/**
* {@inheritDoc}
*/
public function drop(FormFlowInterface $flow)
{
$savedFlows = $this->storage->get(DataManagerInterface::STORAGE_ROOT, array());
// remove data for only this flow instance
if (isset($savedFlows[$flow->getName()][$flow->getInstanceId()])) {
unset($savedFlows[$flow->getName()][$flow->getInstanceId()]);
}
$this->storage->set(DataManagerInterface::STORAGE_ROOT, $savedFlows);
}
public function testRemove()
{
$this->assertNull($this->storage->remove('foo'));
$this->storage->set('foo', 'bar');
$this->assertEquals('bar', $this->storage->remove('foo'));
}
public function testRemove()
{
$this->storage->set('foo', 'bar');
$this->storage->remove('foo');
$this->assertFalse($this->storage->has('foo'));
}
protected function saveStepData(array $data)
{
$this->storage->set($this->getStepDataKey(), $data);
}
