public function testApiSetSolver_ResolvesHandler_WhenPassedMultipleNamesOfExistingHandlers()
{
$super = $this->createSupervisor();
$super->setSolver(Exception::class, ['TestHandler', 'ValidHandler']);
$result = $super->getSolver(Exception::class);
$handlers = $this->getProtectedProperty($result, 'handlers');
$this->assertInstanceOf(SolverComposite::class, $result);
$this->assertCount(2, $handlers);
}