Subject example

use Symfony\Component\Workflow\Tests\WorkflowBuilderTrait;
use Symfony\Component\Workflow\Workflow;

class AuditTrailListenerTest extends TestCase
{
    use WorkflowBuilderTrait;

    public function testItWorks()
    {
        $definition = $this->createSimpleWorkflowDefinition();

        $object = new Subject();

        $logger = new Logger();

        $ed = new EventDispatcher();
        $ed->addSubscriber(new AuditTrailListener($logger));

        $workflow = new Workflow($definition, new MethodMarkingStore(), $ed);

        $workflow->apply($object, 't1');

        $expected = [
            

use Symfony\Component\Workflow\TransitionBlocker;

class StateMachineTest extends TestCase
{
    use WorkflowBuilderTrait;

    public function testCan()
    {
        $definition = $this->createComplexStateMachineDefinition();

        $net = new StateMachine($definition);
        $subject = new Subject();

        // If you are in place "a" you should be able to apply "t1"         $subject->setMarking('a');
        $this->assertTrue($net->can($subject, 't1'));
        $subject->setMarking('d');
        $this->assertTrue($net->can($subject, 't1'));

        $subject->setMarking('b');
        $this->assertFalse($net->can($subject, 't1'));
    }

    

namespace Symfony\Component\Workflow\Tests\MarkingStore;

use PHPUnit\Framework\TestCase;
use Symfony\Component\Workflow\MarkingStore\MethodMarkingStore;
use Symfony\Component\Workflow\Tests\Subject;

class MethodMarkingStoreTest extends TestCase
{
    public function testGetSetMarkingWithMultipleState()
    {
        $subject = new Subject();

        $markingStore = new MethodMarkingStore(false);

        $marking = $markingStore->getMarking($subject);

        $this->assertCount(0, $marking->getPlaces());

        $marking->mark('first_place');

        $markingStore->setMarking($subject, $marking, ['foo' => 'bar']);

        

$definition = new Definition($places, $transitions, null, $metadataStore);
        $workflow = new Workflow($definition, new MethodMarkingStore());

        $registry = new Registry();
        $supportStrategy = new InstanceOfSupportStrategy(Subject::class);
        $registry->addWorkflow($workflow, $supportStrategy);
        $this->extension = new WorkflowExtension($registry);
    }

    public function testCanTransition()
    {
        $subject = new Subject();

        $this->assertTrue($this->extension->canTransition($subject, 't1'));
        $this->assertFalse($this->extension->canTransition($subject, 't2'));
    }

    public function testGetEnabledTransitions()
    {
        $subject = new Subject();

        $transitions = $this->extension->getEnabledTransitions($subject);

        

use Symfony\Component\Workflow\Workflow;
use Symfony\Component\Workflow\WorkflowEvents;

class WorkflowTest extends TestCase
{
    use WorkflowBuilderTrait;

    public function testGetMarkingWithEmptyDefinition()
    {
        $this->expectException(LogicException::class);
        $this->expectExceptionMessage('The Marking is empty and there is no initial place for workflow "unnamed".');
        $subject = new Subject();
        $workflow = new Workflow(new Definition([], []), new MethodMarkingStore());

        $workflow->getMarking($subject);
    }

    public function testGetMarkingWithImpossiblePlace()
    {
        $this->expectException(LogicException::class);
        $this->expectExceptionMessage('Place "nope" is not valid for workflow "unnamed".');
        $subject = new Subject();
        $subject->setMarking(['nope' => 1]);
        

public function testGuardExpressionBlocks()
    {
        $event = $this->createEvent($this->configuration['test_expression'][1]->getTransition());
        $this->configureValidator(true, false);
        $this->listener->onTransition($event, 'test_expression');

        $this->assertTrue($event->isBlocked());
    }

    private function createEvent(Transition $transition = null): GuardEvent
    {
        $subject = new Subject();
        $transition ??= new Transition('name', 'from', 'to');

        $workflow = $this->createMock(WorkflowInterface::class);

        return new GuardEvent($subject, new Marking($subject->getMarking() ?? []), $transition, $workflow);
    }

    private function configureAuthenticationChecker($isUsed, $granted = true)
    {
        if (!$isUsed) {
            $this->authenticationChecker