class constructor arguments optional.

Parameters

ClassNode $node:

Overrides ClassPatchInterface::apply

File

vendor/phpspec/prophecy/src/Prophecy/Doubler/ClassPatch/DisableConstructorPatch.php, line 42

Class

DisableConstructorPatch

Disable constructor. Makes all constructor arguments optional.

Namespace

Prophecy\Doubler\ClassPatch

Code

public function apply(ClassNode $node) {
  if (!$node
    ->hasMethod('__construct')) {
    $node
      ->addMethod(new MethodNode('__construct', ''));
    return;
  }
  $constructor = $node
    ->getMethod('__construct');
  foreach ($constructor
    ->getArguments() as $argument) {
    $argument
      ->setDefault(null);
  }
  $constructor
    ->setCode(<<<PHP
if (0 < func_num_args()) {
    call_user_func_array(array('parent', '__construct'), func_get_args());
}
PHP
);
}