/**
* @param ElementInterface[] $children
*
* @return bool
*
* @throws \Exception
*/
private function check($children, $parentPath = '')
{
foreach ($children as $key => $element) {
$elementPath = sprintf('%s%d[%s]', $parentPath, $key, $element->getName());
foreach ($this->rules as $rule) {
try {
$rule->validate($element);
} catch (ValidationError $error) {
$this->errorTrace->addMessage($elementPath, $error->getMessage());
}
}
if (!$element->isLeaf()) {
$this->check($element->getChildren(), $elementPath);
}
}
}
public function testDump()
{
$trace = new ErrorTrace();
$trace->addMessage('path', 'message1');
$trace->addMessage('path', 'message2');
$trace->addMessage('path2', 'message');
$trace->addMessage('path3', 'message');
$this->assertEquals("path message1\nmessage2\n" . "path2 message\n" . 'path3 message', $trace->dump());
}
