function ExtensionDiscoveryTest::addFileToFilesystemStructure

Parameters

array $filesystem_structure: An associative array where each key represents a directory.

string[] $pieces: Fragments of the file path.

string $content: The contents of the file.

File

core/tests/Drupal/Tests/Core/Extension/ExtensionDiscoveryTest.php, line 198

Class

ExtensionDiscoveryTest

Tests discovery of extensions.

Namespace

Code

protected function addFileToFilesystemStructure(array &$filesystem_structure, array $pieces, $content) {
    $piece = array_shift($pieces);
    if ($pieces !== []) {
        $filesystem_structure += [
            $piece => [],
        ];
        $this->addFileToFilesystemStructure($filesystem_structure[$piece], $pieces, $content);
    }
    else {
        $filesystem_structure[$piece] = $content;
    }
}