/**
* Tests the behavior of {@link PHP_Depend_Code_Method::findChildrenOfType()}.
*
* @return void
*/
public function testFindChildrenOfTypeReturnsExpectedResult()
{
$node1 = $this->getMock('PHP_Depend_Code_ASTNodeI', array(), array(), 'PHP_Depend_Code_ASTNodeI_' . md5(microtime()));
$node1->expects($this->once())->method('findChildrenOfType')->will($this->returnValue(array()));
$node2 = $this->getMock('PHP_Depend_Code_ASTNodeI', array(), array(), 'PHP_Depend_Code_ASTNodeI_' . md5(microtime()));
$node2->expects($this->once())->method('findChildrenOfType')->will($this->returnValue(array()));
$method = new PHP_Depend_Code_Method('Method');
$method->addChild($node1);
$method->addChild($node2);
$children = $method->findChildrenOfType(get_class($node2));
self::assertSame(array($node2), $children);
}
/**
* Creates a ready to use method fixture.
*
* @param string $name Optional method name.
*
* @return PHP_Depend_Code_Method
* @since 1.0.2
*/
protected function createMethodFixture($name = null)
{
$name = $name ? $name : get_class($this);
$method = new PHP_Depend_Code_Method($name);
$method->setCache(new PHP_Depend_Util_Cache_Driver_Memory());
$method->addChild(new PHP_Depend_Code_ASTFormalParameters());
return $method;
}
