/**
* @covers ::getEntityTypeIdKeyType
*/
public function testGetEntityTypeIdKeyTypeNotFieldable()
{
$entity_type = $this->prophesize(EntityTypeInterface::class);
$entity_type->isSubclassOf(FieldableEntityInterface::class)->willReturn(FALSE);
$this->entityFieldManager->getFieldStorageDefinitions(Argument::any())->shouldNotBeCalled();
$type = $this->routeProvider->getEntityTypeIdKeyType($entity_type->reveal());
$this->assertNull($type);
}
