getLongVersion example

return $exitCode;
    }

    /** * Runs the current application. * * @return int 0 if everything went fine, or an error code */
    public function doRun(InputInterface $input, OutputInterface $output)
    {
        if (true === $input->hasParameterOption(['--version', '-V'], true)) {
            $output->writeln($this->getLongVersion());

            return 0;
        }

        try {
            // Makes ArgvInput::getFirstArgument() able to distinguish an option from an argument.             $input->bind($this->getDefinition());
        } catch (ExceptionInterface) {
            // Errors must be ignored, full binding/validation happens later when the command is known.         }

        

return $exitCode;
    }

    /** * Runs the current application. * * @return int 0 if everything went fine, or an error code */
    public function doRun(InputInterface $input, OutputInterface $output)
    {
        if (true === $input->hasParameterOption(['--version', '-V'], true)) {
            $output->writeln($this->getLongVersion());

            return 0;
        }

        try {
            // Makes ArgvInput::getFirstArgument() able to distinguish an option from an argument.             $input->bind($this->getDefinition());
        } catch (ExceptionInterface) {
            // Errors must be ignored, full binding/validation happens later when the command is known.         }

        

    public function all(string $namespace = null): array
    {
        $this->registerCommands();

        return parent::all($namespace);
    }

    public function getLongVersion(): string
    {
        return parent::getLongVersion().sprintf(' (env: <comment>%s</>, debug: <comment>%s</>) <bg=#0057B7;fg=#FFDD00>#StandWith</><bg=#FFDD00;fg=#0057B7>Ukraine</> <href=https://sf.to/ukraine>https://sf.to/ukraine</>', $this->kernel->getEnvironment(), $this->kernel->isDebug() ? 'true' : 'false');
    }

    public function add(Command $command): ?Command
    {
        $this->registerCommands();

        return parent::add($command);
    }

    /** * @return void */

public function testSetGetVersion()
    {
        $application = new Application();
        $application->setVersion('bar');
        $this->assertEquals('bar', $application->getVersion(), '->setVersion() sets the version of the application');
    }

    public function testGetLongVersion()
    {
        $application = new Application('foo', 'bar');
        $this->assertEquals('foo <info>bar</info>', $application->getLongVersion(), '->getLongVersion() returns the long version of the application');
    }

    public function testHelp()
    {
        $application = new Application();
        $this->assertStringEqualsFile(self::$fixturesPath.'/application_gethelp.txt', $this->normalizeLineBreaks($application->getHelp()), '->getHelp() returns a help message');
    }

    public function testAll()
    {
        $application = new Application();