GraphAware\Neo4j\OGM\Tests\UnitOfWorkTest::testTraverseRelationshipEntities_makeSureAllRelationsAreVisited PHP Method

    public function testTraverseRelationshipEntities_makeSureAllRelationsAreVisited()
    {
        $fooRelationMetadata = $this->getMockBuilder(DummyRelationMetadata::class)->setMethods(['getValue'])->getMock();
        $barRelationMetadata = $this->getMockBuilder(DummyRelationMetadata::class)->setMethods(['getValue'])->getMock();
        $fooRelationMetadata->expects($this->once())->method('getValue')->willReturn(null);
        $barRelationMetadata->expects($this->once())->method('getValue')->willReturn(null);
        $baseClassMetadata = $this->getMockBuilder(DummyRelationMetadata::class)->setMethods(['getRelationshipEntities'])->getMock();
        $baseClassMetadata->expects($this->any())->method('getRelationshipEntities')->willReturn([$fooRelationMetadata, $barRelationMetadata]);
        $entityManager = $this->getMockBuilder('GraphAware\\Neo4j\\OGM\\EntityManager')->disableOriginalConstructor()->setMethods(['getClassMetadataFor', 'persistRelationshipEntity'])->getMock();
        $entityManager->expects($this->once())->method('getClassMetadataFor')->with($this->equalTo(Movie::class))->willReturn($baseClassMetadata);
        $unitOfWork = $this->getMockBuilder('GraphAware\\Neo4j\\OGM\\UnitOfWork')->setConstructorArgs([$entityManager])->setMethods(['persistRelationshipEntity', 'doPersist'])->getMock();
        $movie = new Movie();
        $unitOfWork->traverseRelationshipEntities($movie);
    }