PlainTextRenderer.php

<?php

declare (strict_types=1);

/*
 * This file is part of PHPUnit.
 *
 * (c) Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace PHPUnit\Logging\TestDox;

use function sprintf;

/**
 * @no-named-arguments Parameter names are not covered by the backward compatibility promise for PHPUnit
 *
 * @internal This class is not covered by the backward compatibility promise for PHPUnit
 */
final class PlainTextRenderer {
    
    /**
     * @psalm-param array<string, TestResultCollection> $tests
     */
    public function render(array $tests) : string {
        $buffer = '';
        foreach ($tests as $prettifiedClassName => $_tests) {
            $buffer .= $prettifiedClassName . "\n";
            foreach ($this->reduce($_tests) as $prettifiedMethodName => $outcome) {
                $buffer .= sprintf(' [%s] %s' . "\n", $outcome, $prettifiedMethodName);
            }
            $buffer .= "\n";
        }
        return $buffer;
    }
    
    /**
     * @psalm-return array<string, 'x'|' '>
     */
    private function reduce(TestResultCollection $tests) : array {
        $result = [];
        foreach ($tests as $test) {
            $prettifiedMethodName = $test->test()
                ->testDox()
                ->prettifiedMethodName();
            $success = true;
            if ($test->status()
                ->isError() || $test->status()
                ->isFailure() || $test->status()
                ->isIncomplete() || $test->status()
                ->isSkipped()) {
                $success = false;
            }
            if (!isset($result[$prettifiedMethodName])) {
                $result[$prettifiedMethodName] = $success ? 'x' : ' ';
                continue;
            }
            if ($success) {
                continue;
            }
            $result[$prettifiedMethodName] = ' ';
        }
        return $result;
    }

}