/**
* Retrieve name of array key attribute, if a node is an associative array
*
* @param string $nodeXpath
* @return string|null
*/
public function getAssocArrayKeyAttribute($nodeXpath)
{
foreach ($this->assocArrays as $pathPattern => $keyAttribute) {
if ($this->nodePathMatcher->match($pathPattern, $nodeXpath)) {
return $keyAttribute;
}
}
return null;
}
/**
* Retrieve name of an identifier attribute for a node
*
* @param string $nodeXpath
* @return string|null
*/
public function getIdAttribute($nodeXpath)
{
foreach ($this->idAttributes as $pathPattern => $idAttribute) {
if ($this->nodePathMatcher->match($pathPattern, $nodeXpath)) {
return $idAttribute;
}
}
return null;
}
/**
* @param string $pathPattern
* @param string $xpathSubject
* @param boolean $expectedResult
*
* @dataProvider getNodeInfoDataProvider
*/
public function testMatch($pathPattern, $xpathSubject, $expectedResult)
{
$actualResult = $this->_model->match($pathPattern, $xpathSubject);
$this->assertSame($expectedResult, $actualResult);
}
