protected function applyFix(\SplFileInfo $file, Tokens $tokens)
    {
        $namespace = false;
        $namespaceIndex = 0;
        $namespaceEndIndex = 0;

        $classyName = null;
        $classyIndex = 0;

        foreach ($tokens as $index => $token) {
            if ($token->isGivenKind(T_NAMESPACE)) {
                if (false !== $namespace) {
                    return;
                }

                $namespaceIndex = $tokens->getNextMeaningfulToken($index);
                $namespaceEndIndex = $tokens->getNextTokenOfKind($index, [';']);

                $namespace = trim($tokens->generatePartialCode($namespaceIndex, $namespaceEndIndex - 1));
            } elseif ($token->isClassy()) {
                $prevToken = $tokens[$tokens->getPrevMeaningfulToken($index)];
                if ($prevToken->isGivenKind(T_NEW)) {
                    continue;
                }

                if (null !== $classyName) {
                    return;
                }

                $classyIndex = $tokens->getNextMeaningfulToken($index);
                $classyName = $tokens[$classyIndex]->getContent();
            }
        }

        if (null === $classyName) {
            return;
        }

        if (false !== $namespace) {
            $normNamespace = str_replace('\\', '/', $namespace);
            $path = str_replace('\\', '/', $file->getRealPath());
            $dir = \dirname($path);

            if ('' !== $this->configuration['dir']) {
                $dir = substr($dir, \strlen(realpath($this->configuration['dir'])) + 1);

                if (false === $dir) {
                    $dir = '';
                }

                if (\strlen($normNamespace) > \strlen($dir)) {
                    if ('' !== $dir) {
                        $normNamespace = substr($normNamespace, -\strlen($dir));
                    } else {
                        $normNamespace = '';
                    }
                }
            }

            $dir = substr($dir, -\strlen($normNamespace));
            if (false === $dir) {
                $dir = '';
            }

            $filename = basename($path, '.php');

            if ($classyName !== $filename) {
                $tokens[$classyIndex] = new Token([T_STRING, $filename]);
            }

            if ($normNamespace !== $dir && strtolower($normNamespace) === strtolower($dir)) {
                for ($i = $namespaceIndex; $i <= $namespaceEndIndex; ++$i) {
                    $tokens->clearAt($i);
                }
                $namespace = substr($namespace, 0, -\strlen($dir)).str_replace('/', '\\', $dir);

                $newNamespace = Tokens::fromCode('<?php namespace '.$namespace.';');
                $newNamespace->clearRange(0, 2);
                $newNamespace->clearEmptyTokens();

                $tokens->insertAt($namespaceIndex, $newNamespace);
            }
        } else {
            $normClass = str_replace('_', '/', $classyName);
            $path = str_replace('\\', '/', $file->getRealPath());
            $filename = substr($path, -\strlen($normClass) - 4, -4);

            if ($normClass !== $filename && strtolower($normClass) === strtolower($filename)) {
                $tokens[$classyIndex] = new Token([T_STRING, str_replace('/', '_', $filename)]);
            }
        }
    }
protected function applyFix(\SplFileInfo $file, Tokens $tokens)
    {
        $namespace = false;
        $namespaceIndex = 0;
        $namespaceEndIndex = 0;

        $classyName = null;
        $classyIndex = 0;

        foreach ($tokens as $index => $token) {
            if ($token->isGivenKind(T_NAMESPACE)) {
                if (false !== $namespace) {
                    return;
                }

                $namespaceIndex = $tokens->getNextMeaningfulToken($index);
                $namespaceEndIndex = $tokens->getNextTokenOfKind($index, [';']);

                $namespace = trim($tokens->generatePartialCode($namespaceIndex, $namespaceEndIndex - 1));
            } elseif ($token->isClassy()) {
                $prevToken = $tokens[$tokens->getPrevMeaningfulToken($index)];
                if ($prevToken->isGivenKind(T_NEW)) {
                    continue;
                }

                if (null !== $classyName) {
                    return;
                }

                $classyIndex = $tokens->getNextMeaningfulToken($index);
                $classyName = $tokens[$classyIndex]->getContent();
            }
        }

        if (null === $classyName) {
            return;
        }

        if (false !== $namespace) {
            $normNamespace = str_replace('\\', '/', $namespace);
            $path = str_replace('\\', '/', $file->getRealPath());
            $dir = \dirname($path);

            if ('' !== $this->configuration['dir']) {
                $dir = substr($dir, \strlen(realpath($this->configuration['dir'])) + 1);

                if (false === $dir) {
                    $dir = '';
                }

                if (\strlen($normNamespace) > \strlen($dir)) {
                    if ('' !== $dir) {
                        $normNamespace = substr($normNamespace, -\strlen($dir));
                    } else {
                        $normNamespace = '';
                    }
                }
            }

            $dir = substr($dir, -\strlen($normNamespace));
            if (false === $dir) {
                $dir = '';
            }

            $filename = basename($path, '.php');

            if ($classyName !== $filename) {
                $tokens[$classyIndex] = new Token([T_STRING, $filename]);
            }

            if ($normNamespace !== $dir && strtolower($normNamespace) === strtolower($dir)) {
                for ($i = $namespaceIndex; $i <= $namespaceEndIndex; ++$i) {
                    $tokens->clearAt($i);
                }
                $namespace = substr($namespace, 0, -\strlen($dir)).str_replace('/', '\\', $dir);

                $newNamespace = Tokens::fromCode('<?php namespace '.$namespace.';');
                $newNamespace->clearRange(0, 2);
                $newNamespace->clearEmptyTokens();

                $tokens->insertAt($namespaceIndex, $newNamespace);
            }
        } else {
            $normClass = str_replace('_', '/', $classyName);
            $path = str_replace('\\', '/', $file->getRealPath());
            $filename = substr($path, -\strlen($normClass) - 4, -4);

            if ($normClass !== $filename && strtolower($normClass) === strtolower($filename)) {
                $tokens[$classyIndex] = new Token([T_STRING, str_replace('/', '_', $filename)]);
            }
        }
    }
{@inheritdoc}