/**
* @covers ::getVariants
*/
public function testGetVariants()
{
$variant1 = $this->prophesize(PageVariantInterface::class);
$variant1->id()->willReturn('variant1');
$variant1->getWeight()->willReturn(0);
$variant2 = $this->prophesize(PageVariantInterface::class);
$variant2->id()->willReturn('variant2');
$variant2->getWeight()->willReturn(-10);
$entity_storage = $this->prophesize(EntityStorageInterface::class);
$entity_storage->loadByProperties(['page' => 'the_page'])->willReturn(['variant1' => $variant1->reveal(), 'variant2' => $variant2->reveal()])->shouldBeCalledTimes(1);
$entity_type_manager = $this->prophesize(EntityTypeManagerInterface::class);
$entity_type_manager->getStorage('page_variant')->willReturn($entity_storage);
$container = new ContainerBuilder();
$container->set('entity_type.manager', $entity_type_manager->reveal());
\Drupal::setContainer($container);
$variants = $this->page->getVariants();
$this->assertSame(['variant2' => $variant2->reveal(), 'variant1' => $variant1->reveal()], $variants);
$variants = $this->page->getVariants();
$this->assertSame(['variant2' => $variant2->reveal(), 'variant1' => $variant1->reveal()], $variants);
}
