/**
* @dataProvider dataProviderForTestGetAttribute
*
* @param string $xml
* @param string|null $namespace
* @param array $expectedAttributes
* @return void
*/
public function testGetAttribute($xml, $namespace, $expectedAttributes)
{
$element = new SimpleXMLElement($xml);
foreach ($expectedAttributes as $name => $expectedValue) {
$value = $element->getAttribute($name, $namespace);
$this->assertEquals($expectedValue, $value);
}
}