/**
* @return void
*/
public function test_function()
{
// prepare
$this->setExpectedException('InvalidArgumentException', 'Depth parameter must be an integer');
// invoke logic & test
SimpleArrayLibrary::countMinDepth('a', 'z');
}
/**
* @param array $data
*
* @return void
* @dataProvider getData
*/
public function test_function(array $data)
{
// invoke logic & test
$this->assertEquals($data['expResult'], SimpleArrayLibrary::countMinDepth($data['array'], $data['depth']));
}
/**
* @param array $repacked
*
* @return array
*/
protected function compactDependencies(array $repacked)
{
if (SimpleArrayLibrary::countMaxDepth($repacked) != 2 || SimpleArrayLibrary::countMinDepth($repacked) != 2) {
throw new UnexpectedValueException('Invalid input');
}
$return = [];
foreach ($repacked as $collection => $data) {
$i = $data['i'];
unset($data['i']);
$return[$i] = [$collection => array_unique($data)];
}
ksort($return);
$return = array_values($return);
$return = array_reverse($return);
return $return;
}
