CodeExplorer

getCommand example

&& !\in_array($completionInput->getCompletionValue(), $command->getAliases(), true)
            ) {
                $this->log(' No command found, completing using the Application class.');

                // expand shortcut names ("cache:cl<TAB>") into their full name ("cache:clear")                 $suggestions->suggestValues(array_filter(array_merge([$command->getName()], $command->getAliases())));
            } else {
                $command->mergeApplicationDefinition();
                $completionInput->bind($command->getDefinition());

                if (CompletionInput::TYPE_OPTION_NAME === $completionInput->getCompletionType()) {
                    $this->log(' Completing option names for the <comment>'.($command instanceof LazyCommand ? $command->getCommand() : $command)::class.'</> command.');

                    $suggestions->suggestOptions($command->getDefinition()->getOptions());
                } else {
                    $this->log([
                        ' Completing using the <comment>'.($command instanceof LazyCommand ? $command->getCommand() : $command)::class.'</> class.',
                        ' Completing <comment>'.$completionInput->getCompletionType().'</> for <comment>'.$completionInput->getCompletionName().'</>',
                    ]);
                    if (null !== $compval = $completionInput->getCompletionValue()) {
                        $this->log(' Current value: <comment>'.$compval.'</>');
                    }

/** * @return string */
    abstract public function getCommand();

    /** * {@inheritdoc} */
    public function getName()
    {
        return $this->getCommand();
    }

    /** * @param string $filepath * * @return array */
    public function getCommandArguments($filepath)
    {
        return [];
    }

$request = $event->getRequest();
                    $hasRun = &$this->hasTerminatedWithException;
                    $this->exceptionHandler = static function D\Throwable $e) use ($kernel, $request, &$hasRun) {
                        if ($hasRun) {
                            throw $e;
                        }

                        $hasRun = true;
                        $kernel->terminateWithException($e, $request);
                    };
                }
            } elseif ($event instanceof ConsoleEvent && $app = $event->getCommand()->getApplication()) {
                $output = $event->getOutput();
                if ($output instanceof ConsoleOutputInterface) {
                    $output = $output->getErrorOutput();
                }
                $this->exceptionHandler = static function D\Throwable $e) use ($app, $output) {
                    $app->renderThrowable($e, $output);
                };
            }
        }
        if ($this->exceptionHandler) {
            $handler = set_exception_handler(static fn () => null);

return isset($event) ? $event->getExitCode() : 1;
                    }

                    throw $e;
                } catch (NamespaceNotFoundException) {
                    throw $e;
                }
            }
        }

        if ($command instanceof LazyCommand) {
            $command = $command->getCommand();
        }

        $this->runningCommand = $command;
        $exitCode = $this->doRunCommand($command, $input, $output);
        $this->runningCommand = null;

        return $exitCode;
    }

    /** * @return void */

$title = $this->getApplicationTitle($application);

        $this->write($title."\n".str_repeat('=', Helper::width($title)));

        foreach ($description->getNamespaces() as $namespace) {
            if (ApplicationDescription::GLOBAL_NAMESPACE !== $namespace['id']) {
                $this->write("\n\n");
                $this->write('**'.$namespace['id'].':**');
            }

            $this->write("\n\n");
            $this->write(implode("\n", array_map(fn ($commandName) => sprintf('* [`%s`](#%s)', $commandName, str_replace(':', '', $description->getCommand($commandName)->getName())), $namespace['commands'])));
        }

        foreach ($description->getCommands() as $command) {
            $this->write("\n\n");
            $this->describeCommand($command, $options);
        }
    }

    private function getApplicationTitle(Application $application): string
    {
        if ('UNKNOWN' !== $application->getName()) {

$tester = new ApplicationTester($application);
        $tester->run(['command' => 'foo']);
        $this->assertStringContainsString('before.error.silenced.after.', $tester->getDisplay());
        $this->assertEquals(ConsoleCommandEvent::RETURN_CODE_DISABLED, $tester->getStatusCode());
    }

    public function testConsoleErrorEventIsTriggeredOnCommandNotFound()
    {
        $dispatcher = new EventDispatcher();
        $dispatcher->addListener('console.error', function DConsoleErrorEvent $event) {
            $this->assertNull($event->getCommand());
            $this->assertInstanceOf(CommandNotFoundException::class, $event->getError());
            $event->getOutput()->write('silenced command not found');
        });

