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isDecorated example

use PHPUnit\Framework\TestCase;
use Symfony\Component\Console\Formatter\OutputFormatterStyle;
use Symfony\Component\Console\Output\Output;

class OutputTest extends TestCase
{
    public function testConstructor()
    {
        $output = new TestOutput(Output::VERBOSITY_QUIET, true);
        $this->assertEquals(Output::VERBOSITY_QUIET, $output->getVerbosity(), '__construct() takes the verbosity as its first argument');
        $this->assertTrue($output->isDecorated(), '__construct() takes the decorated flag as its second argument');
    }

    public function testSetIsDecorated()
    {
        $output = new TestOutput();
        $output->setDecorated(true);
        $this->assertTrue($output->isDecorated(), 'setDecorated() sets the decorated flag');
    }

    public function testSetGetVerbosity()
    {

// <h4>     private string $subsectionChar = '.';
    // <h5>     private string $subsubsectionChar = '^';
    // <h6>     private string $paragraphsChar = '"';

    private array $visibleNamespaces = [];

    public function describe(OutputInterface $output, object $object, array $options = []): void
    {
        $decorated = $output->isDecorated();
        $output->setDecorated(false);

        parent::describe($output, $object, $options);

        $output->setDecorated($decorated);
    }

    /** * Override parent method to set $decorated = true. */
    protected function write(string $content, bool $decorated = true): void
    {

/** * Markdown descriptor. * * @author Jean-François Simon <contact@jfsimon.fr> * * @internal */
class MarkdownDescriptor extends Descriptor
{
    public function describe(OutputInterface $output, object $object, array $options = []): void
    {
        $decorated = $output->isDecorated();
        $output->setDecorated(false);

        parent::describe($output, $object, $options);

        $output->setDecorated($decorated);
    }

    protected function write(string $content, bool $decorated = true): void
    {
        parent::write($content, $decorated);
    }

/** * @return void */
    public function setDecorated(bool $decorated)
    {
        $this->formatter->setDecorated($decorated);
    }

    public function isDecorated(): bool
    {
        return $this->formatter->isDecorated();
    }

    /** * @return void */
    public function setVerbosity(int $level)
    {
        $this->verbosity = $level;
    }

    public function getVerbosity(): int
    {

        } else {
            $data['matched_file'] = sprintf('Template name "%s" not found', $name);
        }
        $data['loader_paths'] = $paths;

        $io->writeln(json_encode($data));
    }

    private function displayGeneralText(SymfonyStyle $io, string $filter = null): void
    {
        $decorated = $io->isDecorated();
        $types = ['functions', 'filters', 'tests', 'globals'];
        foreach ($types as $index => $type) {
            $items = [];
            foreach ($this->twig->{'get'.ucfirst($type)}() as $name => $entity) {
                if (!$filter || str_contains($name, $filter)) {
                    $items[$name] = $name.$this->getPrettyMetadata($type, $entity, $decorated);
                }
            }

            if (!$items) {
                continue;
            }

$this->output->setVerbosity($options['verbosity']);
            }
        } else {
            $this->output = new ConsoleOutput(
                $options['verbosity'] ?? ConsoleOutput::VERBOSITY_NORMAL,
                $options['decorated'] ?? null
            );

            $errorOutput = new StreamOutput(fopen('php://memory', 'w', false));
            $errorOutput->setFormatter($this->output->getFormatter());
            $errorOutput->setVerbosity($this->output->getVerbosity());
            $errorOutput->setDecorated($this->output->isDecorated());

            $reflectedOutput = new \ReflectionObject($this->output);
            $strErrProperty = $reflectedOutput->getProperty('stderr');
            $strErrProperty->setValue($this->output, $errorOutput);

