|
public static createGeneratorSpy ( Eloquent\Phony\Call\Call $call, Generator $generator, |
||
| $call | Eloquent\Phony\Call\Call | The call from which the generator originated. |
| $generator | Generator | The generator. |
| $callEventFactory | The call event factory to use. | |
| $isGeneratorImplicitNextSupported | boolean | True if implicit generator next() behavior is supported. |
| Результат | Generator | The newly created generator spy. |
public static function createGeneratorSpy(Call $call, Generator $generator, CallEventFactory $callEventFactory, $isGeneratorImplicitNextSupported)
{
$call->addIterableEvent($callEventFactory->createUsed());
$isFirst = true;
$received = null;
$receivedException = null;
while (true) {
$thrown = null;
try {
if ($isFirst) {
if (!$isGeneratorImplicitNextSupported) {
$generator->next();
}
} else {
if ($receivedException) {
$generator->throw($receivedException);
} else {
$generator->send($received);
}
}
if (!$generator->valid()) {
$call->setEndEvent($callEventFactory->createReturned(null));
break;
}
} catch (Throwable $thrown) {
// re-thrown after recording
} catch (Exception $thrown) {
// re-thrown after recording
}
if ($thrown) {
$call->setEndEvent($callEventFactory->createThrew($thrown));
throw $thrown;
}
$key = $generator->key();
$value = $generator->current();
$received = null;
$receivedException = null;
$call->addIterableEvent($callEventFactory->createProduced($key, $value));
try {
$received = (yield $key => $value);
$call->addIterableEvent($callEventFactory->createReceived($received));
} catch (Exception $receivedException) {
$call->addIterableEvent($callEventFactory->createReceivedException($receivedException));
}
$isFirst = false;
unset($value);
}
} /**
* Create a new generator spy.
*
* @param Call $call The call from which the generator originated.
* @param Generator $generator The generator.
*
* @return Generator The newly created generator spy.
*/
public function create(Call $call, Generator $generator)
{
if ($this->isHhvm) {
// @codeCoverageIgnoreStart
if ($this->isGeneratorReturnSupported) {
$spy = GeneratorSpyFactoryDetailHhvmWithReturn::createGeneratorSpy($call, $generator, $this->callEventFactory);
} else {
$spy = GeneratorSpyFactoryDetailHhvm::createGeneratorSpy($call, $generator, $this->callEventFactory, $this->isGeneratorImplicitNextSupported);
}
// @codeCoverageIgnoreEnd
} elseif ($this->isGeneratorReturnSupported) {
$spy = GeneratorSpyFactoryDetailPhpWithReturn::createGeneratorSpy($call, $generator, $this->callEventFactory);
// @codeCoverageIgnoreStart
} else {
$spy = GeneratorSpyFactoryDetailPhp::createGeneratorSpy($call, $generator, $this->callEventFactory);
}
// @codeCoverageIgnoreEnd
$spy->_phonySubject = $generator;
return $spy;
}
