/**
* Tests the behavior of {@link PHP_Depend_Code_Function::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()));
$function = new PHP_Depend_Code_Function('Method');
$function->addChild($node1);
$function->addChild($node2);
$children = $function->findChildrenOfType(get_class($node2));
$this->assertSame(array($node2), $children);
}