            $reflectedParent = $reflectedOutput->getParentClass();
            $streamProperty = $reflectedParent->getProperty('stream');
            $streamProperty->setValue($this->output, fopen('php://memory', 'w', false));
        }
    }

    protected function tearDown(): void
    {
        unset($this->stream);
    }

    public function testConstructor()
    {
        $output = new StreamOutput($this->stream, Output::VERBOSITY_QUIET, true);
        $this->assertEquals(Output::VERBOSITY_QUIET, $output->getVerbosity(), '__construct() takes the verbosity as its first argument');
        $this->assertTrue($output->isDecorated(), '__construct() takes the decorated flag as its second argument');
    }

    public function testStreamIsRequired()
    {
        $this->expectException(\InvalidArgumentException::class);
        $this->expectExceptionMessage('The StreamOutput class needs a stream as its first argument.');
        new StreamOutput('foo');
    }

    public function testGetStream()
    {

private CliDumper $dumper;
    private mixed $lastIdentifier = null;

    public function __construct(CliDumper $dumper)
    {
        $this->dumper = $dumper;
    }

    public function describe(OutputInterface $output, Data $data, array $context, int $clientId): void
    {
        $io = $output instanceof SymfonyStyle ? $output : new SymfonyStyle(new ArrayInput([]), $output);
        $this->dumper->setColors($output->isDecorated());

        $rows = [['date', date('r', (int) $context['timestamp'])]];
        $lastIdentifier = $this->lastIdentifier;
        $this->lastIdentifier = $clientId;

        $section = "Received from client #$clientId";
        if (isset($context['request'])) {
            $request = $context['request'];
            $this->lastIdentifier = $request['identifier'];
            $section = sprintf('%s %s', $request['method'], $request['uri']);
            if ($controller = $request['controller']) {

            $this->el = new ExpressionLanguage();
        }

        $this->handler = new ConsoleHandler($output, true, [
            OutputInterface::VERBOSITY_NORMAL => Logger::DEBUG,
        ]);

        $this->handler->setFormatter(new ConsoleFormatter([
            'format' => str_replace('\n', "\n", $input->getOption('format')),
            'date_format' => $input->getOption('date-format'),
            'colors' => $output->isDecorated(),
            'multiline' => OutputInterface::VERBOSITY_DEBUG <= $output->getVerbosity(),
        ]));

        if (!str_contains($host = $input->getOption('host'), '://')) {
            $host = 'tcp://'.$host;
        }

        if (!$socket = stream_socket_server($host, $errno, $errstr)) {
            throw new RuntimeException(sprintf('Server start failed on "%s": ', $host).$errstr.' '.$errno);
        }

/** * Advances the indicator. * * @return void */
    public function advance()
    {
        if (!$this->started) {
            throw new LogicException('Progress indicator has not yet been started.');
        }

        if (!$this->output->isDecorated()) {
            return;
        }

        $currentTime = $this->getCurrentTimeInMilliseconds();

        if ($currentTime < $this->indicatorUpdateTime) {
            return;
        }

        $this->indicatorUpdateTime = $currentTime + $this->indicatorChangeInterval;
        ++$this->indicatorCurrent;

        $this->output = $output;
        $this->setMaxSteps($max);
        $this->terminal = new Terminal();

        if (0 < $minSecondsBetweenRedraws) {
            $this->redrawFreq = null;
            $this->minSecondsBetweenRedraws = $minSecondsBetweenRedraws;
        }

        if (!$this->output->isDecorated()) {
            // disable overwrite when output does not support ANSI codes.             $this->overwrite = false;

            // set a reasonable redraw frequency so output isn't flooded             $this->redrawFreq = null;
        }

        $this->startTime = time();
        $this->cursor = new Cursor($output);
    }

    /** * Clears previous output for this section. * * @param int $lines Number of lines to clear. If null, then the entire output of this section is cleared * * @return void */
    public function clear(int $lines = null)
    {
        if (empty($this->content) || !$this->isDecorated()) {
            return;
        }

        if ($lines) {
            array_splice($this->content, -$lines);
        } else {
            $lines = $this->lines;
            $this->content = [];
        }

        $this->lines -= $lines;

protected function getDefaultFormatter(): FormatterInterface
    {
        if (!class_exists(CliDumper::class)) {
            return new LineFormatter();
        }
        if (!$this->output) {
            return new ConsoleFormatter($this->consoleFormatterOptions);
        }

        return new ConsoleFormatter(array_replace([
            'colors' => $this->output->isDecorated(),
            'multiline' => OutputInterface::VERBOSITY_DEBUG <= $this->output->getVerbosity(),
        ], $this->consoleFormatterOptions));
    }

    /** * Updates the logging level based on the verbosity setting of the console output. * * @return bool Whether the handler is enabled and verbosity is not set to quiet */
    private function updateLevel(): bool
    {