function Builder::buildDirectoryStructure

Builds an array representation of the directory structure.

For instance,

<code> Array ( [Money.php] => Array ( ... )

[MoneyBag.php] => Array ( ... ) ) </code>

is transformed into

<code> Array ( [.] => Array ( [Money.php] => Array ( ... )

[MoneyBag.php] => Array ( ... ) ) ) </code>

@psalm-return array<string, array<string, array{lineCoverage: array<int, int>, functionCoverage: array<string, array<int, int>>}>>

1 call to Builder::buildDirectoryStructure()

Builder::build in vendor/phpunit/php-code-coverage/src/Node/Builder.php

File

vendor/phpunit/php-code-coverage/src/Node/Builder.php, line 137

Class

Builder

@internal This class is not covered by the backward compatibility promise for phpunit/php-code-coverage

Namespace

SebastianBergmann\CodeCoverage\Node

Code

private function buildDirectoryStructure(ProcessedCodeCoverageData $data) : array {
    $result = [];
    foreach ($data->coveredFiles() as $originalPath) {
        $path = explode(DIRECTORY_SEPARATOR, $originalPath);
        $pointer =& $result;
        $max = count($path);
        for ($i = 0; $i < $max; $i++) {
            $type = '';
            if ($i === $max - 1) {
                $type = '/f';
            }
            $pointer =& $pointer[$path[$i] . $type];
        }
        $pointer = [
            'lineCoverage' => $data->lineCoverage()[$originalPath] ?? [],
            'functionCoverage' => $data->functionCoverage()[$originalPath] ?? [],
        ];
    }
    return $result;
}