/**
* {@inheritdoc}
*/
public function form(array $form, FormStateInterface $form_state)
{
$conditions_form_handler = $this->rule->getConditions()->getFormHandler();
$form = $conditions_form_handler->form($form, $form_state);
$actions_form_handler = $this->rule->getActions()->getFormHandler();
$form = $actions_form_handler->form($form, $form_state);
return $form;
}
/**
* Tests that removing expressions by indices works.
*/
public function testDeletingExpressions()
{
// Create a rule with 2 conditions and 2 actions.
$this->rule->addExpressionObject($this->trueConditionExpression->reveal());
$this->rule->addExpressionObject($this->falseConditionExpression->reveal());
$this->rule->addExpressionObject($this->testActionExpression->reveal());
$second_action = $this->prophesize(RulesAction::class);
$second_action->getUuid()->willReturn('action_uuid2');
$this->rule->addExpressionObject($second_action->reveal());
// Delete the first action.
$uuid = $this->testActionExpression->reveal()->getUuid();
$this->rule->deleteExpression($uuid);
$this->assertEquals(2, count($this->rule->getConditions()->getIterator()));
$this->assertEquals(1, count($this->rule->getActions()->getIterator()));
// Delete the second condition.
$uuid = $this->falseConditionExpression->reveal()->getUuid();
$this->rule->deleteExpression($uuid);
$this->assertEquals(1, count($this->rule->getConditions()->getIterator()));
$this->assertEquals(1, count($this->rule->getActions()->getIterator()));
// Delete the remaining action.
$uuid = $second_action->reveal()->getUuid();
$this->rule->deleteExpression($uuid);
$this->assertEquals(1, count($this->rule->getConditions()->getIterator()));
$this->assertEquals(0, count($this->rule->getActions()->getIterator()));
// Delete the remaining condition, rule should be empty now.
$uuid = $this->trueConditionExpression->reveal()->getUuid();
$this->rule->deleteExpression($uuid);
$this->assertEquals(0, count($this->rule->getConditions()->getIterator()));
$this->assertEquals(0, count($this->rule->getActions()->getIterator()));
}
/**
* Tests the condition container setter and getter.
*
* @covers ::setActions
* @covers ::getActions
*/
public function testSetActionsGetActions()
{
$action_set = new ActionSet([], '', [], $this->expressionManager->reveal());
$this->rule->setActions($action_set);
$this->assertSame($action_set, $this->rule->getActions());
}
