ConstraintA example

interface StaticLoaderInterface
{
    public static function loadMetadata(ClassMetadata $metadata);
}

abstract class AbstractStaticLoader
{
    public static function loadMetadata(ClassMetadata $metadata)
    {
        $metadata->addConstraint(new ConstraintA());
    }
}

class StaticLoaderEntity
{
    public static ClassMetadata $invokedWith;

    public static function loadMetadata(ClassMetadata $metadata)
    {
        self::$invokedWith = $metadata;
    }
}

public function testLoadClassMetadata()
    {
        $loader = $this->createAnnotationLoader();
        $namespace = $this->getFixtureNamespace();

        $metadata = new ClassMetadata($namespace.'\Entity');

        $loader->loadClassMetadata($metadata);

        $expected = new ClassMetadata($namespace.'\Entity');
        $expected->setGroupSequence(['Foo', 'Entity']);
        $expected->addConstraint(new ConstraintA());
        $expected->addConstraint(new Callback(['Symfony\Component\Validator\Tests\Fixtures\CallbackClass', 'callback']));
        $expected->addConstraint(new Sequentially([
            new Expression('this.getFirstName() != null'),
        ]));
        $expected->addConstraint(new Callback(['callback' => 'validateMe', 'payload' => 'foo']));
        $expected->addConstraint(new Callback('validateMeStatic'));
        $expected->addPropertyConstraint('firstName', new NotNull());
        $expected->addPropertyConstraint('firstName', new Range(['min' => 3]));
        $expected->addPropertyConstraint('firstName', new All([new NotNull(), new Range(['min' => 3])]));
        $expected->addPropertyConstraint('firstName', new All(['constraints' => [new NotNull(), new Range(['min' => 3])]]));
        $expected->addPropertyConstraint('firstName', new Collection([
            

$this->assertSame($this->metadata->getConstraints(), [$constraint]);
    }

    public function testAddCompositeConstraintAcceptsDeepNestedPropertyConstraints()
    {
        $this->metadata->addConstraint($constraint = new Collection(['field1' => new Required([new PropertyConstraint()])]));
        $this->assertSame($this->metadata->getConstraints(), [$constraint]);
    }

    public function testSerialize()
    {
        $this->metadata->addConstraint(new ConstraintA(['property1' => 'A']));
        $this->metadata->addConstraint(new ConstraintB(['groups' => 'TestGroup']));

        $metadata = unserialize(serialize($this->metadata));

        $this->assertEquals($this->metadata, $metadata);
    }

    public function testSerializeCollectionCascaded()
    {
        $this->metadata->addConstraint(new Valid(['traverse' => true]));

        

    private const CLASS_NAME = Entity::class;
    private const PARENT_CLASS = EntityParent::class;
    private const INTERFACE_A_CLASS = 'Symfony\Component\Validator\Tests\Fixtures\EntityInterfaceA';

    public function testLoadClassMetadataWithInterface()
    {
        $factory = new LazyLoadingMetadataFactory(new TestLoader());
        $metadata = $factory->getMetadataFor(self::PARENT_CLASS);

        $constraints = [
            new ConstraintA(['groups' => ['Default', 'EntityParent']]),
            new ConstraintA(['groups' => ['Default', 'EntityInterfaceA', 'EntityParent']]),
        ];

        $this->assertEquals($constraints, $metadata->getConstraints());
    }

    public function testMergeParentConstraints()
    {
        $factory = new LazyLoadingMetadataFactory(new TestLoader());
        $metadata = $factory->getMetadataFor(self::CLASS_NAME);

        

$this->metadata->addConstraint(new ClassCompositeConstraint([new PropertyConstraint()]));
    }

    public function testAddCompositeConstraintAcceptsNestedClassConstraints()
    {
        $this->metadata->addConstraint($constraint = new ClassCompositeConstraint([new ClassConstraint()]));
        $this->assertSame($this->metadata->getConstraints(), [$constraint]);
    }

    public function testAddPropertyConstraints()
    {
        $this->metadata->addPropertyConstraint('firstName', new ConstraintA());
        $this->metadata->addPropertyConstraint('lastName', new ConstraintB());

