Fix symfony input types

Author: iluuu1994

Diff for: src/Command/AnalyseCommand.php

@@ -52,15 +52,31 @@ protected function initialize(InputInterface $input, OutputInterface $output): v
 
 	protected function execute(InputInterface $input, OutputInterface $output): int
 	{
+		$paths = $input->getArgument('paths');
+		$memoryLimit = $input->getOption('memory-limit');
+		$autoloadFile = $input->getOption('autoload-file');
+		$configuration = $input->getOption('configuration');
+		$level = $input->getOption(self::OPTION_LEVEL);
+
+		if (
+			!is_array($paths)
+			|| (!is_string($memoryLimit) && $memoryLimit !== null)
+			|| (!is_string($autoloadFile) && $autoloadFile !== null)
+			|| (!is_string($configuration) && $configuration !== null)
+			|| (!is_string($level) && $level !== null)
+		) {
+			throw new \PHPStan\ShouldNotHappenException();
+		}
+
 		try {
 			$inceptionResult = CommandHelper::begin(
 				$input,
 				$output,
-				$input->getArgument('paths'),
-				$input->getOption('memory-limit'),
-				$input->getOption('autoload-file'),
-				$input->getOption('configuration'),
-				$input->getOption(self::OPTION_LEVEL)
+				$paths,
+				$memoryLimit,
+				$autoloadFile,
+				$configuration,
+				$level
 			);
 		} catch (\PHPStan\Command\InceptionNotSuccessfulException $e) {
 			return 1;
@@ -75,6 +91,10 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 			$errorFormat = $oldErrorFormat;
 		}
 
+		if (!is_string($errorFormat) && $errorFormat !== null) {
+			throw new \PHPStan\ShouldNotHappenException();
+		}
+
 		$container = $inceptionResult->getContainer();
 		$errorFormatterServiceName = sprintf('errorFormatter.%s', $errorFormat);
 		if (!$container->hasService($errorFormatterServiceName)) {
@@ -93,14 +113,20 @@ protected function execute(InputInterface $input, OutputInterface $output): int
 
 		/** @var AnalyseApplication  $application */
 		$application = $container->getByType(AnalyseApplication::class);
+
+		$debug = $input->getOption('debug');
+		if (!is_bool($debug)) {
+			throw new \PHPStan\ShouldNotHappenException();
+		}
+
 		return $inceptionResult->handleReturn(
 			$application->analyse(
 				$inceptionResult->getFiles(),
 				$inceptionResult->isOnlyFiles(),
 				$inceptionResult->getConsoleStyle(),
 				$errorFormatter,
 				$inceptionResult->isDefaultLevelUsed(),
-				$input->getOption('debug')
+				$debug
 			)
 		);
 	}