public function testValidatesChildren()
{
$id = 'whenNode';
$event = $this->getMockBuilder('Symfony\\Component\\EventDispatcher\\EventDispatcherInterface')->getMock();
$whenNode = new WhenNode($id, $event);
# create mock type node
$type = new GenericNode($id, $event);
$genericNode = $this->getMockBuilder('Faker\\Components\\Engine\\Common\\Composite\\GenericNode')->setMethods(array('validate'))->disableOriginalConstructor()->getMock();
$genericNode->expects($this->once())->method('validate');
$whenNode->addChild($genericNode);
$whenNode->setOption('until', 100);
$whenNode->validate();
}
public function addSelector($name, array $options = array())
{
# check if head is a column or a selector
if (!($this->head instanceof ColumnNode or $this->head instanceof SelectorNode)) {
throw new EngineException('Can not add new Selector without first setting a table, schema and column');
}
# validate name for empty string
if (empty($name)) {
throw new EngineException('Selector must have a name');
}
if (isset($options['name']) === false) {
unset($options['name']);
}
$parent_id = $this->head->getId();
switch ($name) {
case 'alternate':
$currentSelectorBuilder = new SelectorAlternateBuilder($parent_id . '.alternate', $this->eventDispatcher, $this->typeFactory, $this->util, $this->defaultGenerator, $this->defaultLocale, $this->db, $this->templateLoader);
foreach ($options as $optionKey => $optionValue) {
$currentSelectorBuilder->attribute($optionKey, $optionValue);
}
$currentSelector = $currentSelectorBuilder->getNode();
break;
case 'pick':
$currentSelectorBuilder = new SelectorWeightBuilder($parent_id . '.pick', $this->eventDispatcher, $this->typeFactory, $this->util, $this->defaultGenerator, $this->defaultLocale, $this->db, $this->templateLoader);
foreach ($options as $optionKey => $optionValue) {
$currentSelectorBuilder->attribute($optionKey, $optionValue);
}
$currentSelector = $currentSelectorBuilder->getNode();
break;
case 'random':
$currentSelectorBuilder = new SelectorRandomBuilder($parent_id . '.random', $this->eventDispatcher, $this->typeFactory, $this->util, $this->defaultGenerator, $this->defaultLocale, $this->db, $this->templateLoader);
foreach ($options as $optionKey => $optionValue) {
$currentSelectorBuilder->attribute($optionKey, $optionValue);
}
$currentSelector = $currentSelectorBuilder->getNode();
break;
case 'swap':
$currentSelectorBuilder = new SelectorSwapBuilder($parent_id . '.swap', $this->eventDispatcher, $this->typeFactory, $this->util, $this->defaultGenerator, $this->defaultLocale, $this->db, $this->templateLoader);
foreach ($options as $optionKey => $optionValue) {
$currentSelectorBuilder->attribute($optionKey, $optionValue);
}
$currentSelector = $currentSelectorBuilder->getNode();
break;
case 'when':
if (!$this->head instanceof SelectorNode) {
throw new EngineException('When node must have a selector as a parent');
}
if (!$this->head->getInternal() instanceof SwapSelector) {
throw new EngineException('When node must have a swap node as parent');
}
$currentSelector = new WhenNode($parent_id . '.when', $this->eventDispatcher);
foreach ($options as $optionKey => $optionValue) {
$currentSelector->setOption($optionKey, $optionValue);
}
break;
default:
throw new EngineException('Unknown Selector:: ' . $name);
}
# add selector to head
$this->head->addChild($currentSelector);
# set the current selector to new head
$this->head = $currentSelector;
return $this;
}