/**
* @inheritdoc
*/
public function flow(NodeInterface $node)
{
$collection = new NodeCollection();
foreach ($this->items as $flow) {
$collection->add($flow->flow($node));
}
return $collection;
}
public function testBuildingAFlowWhenALoggerIsSetWillSetTheLoggerOnTheChild()
{
$logger = m::mock(LoggerInterface::class);
$this->builder->setLogger($logger);
$logger->shouldReceive('log')->times(2);
$flow = $this->builder->buildFlow('first');
$collection = new NodeCollection();
$node = m::mock(NodeInterface::class);
$collection->add($node);
$first = $flow->flow($collection);
static::assertEquals($node, $first);
}
/**
* @param mixed $value
*
* @return $this
*/
public function add($value)
{
if (!$value instanceof FileNodeInterface) {
throw new InvalidArgumentException("The specified value does not implement FileNodeInterface");
}
return parent::add($value);
}
public function testCloneWillCloneTheChildObjects()
{
$first = m::mock(NodeInterface::class);
$second = m::mock(NodeInterface::class);
$collection = new NodeCollection([$first, $second]);
$collection2 = $collection->getClone();
static::assertNotSame($collection, $collection2);
static::assertEquals($collection->count(), $collection2->count());
for ($i = 0; $i < $collection->count(); $i++) {
static::assertNotSame($collection->getAll()[$i], $collection2->getAll()[$i]);
}
}
