Same name in other branches

1. 9 core/tests/Drupal/Tests/TestFileCreationTrait.php \Drupal\Tests\TestFileCreationTrait::compareFiles()
2. 10 core/tests/Drupal/Tests/TestFileCreationTrait.php \Drupal\Tests\TestFileCreationTrait::compareFiles()
3. 11.x core/tests/Drupal/Tests/TestFileCreationTrait.php \Drupal\Tests\TestFileCreationTrait::compareFiles()

Compares two files based on size and file name.

Callback for uasort() within \TestFileCreationTrait::getTestFiles().

Parameters

object $file1: The first file.

object $file2: The second class.

Return value

int

File

core/tests/Drupal/Tests/TestFileCreationTrait.php, line 113

Class

TestFileCreationTrait

Provides methods to create test files from given values.

Namespace

Drupal\Tests

Code

protected function compareFiles($file1, $file2) {
    $compare_size = filesize($file1->uri) - filesize($file2->uri);
    if ($compare_size) {
        // Sort by file size.
        return $compare_size;
    }
    else {
        // The files were the same size, so sort alphabetically.
        return strnatcmp($file1->name, $file2->name);
    }
}

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