        $this->assertEquals(['firstName', 'lastName'], $this->metadata->getConstrainedProperties());
    }

    public function testAddMultiplePropertyConstraints()
    {
        $this->metadata->addPropertyConstraints('lastName', [new ConstraintA(), new ConstraintB()]);

        $constraints = [
            new ConstraintA(['groups' => ['Default', 'Entity']]),
            

    public function testLoadClassMetadata()
    {
        $loader = new YamlFileLoader(__DIR__.'/constraint-mapping.yml');
        $metadata = new ClassMetadata(Entity::class);

        $loader->loadClassMetadata($metadata);

        $expected = new ClassMetadata(Entity::class);
        $expected->setGroupSequence(['Foo', 'Entity']);
        $expected->addConstraint(new ConstraintA());
        $expected->addConstraint(new ConstraintB());
        $expected->addConstraint(new Callback('validateMe'));
        $expected->addConstraint(new Callback('validateMeStatic'));
        $expected->addConstraint(new Callback(['Symfony\Component\Validator\Tests\Fixtures\CallbackClass', 'callback']));
        $expected->addPropertyConstraint('firstName', new NotNull());
        $expected->addPropertyConstraint('firstName', new Range(['min' => 3]));
        $expected->addPropertyConstraint('firstName', new Choice(['A', 'B']));
        $expected->addPropertyConstraint('firstName', new All([new NotNull(), new Range(['min' => 3])]));
        $expected->addPropertyConstraint('firstName', new All(['constraints' => [new NotNull(), new Range(['min' => 3])]]));
        $expected->addPropertyConstraint('firstName', new Collection(['fields' => [
            'foo' => [new NotNull(), new Range(['min' => 3])],
            

use Symfony\Component\Validator\Tests\Fixtures\ConstraintB;
use Symfony\Component\Validator\Tests\Fixtures\ConstraintC;
use Symfony\Component\Validator\Tests\Fixtures\ConstraintWithStaticProperty;
use Symfony\Component\Validator\Tests\Fixtures\ConstraintWithTypedProperty;
use Symfony\Component\Validator\Tests\Fixtures\ConstraintWithValue;
use Symfony\Component\Validator\Tests\Fixtures\ConstraintWithValueAsDefault;

class ConstraintTest extends TestCase
{
    public function testSetProperties()
    {
        $constraint = new ConstraintA([
            'property1' => 'foo',
            'property2' => 'bar',
        ]);

        $this->assertEquals('foo', $constraint->property1);
        $this->assertEquals('bar', $constraint->property2);
    }

    public function testSetNotExistingPropertyThrowsException()
    {
        $this->expectException(InvalidOptionsException::class);

        

    public function testLoadClassMetadata()
    {
        $loader = new XmlFileLoader(__DIR__.'/constraint-mapping.xml');
        $metadata = new ClassMetadata(Entity::class);

        $loader->loadClassMetadata($metadata);

        $expected = new ClassMetadata(Entity::class);
        $expected->setGroupSequence(['Foo', 'Entity']);
        $expected->addConstraint(new ConstraintA());
        $expected->addConstraint(new ConstraintB());
        $expected->addConstraint(new Callback('validateMe'));
        $expected->addConstraint(new Callback('validateMeStatic'));
        $expected->addConstraint(new Callback(['Symfony\Component\Validator\Tests\Fixtures\CallbackClass', 'callback']));
        $expected->addConstraint(new Traverse(false));
        $expected->addPropertyConstraint('firstName', new NotNull());
        $expected->addPropertyConstraint('firstName', new Range(['min' => 3]));
        $expected->addPropertyConstraint('firstName', new Choice(['A', 'B']));
        $expected->addPropertyConstraint('firstName', new All([new NotNull(), new Range(['min' => 3])]));
        $expected->addPropertyConstraint('firstName', new All(['constraints' => [new NotNull(), new Range(['min' => 3])]]));
        $expected->addPropertyConstraint('firstName', new Collection(['fields' => [