public function alwaysShouldRejectWhenHandlerThrowsForRejection()
{
$adapter = $this->getPromiseTestAdapter();
$exception = new \Exception();
$mock = $this->createCallableMock();
$mock->expects($this->once())->method('__invoke')->with($this->identicalTo($exception));
$adapter->promise()->always(function () use($exception) {
throw $exception;
})->then(null, $mock);
$adapter->reject($exception);
}