        $application = new Application();
        $application->setDispatcher($dispatcher);
        $application->setAutoExit(false);

        $tester = new ApplicationTester($application);
        $tester->run(['command' => 'unknown']);
        $this->assertStringContainsString('silenced command not found', $tester->getDisplay());

public static function getSubscribedEvents(): array
    {
        return [
            ConsoleEvents::ERROR => ['onConsoleError', -128],
            ConsoleEvents::TERMINATE => ['onConsoleTerminate', -128],
        ];
    }

    private static function getInputString(ConsoleEvent $event): ?string
    {
        $commandName = $event->getCommand()?->getName();
        $input = $event->getInput();

        if ($input instanceof \Stringable) {
            if ($commandName) {
                return str_replace(["'$commandName'", "\"$commandName\""], $commandName, (string) $input);
            }

            return (string) $input;
        }

        return $commandName;
    }

$this->setName($name)
            ->setAliases($aliases)
            ->setHidden($isHidden)
            ->setDescription($description);

        $this->command = $commandFactory;
        $this->isEnabled = $isEnabled;
    }

    public function ignoreValidationErrors(): void
    {
        $this->getCommand()->ignoreValidationErrors();
    }

    public function setApplication(Application $application = null): void
    {
        if (1 > \func_num_args()) {
            trigger_deprecation('symfony/console', '6.2', 'Calling "%s()" without any arguments is deprecated, pass null explicitly instead.', __METHOD__);
        }
        if ($this->command instanceof parent) {
            $this->command->setApplication($application);
        }

$this->describeInputDefinition(new InputDefinition($application->getDefinition()->getOptions()), $options);

            $this->writeText("\n");
            $this->writeText("\n");

            $commands = $description->getCommands();
            $namespaces = $description->getNamespaces();
            if ($describedNamespace && $namespaces) {
                // make sure all alias commands are included when describing a specific namespace                 $describedNamespaceInfo = reset($namespaces);
                foreach ($describedNamespaceInfo['commands'] as $name) {
                    $commands[$name] = $description->getCommand($name);
                }
            }

            // calculate max. width based on available commands per namespace             $width = $this->getColumnWidth(array_merge(...array_values(array_map(fn ($namespace) => array_intersect($namespace['commands'], array_keys($commands)), array_values($namespaces)))));

            if ($describedNamespace) {
                $this->writeText(sprintf('<comment>Available commands for the "%s" namespace:</comment>', $describedNamespace), $options);
            } else {
                $this->writeText('<comment>Available commands:</comment>', $options);
            }

/** * @return array<string, string|array{0: string, 1: int}|list<array{0: string, 1?: int}>> */
    public static function getSubscribedEvents(): array
    {
        return [CommandAclValidationEvent::class => 'validate'];
    }

    public function validate(CommandAclValidationEvent $event): void
    {
        $command = $event->getCommand();
        $resource = $command->getDefinition()->getEntityName();
        $privilege = $command->getPrivilege();

        if ($privilege !== AclRoleDefinition::PRIVILEGE_CREATE || $resource !== OrderLineItemDefinition::ENTITY_NAME) {
            return;
        }

        $payload = $command->getPayload();
        $type = $payload['type'] ?? null;

        if ($type !== LineItem::CREDIT_LINE_ITEM_TYPE) {

protected function setUp(): void
    {
        $this->connection = $this->getContainer()->get(Connection::class);
        $this->customerRepository = $this->getContainer()->get('customer.repository');
        $this->clearTable('cart');
        $this->clearTable('customer');
    }

    public function testCommandWithoutArguments(): void
    {
        $this->expectException(\InvalidArgumentException::class);
        $this->getCommand()->run($this->getArrayInput(), new BufferedOutput());
    }

    public function testCommandWithInvalidArguments(): void
    {
        $input = new ArrayInput(['type' => 'foo'], $this->createInputDefinition());

        $this->expectException(\InvalidArgumentException::class);
        $this->getCommand()->run($input, new BufferedOutput());
    }

    public function testCommandRemovesGuest(): void
    {