/**
* Tests the behavior of {@link \PDepend\Source\AST\ASTMethod::findChildrenOfType()}.
*
* @return void
*/
public function testFindChildrenOfTypeReturnsExpectedResult()
{
$node1 = $this->getMock('PDepend\\Source\\AST\\ASTNode', array(), array(), 'Class_' . __FUNCTION__ . '_' . md5(microtime()));
$node1->expects($this->once())->method('findChildrenOfType')->will($this->returnValue(array()));
$node2 = $this->getMock('PDepend\\Source\\AST\\ASTNode', array(), array(), 'Class_' . __FUNCTION__ . '_' . md5(microtime()));
$node2->expects($this->once())->method('findChildrenOfType')->will($this->returnValue(array()));
$method = new ASTMethod('Method');
$method->addChild($node1);
$method->addChild($node2);
$children = $method->findChildrenOfType(get_class($node2));
$this->assertSame(array($node2), $children);
}
/**
* Creates a ready to use method fixture.
*
* @param string $name Optional method name.
* @return \PDepend\Source\AST\ASTMethod
* @since 1.0.2
*/
protected function createMethodFixture($name = null)
{
$name = $name ? $name : get_class($this);
$method = new ASTMethod($name);
$method->setCache(new MemoryCacheDriver());
$method->addChild(new ASTFormalParameters());
return $method;
}
