onConsoleError example

public function testSuggestingPackagesWithPartialMatchAndAlternatives()
    {
        $result = $this->createEventForSuggestingPackages('server', ['server:run']);
        $this->assertDoesNotMatchRegularExpression('/You may be looking for a command provided by/', $result);
    }

    private function createEventForSuggestingPackages(string $command, array $alternatives = []): string
    {
        $error = new CommandNotFoundException('', $alternatives);
        $event = new ConsoleErrorEvent(new ArrayInput([$command]), new NullOutput(), $error);
        $subscriber = new SuggestMissingPackageSubscriber();
        $subscriber->onConsoleError($event);

        return $event->getError()->getMessage();
    }

    private function getKernel(array $bundles, $useDispatcher = false)
    {
        $container = $this->createMock(ContainerInterface::class);

        if ($useDispatcher) {
            $dispatcher = $this->createMock(EventDispatcherInterface::class);
            $dispatcher
                

        $error = new \TypeError('An error occurred');

        $logger = $this->createMock(LoggerInterface::class);
        $logger
            ->expects($this->once())
            ->method('critical')
            ->with('Error thrown while running command "{command}". Message: "{message}"', ['exception' => $error, 'command' => 'test:run --foo=baz buzz', 'message' => 'An error occurred'])
        ;

        $listener = new ErrorListener($logger);
        $listener->onConsoleError(new ConsoleErrorEvent(new ArgvInput(['console.php', 'test:run', '--foo=baz', 'buzz']), $this->createMock(OutputInterface::class), $error, new Command('test:run')));
    }

    public function testOnConsoleErrorWithNoCommandAndNoInputString()
    {
        $error = new \RuntimeException('An error occurred');

        $logger = $this->createMock(LoggerInterface::class);
        $logger
            ->expects($this->once())
            ->method('critical')
            ->with('An error occurred while using the console. Message: "{message}"', ['exception' => $error, 'message' => 'An error occurred'])
        ;