/**
* @param array $values
* @param array $expected
*
* @test
* @dataProvider getInstanceValues
*/
public function removeKey($values, $expected)
{
$collection = $this->getCollectionInstance($values);
$count = count($collection);
while ($count--) {
$collection->removeKey(0);
parent::assertCount($count, $collection);
}
}
/**
* @test
*/
public function removeMultipleValues()
{
parent::markTestSkipped();
}
